[INFO] fetching crate sequoia-wot 0.2.0...
[INFO] documenting sequoia-wot-0.2.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate sequoia-wot 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate sequoia-wot 0.2.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-12/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-12/source/rust-toolchain
[INFO] started tweaking crates.io crate sequoia-wot 0.2.0
[INFO] finished tweaking crates.io crate sequoia-wot 0.2.0
[INFO] tweaked toml for crates.io crate sequoia-wot 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate sequoia-wot 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7caab8611e2b5d23f332dd60d632cdf6f6e5e5fcc001973aa1e282610aece24d
[INFO] running `Command { std: "docker" "start" "-a" "7caab8611e2b5d23f332dd60d632cdf6f6e5e5fcc001973aa1e282610aece24d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7caab8611e2b5d23f332dd60d632cdf6f6e5e5fcc001973aa1e282610aece24d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7caab8611e2b5d23f332dd60d632cdf6f6e5e5fcc001973aa1e282610aece24d", kill_on_drop: false }`
[INFO] [stdout] 7caab8611e2b5d23f332dd60d632cdf6f6e5e5fcc001973aa1e282610aece24d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b562593487a55d12dd6f33123379c89894dcde6611b2da66ed3d2377be25ce2c
[INFO] running `Command { std: "docker" "start" "-a" "b562593487a55d12dd6f33123379c89894dcde6611b2da66ed3d2377be25ce2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling bindgen v0.57.0
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[INFO] [stderr]    Compiling remove_dir_all v0.5.3
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[INFO] [stderr]     Checking adler v1.0.2
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[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling sequoia-wot v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking num_threads v0.1.3
[INFO] [stderr]    Compiling clang-sys v1.3.1
[INFO] [stderr]    Compiling instant v0.1.12
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[INFO] [stderr]    Compiling phf_shared v0.10.0
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[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
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[INFO] [stderr]     Checking bzip2 v0.4.3
[INFO] [stderr]     Checking buffered-reader v1.1.2
[INFO] [stderr]    Compiling lalrpop v0.19.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling enumber v0.3.0
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]    Compiling nettle-sys v2.1.0
[INFO] [stderr]     Checking nettle v7.1.0
[INFO] [stderr]    Compiling sequoia-openpgp v1.7.0
[INFO] [stderr]     Checking sequoia-openpgp-mt v0.1.0
[INFO] [stderr]  Documenting sequoia-wot v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/certification.rs:325:38
[INFO] [stdout]     |
[INFO] [stdout] 325 |             .set_depth(Depth::new(if (d == 255) { None } else { Some(d) }));
[INFO] [stdout]     |                                      ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 325 -             .set_depth(Depth::new(if (d == 255) { None } else { Some(d) }));
[INFO] [stdout] 325 +             .set_depth(Depth::new(if d == 255 { None } else { Some(d) }));
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `log` is never used
[INFO] [stdout]  --> src/log.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     ($dst:expr $(,)?) => (
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macro_rules)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2nd rule of macro `trace` is never used
[INFO] [stdout]   --> src/log.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     ( $TRACE:expr, $fmt:expr ) => {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/certification.rs:325:38
[INFO] [stdout]     |
[INFO] [stdout] 325 |             .set_depth(Depth::new(if (d == 255) { None } else { Some(d) }));
[INFO] [stdout]     |                                      ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 325 -             .set_depth(Depth::new(if (d == 255) { None } else { Some(d) }));
[INFO] [stdout] 325 +             .set_depth(Depth::new(if d == 255 { None } else { Some(d) }));
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2nd rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |             ( $fmt:expr, $a:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3rd rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |             ( $fmt:expr, $a:expr, $b:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             ( $fmt:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/filter.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         tracer!(TRACE, "ChainFilter::cost");
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout] 54  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout] 52  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2nd rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:48:13
[INFO] [stdout]     |
[INFO] [stdout] 48  |             ( $fmt:expr, $a:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:56:13
[INFO] [stdout]     |
[INFO] [stdout] 56  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:46:13
[INFO] [stdout]     |
[INFO] [stdout] 46  |             ( $fmt:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:58:13
[INFO] [stdout]     |
[INFO] [stdout] 58  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         tracer!(TRACE, "SuppressCertificationFilter::cost");
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:56:13
[INFO] [stdout]     |
[INFO] [stdout] 56  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:46:13
[INFO] [stdout]     |
[INFO] [stdout] 46  |             ( $fmt:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:58:13
[INFO] [stdout]     |
[INFO] [stdout] 58  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout] 54  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout] 52  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2nd rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:48:13
[INFO] [stdout]     |
[INFO] [stdout] 48  |             ( $fmt:expr, $a:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         tracer!(TRACE, "SuppressIssuerFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2nd rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:48:13
[INFO] [stdout]     |
[INFO] [stdout] 48  |             ( $fmt:expr, $a:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:56:13
[INFO] [stdout]     |
[INFO] [stdout] 56  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:46:13
[INFO] [stdout]     |
[INFO] [stdout] 46  |             ( $fmt:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:58:13
[INFO] [stdout]     |
[INFO] [stdout] 58  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout] 54  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout] 52  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network/filter.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |         tracer!(TRACE, "CapCertificateFilter::cost");
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             ( $fmt:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         tracer!(TRACE, "RootedNetwork::new");
[INFO] [stdout]    |         ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         tracer!(TRACE, "RootedNetwork::new");
[INFO] [stdout]    |         ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         tracer!(TRACE, "RootedNetwork::new");
[INFO] [stdout]    |         ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         tracer!(TRACE, "RootedNetwork::new");
[INFO] [stdout]    |         ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         tracer!(TRACE, "RootedNetwork::new");
[INFO] [stdout]    |         ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         tracer!(TRACE, "RootedNetwork::new");
[INFO] [stdout]    |         ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         tracer!(TRACE, "RootedNetwork::new");
[INFO] [stdout]    |         ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         tracer!(TRACE, "RootedNetwork::new");
[INFO] [stdout]    |         ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         tracer!(TRACE, "RootedNetwork::new");
[INFO] [stdout]    |         ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         tracer!(TRACE, "RootedNetwork::new");
[INFO] [stdout]    |         ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         tracer!(TRACE, "RootedNetwork::authenticate");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         tracer!(TRACE, "RootedNetwork::authenticate");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         tracer!(TRACE, "RootedNetwork::authenticate");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         tracer!(TRACE, "RootedNetwork::authenticate");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         tracer!(TRACE, "RootedNetwork::authenticate");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         tracer!(TRACE, "RootedNetwork::authenticate");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         tracer!(TRACE, "RootedNetwork::authenticate");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             ( $fmt:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         tracer!(TRACE, "RootedNetwork::authenticate");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]   --> src/log.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/network/rooted.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         tracer!(TRACE, "RootedNetwork::authenticate");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout] 54  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:58:13
[INFO] [stdout]     |
[INFO] [stdout] 58  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2nd rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:48:13
[INFO] [stdout]     |
[INFO] [stdout] 48  |             ( $fmt:expr, $a:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout] 52  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:56:13
[INFO] [stdout]     |
[INFO] [stdout] 56  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:46:13
[INFO] [stdout]     |
[INFO] [stdout] 46  |             ( $fmt:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         tracer!(TRACE, "Network::from_certs");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |         tracer!(TRACE, "Network::from_valid_certs");
[INFO] [stdout]     |         ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |         tracer!(TRACE, "Network::from_valid_certs");
[INFO] [stdout]     |         ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |         tracer!(TRACE, "Network::from_valid_certs");
[INFO] [stdout]     |         ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |         tracer!(TRACE, "Network::from_valid_certs");
[INFO] [stdout]     |         ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:58:13
[INFO] [stdout]     |
[INFO] [stdout] 58  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout] 52  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout] 54  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2nd rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:48:13
[INFO] [stdout]     |
[INFO] [stdout] 48  |             ( $fmt:expr, $a:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:56:13
[INFO] [stdout]     |
[INFO] [stdout] 56  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3rd rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:50:13
[INFO] [stdout]     |
[INFO] [stdout] 50  |             ( $fmt:expr, $a:expr, $b:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/network.rs:681:9
[INFO] [stdout]     |
[INFO] [stdout] 681 |         tracer!(TRACE, "Network::new");
[INFO] [stdout]     |         ------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/backward_propagation.rs:230:9
[INFO] [stdout]     |
[INFO] [stdout] 230 |         tracer!(TRACE, "Network::backward_propagate");
[INFO] [stdout]     |         --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/backward_propagation.rs:230:9
[INFO] [stdout]     |
[INFO] [stdout] 230 |         tracer!(TRACE, "Network::backward_propagate");
[INFO] [stdout]     |         --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/backward_propagation.rs:230:9
[INFO] [stdout]     |
[INFO] [stdout] 230 |         tracer!(TRACE, "Network::backward_propagate");
[INFO] [stdout]     |         --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/backward_propagation.rs:230:9
[INFO] [stdout]     |
[INFO] [stdout] 230 |         tracer!(TRACE, "Network::backward_propagate");
[INFO] [stdout]     |         --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:56:13
[INFO] [stdout]     |
[INFO] [stdout] 56  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/backward_propagation.rs:230:9
[INFO] [stdout]     |
[INFO] [stdout] 230 |         tracer!(TRACE, "Network::backward_propagate");
[INFO] [stdout]     |         --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/backward_propagation.rs:230:9
[INFO] [stdout]     |
[INFO] [stdout] 230 |         tracer!(TRACE, "Network::backward_propagate");
[INFO] [stdout]     |         --------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout] 52  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout] 54  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:58:13
[INFO] [stdout]     |
[INFO] [stdout] 58  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1st rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:46:13
[INFO] [stdout]     |
[INFO] [stdout] 46  |             ( $fmt:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:56:13
[INFO] [stdout]     |
[INFO] [stdout] 56  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3rd rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:50:13
[INFO] [stdout]     |
[INFO] [stdout] 50  |             ( $fmt:expr, $a:expr, $b:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/path.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |         tracer!(false, "Path::try_append");
[INFO] [stdout]     |         ---------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         tracer!(TRACE, "PriorityQueue::tidy");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         tracer!(TRACE, "PriorityQueue::tidy");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         tracer!(TRACE, "PriorityQueue::tidy");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:56:13
[INFO] [stdout]     |
[INFO] [stdout] 56  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         tracer!(TRACE, "PriorityQueue::tidy");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         tracer!(TRACE, "PriorityQueue::tidy");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         tracer!(TRACE, "PriorityQueue::tidy");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:58:13
[INFO] [stdout]     |
[INFO] [stdout] 58  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         tracer!(TRACE, "PriorityQueue::tidy");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout] 52  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         tracer!(TRACE, "PriorityQueue::tidy");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout] 54  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         tracer!(TRACE, "PriorityQueue::tidy");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         tracer!(TRACE, "PriorityQueue::push");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         tracer!(TRACE, "PriorityQueue::push");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         tracer!(TRACE, "PriorityQueue::push");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:56:13
[INFO] [stdout]     |
[INFO] [stdout] 56  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         tracer!(TRACE, "PriorityQueue::push");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout] 52  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         tracer!(TRACE, "PriorityQueue::push");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         tracer!(TRACE, "PriorityQueue::push");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:58:13
[INFO] [stdout]     |
[INFO] [stdout] 58  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         tracer!(TRACE, "PriorityQueue::push");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2nd rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:48:13
[INFO] [stdout]     |
[INFO] [stdout] 48  |             ( $fmt:expr, $a:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         tracer!(TRACE, "PriorityQueue::push");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         tracer!(TRACE, "PriorityQueue::push");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout] 54  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         tracer!(TRACE, "PriorityQueue::push");
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:52:13
[INFO] [stdout]     |
[INFO] [stdout] 52  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         tracer!(TRACE, "PriorityQueue::pop");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:66:13
[INFO] [stdout]     |
[INFO] [stdout] 66  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         tracer!(TRACE, "PriorityQueue::pop");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:56:13
[INFO] [stdout]     |
[INFO] [stdout] 56  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         tracer!(TRACE, "PriorityQueue::pop");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:60:13
[INFO] [stdout]     |
[INFO] [stdout] 60  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         tracer!(TRACE, "PriorityQueue::pop");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:64:13
[INFO] [stdout]     |
[INFO] [stdout] 64  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         tracer!(TRACE, "PriorityQueue::pop");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:54:13
[INFO] [stdout]     |
[INFO] [stdout] 54  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         tracer!(TRACE, "PriorityQueue::pop");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:68:13
[INFO] [stdout]     |
[INFO] [stdout] 68  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr, $i:expr, $j:expr, $k:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         tracer!(TRACE, "PriorityQueue::pop");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:58:13
[INFO] [stdout]     |
[INFO] [stdout] 58  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         tracer!(TRACE, "PriorityQueue::pop");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2nd rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:48:13
[INFO] [stdout]     |
[INFO] [stdout] 48  |             ( $fmt:expr, $a:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         tracer!(TRACE, "PriorityQueue::pop");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9th rule of macro `t` is never used
[INFO] [stdout]    --> src/log.rs:62:13
[INFO] [stdout]     |
[INFO] [stdout] 62  |             ( $fmt:expr, $a:expr, $b:expr, $c:expr, $d:expr, $e:expr, $f:expr, $g:expr, $h:expr ) =>
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/priority_queue.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         tracer!(TRACE, "PriorityQueue::pop");
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tracer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 138 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 25s
[INFO] running `Command { std: "docker" "inspect" "b562593487a55d12dd6f33123379c89894dcde6611b2da66ed3d2377be25ce2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b562593487a55d12dd6f33123379c89894dcde6611b2da66ed3d2377be25ce2c", kill_on_drop: false }`
[INFO] [stdout] b562593487a55d12dd6f33123379c89894dcde6611b2da66ed3d2377be25ce2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e3633860f1ca8a2692e013ebbd020607aa6446c412838e30d28e70cac97fa802
[INFO] running `Command { std: "docker" "start" "-a" "e3633860f1ca8a2692e013ebbd020607aa6446c412838e30d28e70cac97fa802", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
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[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling crunchy v0.2.2
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[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling smallvec v1.8.0
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[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling either v1.6.1
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[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]    Compiling sequoia-wot v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking num_threads v0.1.3
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling libloading v0.7.3
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[INFO] [stderr]    Compiling nom v5.1.2
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[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling memoffset v0.6.5
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[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling clang-sys v1.3.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]     Checking tinyvec v1.5.1
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling ena v0.14.0
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[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking flate2 v1.0.22
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[INFO] [stderr]    Compiling parking_lot v0.11.2
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[INFO] [stderr]     Checking crossbeam-deque v0.8.1
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[INFO] [stderr]    Compiling lalrpop v0.19.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
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[INFO] [stderr]    Compiling nettle-sys v2.1.0
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[INFO] [stderr]     Checking sequoia-openpgp-mt v0.1.0
[INFO] [stderr]  Documenting sequoia-wot v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/certification.rs:325:38
[INFO] [stdout]     |
[INFO] [stdout] 325 |             .set_depth(Depth::new(if (d == 255) { None } else { Some(d) }));
[INFO] [stdout]     |                                      ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 325 -             .set_depth(Depth::new(if (d == 255) { None } else { Some(d) }));
[INFO] [stdout] 325 +             .set_depth(Depth::new(if d == 255 { None } else { Some(d) }));
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 43s
[INFO] running `Command { std: "docker" "inspect" "e3633860f1ca8a2692e013ebbd020607aa6446c412838e30d28e70cac97fa802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3633860f1ca8a2692e013ebbd020607aa6446c412838e30d28e70cac97fa802", kill_on_drop: false }`
[INFO] [stdout] e3633860f1ca8a2692e013ebbd020607aa6446c412838e30d28e70cac97fa802