[INFO] cloning repository https://github.com/gcxfd/rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gcxfd/rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcxfd%2Frust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcxfd%2Frust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99ede10cf7a6d2e63bb391d921f2e7d20451625b
[INFO] testing gcxfd/rust against master#0d13f6afeba4935499abe0c9a07426c94492c94e for pr-96025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcxfd%2Frust" "/workspace/builds/worker-100/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-100/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gcxfd/rust on toolchain 0d13f6afeba4935499abe0c9a07426c94492c94e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gcxfd/rust
[INFO] finished tweaking git repo https://github.com/gcxfd/rust
[INFO] tweaked toml for git repo https://github.com/gcxfd/rust written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] crate git repo https://github.com/gcxfd/rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c97fb9ce21a615ca218d8aeb4c7d53fec21d82cdbe8739f412e80d6f61f354b8
[INFO] running `Command { std: "docker" "start" "-a" "c97fb9ce21a615ca218d8aeb4c7d53fec21d82cdbe8739f412e80d6f61f354b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c97fb9ce21a615ca218d8aeb4c7d53fec21d82cdbe8739f412e80d6f61f354b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c97fb9ce21a615ca218d8aeb4c7d53fec21d82cdbe8739f412e80d6f61f354b8", kill_on_drop: false }`
[INFO] [stdout] c97fb9ce21a615ca218d8aeb4c7d53fec21d82cdbe8739f412e80d6f61f354b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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=forbid" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3af375bb616a1d77425ab0f0d0555595832063213061cd69708bccadf4d61584
[INFO] running `Command { std: "docker" "start" "-a" "3af375bb616a1d77425ab0f0d0555595832063213061cd69708bccadf4d61584", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `milli`
[INFO] [stdout]  --> src/listen.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::lib::now::{milli, sec};
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/listen.rs:81:32
[INFO] [stdout]     |
[INFO] [stdout] 81  |             send_to!($val, src);
[INFO] [stdout]     |                                ^
[INFO] [stdout] ...
[INFO] [stdout] 124 |                   1 => reply!([]),
[INFO] [stdout]     |                        ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `reply` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/listen.rs:47:43
[INFO] [stdout]     |
[INFO] [stdout] 47  |       Await!(socket.send_to(&$val, $addr));
[INFO] [stdout]     |                                           ^
[INFO] [stdout] ...
[INFO] [stdout] 124 |                   1 => reply!([]),
[INFO] [stdout]     |                        ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `send_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pop`
[INFO] [stdout]   --> src/lib/connecting.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 |   pub fn pop(&self, ip: &Key) -> bool {
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `milli`
[INFO] [stdout]   --> src/lib/now.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn milli() -> u128 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 42s
[INFO] running `Command { std: "docker" "inspect" "3af375bb616a1d77425ab0f0d0555595832063213061cd69708bccadf4d61584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af375bb616a1d77425ab0f0d0555595832063213061cd69708bccadf4d61584", kill_on_drop: false }`
[INFO] [stdout] 3af375bb616a1d77425ab0f0d0555595832063213061cd69708bccadf4d61584
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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=forbid" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9ee514b36a2af42ea0a23f110db7a850353e27e2c239e2ceded4b4d5f04a3bb
[INFO] running `Command { std: "docker" "start" "-a" "d9ee514b36a2af42ea0a23f110db7a850353e27e2c239e2ceded4b4d5f04a3bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmw-srv v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `milli`
[INFO] [stdout]  --> src/listen.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::lib::now::{milli, sec};
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/listen.rs:81:32
[INFO] [stdout]     |
[INFO] [stdout] 81  |             send_to!($val, src);
[INFO] [stdout]     |                                ^
[INFO] [stdout] ...
[INFO] [stdout] 124 |                   1 => reply!([]),
[INFO] [stdout]     |                        ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `reply` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/listen.rs:47:43
[INFO] [stdout]     |
[INFO] [stdout] 47  |       Await!(socket.send_to(&$val, $addr));
[INFO] [stdout]     |                                           ^
[INFO] [stdout] ...
[INFO] [stdout] 124 |                   1 => reply!([]),
[INFO] [stdout]     |                        ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `send_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pop`
[INFO] [stdout]   --> src/lib/connecting.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 |   pub fn pop(&self, ip: &Key) -> bool {
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `milli`
[INFO] [stdout]   --> src/lib/now.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn milli() -> u128 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.01s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rmw_srv-83e53152cc7159e6)
[INFO] running `Command { std: "docker" "inspect" "d9ee514b36a2af42ea0a23f110db7a850353e27e2c239e2ceded4b4d5f04a3bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ee514b36a2af42ea0a23f110db7a850353e27e2c239e2ceded4b4d5f04a3bb", kill_on_drop: false }`
[INFO] [stdout] d9ee514b36a2af42ea0a23f110db7a850353e27e2c239e2ceded4b4d5f04a3bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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=forbid" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4f622ab3980bcaccbfed138dd874aaef7920b367f8afffbcaf6a1ca2e20dead
[INFO] running `Command { std: "docker" "start" "-a" "c4f622ab3980bcaccbfed138dd874aaef7920b367f8afffbcaf6a1ca2e20dead", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `milli`
[INFO] [stderr]  --> src/listen.rs:3:23
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::lib::now::{milli, sec};
[INFO] [stderr]   |                       ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/listen.rs:81:32
[INFO] [stderr]     |
[INFO] [stderr] 81  |             send_to!($val, src);
[INFO] [stderr]     |                                ^
[INFO] [stderr] ...
[INFO] [stderr] 124 |                   1 => reply!([]),
[INFO] [stderr]     |                        ---------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `reply` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/listen.rs:47:43
[INFO] [stderr]     |
[INFO] [stderr] 47  |       Await!(socket.send_to(&$val, $addr));
[INFO] [stderr]     |                                           ^
[INFO] [stderr] ...
[INFO] [stderr] 124 |                   1 => reply!([]),
[INFO] [stderr]     |                        ---------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `send_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `pop`
[INFO] [stderr]   --> src/lib/connecting.rs:33:10
[INFO] [stderr]    |
[INFO] [stderr] 33 |   pub fn pop(&self, ip: &Key) -> bool {
[INFO] [stderr]    |          ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `milli`
[INFO] [stderr]   --> src/lib/now.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn milli() -> u128 {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rmw-srv` (bin "rmw-srv" test) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rmw_srv-83e53152cc7159e6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4f622ab3980bcaccbfed138dd874aaef7920b367f8afffbcaf6a1ca2e20dead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4f622ab3980bcaccbfed138dd874aaef7920b367f8afffbcaf6a1ca2e20dead", kill_on_drop: false }`
[INFO] [stdout] c4f622ab3980bcaccbfed138dd874aaef7920b367f8afffbcaf6a1ca2e20dead