[INFO] fetching crate inert 0.3.0...
[INFO] testing inert-0.3.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate inert 0.3.0 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate inert 0.3.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate inert 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate inert 0.3.0
[INFO] tweaked toml for crates.io crate inert 0.3.0 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f269462d668e52dfe13e9071975ad81dbdfbaef2676859ac79b88602f55a718c
[INFO] running `Command { std: "docker" "start" "-a" "f269462d668e52dfe13e9071975ad81dbdfbaef2676859ac79b88602f55a718c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f269462d668e52dfe13e9071975ad81dbdfbaef2676859ac79b88602f55a718c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f269462d668e52dfe13e9071975ad81dbdfbaef2676859ac79b88602f55a718c", kill_on_drop: false }`
[INFO] [stdout] f269462d668e52dfe13e9071975ad81dbdfbaef2676859ac79b88602f55a718c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8750ce05db7b4efaf7076406c2cac6971961c87f960e7c9c4bbdcf4acfcad7cb
[INFO] running `Command { std: "docker" "start" "-a" "8750ce05db7b4efaf7076406c2cac6971961c87f960e7c9c4bbdcf4acfcad7cb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling inert_derive v0.1.4
[INFO] [stderr]    Compiling inert v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:736:27
[INFO] [stdout]     |
[INFO] [stdout] 736 |               type Output = ($(Inert<$p>),*);
[INFO] [stdout]     |                             ^              ^
[INFO] [stdout] ...
[INFO] [stdout] 758 |   neutralize_tuple! {
[INFO] [stdout]     |  _-
[INFO] [stdout]     | |_|
[INFO] [stdout]     | |
[INFO] [stdout] 759 | |     (),
[INFO] [stdout] 760 | |     (A),
[INFO] [stdout] 761 | |     (A, B),
[INFO] [stdout] ...   |
[INFO] [stdout] 771 | |     (A, B, C, D, E, F, G, H, I, J, K, L),
[INFO] [stdout] 772 | | }
[INFO] [stdout]     | | -
[INFO] [stdout]     | |_|
[INFO] [stdout]     | |_in this macro invocation
[INFO] [stdout]     |   in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `neutralize_tuple` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 736 -             type Output = ($(Inert<$p>),*);
[INFO] [stdout] 736 +             type Output = $(Inert<$p>),*;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `core::alloc::LayoutErr`: Name does not follow std convention, use LayoutError
[INFO] [stdout]    --> src/lib.rs:563:18
[INFO] [stdout]     |
[INFO] [stdout] 563 |     core::alloc::LayoutErr,
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.75s
[INFO] running `Command { std: "docker" "inspect" "8750ce05db7b4efaf7076406c2cac6971961c87f960e7c9c4bbdcf4acfcad7cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8750ce05db7b4efaf7076406c2cac6971961c87f960e7c9c4bbdcf4acfcad7cb", kill_on_drop: false }`
[INFO] [stdout] 8750ce05db7b4efaf7076406c2cac6971961c87f960e7c9c4bbdcf4acfcad7cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5376346af7113706b111f496844a6f3092dfd4bcc9a548235b4d017c9314b413
[INFO] running `Command { std: "docker" "start" "-a" "5376346af7113706b111f496844a6f3092dfd4bcc9a548235b4d017c9314b413", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:736:27
[INFO] [stdout]     |
[INFO] [stdout] 736 |               type Output = ($(Inert<$p>),*);
[INFO] [stdout]     |                             ^              ^
[INFO] [stdout] ...
[INFO] [stdout] 758 |   neutralize_tuple! {
[INFO] [stdout]     |  _-
[INFO] [stdout]     | |_|
[INFO] [stdout]     | |
[INFO] [stdout] 759 | |     (),
[INFO] [stdout] 760 | |     (A),
[INFO] [stdout] 761 | |     (A, B),
[INFO] [stdout] ...   |
[INFO] [stdout] 771 | |     (A, B, C, D, E, F, G, H, I, J, K, L),
[INFO] [stdout] 772 | | }
[INFO] [stdout]     | | -
[INFO] [stdout]     | |_|
[INFO] [stdout]     | |_in this macro invocation
[INFO] [stdout]     |   in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `neutralize_tuple` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 736 -             type Output = ($(Inert<$p>),*);
[INFO] [stdout] 736 +             type Output = $(Inert<$p>),*;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `core::alloc::LayoutErr`: Name does not follow std convention, use LayoutError
[INFO] [stdout]    --> src/lib.rs:563:18
[INFO] [stdout]     |
[INFO] [stdout] 563 |     core::alloc::LayoutErr,
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5376346af7113706b111f496844a6f3092dfd4bcc9a548235b4d017c9314b413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5376346af7113706b111f496844a6f3092dfd4bcc9a548235b4d017c9314b413", kill_on_drop: false }`
[INFO] [stdout] 5376346af7113706b111f496844a6f3092dfd4bcc9a548235b4d017c9314b413
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05ff96e4295ea337ec4bcb8bb9950a1ad950bf996ce4f0db3959458949d708a5
[INFO] running `Command { std: "docker" "start" "-a" "05ff96e4295ea337ec4bcb8bb9950a1ad950bf996ce4f0db3959458949d708a5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/lib.rs:736:27
[INFO] [stderr]     |
[INFO] [stderr] 736 |               type Output = ($(Inert<$p>),*);
[INFO] [stderr]     |                             ^              ^
[INFO] [stderr] ...
[INFO] [stderr] 758 |   neutralize_tuple! {
[INFO] [stderr]     |  _-
[INFO] [stderr]     | |_|
[INFO] [stderr]     | |
[INFO] [stderr] 759 | |     (),
[INFO] [stderr] 760 | |     (A),
[INFO] [stderr] 761 | |     (A, B),
[INFO] [stderr] ...   |
[INFO] [stderr] 771 | |     (A, B, C, D, E, F, G, H, I, J, K, L),
[INFO] [stderr] 772 | | }
[INFO] [stderr]     | | -
[INFO] [stderr]     | |_|
[INFO] [stderr]     | |_in this macro invocation
[INFO] [stderr]     |   in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `neutralize_tuple` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 736 -             type Output = ($(Inert<$p>),*);
[INFO] [stderr] 736 +             type Output = $(Inert<$p>),*;
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated type alias `core::alloc::LayoutErr`: Name does not follow std convention, use LayoutError
[INFO] [stderr]    --> src/lib.rs:563:18
[INFO] [stderr]     |
[INFO] [stderr] 563 |     core::alloc::LayoutErr,
[INFO] [stderr]     |                  ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `inert` (lib) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]    Doc-tests inert
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:736:27
[INFO] [stderr]     |
[INFO] [stderr] 736 |               type Output = ($(Inert<$p>),*);
[INFO] [stderr]     |                             ^              ^
[INFO] [stderr] ...
[INFO] [stderr] 758 |   neutralize_tuple! {
[INFO] [stderr]     |  _-
[INFO] [stderr]     | |_|
[INFO] [stderr]     | |
[INFO] [stderr] 759 | |     (),
[INFO] [stderr] 760 | |     (A),
[INFO] [stderr] 761 | |     (A, B),
[INFO] [stderr] ...   |
[INFO] [stderr] 771 | |     (A, B, C, D, E, F, G, H, I, J, K, L),
[INFO] [stderr] 772 | | }
[INFO] [stderr]     | | -
[INFO] [stderr]     | |_|
[INFO] [stderr]     | |_in this macro invocation
[INFO] [stderr]     |   in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `neutralize_tuple` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 736 -             type Output = ($(Inert<$p>),*);
[INFO] [stderr] 736 +             type Output = $(Inert<$p>),*;
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[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" "05ff96e4295ea337ec4bcb8bb9950a1ad950bf996ce4f0db3959458949d708a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05ff96e4295ea337ec4bcb8bb9950a1ad950bf996ce4f0db3959458949d708a5", kill_on_drop: false }`
[INFO] [stdout] 05ff96e4295ea337ec4bcb8bb9950a1ad950bf996ce4f0db3959458949d708a5