[INFO] fetching crate endian_codec 0.1.1...
[INFO] testing endian_codec-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate endian_codec 0.1.1 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate endian_codec 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate endian_codec 0.1.1
[INFO] finished tweaking crates.io crate endian_codec 0.1.1
[INFO] tweaked toml for crates.io crate endian_codec 0.1.1 written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 795f0976f98f09e42e32c34c3dd3b22d4d89243849b0af25f37835c5551b97ae
[INFO] running `Command { std: "docker" "start" "-a" "795f0976f98f09e42e32c34c3dd3b22d4d89243849b0af25f37835c5551b97ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "795f0976f98f09e42e32c34c3dd3b22d4d89243849b0af25f37835c5551b97ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "795f0976f98f09e42e32c34c3dd3b22d4d89243849b0af25f37835c5551b97ae", kill_on_drop: false }`
[INFO] [stdout] 795f0976f98f09e42e32c34c3dd3b22d4d89243849b0af25f37835c5551b97ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89dd9b9f668b014f091c6454428d06aada921718617f7271929d4744fc8e8f93
[INFO] running `Command { std: "docker" "start" "-a" "89dd9b9f668b014f091c6454428d06aada921718617f7271929d4744fc8e8f93", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling endian_codec_derive v0.1.1
[INFO] [stderr]    Compiling endian_codec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "89dd9b9f668b014f091c6454428d06aada921718617f7271929d4744fc8e8f93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89dd9b9f668b014f091c6454428d06aada921718617f7271929d4744fc8e8f93", kill_on_drop: false }`
[INFO] [stdout] 89dd9b9f668b014f091c6454428d06aada921718617f7271929d4744fc8e8f93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a89d9b4a1976ec693a05ba078417c9afd2e2b07855de09f20d1d75d0fc72776d
[INFO] running `Command { std: "docker" "start" "-a" "a89d9b4a1976ec693a05ba078417c9afd2e2b07855de09f20d1d75d0fc72776d", kill_on_drop: false }`
[INFO] [stderr]    Compiling endian_codec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/lib.rs:337:20
[INFO] [stdout]     |
[INFO] [stdout] 337 |         struct A {};
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "a89d9b4a1976ec693a05ba078417c9afd2e2b07855de09f20d1d75d0fc72776d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89d9b4a1976ec693a05ba078417c9afd2e2b07855de09f20d1d75d0fc72776d", kill_on_drop: false }`
[INFO] [stdout] a89d9b4a1976ec693a05ba078417c9afd2e2b07855de09f20d1d75d0fc72776d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 454c98d524830605b1680748201561fe00cedd6ad076cdfa5591cf8d8b268f0b
[INFO] running `Command { std: "docker" "start" "-a" "454c98d524830605b1680748201561fe00cedd6ad076cdfa5591cf8d8b268f0b", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/lib.rs:337:20
[INFO] [stderr]     |
[INFO] [stderr] 337 |         struct A {};
[INFO] [stderr]     |                    ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `endian_codec` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/endian_codec-abe40c0822b6cdb2)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::derive_all ... ok
[INFO] [stdout] test tests::derive_endian_size ... ok
[INFO] [stdout] test tests::derive_littlendian_serialize ... ok
[INFO] [stdout] test tests::derive_all_serialize ... ok
[INFO] [stdout] test tests::derive_bigendian_serialize ... ok
[INFO] [stdout] test tests::derive_mixed_endian_serialize ... ok
[INFO] [stdout] test tests::test_codec_16bytes_primitives ... ok
[INFO] [stdout] test tests::test_codec_2bytes_primitives ... ok
[INFO] [stdout] test tests::test_codec_4bytes_primitives ... ok
[INFO] [stderr]    Doc-tests endian_codec
[INFO] [stdout] test tests::test_codec_8bytes_primitives ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - PackedSize (line 160) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "454c98d524830605b1680748201561fe00cedd6ad076cdfa5591cf8d8b268f0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "454c98d524830605b1680748201561fe00cedd6ad076cdfa5591cf8d8b268f0b", kill_on_drop: false }`
[INFO] [stdout] 454c98d524830605b1680748201561fe00cedd6ad076cdfa5591cf8d8b268f0b