[INFO] fetching crate human-errors 0.1.2...
[INFO] testing human-errors-0.1.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate human-errors 0.1.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate human-errors 0.1.2 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 human-errors 0.1.2
[INFO] finished tweaking crates.io crate human-errors 0.1.2
[INFO] tweaked toml for crates.io crate human-errors 0.1.2 written to /workspace/builds/worker-10/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 969d01f54f75c98fc8a19ccf96401f0b963907aba084afa54fb853636d5140f2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "969d01f54f75c98fc8a19ccf96401f0b963907aba084afa54fb853636d5140f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "969d01f54f75c98fc8a19ccf96401f0b963907aba084afa54fb853636d5140f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969d01f54f75c98fc8a19ccf96401f0b963907aba084afa54fb853636d5140f2", kill_on_drop: false }`
[INFO] [stdout] 969d01f54f75c98fc8a19ccf96401f0b963907aba084afa54fb853636d5140f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 87ae1af33549b34efce0a3dbaa529771fea86d8c7ebc8223be98678bb9df7055
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "87ae1af33549b34efce0a3dbaa529771fea86d8c7ebc8223be98678bb9df7055", kill_on_drop: false }`
[INFO] [stderr]    Compiling human-errors v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "87ae1af33549b34efce0a3dbaa529771fea86d8c7ebc8223be98678bb9df7055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ae1af33549b34efce0a3dbaa529771fea86d8c7ebc8223be98678bb9df7055", kill_on_drop: false }`
[INFO] [stdout] 87ae1af33549b34efce0a3dbaa529771fea86d8c7ebc8223be98678bb9df7055
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] b84478dac6dbaca6cbc9fbc405036ab252cc52c21681e70a2d00e699186e29e2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b84478dac6dbaca6cbc9fbc405036ab252cc52c21681e70a2d00e699186e29e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling human-errors v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "b84478dac6dbaca6cbc9fbc405036ab252cc52c21681e70a2d00e699186e29e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b84478dac6dbaca6cbc9fbc405036ab252cc52c21681e70a2d00e699186e29e2", kill_on_drop: false }`
[INFO] [stdout] b84478dac6dbaca6cbc9fbc405036ab252cc52c21681e70a2d00e699186e29e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 0fc9482897f765b8684841886c203938c57d39f0249311b726922dfa075c7036
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0fc9482897f765b8684841886c203938c57d39f0249311b726922dfa075c7036", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/human_errors-197b6772320c389f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test helpers::tests::test_message_basic ... ok
[INFO] [stdout] test extend::tests::test_error_conversion ... ok
[INFO] [stdout] test helpers::tests::test_description ... ok
[INFO] [stdout] test description::tests::test_message_internal ... ok
[INFO] [stderr]    Doc-tests human-errors
[INFO] [stdout] test helpers::tests::test_message_cause ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/error.rs - error::Error::is_system (line 217) ... ok
[INFO] [stdout] test src/helpers.rs - helpers::system_with_cause (line 112) ... ok
[INFO] [stdout] test src/helpers.rs - helpers::system (line 91) ... ok
[INFO] [stdout] test src/extend.rs - extend::error_shim (line 4) ... ok
[INFO] [stdout] test src/error.rs - error::Error::is_user (line 193) ... ok
[INFO] [stdout] test src/helpers.rs - helpers::user (line 11) ... ok
[INFO] [stdout] test src/helpers.rs - helpers::user_with_cause (line 32) ... ok
[INFO] [stdout] test src/helpers.rs - helpers::user_with_internal (line 63) ... ok
[INFO] [stdout] test src/description.rs - description::detailed_message (line 9) ... ok
[INFO] [stdout] test src/error.rs - error::Error (line 12) ... ok
[INFO] [stdout] test src/error.rs - error::Error::description (line 66) ... ok
[INFO] [stdout] test src/error.rs - error::Error::message (line 95) ... ok
[INFO] [stdout] test src/helpers.rs - helpers::system_with_internal (line 143) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0fc9482897f765b8684841886c203938c57d39f0249311b726922dfa075c7036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc9482897f765b8684841886c203938c57d39f0249311b726922dfa075c7036", kill_on_drop: false }`
[INFO] [stdout] 0fc9482897f765b8684841886c203938c57d39f0249311b726922dfa075c7036