[INFO] fetching crate oxide_core 0.0.1...
[INFO] testing oxide_core-0.0.1 against master#10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287 for pr-94775
[INFO] extracting crate oxide_core 0.0.1 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate oxide_core 0.0.1 on toolchain 10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxide_core 0.0.1
[INFO] finished tweaking crates.io crate oxide_core 0.0.1
[INFO] tweaked toml for crates.io crate oxide_core 0.0.1 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "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" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c5ae2a7d10233319be51c16defc790a25fa714fa9218207d60596454b6ea3bb
[INFO] running `Command { std: "docker" "start" "-a" "2c5ae2a7d10233319be51c16defc790a25fa714fa9218207d60596454b6ea3bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c5ae2a7d10233319be51c16defc790a25fa714fa9218207d60596454b6ea3bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c5ae2a7d10233319be51c16defc790a25fa714fa9218207d60596454b6ea3bb", kill_on_drop: false }`
[INFO] [stdout] 2c5ae2a7d10233319be51c16defc790a25fa714fa9218207d60596454b6ea3bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a03729425670b458c8079cdf024767a38cccd50ef2e851e7d0f165a3eabd8d39
[INFO] running `Command { std: "docker" "start" "-a" "a03729425670b458c8079cdf024767a38cccd50ef2e851e7d0f165a3eabd8d39", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxide_core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.06s
[INFO] running `Command { std: "docker" "inspect" "a03729425670b458c8079cdf024767a38cccd50ef2e851e7d0f165a3eabd8d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a03729425670b458c8079cdf024767a38cccd50ef2e851e7d0f165a3eabd8d39", kill_on_drop: false }`
[INFO] [stdout] a03729425670b458c8079cdf024767a38cccd50ef2e851e7d0f165a3eabd8d39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3d8c68c2e6253aadb06e9fae3abdc53d44b6dcad387ac9d74839471e05e9625
[INFO] running `Command { std: "docker" "start" "-a" "a3d8c68c2e6253aadb06e9fae3abdc53d44b6dcad387ac9d74839471e05e9625", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxide_core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests lib.rs (/opt/rustwide/target/debug/deps/oxide_core-449048fc6fd49024)
[INFO] running `Command { std: "docker" "inspect" "a3d8c68c2e6253aadb06e9fae3abdc53d44b6dcad387ac9d74839471e05e9625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d8c68c2e6253aadb06e9fae3abdc53d44b6dcad387ac9d74839471e05e9625", kill_on_drop: false }`
[INFO] [stdout] a3d8c68c2e6253aadb06e9fae3abdc53d44b6dcad387ac9d74839471e05e9625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:1ede1414886370302e694df474b9877c02906499f04c196936ce0973d30c5eaa" "/opt/rustwide/cargo-home/bin/cargo" "+10dccdc7fcbdc64ee9efe2c1ed975ab8c1d61287" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 158619a18e7bad4060713547ff3c72279c4be6d1c0dd21f39c90458b1195ace4
[INFO] running `Command { std: "docker" "start" "-a" "158619a18e7bad4060713547ff3c72279c4be6d1c0dd21f39c90458b1195ace4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/oxide_core-449048fc6fd49024)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oxide_core
[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" "158619a18e7bad4060713547ff3c72279c4be6d1c0dd21f39c90458b1195ace4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "158619a18e7bad4060713547ff3c72279c4be6d1c0dd21f39c90458b1195ace4", kill_on_drop: false }`
[INFO] [stdout] 158619a18e7bad4060713547ff3c72279c4be6d1c0dd21f39c90458b1195ace4