[INFO] fetching crate rustcrypto-mac 0.0.0...
[INFO] testing rustcrypto-mac-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate rustcrypto-mac 0.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate rustcrypto-mac 0.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustcrypto-mac 0.0.0
[INFO] finished tweaking crates.io crate rustcrypto-mac 0.0.0
[INFO] tweaked toml for crates.io crate rustcrypto-mac 0.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d745232227b47a31134e3597dd8c28abd8934452113285c7409a4d1fa81dd8a
[INFO] running `Command { std: "docker" "start" "-a" "8d745232227b47a31134e3597dd8c28abd8934452113285c7409a4d1fa81dd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d745232227b47a31134e3597dd8c28abd8934452113285c7409a4d1fa81dd8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d745232227b47a31134e3597dd8c28abd8934452113285c7409a4d1fa81dd8a", kill_on_drop: false }`
[INFO] [stdout] 8d745232227b47a31134e3597dd8c28abd8934452113285c7409a4d1fa81dd8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38d4718b220188daf0ebbffc369a6539addcdef19b9508b3985dc01ebb6122c6
[INFO] running `Command { std: "docker" "start" "-a" "38d4718b220188daf0ebbffc369a6539addcdef19b9508b3985dc01ebb6122c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustcrypto-mac v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "38d4718b220188daf0ebbffc369a6539addcdef19b9508b3985dc01ebb6122c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d4718b220188daf0ebbffc369a6539addcdef19b9508b3985dc01ebb6122c6", kill_on_drop: false }`
[INFO] [stdout] 38d4718b220188daf0ebbffc369a6539addcdef19b9508b3985dc01ebb6122c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d7c0b23497feb6242531bc9bfb35062b30fe3c917103f0a2498a82db20969e9
[INFO] running `Command { std: "docker" "start" "-a" "8d7c0b23497feb6242531bc9bfb35062b30fe3c917103f0a2498a82db20969e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustcrypto-mac v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "8d7c0b23497feb6242531bc9bfb35062b30fe3c917103f0a2498a82db20969e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d7c0b23497feb6242531bc9bfb35062b30fe3c917103f0a2498a82db20969e9", kill_on_drop: false }`
[INFO] [stdout] 8d7c0b23497feb6242531bc9bfb35062b30fe3c917103f0a2498a82db20969e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16d9d3e8a7ccd4f27cd42d7ec76d2d94f0ea02406686da7dbf90769cf5c5523e
[INFO] running `Command { std: "docker" "start" "-a" "16d9d3e8a7ccd4f27cd42d7ec76d2d94f0ea02406686da7dbf90769cf5c5523e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustcrypto_mac-3f4f51c7918b5524)
[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] [stderr]    Doc-tests rustcrypto-mac
[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" "16d9d3e8a7ccd4f27cd42d7ec76d2d94f0ea02406686da7dbf90769cf5c5523e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16d9d3e8a7ccd4f27cd42d7ec76d2d94f0ea02406686da7dbf90769cf5c5523e", kill_on_drop: false }`
[INFO] [stdout] 16d9d3e8a7ccd4f27cd42d7ec76d2d94f0ea02406686da7dbf90769cf5c5523e