[INFO] fetching crate graphfunctions 0.0.0...
[INFO] testing graphfunctions-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate graphfunctions 0.0.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate graphfunctions 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 graphfunctions 0.0.0
[INFO] finished tweaking crates.io crate graphfunctions 0.0.0
[INFO] tweaked toml for crates.io crate graphfunctions 0.0.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate graphfunctions 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 906b08635ad34e865f27af9056076b52ff5ddcf65d8b44e61abdb929bf4bd097
[INFO] running `Command { std: "docker" "start" "-a" "906b08635ad34e865f27af9056076b52ff5ddcf65d8b44e61abdb929bf4bd097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "906b08635ad34e865f27af9056076b52ff5ddcf65d8b44e61abdb929bf4bd097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "906b08635ad34e865f27af9056076b52ff5ddcf65d8b44e61abdb929bf4bd097", kill_on_drop: false }`
[INFO] [stdout] 906b08635ad34e865f27af9056076b52ff5ddcf65d8b44e61abdb929bf4bd097
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 74eb740740facb550a146036a3bcb76d1d24e452b3dbbf78e5b3736be6038c49
[INFO] running `Command { std: "docker" "start" "-a" "74eb740740facb550a146036a3bcb76d1d24e452b3dbbf78e5b3736be6038c49", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphfunctions v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "74eb740740facb550a146036a3bcb76d1d24e452b3dbbf78e5b3736be6038c49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74eb740740facb550a146036a3bcb76d1d24e452b3dbbf78e5b3736be6038c49", kill_on_drop: false }`
[INFO] [stdout] 74eb740740facb550a146036a3bcb76d1d24e452b3dbbf78e5b3736be6038c49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] a316e19f04e70aabdce8c52267b169e623e99d8a93af1a84dd1be0eddb2e96c4
[INFO] running `Command { std: "docker" "start" "-a" "a316e19f04e70aabdce8c52267b169e623e99d8a93af1a84dd1be0eddb2e96c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphfunctions v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "a316e19f04e70aabdce8c52267b169e623e99d8a93af1a84dd1be0eddb2e96c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a316e19f04e70aabdce8c52267b169e623e99d8a93af1a84dd1be0eddb2e96c4", kill_on_drop: false }`
[INFO] [stdout] a316e19f04e70aabdce8c52267b169e623e99d8a93af1a84dd1be0eddb2e96c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 12dcd6df0ed1d9ca9415a8dd1f44a4d17642ee319fa4d894da88df1a1f69f389
[INFO] running `Command { std: "docker" "start" "-a" "12dcd6df0ed1d9ca9415a8dd1f44a4d17642ee319fa4d894da88df1a1f69f389", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/graphfunctions-5bd9756c7208f588)
[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" "12dcd6df0ed1d9ca9415a8dd1f44a4d17642ee319fa4d894da88df1a1f69f389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12dcd6df0ed1d9ca9415a8dd1f44a4d17642ee319fa4d894da88df1a1f69f389", kill_on_drop: false }`
[INFO] [stdout] 12dcd6df0ed1d9ca9415a8dd1f44a4d17642ee319fa4d894da88df1a1f69f389