[INFO] fetching crate keyfn 0.2.1...
[INFO] testing keyfn-0.2.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate keyfn 0.2.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate keyfn 0.2.1 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 keyfn 0.2.1
[INFO] finished tweaking crates.io crate keyfn 0.2.1
[INFO] tweaked toml for crates.io crate keyfn 0.2.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate keyfn 0.2.1 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-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] 6431b560852564f374cb43bea0ed0466521f8acffb00e17048ae717ee70f4629
[INFO] running `Command { std: "docker" "start" "-a" "6431b560852564f374cb43bea0ed0466521f8acffb00e17048ae717ee70f4629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6431b560852564f374cb43bea0ed0466521f8acffb00e17048ae717ee70f4629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6431b560852564f374cb43bea0ed0466521f8acffb00e17048ae717ee70f4629", kill_on_drop: false }`
[INFO] [stdout] 6431b560852564f374cb43bea0ed0466521f8acffb00e17048ae717ee70f4629
[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] 26cd4febbc61e4170de35d3805c50c38db4b8d942f35fc95f9c3ee76a032c5d8
[INFO] running `Command { std: "docker" "start" "-a" "26cd4febbc61e4170de35d3805c50c38db4b8d942f35fc95f9c3ee76a032c5d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling keyfn v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "26cd4febbc61e4170de35d3805c50c38db4b8d942f35fc95f9c3ee76a032c5d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26cd4febbc61e4170de35d3805c50c38db4b8d942f35fc95f9c3ee76a032c5d8", kill_on_drop: false }`
[INFO] [stdout] 26cd4febbc61e4170de35d3805c50c38db4b8d942f35fc95f9c3ee76a032c5d8
[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] 84e4046cf662b490077f2f2b65a5f0fd95e65099bab6cf101185f628f4aa78be
[INFO] running `Command { std: "docker" "start" "-a" "84e4046cf662b490077f2f2b65a5f0fd95e65099bab6cf101185f628f4aa78be", kill_on_drop: false }`
[INFO] [stderr]    Compiling keyfn v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "84e4046cf662b490077f2f2b65a5f0fd95e65099bab6cf101185f628f4aa78be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84e4046cf662b490077f2f2b65a5f0fd95e65099bab6cf101185f628f4aa78be", kill_on_drop: false }`
[INFO] [stdout] 84e4046cf662b490077f2f2b65a5f0fd95e65099bab6cf101185f628f4aa78be
[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] ed7b68b4f9acc1a66156d6d807a7bfe5e27ce2e4176374515ee1ce21e1ce55ca
[INFO] running `Command { std: "docker" "start" "-a" "ed7b68b4f9acc1a66156d6d807a7bfe5e27ce2e4176374515ee1ce21e1ce55ca", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/keyfn-ef7c55b3fc3ef1ab)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests keyfn
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "ed7b68b4f9acc1a66156d6d807a7bfe5e27ce2e4176374515ee1ce21e1ce55ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed7b68b4f9acc1a66156d6d807a7bfe5e27ce2e4176374515ee1ce21e1ce55ca", kill_on_drop: false }`
[INFO] [stdout] ed7b68b4f9acc1a66156d6d807a7bfe5e27ce2e4176374515ee1ce21e1ce55ca