[INFO] fetching crate phf_mut 0.3.3...
[INFO] testing phf_mut-0.3.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate phf_mut 0.3.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate phf_mut 0.3.3 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 phf_mut 0.3.3
[INFO] finished tweaking crates.io crate phf_mut 0.3.3
[INFO] tweaked toml for crates.io crate phf_mut 0.3.3 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e06e62c9913e5d2c90651a2791903f9896a375f2d93f68319e69eb1c7cfdb39f
[INFO] running `Command { std: "docker" "start" "-a" "e06e62c9913e5d2c90651a2791903f9896a375f2d93f68319e69eb1c7cfdb39f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e06e62c9913e5d2c90651a2791903f9896a375f2d93f68319e69eb1c7cfdb39f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06e62c9913e5d2c90651a2791903f9896a375f2d93f68319e69eb1c7cfdb39f", kill_on_drop: false }`
[INFO] [stdout] e06e62c9913e5d2c90651a2791903f9896a375f2d93f68319e69eb1c7cfdb39f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e37500a3db047cefbb7146ec2a492a67941f10c46abfc4bac4264e3c661802c8
[INFO] running `Command { std: "docker" "start" "-a" "e37500a3db047cefbb7146ec2a492a67941f10c46abfc4bac4264e3c661802c8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling phf_mut v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "e37500a3db047cefbb7146ec2a492a67941f10c46abfc4bac4264e3c661802c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e37500a3db047cefbb7146ec2a492a67941f10c46abfc4bac4264e3c661802c8", kill_on_drop: false }`
[INFO] [stdout] e37500a3db047cefbb7146ec2a492a67941f10c46abfc4bac4264e3c661802c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] a75300206b1b86324f04eb7507f9d464a365b597b2a1af8418814d458e72259d
[INFO] running `Command { std: "docker" "start" "-a" "a75300206b1b86324f04eb7507f9d464a365b597b2a1af8418814d458e72259d", kill_on_drop: false }`
[INFO] [stderr]    Compiling phf_mut v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "a75300206b1b86324f04eb7507f9d464a365b597b2a1af8418814d458e72259d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a75300206b1b86324f04eb7507f9d464a365b597b2a1af8418814d458e72259d", kill_on_drop: false }`
[INFO] [stdout] a75300206b1b86324f04eb7507f9d464a365b597b2a1af8418814d458e72259d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 46cc50ac5ff8fb09b71a387d59d1bc6e290bb59ebd33e77c29384c766b26cef5
[INFO] running `Command { std: "docker" "start" "-a" "46cc50ac5ff8fb09b71a387d59d1bc6e290bb59ebd33e77c29384c766b26cef5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/phf_mut-9e92f16bba8f4485)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_domain_iter ... ok
[INFO] [stdout] test tests::test_map_basics ... ok
[INFO] [stdout] test tests::test_map_iter ... ok
[INFO] [stdout] test tests::test_map_swap ... ok
[INFO] [stdout] test tests::test_map_clone ... ok
[INFO] [stdout] test tests::test_set_basics ... ok
[INFO] [stdout] test tests::test_set_clone ... ok
[INFO] [stdout] test tests::test_set_iter ... ok
[INFO] [stderr]    Doc-tests phf_mut
[INFO] [stdout] test tests::test_set_fill ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 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" "46cc50ac5ff8fb09b71a387d59d1bc6e290bb59ebd33e77c29384c766b26cef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46cc50ac5ff8fb09b71a387d59d1bc6e290bb59ebd33e77c29384c766b26cef5", kill_on_drop: false }`
[INFO] [stdout] 46cc50ac5ff8fb09b71a387d59d1bc6e290bb59ebd33e77c29384c766b26cef5