[INFO] fetching crate wtf-is 0.2.4...
[INFO] testing wtf-is-0.2.4 against 1.59.0 for beta-1.60-1
[INFO] extracting crate wtf-is 0.2.4 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate wtf-is 0.2.4 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wtf-is 0.2.4
[INFO] finished tweaking crates.io crate wtf-is 0.2.4
[INFO] tweaked toml for crates.io crate wtf-is 0.2.4 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate wtf-is 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6370b18ec60071985c3976f349ce488f80929f9e5a8922818f9220006cee478f
[INFO] running `Command { std: "docker" "start" "-a" "6370b18ec60071985c3976f349ce488f80929f9e5a8922818f9220006cee478f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6370b18ec60071985c3976f349ce488f80929f9e5a8922818f9220006cee478f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6370b18ec60071985c3976f349ce488f80929f9e5a8922818f9220006cee478f", kill_on_drop: false }`
[INFO] [stdout] 6370b18ec60071985c3976f349ce488f80929f9e5a8922818f9220006cee478f
[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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaa84d63bec9cdf4aa760224cabc67b0dc3c50b22bfc04c505918d5cb2b3d1e8
[INFO] running `Command { std: "docker" "start" "-a" "eaa84d63bec9cdf4aa760224cabc67b0dc3c50b22bfc04c505918d5cb2b3d1e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling siphasher v0.3.7
[INFO] [stderr]    Compiling ppv-lite86 v0.2.14
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling phf v0.10.0
[INFO] [stderr]    Compiling wtf-is v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.13s
[INFO] running `Command { std: "docker" "inspect" "eaa84d63bec9cdf4aa760224cabc67b0dc3c50b22bfc04c505918d5cb2b3d1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa84d63bec9cdf4aa760224cabc67b0dc3c50b22bfc04c505918d5cb2b3d1e8", kill_on_drop: false }`
[INFO] [stdout] eaa84d63bec9cdf4aa760224cabc67b0dc3c50b22bfc04c505918d5cb2b3d1e8
[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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4300aa0ac6340ff8c4446d50fdcfb1816577da8386f420f88f4391dd6a02999
[INFO] running `Command { std: "docker" "start" "-a" "a4300aa0ac6340ff8c4446d50fdcfb1816577da8386f420f88f4391dd6a02999", kill_on_drop: false }`
[INFO] [stderr]    Compiling wtf-is v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "a4300aa0ac6340ff8c4446d50fdcfb1816577da8386f420f88f4391dd6a02999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4300aa0ac6340ff8c4446d50fdcfb1816577da8386f420f88f4391dd6a02999", kill_on_drop: false }`
[INFO] [stdout] a4300aa0ac6340ff8c4446d50fdcfb1816577da8386f420f88f4391dd6a02999
[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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2ca2e04c659c9fdf03f36696668dc1e699f4a35cd7b741600af4bd7c3d3b91a
[INFO] running `Command { std: "docker" "start" "-a" "c2ca2e04c659c9fdf03f36696668dc1e699f4a35cd7b741600af4bd7c3d3b91a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wtf_is-95b33f7288540cd2)
[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" "c2ca2e04c659c9fdf03f36696668dc1e699f4a35cd7b741600af4bd7c3d3b91a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ca2e04c659c9fdf03f36696668dc1e699f4a35cd7b741600af4bd7c3d3b91a", kill_on_drop: false }`
[INFO] [stdout] c2ca2e04c659c9fdf03f36696668dc1e699f4a35cd7b741600af4bd7c3d3b91a