[INFO] fetching crate float-hash-of 0.1.0...
[INFO] testing float-hash-of-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate float-hash-of 0.1.0 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate float-hash-of 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate float-hash-of 0.1.0
[INFO] finished tweaking crates.io crate float-hash-of 0.1.0
[INFO] tweaked toml for crates.io crate float-hash-of 0.1.0 written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hash-of v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5a6fbc07ec48243fb2f66d100f5172c3beb853ab9393031bcdc813dcbb40b8d
[INFO] running `Command { std: "docker" "start" "-a" "f5a6fbc07ec48243fb2f66d100f5172c3beb853ab9393031bcdc813dcbb40b8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5a6fbc07ec48243fb2f66d100f5172c3beb853ab9393031bcdc813dcbb40b8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5a6fbc07ec48243fb2f66d100f5172c3beb853ab9393031bcdc813dcbb40b8d", kill_on_drop: false }`
[INFO] [stdout] f5a6fbc07ec48243fb2f66d100f5172c3beb853ab9393031bcdc813dcbb40b8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20c500d164768275f458d8db0ebbe9989e372b30dba1e89f74c5ed2176ff7862
[INFO] running `Command { std: "docker" "start" "-a" "20c500d164768275f458d8db0ebbe9989e372b30dba1e89f74c5ed2176ff7862", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hash-of v0.1.0
[INFO] [stderr]    Compiling float-hash-of v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "20c500d164768275f458d8db0ebbe9989e372b30dba1e89f74c5ed2176ff7862", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20c500d164768275f458d8db0ebbe9989e372b30dba1e89f74c5ed2176ff7862", kill_on_drop: false }`
[INFO] [stdout] 20c500d164768275f458d8db0ebbe9989e372b30dba1e89f74c5ed2176ff7862
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f193f69aad0add054c1f50a11730f8d2058170597e56c9c85c83370b5014227f
[INFO] running `Command { std: "docker" "start" "-a" "f193f69aad0add054c1f50a11730f8d2058170597e56c9c85c83370b5014227f", kill_on_drop: false }`
[INFO] [stderr]    Compiling float-hash-of v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "f193f69aad0add054c1f50a11730f8d2058170597e56c9c85c83370b5014227f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f193f69aad0add054c1f50a11730f8d2058170597e56c9c85c83370b5014227f", kill_on_drop: false }`
[INFO] [stdout] f193f69aad0add054c1f50a11730f8d2058170597e56c9c85c83370b5014227f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 351b6169027d78a3f0722a76cf549323ba98ea3a382e1b78e75246ada839cb42
[INFO] running `Command { std: "docker" "start" "-a" "351b6169027d78a3f0722a76cf549323ba98ea3a382e1b78e75246ada839cb42", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/float_hash_of-3a9f9cb6bfccc2ae)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::no_invalid_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests float-hash-of
[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" "351b6169027d78a3f0722a76cf549323ba98ea3a382e1b78e75246ada839cb42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "351b6169027d78a3f0722a76cf549323ba98ea3a382e1b78e75246ada839cb42", kill_on_drop: false }`
[INFO] [stdout] 351b6169027d78a3f0722a76cf549323ba98ea3a382e1b78e75246ada839cb42