[INFO] fetching crate tanoshi-util 0.3.0...
[INFO] testing tanoshi-util-0.3.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tanoshi-util 0.3.0 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate tanoshi-util 0.3.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tanoshi-util 0.3.0
[INFO] finished tweaking crates.io crate tanoshi-util 0.3.0
[INFO] tweaked toml for crates.io crate tanoshi-util 0.3.0 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f67f246dc859916373ef685403715b158867d800a75371ff7781cfd6dbe4a2a5
[INFO] running `Command { std: "docker" "start" "-a" "f67f246dc859916373ef685403715b158867d800a75371ff7781cfd6dbe4a2a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f67f246dc859916373ef685403715b158867d800a75371ff7781cfd6dbe4a2a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67f246dc859916373ef685403715b158867d800a75371ff7781cfd6dbe4a2a5", kill_on_drop: false }`
[INFO] [stdout] f67f246dc859916373ef685403715b158867d800a75371ff7781cfd6dbe4a2a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39173d8474550aff09604a2913ba3cfef2ad73fd0dfbf978ecbcaaf3dde46e4c
[INFO] running `Command { std: "docker" "start" "-a" "39173d8474550aff09604a2913ba3cfef2ad73fd0dfbf978ecbcaaf3dde46e4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling ron v0.6.6
[INFO] [stderr]    Compiling tanoshi-util v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.42s
[INFO] running `Command { std: "docker" "inspect" "39173d8474550aff09604a2913ba3cfef2ad73fd0dfbf978ecbcaaf3dde46e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39173d8474550aff09604a2913ba3cfef2ad73fd0dfbf978ecbcaaf3dde46e4c", kill_on_drop: false }`
[INFO] [stdout] 39173d8474550aff09604a2913ba3cfef2ad73fd0dfbf978ecbcaaf3dde46e4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7570c171cb2ba1d93ac8d2c18ea738d1904ea9a359fcad4c806342f45c69e2ce
[INFO] running `Command { std: "docker" "start" "-a" "7570c171cb2ba1d93ac8d2c18ea738d1904ea9a359fcad4c806342f45c69e2ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling tanoshi-util v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tanoshi_util-54ba16ffc210d223)
[INFO] running `Command { std: "docker" "inspect" "7570c171cb2ba1d93ac8d2c18ea738d1904ea9a359fcad4c806342f45c69e2ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7570c171cb2ba1d93ac8d2c18ea738d1904ea9a359fcad4c806342f45c69e2ce", kill_on_drop: false }`
[INFO] [stdout] 7570c171cb2ba1d93ac8d2c18ea738d1904ea9a359fcad4c806342f45c69e2ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f945da5fc0c4762c9d0b56adeef9f177ab478eb4152e93a71ec449b57cd6819d
[INFO] running `Command { std: "docker" "start" "-a" "f945da5fc0c4762c9d0b56adeef9f177ab478eb4152e93a71ec449b57cd6819d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tanoshi_util-54ba16ffc210d223)
[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] [stderr]    Doc-tests tanoshi-util
[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" "f945da5fc0c4762c9d0b56adeef9f177ab478eb4152e93a71ec449b57cd6819d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f945da5fc0c4762c9d0b56adeef9f177ab478eb4152e93a71ec449b57cd6819d", kill_on_drop: false }`
[INFO] [stdout] f945da5fc0c4762c9d0b56adeef9f177ab478eb4152e93a71ec449b57cd6819d