[INFO] fetching crate ruido 0.0.1...
[INFO] testing ruido-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ruido 0.0.1 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate ruido 0.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruido 0.0.1
[INFO] finished tweaking crates.io crate ruido 0.0.1
[INFO] tweaked toml for crates.io crate ruido 0.0.1 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bfc4de6ee63a9ac0fa74fd9a64593ec16847bb90779bb5f306277b3ae32e3de
[INFO] running `Command { std: "docker" "start" "-a" "2bfc4de6ee63a9ac0fa74fd9a64593ec16847bb90779bb5f306277b3ae32e3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bfc4de6ee63a9ac0fa74fd9a64593ec16847bb90779bb5f306277b3ae32e3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bfc4de6ee63a9ac0fa74fd9a64593ec16847bb90779bb5f306277b3ae32e3de", kill_on_drop: false }`
[INFO] [stdout] 2bfc4de6ee63a9ac0fa74fd9a64593ec16847bb90779bb5f306277b3ae32e3de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db7549a5211cbcb2eb8eedd20cbce3fc99de5957845f194c2f74c754dc709aff
[INFO] running `Command { std: "docker" "start" "-a" "db7549a5211cbcb2eb8eedd20cbce3fc99de5957845f194c2f74c754dc709aff", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruido v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "db7549a5211cbcb2eb8eedd20cbce3fc99de5957845f194c2f74c754dc709aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db7549a5211cbcb2eb8eedd20cbce3fc99de5957845f194c2f74c754dc709aff", kill_on_drop: false }`
[INFO] [stdout] db7549a5211cbcb2eb8eedd20cbce3fc99de5957845f194c2f74c754dc709aff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f74acfae7bcc71544d77f23327202f9016eb29274a08cf5510cfe620db9a8595
[INFO] running `Command { std: "docker" "start" "-a" "f74acfae7bcc71544d77f23327202f9016eb29274a08cf5510cfe620db9a8595", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ruido v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "f74acfae7bcc71544d77f23327202f9016eb29274a08cf5510cfe620db9a8595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f74acfae7bcc71544d77f23327202f9016eb29274a08cf5510cfe620db9a8595", kill_on_drop: false }`
[INFO] [stdout] f74acfae7bcc71544d77f23327202f9016eb29274a08cf5510cfe620db9a8595
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb2e9eecaf7dcc2afb7b2b32a8c29eb22470b9e69755abba036eb121e20a6e2f
[INFO] running `Command { std: "docker" "start" "-a" "bb2e9eecaf7dcc2afb7b2b32a8c29eb22470b9e69755abba036eb121e20a6e2f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruido-d2dac63be2c44790)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 ruido
[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" "bb2e9eecaf7dcc2afb7b2b32a8c29eb22470b9e69755abba036eb121e20a6e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb2e9eecaf7dcc2afb7b2b32a8c29eb22470b9e69755abba036eb121e20a6e2f", kill_on_drop: false }`
[INFO] [stdout] bb2e9eecaf7dcc2afb7b2b32a8c29eb22470b9e69755abba036eb121e20a6e2f