[INFO] fetching crate waitfor 0.1.0...
[INFO] testing waitfor-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate waitfor 0.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate waitfor 0.1.0 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 waitfor 0.1.0
[INFO] finished tweaking crates.io crate waitfor 0.1.0
[INFO] tweaked toml for crates.io crate waitfor 0.1.0 written to /workspace/builds/worker-23/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] [stderr]     Blocking waiting for file lock on package cache
[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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 246976e2bb326984453c998f46e48dc8cc45db27196e21c8f644f3ca20655da4
[INFO] running `Command { std: "docker" "start" "-a" "246976e2bb326984453c998f46e48dc8cc45db27196e21c8f644f3ca20655da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "246976e2bb326984453c998f46e48dc8cc45db27196e21c8f644f3ca20655da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "246976e2bb326984453c998f46e48dc8cc45db27196e21c8f644f3ca20655da4", kill_on_drop: false }`
[INFO] [stdout] 246976e2bb326984453c998f46e48dc8cc45db27196e21c8f644f3ca20655da4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 533c9605c435b66fe27e7700af5e9a598725401b5de81ed68cbc0efeced900a2
[INFO] running `Command { std: "docker" "start" "-a" "533c9605c435b66fe27e7700af5e9a598725401b5de81ed68cbc0efeced900a2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling waitfor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "533c9605c435b66fe27e7700af5e9a598725401b5de81ed68cbc0efeced900a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "533c9605c435b66fe27e7700af5e9a598725401b5de81ed68cbc0efeced900a2", kill_on_drop: false }`
[INFO] [stdout] 533c9605c435b66fe27e7700af5e9a598725401b5de81ed68cbc0efeced900a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 0439757dcb56870ba7b698d94f32c58f20e0c73e71d22fb41e574308dda9c380
[INFO] running `Command { std: "docker" "start" "-a" "0439757dcb56870ba7b698d94f32c58f20e0c73e71d22fb41e574308dda9c380", kill_on_drop: false }`
[INFO] [stderr]    Compiling waitfor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/waitfor-f767227593c1c842)
[INFO] running `Command { std: "docker" "inspect" "0439757dcb56870ba7b698d94f32c58f20e0c73e71d22fb41e574308dda9c380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0439757dcb56870ba7b698d94f32c58f20e0c73e71d22fb41e574308dda9c380", kill_on_drop: false }`
[INFO] [stdout] 0439757dcb56870ba7b698d94f32c58f20e0c73e71d22fb41e574308dda9c380
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 3032783bea2bce39682b44818eb466989777e834b8b950c08f3a71610d4785d4
[INFO] running `Command { std: "docker" "start" "-a" "3032783bea2bce39682b44818eb466989777e834b8b950c08f3a71610d4785d4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/waitfor-f767227593c1c842)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::wait_for_error ... ok
[INFO] [stdout] test tests::wait_for_success ... ok
[INFO] [stdout] test tests::wait_for_timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests waitfor
[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" "3032783bea2bce39682b44818eb466989777e834b8b950c08f3a71610d4785d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3032783bea2bce39682b44818eb466989777e834b8b950c08f3a71610d4785d4", kill_on_drop: false }`
[INFO] [stdout] 3032783bea2bce39682b44818eb466989777e834b8b950c08f3a71610d4785d4