[INFO] fetching crate adaptive_sleep 0.1.0...
[INFO] testing adaptive_sleep-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate adaptive_sleep 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate adaptive_sleep 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 adaptive_sleep 0.1.0
[INFO] finished tweaking crates.io crate adaptive_sleep 0.1.0
[INFO] tweaked toml for crates.io crate adaptive_sleep 0.1.0 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 900a5124efaa6999166d5c45285e5a82d73e7102d32a7d69bde1c95de684e978
[INFO] running `Command { std: "docker" "start" "-a" "900a5124efaa6999166d5c45285e5a82d73e7102d32a7d69bde1c95de684e978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "900a5124efaa6999166d5c45285e5a82d73e7102d32a7d69bde1c95de684e978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "900a5124efaa6999166d5c45285e5a82d73e7102d32a7d69bde1c95de684e978", kill_on_drop: false }`
[INFO] [stdout] 900a5124efaa6999166d5c45285e5a82d73e7102d32a7d69bde1c95de684e978
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] aa92909753d5c0f933a71f7feecf2a1068f0c43bf0d028ad7a034e3fdc07f3df
[INFO] running `Command { std: "docker" "start" "-a" "aa92909753d5c0f933a71f7feecf2a1068f0c43bf0d028ad7a034e3fdc07f3df", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling adaptive_sleep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "aa92909753d5c0f933a71f7feecf2a1068f0c43bf0d028ad7a034e3fdc07f3df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa92909753d5c0f933a71f7feecf2a1068f0c43bf0d028ad7a034e3fdc07f3df", kill_on_drop: false }`
[INFO] [stdout] aa92909753d5c0f933a71f7feecf2a1068f0c43bf0d028ad7a034e3fdc07f3df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 1386e4615910874dcb51ab787767ba8483b4c846dd62eaca65f3958eaac3b86e
[INFO] running `Command { std: "docker" "start" "-a" "1386e4615910874dcb51ab787767ba8483b4c846dd62eaca65f3958eaac3b86e", kill_on_drop: false }`
[INFO] [stderr]    Compiling adaptive_sleep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/adaptive_sleep-5dc2950a2b82daa7)
[INFO] running `Command { std: "docker" "inspect" "1386e4615910874dcb51ab787767ba8483b4c846dd62eaca65f3958eaac3b86e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1386e4615910874dcb51ab787767ba8483b4c846dd62eaca65f3958eaac3b86e", kill_on_drop: false }`
[INFO] [stdout] 1386e4615910874dcb51ab787767ba8483b4c846dd62eaca65f3958eaac3b86e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] a8391cad8e2c53f9336fc1475cf4f1ac346822f6783dae0feade884c95705cee
[INFO] running `Command { std: "docker" "start" "-a" "a8391cad8e2c53f9336fc1475cf4f1ac346822f6783dae0feade884c95705cee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/adaptive_sleep-5dc2950a2b82daa7)
[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 adaptive_sleep
[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" "a8391cad8e2c53f9336fc1475cf4f1ac346822f6783dae0feade884c95705cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8391cad8e2c53f9336fc1475cf4f1ac346822f6783dae0feade884c95705cee", kill_on_drop: false }`
[INFO] [stdout] a8391cad8e2c53f9336fc1475cf4f1ac346822f6783dae0feade884c95705cee