[INFO] fetching crate rusty-scheduler 0.1.1...
[INFO] testing rusty-scheduler-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate rusty-scheduler 0.1.1 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate rusty-scheduler 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusty-scheduler 0.1.1
[INFO] finished tweaking crates.io crate rusty-scheduler 0.1.1
[INFO] tweaked toml for crates.io crate rusty-scheduler 0.1.1 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83fcd7816baa730f3cd83bd29c92e22d31cb9f2617ea5c6ae78e8d0aeb864a13
[INFO] running `Command { std: "docker" "start" "-a" "83fcd7816baa730f3cd83bd29c92e22d31cb9f2617ea5c6ae78e8d0aeb864a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83fcd7816baa730f3cd83bd29c92e22d31cb9f2617ea5c6ae78e8d0aeb864a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83fcd7816baa730f3cd83bd29c92e22d31cb9f2617ea5c6ae78e8d0aeb864a13", kill_on_drop: false }`
[INFO] [stdout] 83fcd7816baa730f3cd83bd29c92e22d31cb9f2617ea5c6ae78e8d0aeb864a13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5f83fb12c2c03bc226321ae7319fdafcd52c72adc90fb621c9a74d2734d6e73
[INFO] running `Command { std: "docker" "start" "-a" "f5f83fb12c2c03bc226321ae7319fdafcd52c72adc90fb621c9a74d2734d6e73", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty-scheduler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "f5f83fb12c2c03bc226321ae7319fdafcd52c72adc90fb621c9a74d2734d6e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f83fb12c2c03bc226321ae7319fdafcd52c72adc90fb621c9a74d2734d6e73", kill_on_drop: false }`
[INFO] [stdout] f5f83fb12c2c03bc226321ae7319fdafcd52c72adc90fb621c9a74d2734d6e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87ccaaab5ca995cef9e0b90444222fe04af2d6826e670c49e406e76708d5d187
[INFO] running `Command { std: "docker" "start" "-a" "87ccaaab5ca995cef9e0b90444222fe04af2d6826e670c49e406e76708d5d187", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-scheduler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "87ccaaab5ca995cef9e0b90444222fe04af2d6826e670c49e406e76708d5d187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ccaaab5ca995cef9e0b90444222fe04af2d6826e670c49e406e76708d5d187", kill_on_drop: false }`
[INFO] [stdout] 87ccaaab5ca995cef9e0b90444222fe04af2d6826e670c49e406e76708d5d187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7cb3aa514347fe39fb4f7e40d1adc82bdaa819cbf7e2af9bd3b44414f0f0aeb
[INFO] running `Command { std: "docker" "start" "-a" "e7cb3aa514347fe39fb4f7e40d1adc82bdaa819cbf7e2af9bd3b44414f0f0aeb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_scheduler-100d0ad794dc09dd)
[INFO] [stdout] test tests::example_of_api ... 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 rusty-scheduler
[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" "e7cb3aa514347fe39fb4f7e40d1adc82bdaa819cbf7e2af9bd3b44414f0f0aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7cb3aa514347fe39fb4f7e40d1adc82bdaa819cbf7e2af9bd3b44414f0f0aeb", kill_on_drop: false }`
[INFO] [stdout] e7cb3aa514347fe39fb4f7e40d1adc82bdaa819cbf7e2af9bd3b44414f0f0aeb