[INFO] fetching crate jrichocean 0.1.0...
[INFO] testing jrichocean-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate jrichocean 0.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate jrichocean 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 jrichocean 0.1.0
[INFO] finished tweaking crates.io crate jrichocean 0.1.0
[INFO] tweaked toml for crates.io crate jrichocean 0.1.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate jrichocean 0.1.0 already has a lockfile, it will not be regenerated
[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] 8193cdaa6f1d003ac2dc274bca74d1fd7267fbf20fd2b8d05b9de598f8402381
[INFO] running `Command { std: "docker" "start" "-a" "8193cdaa6f1d003ac2dc274bca74d1fd7267fbf20fd2b8d05b9de598f8402381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8193cdaa6f1d003ac2dc274bca74d1fd7267fbf20fd2b8d05b9de598f8402381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8193cdaa6f1d003ac2dc274bca74d1fd7267fbf20fd2b8d05b9de598f8402381", kill_on_drop: false }`
[INFO] [stdout] 8193cdaa6f1d003ac2dc274bca74d1fd7267fbf20fd2b8d05b9de598f8402381
[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] c51ce93a2d209f1b45ea6b6446971a88fc34f0bd1b787cb98ac27b1c9e7ee49d
[INFO] running `Command { std: "docker" "start" "-a" "c51ce93a2d209f1b45ea6b6446971a88fc34f0bd1b787cb98ac27b1c9e7ee49d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling jrichocean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "c51ce93a2d209f1b45ea6b6446971a88fc34f0bd1b787cb98ac27b1c9e7ee49d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c51ce93a2d209f1b45ea6b6446971a88fc34f0bd1b787cb98ac27b1c9e7ee49d", kill_on_drop: false }`
[INFO] [stdout] c51ce93a2d209f1b45ea6b6446971a88fc34f0bd1b787cb98ac27b1c9e7ee49d
[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] dd5c73e2b24bbe9b40ea9d2d3bb26267868315428c00818527bb87d3dd3cce1d
[INFO] running `Command { std: "docker" "start" "-a" "dd5c73e2b24bbe9b40ea9d2d3bb26267868315428c00818527bb87d3dd3cce1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling jrichocean v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/jrichocean-0b733ba1475b6f09)
[INFO] running `Command { std: "docker" "inspect" "dd5c73e2b24bbe9b40ea9d2d3bb26267868315428c00818527bb87d3dd3cce1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd5c73e2b24bbe9b40ea9d2d3bb26267868315428c00818527bb87d3dd3cce1d", kill_on_drop: false }`
[INFO] [stdout] dd5c73e2b24bbe9b40ea9d2d3bb26267868315428c00818527bb87d3dd3cce1d
[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] 189012795a120fbcb4cd84226cc833dbfcaf8aa28446172ebc4f45080faa600b
[INFO] running `Command { std: "docker" "start" "-a" "189012795a120fbcb4cd84226cc833dbfcaf8aa28446172ebc4f45080faa600b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jrichocean-0b733ba1475b6f09)
[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" "189012795a120fbcb4cd84226cc833dbfcaf8aa28446172ebc4f45080faa600b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "189012795a120fbcb4cd84226cc833dbfcaf8aa28446172ebc4f45080faa600b", kill_on_drop: false }`
[INFO] [stdout] 189012795a120fbcb4cd84226cc833dbfcaf8aa28446172ebc4f45080faa600b