[INFO] fetching crate divina_util 0.1.0...
[INFO] testing divina_util-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate divina_util 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate divina_util 0.1.0 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 divina_util 0.1.0
[INFO] finished tweaking crates.io crate divina_util 0.1.0
[INFO] tweaked toml for crates.io crate divina_util 0.1.0 written to /workspace/builds/worker-13/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 5e4c394f29f2650d1137ea0dab3db142411588c13fd05ff13a3f2ec96fcac9f1
[INFO] running `Command { std: "docker" "start" "-a" "5e4c394f29f2650d1137ea0dab3db142411588c13fd05ff13a3f2ec96fcac9f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e4c394f29f2650d1137ea0dab3db142411588c13fd05ff13a3f2ec96fcac9f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e4c394f29f2650d1137ea0dab3db142411588c13fd05ff13a3f2ec96fcac9f1", kill_on_drop: false }`
[INFO] [stdout] 5e4c394f29f2650d1137ea0dab3db142411588c13fd05ff13a3f2ec96fcac9f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] c7b07f15716770dca777fa87c260cee5a2acfcfb233af510fe74a60c007ef6c1
[INFO] running `Command { std: "docker" "start" "-a" "c7b07f15716770dca777fa87c260cee5a2acfcfb233af510fe74a60c007ef6c1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling divina_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "c7b07f15716770dca777fa87c260cee5a2acfcfb233af510fe74a60c007ef6c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7b07f15716770dca777fa87c260cee5a2acfcfb233af510fe74a60c007ef6c1", kill_on_drop: false }`
[INFO] [stdout] c7b07f15716770dca777fa87c260cee5a2acfcfb233af510fe74a60c007ef6c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 980bf24259de1d1f5bde783c3b9f68c3c33e780e5b157a56297fc1293b8a0df4
[INFO] running `Command { std: "docker" "start" "-a" "980bf24259de1d1f5bde783c3b9f68c3c33e780e5b157a56297fc1293b8a0df4", kill_on_drop: false }`
[INFO] [stderr]    Compiling divina_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "980bf24259de1d1f5bde783c3b9f68c3c33e780e5b157a56297fc1293b8a0df4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "980bf24259de1d1f5bde783c3b9f68c3c33e780e5b157a56297fc1293b8a0df4", kill_on_drop: false }`
[INFO] [stdout] 980bf24259de1d1f5bde783c3b9f68c3c33e780e5b157a56297fc1293b8a0df4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f646156bcc58134417c2f499482c9847fc182a6240a16f44811e800f97213a9d
[INFO] running `Command { std: "docker" "start" "-a" "f646156bcc58134417c2f499482c9847fc182a6240a16f44811e800f97213a9d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/divina_util-5495ef3ca40fc950)
[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 divina_util
[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" "f646156bcc58134417c2f499482c9847fc182a6240a16f44811e800f97213a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f646156bcc58134417c2f499482c9847fc182a6240a16f44811e800f97213a9d", kill_on_drop: false }`
[INFO] [stdout] f646156bcc58134417c2f499482c9847fc182a6240a16f44811e800f97213a9d