[INFO] fetching crate calculator_functions 0.1.0...
[INFO] testing calculator_functions-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate calculator_functions 0.1.0 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate calculator_functions 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate calculator_functions 0.1.0
[INFO] finished tweaking crates.io crate calculator_functions 0.1.0
[INFO] tweaked toml for crates.io crate calculator_functions 0.1.0 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b5c5c77f13d2505a53252d5782cf284e286bbec1947eca0a5ef5e1c758b80e9
[INFO] running `Command { std: "docker" "start" "-a" "4b5c5c77f13d2505a53252d5782cf284e286bbec1947eca0a5ef5e1c758b80e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b5c5c77f13d2505a53252d5782cf284e286bbec1947eca0a5ef5e1c758b80e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b5c5c77f13d2505a53252d5782cf284e286bbec1947eca0a5ef5e1c758b80e9", kill_on_drop: false }`
[INFO] [stdout] 4b5c5c77f13d2505a53252d5782cf284e286bbec1947eca0a5ef5e1c758b80e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce3c9565ccf7390862988bea0a066aee3ad6f4d0203dcdde870fa00b9358cbac
[INFO] running `Command { std: "docker" "start" "-a" "ce3c9565ccf7390862988bea0a066aee3ad6f4d0203dcdde870fa00b9358cbac", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator_functions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "ce3c9565ccf7390862988bea0a066aee3ad6f4d0203dcdde870fa00b9358cbac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce3c9565ccf7390862988bea0a066aee3ad6f4d0203dcdde870fa00b9358cbac", kill_on_drop: false }`
[INFO] [stdout] ce3c9565ccf7390862988bea0a066aee3ad6f4d0203dcdde870fa00b9358cbac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53cb0f445c95ac4b20ed957893884c397dbb3968df4d4f62779ef91494deefaf
[INFO] running `Command { std: "docker" "start" "-a" "53cb0f445c95ac4b20ed957893884c397dbb3968df4d4f62779ef91494deefaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator_functions v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "53cb0f445c95ac4b20ed957893884c397dbb3968df4d4f62779ef91494deefaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53cb0f445c95ac4b20ed957893884c397dbb3968df4d4f62779ef91494deefaf", kill_on_drop: false }`
[INFO] [stdout] 53cb0f445c95ac4b20ed957893884c397dbb3968df4d4f62779ef91494deefaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 607cfb2df7bc4ba982e40d43a2cab6572c72fe7be021ff15b41db8f3f7e33765
[INFO] running `Command { std: "docker" "start" "-a" "607cfb2df7bc4ba982e40d43a2cab6572c72fe7be021ff15b41db8f3f7e33765", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/calculator_functions-e71d7025c67521da)
[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 calculator_functions
[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" "607cfb2df7bc4ba982e40d43a2cab6572c72fe7be021ff15b41db8f3f7e33765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "607cfb2df7bc4ba982e40d43a2cab6572c72fe7be021ff15b41db8f3f7e33765", kill_on_drop: false }`
[INFO] [stdout] 607cfb2df7bc4ba982e40d43a2cab6572c72fe7be021ff15b41db8f3f7e33765