[INFO] cloning repository https://github.com/zer0x100/celsius_fahrenheit_conversion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zer0x100/celsius_fahrenheit_conversion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzer0x100%2Fcelsius_fahrenheit_conversion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzer0x100%2Fcelsius_fahrenheit_conversion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88c7d937e3109153f882ea90f958b118a561ba8d
[INFO] testing zer0x100/celsius_fahrenheit_conversion against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzer0x100%2Fcelsius_fahrenheit_conversion" "/workspace/builds/worker-108/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zer0x100/celsius_fahrenheit_conversion 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 git repo https://github.com/zer0x100/celsius_fahrenheit_conversion
[INFO] finished tweaking git repo https://github.com/zer0x100/celsius_fahrenheit_conversion
[INFO] tweaked toml for git repo https://github.com/zer0x100/celsius_fahrenheit_conversion written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate git repo https://github.com/zer0x100/celsius_fahrenheit_conversion already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] f6a0ed9f35980868cd60c540c1a3be5dc68287da033ff60034efc497074e24b2
[INFO] running `Command { std: "docker" "start" "-a" "f6a0ed9f35980868cd60c540c1a3be5dc68287da033ff60034efc497074e24b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6a0ed9f35980868cd60c540c1a3be5dc68287da033ff60034efc497074e24b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a0ed9f35980868cd60c540c1a3be5dc68287da033ff60034efc497074e24b2", kill_on_drop: false }`
[INFO] [stdout] f6a0ed9f35980868cd60c540c1a3be5dc68287da033ff60034efc497074e24b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] d40672bd78771c96c582d01cf88a458588cd54cd5ac23fc2f56a5895f7936696
[INFO] running `Command { std: "docker" "start" "-a" "d40672bd78771c96c582d01cf88a458588cd54cd5ac23fc2f56a5895f7936696", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling celsius_fahrenheit_conversion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.33s
[INFO] running `Command { std: "docker" "inspect" "d40672bd78771c96c582d01cf88a458588cd54cd5ac23fc2f56a5895f7936696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d40672bd78771c96c582d01cf88a458588cd54cd5ac23fc2f56a5895f7936696", kill_on_drop: false }`
[INFO] [stdout] d40672bd78771c96c582d01cf88a458588cd54cd5ac23fc2f56a5895f7936696
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] f48634b3167a80ce30ac3a6e730cc59edf5929655b29d1c24ad60568dce75929
[INFO] running `Command { std: "docker" "start" "-a" "f48634b3167a80ce30ac3a6e730cc59edf5929655b29d1c24ad60568dce75929", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling celsius_fahrenheit_conversion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "f48634b3167a80ce30ac3a6e730cc59edf5929655b29d1c24ad60568dce75929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f48634b3167a80ce30ac3a6e730cc59edf5929655b29d1c24ad60568dce75929", kill_on_drop: false }`
[INFO] [stdout] f48634b3167a80ce30ac3a6e730cc59edf5929655b29d1c24ad60568dce75929
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] f94ba8dc083f42803957f7b177f64ca8faa835951acdf2dc29029792734ef7f0
[INFO] running `Command { std: "docker" "start" "-a" "f94ba8dc083f42803957f7b177f64ca8faa835951acdf2dc29029792734ef7f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/celsius_fahrenheit_conversion-aeb71f2077d73a0d)
[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" "f94ba8dc083f42803957f7b177f64ca8faa835951acdf2dc29029792734ef7f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f94ba8dc083f42803957f7b177f64ca8faa835951acdf2dc29029792734ef7f0", kill_on_drop: false }`
[INFO] [stdout] f94ba8dc083f42803957f7b177f64ca8faa835951acdf2dc29029792734ef7f0