[INFO] cloning repository https://github.com/bsumone/length-converter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bsumone/length-converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsumone%2Flength-converter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsumone%2Flength-converter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ffaaf047cf09ad119d60405b9b0759aa2f8ec287
[INFO] testing bsumone/length-converter against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbsumone%2Flength-converter" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bsumone/length-converter 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 git repo https://github.com/bsumone/length-converter
[INFO] finished tweaking git repo https://github.com/bsumone/length-converter
[INFO] tweaked toml for git repo https://github.com/bsumone/length-converter written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/bsumone/length-converter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5af94176b42977ee7dd5b4e0b807d4c82dd09df3670066a7bedfd3289b972f37
[INFO] running `Command { std: "docker" "start" "-a" "5af94176b42977ee7dd5b4e0b807d4c82dd09df3670066a7bedfd3289b972f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5af94176b42977ee7dd5b4e0b807d4c82dd09df3670066a7bedfd3289b972f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5af94176b42977ee7dd5b4e0b807d4c82dd09df3670066a7bedfd3289b972f37", kill_on_drop: false }`
[INFO] [stdout] 5af94176b42977ee7dd5b4e0b807d4c82dd09df3670066a7bedfd3289b972f37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c93360bec5c60d476a47d42e5df59f41a7fdb1733c80186fb186f4b4bf1a6517
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c93360bec5c60d476a47d42e5df59f41a7fdb1733c80186fb186f4b4bf1a6517", kill_on_drop: false }`
[INFO] [stderr]    Compiling lengthconverter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "c93360bec5c60d476a47d42e5df59f41a7fdb1733c80186fb186f4b4bf1a6517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c93360bec5c60d476a47d42e5df59f41a7fdb1733c80186fb186f4b4bf1a6517", kill_on_drop: false }`
[INFO] [stdout] c93360bec5c60d476a47d42e5df59f41a7fdb1733c80186fb186f4b4bf1a6517
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4afcb75930dc246ec212b4f61abd02258c2eeb8fce1efe1542f9edb40fe25cfc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4afcb75930dc246ec212b4f61abd02258c2eeb8fce1efe1542f9edb40fe25cfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling lengthconverter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "4afcb75930dc246ec212b4f61abd02258c2eeb8fce1efe1542f9edb40fe25cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4afcb75930dc246ec212b4f61abd02258c2eeb8fce1efe1542f9edb40fe25cfc", kill_on_drop: false }`
[INFO] [stdout] 4afcb75930dc246ec212b4f61abd02258c2eeb8fce1efe1542f9edb40fe25cfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d028aaf00bb74d06d4e29d3ccad46319840f7f44fea58d3fb99fa16fd447ca89
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d028aaf00bb74d06d4e29d3ccad46319840f7f44fea58d3fb99fa16fd447ca89", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/length_converter-37fa21e5cfb9470b)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::centimeter_to_inch ... ok
[INFO] [stdout] test tests::foot_to_meter ... ok
[INFO] [stdout] test tests::inch_to_centimeter ... ok
[INFO] [stdout] test tests::inch_to_centimeter_incorrect_factor ... ok
[INFO] [stdout] test tests::kilometer_to_mile ... ok
[INFO] [stdout] test tests::meter_to_foot ... ok
[INFO] [stdout] test tests::mile_to_kilometer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lengthconverter-e546c2349ae90ce1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests length_converter
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - UnitOfLength::print_converted_length (line 50) ... ok
[INFO] [stdout] test src/lib.rs - UnitOfLength::convert (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d028aaf00bb74d06d4e29d3ccad46319840f7f44fea58d3fb99fa16fd447ca89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d028aaf00bb74d06d4e29d3ccad46319840f7f44fea58d3fb99fa16fd447ca89", kill_on_drop: false }`
[INFO] [stdout] d028aaf00bb74d06d4e29d3ccad46319840f7f44fea58d3fb99fa16fd447ca89