[INFO] cloning repository https://github.com/eleidan/rosalind-algo-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eleidan/rosalind-algo-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feleidan%2Frosalind-algo-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feleidan%2Frosalind-algo-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d006a8f4935571874df9da63185b718f2c6d542
[INFO] testing eleidan/rosalind-algo-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feleidan%2Frosalind-algo-rs" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eleidan/rosalind-algo-rs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eleidan/rosalind-algo-rs
[INFO] finished tweaking git repo https://github.com/eleidan/rosalind-algo-rs
[INFO] tweaked toml for git repo https://github.com/eleidan/rosalind-algo-rs written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/eleidan/rosalind-algo-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f31fb0a159f60b59edbb290b2c9cbf409ef1f4bf6cb52055e7f5a502998c203
[INFO] running `Command { std: "docker" "start" "-a" "1f31fb0a159f60b59edbb290b2c9cbf409ef1f4bf6cb52055e7f5a502998c203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f31fb0a159f60b59edbb290b2c9cbf409ef1f4bf6cb52055e7f5a502998c203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f31fb0a159f60b59edbb290b2c9cbf409ef1f4bf6cb52055e7f5a502998c203", kill_on_drop: false }`
[INFO] [stdout] 1f31fb0a159f60b59edbb290b2c9cbf409ef1f4bf6cb52055e7f5a502998c203
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 576d3cf3ab896d8770976bd3e1386a147b5b94589b6507dcd98247426e600271
[INFO] running `Command { std: "docker" "start" "-a" "576d3cf3ab896d8770976bd3e1386a147b5b94589b6507dcd98247426e600271", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.22
[INFO] [stderr]    Compiling libc v0.2.20
[INFO] [stderr]    Compiling num-integer v0.1.32
[INFO] [stderr]    Compiling num-iter v0.1.32
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling num-bigint v0.1.35
[INFO] [stderr]    Compiling num-complex v0.1.35
[INFO] [stderr]    Compiling num-rational v0.1.35
[INFO] [stderr]    Compiling num v0.1.36
[INFO] [stderr]    Compiling rosalind-algo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.34s
[INFO] running `Command { std: "docker" "inspect" "576d3cf3ab896d8770976bd3e1386a147b5b94589b6507dcd98247426e600271", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "576d3cf3ab896d8770976bd3e1386a147b5b94589b6507dcd98247426e600271", kill_on_drop: false }`
[INFO] [stdout] 576d3cf3ab896d8770976bd3e1386a147b5b94589b6507dcd98247426e600271
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8de1e2813d8f2d734fe41ff43a32a9cc837873cff62aa5433cd92156b31005fd
[INFO] running `Command { std: "docker" "start" "-a" "8de1e2813d8f2d734fe41ff43a32a9cc837873cff62aa5433cd92156b31005fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rosalind-algo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "8de1e2813d8f2d734fe41ff43a32a9cc837873cff62aa5433cd92156b31005fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de1e2813d8f2d734fe41ff43a32a9cc837873cff62aa5433cd92156b31005fd", kill_on_drop: false }`
[INFO] [stdout] 8de1e2813d8f2d734fe41ff43a32a9cc837873cff62aa5433cd92156b31005fd
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d8b96ef5a8d53b9e449e5ea4f5a7e1253de8f9ce3e42fa49b5ba025c5b0414df
[INFO] running `Command { std: "docker" "start" "-a" "d8b96ef5a8d53b9e449e5ea4f5a7e1253de8f9ce3e42fa49b5ba025c5b0414df", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rosalind_algo-a6c44ea657b27d34)
[INFO] [stdout] test bins::tests::it_works_for_list_of_2_elements ... ok
[INFO] [stderr]    Doc-tests rosalind-algo
[INFO] [stdout] test bins::tests::it_works_for_list_of_4_elements ... ok
[INFO] [stdout] test bins::tests::it_works_for_list_of_3_elements ... ok
[INFO] [stdout] test bins::tests::it_works_for_list_of_5_elements ... ok
[INFO] [stdout] test fibo::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 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/fibo.rs - fibo::fibonacci (line 7) ... ok
[INFO] [stdout] test src/bins.rs - bins::bsearch (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d8b96ef5a8d53b9e449e5ea4f5a7e1253de8f9ce3e42fa49b5ba025c5b0414df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b96ef5a8d53b9e449e5ea4f5a7e1253de8f9ce3e42fa49b5ba025c5b0414df", kill_on_drop: false }`
[INFO] [stdout] d8b96ef5a8d53b9e449e5ea4f5a7e1253de8f9ce3e42fa49b5ba025c5b0414df