[INFO] cloning repository https://github.com/dyoshikawa/algo-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dyoshikawa/algo-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdyoshikawa%2Falgo-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdyoshikawa%2Falgo-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ff9bff982c3a03068f8b5faf041ee6c16b82976
[INFO] testing dyoshikawa/algo-rust against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdyoshikawa%2Falgo-rust" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dyoshikawa/algo-rust on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dyoshikawa/algo-rust
[INFO] finished tweaking git repo https://github.com/dyoshikawa/algo-rust
[INFO] tweaked toml for git repo https://github.com/dyoshikawa/algo-rust written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/dyoshikawa/algo-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfe119e62dfae6a65f07bf31bd4035cb88851ca606b5390cb1c06b689c4b77b7
[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" "dfe119e62dfae6a65f07bf31bd4035cb88851ca606b5390cb1c06b689c4b77b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfe119e62dfae6a65f07bf31bd4035cb88851ca606b5390cb1c06b689c4b77b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfe119e62dfae6a65f07bf31bd4035cb88851ca606b5390cb1c06b689c4b77b7", kill_on_drop: false }`
[INFO] [stdout] dfe119e62dfae6a65f07bf31bd4035cb88851ca606b5390cb1c06b689c4b77b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d32574bcde50527a8aa600b159c24ae6fe682ede3e402cb4dd1e37dbde60e33
[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" "0d32574bcde50527a8aa600b159c24ae6fe682ede3e402cb4dd1e37dbde60e33", kill_on_drop: false }`
[INFO] [stderr]    Compiling algo-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "0d32574bcde50527a8aa600b159c24ae6fe682ede3e402cb4dd1e37dbde60e33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d32574bcde50527a8aa600b159c24ae6fe682ede3e402cb4dd1e37dbde60e33", kill_on_drop: false }`
[INFO] [stdout] 0d32574bcde50527a8aa600b159c24ae6fe682ede3e402cb4dd1e37dbde60e33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5a7e6058fd6ade04f174ece18b598765c1f57ab742dc0a1cf2a7a7189c3d881
[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" "d5a7e6058fd6ade04f174ece18b598765c1f57ab742dc0a1cf2a7a7189c3d881", kill_on_drop: false }`
[INFO] [stderr]    Compiling algo-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "d5a7e6058fd6ade04f174ece18b598765c1f57ab742dc0a1cf2a7a7189c3d881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5a7e6058fd6ade04f174ece18b598765c1f57ab742dc0a1cf2a7a7189c3d881", kill_on_drop: false }`
[INFO] [stdout] d5a7e6058fd6ade04f174ece18b598765c1f57ab742dc0a1cf2a7a7189c3d881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc1fa39fb20c724da9dcaf97c1b2f1e928de929f4b7ed115d43619ba2f52ce95
[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" "cc1fa39fb20c724da9dcaf97c1b2f1e928de929f4b7ed115d43619ba2f52ce95", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/algo_rust-ac8224f3767e698d
[INFO] [stdout] test chokudai::p130_test ... ok
[INFO] [stdout] test chokudai::p142_test ... ok
[INFO] [stdout] test chokudai::p73_test ... ok
[INFO] [stdout] test chokudai::p63_test ... ok
[INFO] [stdout] test sugoi_haskell::chapter4::fib_test ... ok
[INFO] [stdout] test chokudai::p80_test ... ok
[INFO] [stdout] test watabe::p140::factorial_test ... ok
[INFO] [stdout] test watabe::p142::test ... ok
[INFO] [stdout] test watabe::p142::main_2_test ... ok
[INFO] [stdout] test watabe::p140::find_maximum_test ... ok
[INFO] [stdout] test watabe::p142::main_test ... ok
[INFO] [stdout] test watabe::p269_test ... ok
[INFO] [stdout] test watabe::p273_test ... ok
[INFO] [stdout] test watabe::p193::main_test ... ok
[INFO] [stdout] test watabe::p249::main_test ... ok
[INFO] [stdout] test watabe::p188::main_test ... ok
[INFO] [stdout] test watabe::p282_test ... ok
[INFO] [stdout] test chokudai::p122_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.60s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests algo-rust
[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" "cc1fa39fb20c724da9dcaf97c1b2f1e928de929f4b7ed115d43619ba2f52ce95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc1fa39fb20c724da9dcaf97c1b2f1e928de929f4b7ed115d43619ba2f52ce95", kill_on_drop: false }`
[INFO] [stdout] cc1fa39fb20c724da9dcaf97c1b2f1e928de929f4b7ed115d43619ba2f52ce95