[INFO] cloning repository https://github.com/jysh1214/algorithm_in_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jysh1214/algorithm_in_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjysh1214%2Falgorithm_in_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjysh1214%2Falgorithm_in_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1682339cf6ed17b22ec439ac5eca659718f34aff
[INFO] testing jysh1214/algorithm_in_rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjysh1214%2Falgorithm_in_rust" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jysh1214/algorithm_in_rust 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/jysh1214/algorithm_in_rust
[INFO] finished tweaking git repo https://github.com/jysh1214/algorithm_in_rust
[INFO] tweaked toml for git repo https://github.com/jysh1214/algorithm_in_rust written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/jysh1214/algorithm_in_rust 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] e82f7719f73b8b25999c6370f9eeaebe84681d1a0d2ce255817bbb71ea476900
[INFO] running `Command { std: "docker" "start" "-a" "e82f7719f73b8b25999c6370f9eeaebe84681d1a0d2ce255817bbb71ea476900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e82f7719f73b8b25999c6370f9eeaebe84681d1a0d2ce255817bbb71ea476900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e82f7719f73b8b25999c6370f9eeaebe84681d1a0d2ce255817bbb71ea476900", kill_on_drop: false }`
[INFO] [stdout] e82f7719f73b8b25999c6370f9eeaebe84681d1a0d2ce255817bbb71ea476900
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", 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] e986fd3c6988e4a061347eeed07ec25f386483592e05e81105789181266d2d55
[INFO] running `Command { std: "docker" "start" "-a" "e986fd3c6988e4a061347eeed07ec25f386483592e05e81105789181266d2d55", kill_on_drop: false }`
[INFO] [stderr]    Compiling algorithm v0.1.0 (/opt/rustwide/workdir/algorithm)
[INFO] [stderr]    Compiling algorithm_in_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "e986fd3c6988e4a061347eeed07ec25f386483592e05e81105789181266d2d55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e986fd3c6988e4a061347eeed07ec25f386483592e05e81105789181266d2d55", kill_on_drop: false }`
[INFO] [stdout] e986fd3c6988e4a061347eeed07ec25f386483592e05e81105789181266d2d55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85e5b4c9cc6a56bd5b6b5f183e986a0e17eef489ab485442c3fe71aaa6e665bf
[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" "85e5b4c9cc6a56bd5b6b5f183e986a0e17eef489ab485442c3fe71aaa6e665bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling algorithm_in_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "85e5b4c9cc6a56bd5b6b5f183e986a0e17eef489ab485442c3fe71aaa6e665bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e5b4c9cc6a56bd5b6b5f183e986a0e17eef489ab485442c3fe71aaa6e665bf", kill_on_drop: false }`
[INFO] [stdout] 85e5b4c9cc6a56bd5b6b5f183e986a0e17eef489ab485442c3fe71aaa6e665bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] abe4166f01fae643dcba678fa32d1dcfb0e7cd2e40bf3151e2116d506aecbf03
[INFO] running `Command { std: "docker" "start" "-a" "abe4166f01fae643dcba678fa32d1dcfb0e7cd2e40bf3151e2116d506aecbf03", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/algorithm_in_rust-16897aae183f22f4)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bubble_sort_test.rs (/opt/rustwide/target/debug/deps/bubble_sort_test-77db66b64812d154)
[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 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test empty_list_test ... ok
[INFO] [stdout] test one_size_list_test ... ok
[INFO] [stdout] test int_increase_order_test ... ok
[INFO] [stdout] test str_increase_order_test ... ok
[INFO] [stdout] test panic_test - should panic ... ok
[INFO] [stderr]      Running tests/insertion_sort_test.rs (/opt/rustwide/target/debug/deps/insertion_sort_test-6e1db56ffd0e49db)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test empty_list_test ... ok
[INFO] [stdout] test int_increase_order_test ... ok
[INFO] [stdout] test str_increase_order_test ... ok
[INFO] [stdout] test one_size_list_test ... ok
[INFO] [stderr]      Running tests/merge_sort_test.rs (/opt/rustwide/target/debug/deps/merge_sort_test-255f40a5489627c1)
[INFO] [stdout] test panic_test - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test int_increase_order_test ... ok
[INFO] [stdout] test str_increase_order_test ... ok
[INFO] [stdout] test empty_list_test ... ok
[INFO] [stdout] test one_size_list_test ... ok
[INFO] [stdout] test panic_test - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/selection_sort_test.rs (/opt/rustwide/target/debug/deps/selection_sort_test-b4328155412421c5)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test empty_list_test ... ok
[INFO] [stdout] test int_increase_order_test ... ok
[INFO] [stdout] test str_increase_order_test ... ok
[INFO] [stdout] test one_size_list_test ... ok
[INFO] [stdout] test panic_test - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "abe4166f01fae643dcba678fa32d1dcfb0e7cd2e40bf3151e2116d506aecbf03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abe4166f01fae643dcba678fa32d1dcfb0e7cd2e40bf3151e2116d506aecbf03", kill_on_drop: false }`
[INFO] [stdout] abe4166f01fae643dcba678fa32d1dcfb0e7cd2e40bf3151e2116d506aecbf03