[INFO] cloning repository https://github.com/Raclett3/atcoder-rust-snippets
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Raclett3/atcoder-rust-snippets" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaclett3%2Fatcoder-rust-snippets", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaclett3%2Fatcoder-rust-snippets'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c4ee8b8f442d634b7df40e5be2c85de733f0a206
[INFO] testing Raclett3/atcoder-rust-snippets against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaclett3%2Fatcoder-rust-snippets" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Raclett3/atcoder-rust-snippets on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Raclett3/atcoder-rust-snippets
[INFO] finished tweaking git repo https://github.com/Raclett3/atcoder-rust-snippets
[INFO] tweaked toml for git repo https://github.com/Raclett3/atcoder-rust-snippets written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Raclett3/atcoder-rust-snippets already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a84ad3d777acca6cbe836e113ea3ff647b2783fc5ac8038aab1eaf3564eabc9e
[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" "a84ad3d777acca6cbe836e113ea3ff647b2783fc5ac8038aab1eaf3564eabc9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a84ad3d777acca6cbe836e113ea3ff647b2783fc5ac8038aab1eaf3564eabc9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a84ad3d777acca6cbe836e113ea3ff647b2783fc5ac8038aab1eaf3564eabc9e", kill_on_drop: false }`
[INFO] [stdout] a84ad3d777acca6cbe836e113ea3ff647b2783fc5ac8038aab1eaf3564eabc9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] b974c1cc1bb67466447463f92f06c94f389317eed72d64d4fc082c670939c840
[INFO] running `Command { std: "docker" "start" "-a" "b974c1cc1bb67466447463f92f06c94f389317eed72d64d4fc082c670939c840", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-snippet v0.4.1
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling snippets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "b974c1cc1bb67466447463f92f06c94f389317eed72d64d4fc082c670939c840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b974c1cc1bb67466447463f92f06c94f389317eed72d64d4fc082c670939c840", kill_on_drop: false }`
[INFO] [stdout] b974c1cc1bb67466447463f92f06c94f389317eed72d64d4fc082c670939c840
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--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] db92bdbe777e1edc69a86bbedac5fd23f7910c47fc948fd958571a4167f3feb2
[INFO] running `Command { std: "docker" "start" "-a" "db92bdbe777e1edc69a86bbedac5fd23f7910c47fc948fd958571a4167f3feb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling snippets v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `Command { std: "docker" "inspect" "db92bdbe777e1edc69a86bbedac5fd23f7910c47fc948fd958571a4167f3feb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db92bdbe777e1edc69a86bbedac5fd23f7910c47fc948fd958571a4167f3feb2", kill_on_drop: false }`
[INFO] [stdout] db92bdbe777e1edc69a86bbedac5fd23f7910c47fc948fd958571a4167f3feb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 5b574c856763b436829c2b3510843d3270aee15cf98b4dafc94fb71f6a6d18bf
[INFO] running `Command { std: "docker" "start" "-a" "5b574c856763b436829c2b3510843d3270aee15cf98b4dafc94fb71f6a6d18bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snippets-43246a41a5586e03)
[INFO] [stdout] running 16 tests
[INFO] [stdout] test bitree::test_bit ... ok
[INFO] [stdout] test graph::test_graph ... ok
[INFO] [stdout] test multiset::test_multiset ... ok
[INFO] [stdout] test modint::test_modint ... ok
[INFO] [stdout] test produce::test_produce ... ok
[INFO] [stdout] test segtree::test_segtree ... ok
[INFO] [stdout] test memoize::test_memoize ... ok
[INFO] [stdout] test safe_index::test_safe_index ... ok
[INFO] [stdout] test bound::test_bound ... ok
[INFO] [stdout] test subseqs::test_subseq ... ok
[INFO] [stdout] test union_find::test_union_find ... ok
[INFO] [stdout] test levenshtein::test_levenshtein ... ok
[INFO] [stdout] test rolling_hash::test_rolling_hash ... ok
[INFO] [stdout] test range_union::test_range_union ... ok
[INFO] [stdout] test random::test_rng ... ok
[INFO] [stdout] test grundy::test_grundy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.81s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snippets
[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" "5b574c856763b436829c2b3510843d3270aee15cf98b4dafc94fb71f6a6d18bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b574c856763b436829c2b3510843d3270aee15cf98b4dafc94fb71f6a6d18bf", kill_on_drop: false }`
[INFO] [stdout] 5b574c856763b436829c2b3510843d3270aee15cf98b4dafc94fb71f6a6d18bf