[INFO] cloning repository https://github.com/kenkoooo/atcoder-problems-bandit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenkoooo/atcoder-problems-bandit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fatcoder-problems-bandit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fatcoder-problems-bandit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a08c66c9d07bf22d38036dfedc7100c670f31b96 [INFO] testing kenkoooo/atcoder-problems-bandit against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fatcoder-problems-bandit" "/workspace/builds/worker-40/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-40/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kenkoooo/atcoder-problems-bandit on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kenkoooo/atcoder-problems-bandit [INFO] finished tweaking git repo https://github.com/kenkoooo/atcoder-problems-bandit [INFO] tweaked toml for git repo https://github.com/kenkoooo/atcoder-problems-bandit written to /workspace/builds/worker-40/source/Cargo.toml [INFO] crate git repo https://github.com/kenkoooo/atcoder-problems-bandit already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29a56a24e16118c321111fa7f46e60733190759132f541d9b5800c4a0207c241 [INFO] running `Command { std: "docker" "start" "-a" "29a56a24e16118c321111fa7f46e60733190759132f541d9b5800c4a0207c241", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29a56a24e16118c321111fa7f46e60733190759132f541d9b5800c4a0207c241", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29a56a24e16118c321111fa7f46e60733190759132f541d9b5800c4a0207c241", kill_on_drop: false }` [INFO] [stdout] 29a56a24e16118c321111fa7f46e60733190759132f541d9b5800c4a0207c241 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4822cfff6e9175b6e87bec66bd75a929917ba9fd55d52dfd9f1b869725532260 [INFO] running `Command { std: "docker" "start" "-a" "4822cfff6e9175b6e87bec66bd75a929917ba9fd55d52dfd9f1b869725532260", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling serde v1.0.100 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling regex-automata v0.1.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling csv-core v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.100 [INFO] [stderr] Compiling bstr v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling csv v1.1.1 [INFO] [stderr] Compiling atcoder-problems-bandit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/mock_server.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | map: BTreeMap)>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 5 - map: BTreeMap)>, [INFO] [stdout] 5 + map: BTreeMap>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 30s [INFO] running `Command { std: "docker" "inspect" "4822cfff6e9175b6e87bec66bd75a929917ba9fd55d52dfd9f1b869725532260", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4822cfff6e9175b6e87bec66bd75a929917ba9fd55d52dfd9f1b869725532260", kill_on_drop: false }` [INFO] [stdout] 4822cfff6e9175b6e87bec66bd75a929917ba9fd55d52dfd9f1b869725532260 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c9da3cc7ec2369f513a841e16cf5f770c634ab545ce5b312dea2ef834575e03 [INFO] running `Command { std: "docker" "start" "-a" "1c9da3cc7ec2369f513a841e16cf5f770c634ab545ce5b312dea2ef834575e03", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling atcoder-problems-bandit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/mock_server.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | map: BTreeMap)>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 5 - map: BTreeMap)>, [INFO] [stdout] 5 + map: BTreeMap>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/mock_server.rs:5:27 [INFO] [stdout] | [INFO] [stdout] 5 | map: BTreeMap)>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 5 - map: BTreeMap)>, [INFO] [stdout] 5 + map: BTreeMap>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.56s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/atcoder_problems_bandit-a939640e568c7e93) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/atcoder_problems_bandit-188b54be000f53aa) [INFO] running `Command { std: "docker" "inspect" "1c9da3cc7ec2369f513a841e16cf5f770c634ab545ce5b312dea2ef834575e03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c9da3cc7ec2369f513a841e16cf5f770c634ab545ce5b312dea2ef834575e03", kill_on_drop: false }` [INFO] [stdout] 1c9da3cc7ec2369f513a841e16cf5f770c634ab545ce5b312dea2ef834575e03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 996ec7b6f7519615bf8e5fac7338b4ec72ed3f0d05f03cc5344d9313bc9636d8 [INFO] running `Command { std: "docker" "start" "-a" "996ec7b6f7519615bf8e5fac7338b4ec72ed3f0d05f03cc5344d9313bc9636d8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/mock_server.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | map: BTreeMap)>, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 5 - map: BTreeMap)>, [INFO] [stderr] 5 + map: BTreeMap>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `atcoder-problems-bandit` (lib) generated 1 warning [INFO] [stderr] warning: `atcoder-problems-bandit` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/atcoder_problems_bandit-a939640e568c7e93) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/atcoder_problems_bandit-188b54be000f53aa) [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] [stderr] Doc-tests atcoder-problems-bandit [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/mock_server.rs:5:27 [INFO] [stderr] | [INFO] [stderr] 5 | map: BTreeMap)>, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 5 - map: BTreeMap)>, [INFO] [stderr] 5 + map: BTreeMap>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "996ec7b6f7519615bf8e5fac7338b4ec72ed3f0d05f03cc5344d9313bc9636d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "996ec7b6f7519615bf8e5fac7338b4ec72ed3f0d05f03cc5344d9313bc9636d8", kill_on_drop: false }` [INFO] [stdout] 996ec7b6f7519615bf8e5fac7338b4ec72ed3f0d05f03cc5344d9313bc9636d8