[INFO] cloning repository https://github.com/SlNPacifist/test-proconio [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SlNPacifist/test-proconio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSlNPacifist%2Ftest-proconio", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSlNPacifist%2Ftest-proconio'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8d8483fb7f33a1480429baec59fbde4d73e607b3 [INFO] testing SlNPacifist/test-proconio 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%2FSlNPacifist%2Ftest-proconio" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SlNPacifist/test-proconio 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/SlNPacifist/test-proconio [INFO] finished tweaking git repo https://github.com/SlNPacifist/test-proconio [INFO] tweaked toml for git repo https://github.com/SlNPacifist/test-proconio written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/SlNPacifist/test-proconio 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2022-04-10" "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] c877e2d5838ae4491ae925e4312103fdfd8c03eb7779d8d3c2c8ac0dd91458a4 [INFO] running `Command { std: "docker" "start" "-a" "c877e2d5838ae4491ae925e4312103fdfd8c03eb7779d8d3c2c8ac0dd91458a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c877e2d5838ae4491ae925e4312103fdfd8c03eb7779d8d3c2c8ac0dd91458a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c877e2d5838ae4491ae925e4312103fdfd8c03eb7779d8d3c2c8ac0dd91458a4", kill_on_drop: false }` [INFO] [stdout] c877e2d5838ae4491ae925e4312103fdfd8c03eb7779d8d3c2c8ac0dd91458a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3b78c44b8270fe6ef486efd0db3338c0ea7e77728d244b454ca5b66acf90756 [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" "d3b78c44b8270fe6ef486efd0db3338c0ea7e77728d244b454ca5b66acf90756", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling proconio-derive v0.2.1 [INFO] [stderr] Compiling proconio v0.4.3 [INFO] [stderr] Compiling test-proconio v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `derive_readable` [INFO] [stdout] --> src/year_2016_qual/mod.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use proconio::{input, derive_readable}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `solve` [INFO] [stdout] --> src/year_2014_final/mod.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn solve() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `solve` [INFO] [stdout] --> src/year_2015_qual/mod.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn solve() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `solve` [INFO] [stdout] --> src/year_2015_final/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn solve() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.21s [INFO] running `Command { std: "docker" "inspect" "d3b78c44b8270fe6ef486efd0db3338c0ea7e77728d244b454ca5b66acf90756", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3b78c44b8270fe6ef486efd0db3338c0ea7e77728d244b454ca5b66acf90756", kill_on_drop: false }` [INFO] [stdout] d3b78c44b8270fe6ef486efd0db3338c0ea7e77728d244b454ca5b66acf90756 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 549e55985bf489e21ac00d5500c2a9b995e54998d105215737d8f957f1e16c54 [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" "549e55985bf489e21ac00d5500c2a9b995e54998d105215737d8f957f1e16c54", kill_on_drop: false }` [INFO] [stderr] Compiling test-proconio v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `derive_readable` [INFO] [stdout] --> src/year_2016_qual/mod.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use proconio::{input, derive_readable}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `solve` [INFO] [stdout] --> src/year_2014_final/mod.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn solve() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `solve` [INFO] [stdout] --> src/year_2015_qual/mod.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn solve() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `solve` [INFO] [stdout] --> src/year_2015_final/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn solve() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.09s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/test_proconio-60f46a56e1e1917e) [INFO] running `Command { std: "docker" "inspect" "549e55985bf489e21ac00d5500c2a9b995e54998d105215737d8f957f1e16c54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "549e55985bf489e21ac00d5500c2a9b995e54998d105215737d8f957f1e16c54", kill_on_drop: false }` [INFO] [stdout] 549e55985bf489e21ac00d5500c2a9b995e54998d105215737d8f957f1e16c54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ef12e78719941af5c808a95452580f9697472f41cb37005aa5a12da39f684c3a [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" "ef12e78719941af5c808a95452580f9697472f41cb37005aa5a12da39f684c3a", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `derive_readable` [INFO] [stderr] --> src/year_2016_qual/mod.rs:3:23 [INFO] [stderr] | [INFO] [stderr] 3 | use proconio::{input, derive_readable}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `solve` [INFO] [stderr] --> src/year_2014_final/mod.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn solve() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `solve` [INFO] [stderr] --> src/year_2015_qual/mod.rs:29:8 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn solve() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `solve` [INFO] [stderr] --> src/year_2015_final/mod.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn solve() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `test-proconio` (bin "test-proconio" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/test_proconio-60f46a56e1e1917e) [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" "ef12e78719941af5c808a95452580f9697472f41cb37005aa5a12da39f684c3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef12e78719941af5c808a95452580f9697472f41cb37005aa5a12da39f684c3a", kill_on_drop: false }` [INFO] [stdout] ef12e78719941af5c808a95452580f9697472f41cb37005aa5a12da39f684c3a