[INFO] cloning repository https://github.com/anagav/advent_code_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anagav/advent_code_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanagav%2Fadvent_code_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanagav%2Fadvent_code_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7afa8a4bc499402c8306f17550f0f02a644f6292 [INFO] testing anagav/advent_code_rust against try#c3758fdc4730d7700b25a13cccff296a08f42c00 for pr-91743 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanagav%2Fadvent_code_rust" "/workspace/builds/worker-90/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/anagav/advent_code_rust on toolchain c3758fdc4730d7700b25a13cccff296a08f42c00 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/anagav/advent_code_rust [INFO] finished tweaking git repo https://github.com/anagav/advent_code_rust [INFO] tweaked toml for git repo https://github.com/anagav/advent_code_rust written to /workspace/builds/worker-90/source/Cargo.toml [INFO] crate git repo https://github.com/anagav/advent_code_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f72a17d9a800a485d821d35dd966f1fb871d73d97786a662b734ba0c5f622a30 [INFO] running `Command { std: "docker" "start" "-a" "f72a17d9a800a485d821d35dd966f1fb871d73d97786a662b734ba0c5f622a30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f72a17d9a800a485d821d35dd966f1fb871d73d97786a662b734ba0c5f622a30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f72a17d9a800a485d821d35dd966f1fb871d73d97786a662b734ba0c5f622a30", kill_on_drop: false }` [INFO] [stdout] f72a17d9a800a485d821d35dd966f1fb871d73d97786a662b734ba0c5f622a30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=forbid" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a035fd1848c5d7ba30b9325b17f4e486ef0c7fb24fa882f556434e45208fd25 [INFO] running `Command { std: "docker" "start" "-a" "0a035fd1848c5d7ba30b9325b17f4e486ef0c7fb24fa882f556434e45208fd25", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling advent_of_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/bin/day3.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self,BufRead,Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude` [INFO] [stdout] --> src/bin/day1.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.08s [INFO] running `Command { std: "docker" "inspect" "0a035fd1848c5d7ba30b9325b17f4e486ef0c7fb24fa882f556434e45208fd25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a035fd1848c5d7ba30b9325b17f4e486ef0c7fb24fa882f556434e45208fd25", kill_on_drop: false }` [INFO] [stdout] 0a035fd1848c5d7ba30b9325b17f4e486ef0c7fb24fa882f556434e45208fd25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=forbid" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5789b511ec34f8a4c8b72033f00ce3733f6d9f51bd10d30cbbc283c071c8a44b [INFO] running `Command { std: "docker" "start" "-a" "5789b511ec34f8a4c8b72033f00ce3733f6d9f51bd10d30cbbc283c071c8a44b", kill_on_drop: false }` [INFO] [stderr] Compiling advent_of_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/bin/day3.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{self,BufRead,Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude` [INFO] [stdout] --> src/bin/day1.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.40s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code-617acc969ba88775) [INFO] [stderr] Executable unittests src/bin/day1.rs (/opt/rustwide/target/debug/deps/day1-75a1e11f2aca1004) [INFO] [stderr] Executable unittests src/bin/day2.rs (/opt/rustwide/target/debug/deps/day2-78036ed97ad46ac4) [INFO] [stderr] Executable unittests src/bin/day3.rs (/opt/rustwide/target/debug/deps/day3-ed4deadc69866d98) [INFO] [stderr] Executable unittests src/bin/day5.rs (/opt/rustwide/target/debug/deps/day5-70809d1e0159d3dd) [INFO] [stderr] Executable unittests src/bin/day6.rs (/opt/rustwide/target/debug/deps/day6-81fd5dd3bf2407cc) [INFO] [stderr] Executable unittests src/bin/day6_2.rs (/opt/rustwide/target/debug/deps/day6_2-0d053bf1ff737cda) [INFO] running `Command { std: "docker" "inspect" "5789b511ec34f8a4c8b72033f00ce3733f6d9f51bd10d30cbbc283c071c8a44b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5789b511ec34f8a4c8b72033f00ce3733f6d9f51bd10d30cbbc283c071c8a44b", kill_on_drop: false }` [INFO] [stdout] 5789b511ec34f8a4c8b72033f00ce3733f6d9f51bd10d30cbbc283c071c8a44b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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=forbid" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 40092e0ab89c43a75efbd29ae858dc547e4bd5ebb4ae93bd6545b22ab39982c9 [INFO] running `Command { std: "docker" "start" "-a" "40092e0ab89c43a75efbd29ae858dc547e4bd5ebb4ae93bd6545b22ab39982c9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `Read` [INFO] [stdout] [INFO] [stderr] --> src/bin/day3.rs:4:28 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 4 | use std::io::{self,BufRead,Read}; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] running 0 tests [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: `advent_of_code` (bin "day3" test) generated 1 warning [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] warning: unused import: `std::io::prelude` [INFO] [stdout] [INFO] [stderr] --> src/bin/day1.rs:5:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] 5 | use std::io::prelude::*; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `advent_of_code` (bin "day1" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.39s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code-617acc969ba88775) [INFO] [stderr] Running unittests src/bin/day1.rs (/opt/rustwide/target/debug/deps/day1-75a1e11f2aca1004) [INFO] [stderr] Running unittests src/bin/day2.rs (/opt/rustwide/target/debug/deps/day2-78036ed97ad46ac4) [INFO] [stderr] Running unittests src/bin/day3.rs (/opt/rustwide/target/debug/deps/day3-ed4deadc69866d98) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/day5.rs (/opt/rustwide/target/debug/deps/day5-70809d1e0159d3dd) [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] [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/bin/day6.rs (/opt/rustwide/target/debug/deps/day6-81fd5dd3bf2407cc) [INFO] [stderr] Running unittests src/bin/day6_2.rs (/opt/rustwide/target/debug/deps/day6_2-0d053bf1ff737cda) [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] [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" "40092e0ab89c43a75efbd29ae858dc547e4bd5ebb4ae93bd6545b22ab39982c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40092e0ab89c43a75efbd29ae858dc547e4bd5ebb4ae93bd6545b22ab39982c9", kill_on_drop: false }` [INFO] [stdout] 40092e0ab89c43a75efbd29ae858dc547e4bd5ebb4ae93bd6545b22ab39982c9