[INFO] cloning repository https://github.com/partkyle/advent-rs-2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/partkyle/advent-rs-2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartkyle%2Fadvent-rs-2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartkyle%2Fadvent-rs-2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 36695db71cb021a55e97bee5d0d2aca5c1eb6ab7 [INFO] building partkyle/advent-rs-2020 against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpartkyle%2Fadvent-rs-2020" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/partkyle/advent-rs-2020 on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/partkyle/advent-rs-2020 [INFO] finished tweaking git repo https://github.com/partkyle/advent-rs-2020 [INFO] tweaked toml for git repo https://github.com/partkyle/advent-rs-2020 written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/partkyle/advent-rs-2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "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-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd6257ee2d463b3f7521f14897e253b4f6133745bf2ecce3476da3252c36c1ab [INFO] running `Command { std: "docker" "start" "-a" "bd6257ee2d463b3f7521f14897e253b4f6133745bf2ecce3476da3252c36c1ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd6257ee2d463b3f7521f14897e253b4f6133745bf2ecce3476da3252c36c1ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd6257ee2d463b3f7521f14897e253b4f6133745bf2ecce3476da3252c36c1ab", kill_on_drop: false }` [INFO] [stdout] bd6257ee2d463b3f7521f14897e253b4f6133745bf2ecce3476da3252c36c1ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b57f486499ca831ffc6d50cb149335fe667ecb2a356a22d3c3a0b5f7a563b8c9 [INFO] running `Command { std: "docker" "start" "-a" "b57f486499ca831ffc6d50cb149335fe667ecb2a356a22d3c3a0b5f7a563b8c9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling thread_local v1.1.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling advent v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `msg` [INFO] [stdout] --> src/lib/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | msg: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/error.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/bin/25_01.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | for i in 0..card_loop { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/bin/25_01.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | for i in 0..door_loop { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.25s [INFO] running `Command { std: "docker" "inspect" "b57f486499ca831ffc6d50cb149335fe667ecb2a356a22d3c3a0b5f7a563b8c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b57f486499ca831ffc6d50cb149335fe667ecb2a356a22d3c3a0b5f7a563b8c9", kill_on_drop: false }` [INFO] [stdout] b57f486499ca831ffc6d50cb149335fe667ecb2a356a22d3c3a0b5f7a563b8c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 765a69a7da1f92102406d89b44a6ba555e66320cc391753715732330e0593292 [INFO] running `Command { std: "docker" "start" "-a" "765a69a7da1f92102406d89b44a6ba555e66320cc391753715732330e0593292", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling advent v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `msg` [INFO] [stdout] --> src/lib/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | msg: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/error.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/bin/25_01.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | for i in 0..card_loop { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/bin/25_01.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | for i in 0..door_loop { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `msg` [INFO] [stdout] --> src/lib/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | msg: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib/error.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.73s [INFO] [stderr] Executable unittests src/lib/mod.rs (/opt/rustwide/target/debug/deps/lib-86f00e57a2cfeca2) [INFO] [stderr] Executable unittests src/bin/01_01.rs (/opt/rustwide/target/debug/deps/01_01-160ba1ef67d75883) [INFO] [stderr] Executable unittests src/bin/01_02.rs (/opt/rustwide/target/debug/deps/01_02-1bc8be0c5d260b44) [INFO] [stderr] Executable unittests src/bin/02_01.rs (/opt/rustwide/target/debug/deps/02_01-c2e7ad33ded1cd09) [INFO] [stderr] Executable unittests src/bin/02_02.rs (/opt/rustwide/target/debug/deps/02_02-cbdb5ac2d556dde8) [INFO] [stderr] Executable unittests src/bin/03_01.rs (/opt/rustwide/target/debug/deps/03_01-fffec4fbf1f0fd41) [INFO] [stderr] Executable unittests src/bin/03_02.rs (/opt/rustwide/target/debug/deps/03_02-3b0c232a06b98985) [INFO] [stderr] Executable unittests src/bin/04_01.rs (/opt/rustwide/target/debug/deps/04_01-12fb3231736b2fcc) [INFO] [stderr] Executable unittests src/bin/04_02.rs (/opt/rustwide/target/debug/deps/04_02-59e7e46c7b0cc42e) [INFO] [stderr] Executable unittests src/bin/05_01.rs (/opt/rustwide/target/debug/deps/05_01-59a69d248624c8db) [INFO] [stderr] Executable unittests src/bin/05_02.rs (/opt/rustwide/target/debug/deps/05_02-cfd31b2960bda50b) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Executable unittests src/bin/06_01.rs (/opt/rustwide/target/debug/deps/06_01-38c785d07aa28bd3) [INFO] [stderr] Executable unittests src/bin/06_02.rs (/opt/rustwide/target/debug/deps/06_02-1e0f61f4ff630d76) [INFO] [stderr] Executable unittests src/bin/07_01.rs (/opt/rustwide/target/debug/deps/07_01-0eb6dce6bef7a725) [INFO] [stderr] Executable unittests src/bin/07_02.rs (/opt/rustwide/target/debug/deps/07_02-5505bba8d771373d) [INFO] [stderr] Executable unittests src/bin/08_01.rs (/opt/rustwide/target/debug/deps/08_01-8ecdc813a2ed8732) [INFO] [stderr] Executable unittests src/bin/08_02.rs (/opt/rustwide/target/debug/deps/08_02-c441809317744ed0) [INFO] [stderr] Executable unittests src/bin/09_01.rs (/opt/rustwide/target/debug/deps/09_01-5424d410b80d365f) [INFO] [stderr] Executable unittests src/bin/09_02.rs (/opt/rustwide/target/debug/deps/09_02-2d60495ee046f5dc) [INFO] [stderr] Executable unittests src/bin/10_01.rs (/opt/rustwide/target/debug/deps/10_01-9a5475373a3e1583) [INFO] [stderr] Executable unittests src/bin/10_02.rs (/opt/rustwide/target/debug/deps/10_02-50ca903b0e44fb71) [INFO] [stderr] Executable unittests src/bin/19_01.rs (/opt/rustwide/target/debug/deps/19_01-1c3d33b4835d5e89) [INFO] [stderr] Executable unittests src/bin/19_02_pest.rs (/opt/rustwide/target/debug/deps/19_02_pest-dc2d22006cfc0381) [INFO] [stderr] Executable unittests src/bin/25_01.rs (/opt/rustwide/target/debug/deps/25_01-5187c890407873d0) [INFO] running `Command { std: "docker" "inspect" "765a69a7da1f92102406d89b44a6ba555e66320cc391753715732330e0593292", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "765a69a7da1f92102406d89b44a6ba555e66320cc391753715732330e0593292", kill_on_drop: false }` [INFO] [stdout] 765a69a7da1f92102406d89b44a6ba555e66320cc391753715732330e0593292