[INFO] cloning repository https://github.com/pieterdn/autosharing_heuristics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pieterdn/autosharing_heuristics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpieterdn%2Fautosharing_heuristics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpieterdn%2Fautosharing_heuristics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6fe4e8c4bd2326f836fe1495e0e84dffb61572f2 [INFO] testing pieterdn/autosharing_heuristics against 1.90.0 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpieterdn%2Fautosharing_heuristics" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pieterdn/autosharing_heuristics [INFO] finished tweaking git repo https://github.com/pieterdn/autosharing_heuristics [INFO] tweaked toml for git repo https://github.com/pieterdn/autosharing_heuristics written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pieterdn/autosharing_heuristics on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/pieterdn/autosharing_heuristics already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6526aa888fb7a464e52d55580d2539a261d3635b02cd49889dd44e6a49bda95d [INFO] running `Command { std: "docker" "start" "-a" "6526aa888fb7a464e52d55580d2539a261d3635b02cd49889dd44e6a49bda95d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6526aa888fb7a464e52d55580d2539a261d3635b02cd49889dd44e6a49bda95d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6526aa888fb7a464e52d55580d2539a261d3635b02cd49889dd44e6a49bda95d", kill_on_drop: false }` [INFO] [stdout] 6526aa888fb7a464e52d55580d2539a261d3635b02cd49889dd44e6a49bda95d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b7e6b5dec294c1289578c46ff6b47f5276ce0785153d10a871faa0a8ee98a3e [INFO] running `Command { std: "docker" "start" "-a" "5b7e6b5dec294c1289578c46ff6b47f5276ce0785153d10a871faa0a8ee98a3e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling proc-macro2 v1.0.53 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling autosharing_heuristics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `BIG_FAIL` is never used [INFO] [stdout] --> src/main.rs:196:11 [INFO] [stdout] | [INFO] [stdout] 196 | const BIG_FAIL: i32 = 5; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `reqs` and `zones` are never read [INFO] [stdout] --> src/model.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct SolutionModel<'a> { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub reqs: &'a Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | pub zones: &'a Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SolutionModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `zone` and `nextto` are never read [INFO] [stdout] --> src/model.rs:322:9 [INFO] [stdout] | [INFO] [stdout] 321 | pub struct Zone { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 322 | pub zone: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 323 | pub zonerel: Vec, [INFO] [stdout] 324 | pub nextto: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Zone` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.90s [INFO] running `Command { std: "docker" "inspect" "5b7e6b5dec294c1289578c46ff6b47f5276ce0785153d10a871faa0a8ee98a3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b7e6b5dec294c1289578c46ff6b47f5276ce0785153d10a871faa0a8ee98a3e", kill_on_drop: false }` [INFO] [stdout] 5b7e6b5dec294c1289578c46ff6b47f5276ce0785153d10a871faa0a8ee98a3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d0042870dea3be21883f3dd6767618903e04d89cf8228e0f0ebb4ab59b87997 [INFO] running `Command { std: "docker" "start" "-a" "3d0042870dea3be21883f3dd6767618903e04d89cf8228e0f0ebb4ab59b87997", kill_on_drop: false }` [INFO] [stderr] Compiling autosharing_heuristics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `reqs` and `zones` are never read [INFO] [stdout] --> src/model.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct SolutionModel<'a> { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub reqs: &'a Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 14 | pub zones: &'a Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SolutionModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `zone` and `nextto` are never read [INFO] [stdout] --> src/model.rs:322:9 [INFO] [stdout] | [INFO] [stdout] 321 | pub struct Zone { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 322 | pub zone: i64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 323 | pub zonerel: Vec, [INFO] [stdout] 324 | pub nextto: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Zone` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "3d0042870dea3be21883f3dd6767618903e04d89cf8228e0f0ebb4ab59b87997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d0042870dea3be21883f3dd6767618903e04d89cf8228e0f0ebb4ab59b87997", kill_on_drop: false }` [INFO] [stdout] 3d0042870dea3be21883f3dd6767618903e04d89cf8228e0f0ebb4ab59b87997 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1121594168e0a216b940413d4b6b8c770c0b41494ad4aa654634808a1e5400ee [INFO] running `Command { std: "docker" "start" "-a" "1121594168e0a216b940413d4b6b8c770c0b41494ad4aa654634808a1e5400ee", kill_on_drop: false }` [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] warning: fields `reqs` and `zones` are never read [INFO] [stderr] --> src/model.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct SolutionModel<'a> { [INFO] [stderr] | ------------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 13 | pub reqs: &'a Vec, [INFO] [stderr] | ^^^^ [INFO] [stderr] 14 | pub zones: &'a Vec, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `SolutionModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `zone` and `nextto` are never read [INFO] [stderr] --> src/model.rs:322:9 [INFO] [stderr] | [INFO] [stderr] 321 | pub struct Zone { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 322 | pub zone: i64, [INFO] [stderr] | ^^^^ [INFO] [stderr] 323 | pub zonerel: Vec, [INFO] [stderr] 324 | pub nextto: Vec, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Zone` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `autosharing_heuristics` (bin "autosharing_heuristics" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/autosharing_heuristics-1f741b65e56e50db) [INFO] running `Command { std: "docker" "inspect" "1121594168e0a216b940413d4b6b8c770c0b41494ad4aa654634808a1e5400ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1121594168e0a216b940413d4b6b8c770c0b41494ad4aa654634808a1e5400ee", kill_on_drop: false }` [INFO] [stdout] 1121594168e0a216b940413d4b6b8c770c0b41494ad4aa654634808a1e5400ee