[INFO] cloning repository https://github.com/tipstar0125/Heuristic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tipstar0125/Heuristic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftipstar0125%2FHeuristic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftipstar0125%2FHeuristic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b46a5473007f2e8eed07833406a1f11455629ec6 [INFO] testing tipstar0125/Heuristic against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftipstar0125%2FHeuristic" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tipstar0125/Heuristic [INFO] finished tweaking git repo https://github.com/tipstar0125/Heuristic [INFO] tweaked toml for git repo https://github.com/tipstar0125/Heuristic written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tipstar0125/Heuristic on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tipstar0125/Heuristic 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vec_mut_scan v0.3.0 [INFO] [stderr] Downloaded varisat-internal-macros v0.2.2 [INFO] [stderr] Downloaded varisat-dimacs v0.2.2 [INFO] [stderr] Downloaded partial_ref v0.3.3 [INFO] [stderr] Downloaded varisat-checker v0.2.2 [INFO] [stderr] Downloaded varisat-formula v0.2.2 [INFO] [stderr] Downloaded varisat-internal-proof v0.2.2 [INFO] [stderr] Downloaded varisat v0.2.2 [INFO] [stderr] Downloaded partial_ref_derive v0.3.3 [INFO] [stderr] Downloaded omniswap v0.1.0 [INFO] [stderr] Downloaded permutohedron v0.2.4 [INFO] [stderr] Downloaded proconio-derive v0.2.1 [INFO] [stderr] Downloaded bitset-fixed v0.1.0 [INFO] [stderr] Downloaded argio v0.2.0 [INFO] [stderr] Downloaded rand_hc v0.3.2 [INFO] [stderr] Downloaded btreemultimap v0.1.1 [INFO] [stderr] Downloaded argio-macro v0.2.0 [INFO] [stderr] Downloaded recur-fn v2.2.0 [INFO] [stderr] Downloaded target-features v0.1.5 [INFO] [stderr] Downloaded az v1.2.1 [INFO] [stderr] Downloaded amplify_num v0.4.1 [INFO] [stderr] Downloaded amplify_syn v1.1.6 [INFO] [stderr] Downloaded glidesort v0.1.2 [INFO] [stderr] Downloaded ac-library-rs v0.1.1 [INFO] [stderr] Downloaded alga v0.9.3 [INFO] [stderr] Downloaded amplify v3.14.2 [INFO] [stderr] Downloaded amplify_derive v2.11.3 [INFO] [stderr] Downloaded easy-ext v1.0.1 [INFO] [stderr] Downloaded multiversion-macros v0.7.3 [INFO] [stderr] Downloaded num-derive v0.4.0 [INFO] [stderr] Downloaded proconio v0.4.5 [INFO] [stderr] Downloaded counter v0.5.7 [INFO] [stderr] Downloaded hashbag v0.1.11 [INFO] [stderr] Downloaded multimap v0.9.0 [INFO] [stderr] Downloaded multiversion v0.7.2 [INFO] [stderr] Downloaded superslice v1.0.0 [INFO] [stderr] Downloaded memoise v0.3.2 [INFO] [stderr] Downloaded bstr v1.6.0 [INFO] [stderr] Downloaded nalgebra v0.32.3 [INFO] [stderr] Downloaded regex-automata v0.3.7 [INFO] [stderr] Downloaded indexing v0.4.1 [INFO] [stderr] Downloaded pathfinding v4.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 84d89ed19ddea2214599e28f48c944c10c89908715270ce07a418c91a08139b7 [INFO] running `Command { std: "docker" "start" "-a" "84d89ed19ddea2214599e28f48c944c10c89908715270ce07a418c91a08139b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84d89ed19ddea2214599e28f48c944c10c89908715270ce07a418c91a08139b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84d89ed19ddea2214599e28f48c944c10c89908715270ce07a418c91a08139b7", kill_on_drop: false }` [INFO] [stdout] 84d89ed19ddea2214599e28f48c944c10c89908715270ce07a418c91a08139b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 41976ae1075219864c719e348f1965230b5febc63382d4cf8194b000dd2b9191 [INFO] running `Command { std: "docker" "start" "-a" "41976ae1075219864c719e348f1965230b5febc63382d4cf8194b000dd2b9191", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling anyhow v1.0.80 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling target-features v0.1.5 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling bytemuck v1.14.3 [INFO] [stderr] Compiling varisat-formula v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling safe_arch v0.7.1 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling im-rc v15.1.0 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling varisat v0.2.2 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling wide v0.7.15 [INFO] [stderr] Compiling varisat-internal-proof v0.2.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling vec_mut_scan v0.3.0 [INFO] [stderr] Compiling amplify_num v0.4.1 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling petgraph v0.6.3 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling text_io v0.1.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ac-library-rs v0.1.1 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling integer-sqrt v0.1.5 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling regex-automata v0.3.7 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling itertools-num v0.1.3 [INFO] [stderr] Compiling ordered-float v3.7.0 [INFO] [stderr] Compiling counter v0.5.7 [INFO] [stderr] Compiling rand_hc v0.3.2 [INFO] [stderr] Compiling rand_pcg v0.3.1 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling permutohedron v0.2.4 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling easy-ext v1.0.1 [INFO] [stderr] Compiling superslice v1.0.0 [INFO] [stderr] Compiling omniswap v0.1.0 [INFO] [stderr] Compiling recur-fn v2.2.0 [INFO] [stderr] Compiling bitset-fixed v0.1.0 [INFO] [stderr] Compiling glidesort v0.1.2 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling hashbag v0.1.11 [INFO] [stderr] Compiling ascii v1.1.0 [INFO] [stderr] Compiling indexing v0.4.1 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling num-derive v0.4.0 [INFO] [stderr] Compiling amplify_syn v1.1.6 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Compiling bstr v1.6.0 [INFO] [stderr] Compiling varisat-dimacs v0.2.2 [INFO] [stderr] Compiling pathfinding v4.3.0 [INFO] [stderr] Compiling partial_ref_derive v0.3.3 [INFO] [stderr] Compiling proconio-derive v0.2.1 [INFO] [stderr] Compiling argio-macro v0.2.0 [INFO] [stderr] Compiling amplify_derive v2.11.3 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Compiling varisat-internal-macros v0.2.2 [INFO] [stderr] Compiling multiversion-macros v0.7.3 [INFO] [stderr] Compiling memoise v0.3.2 [INFO] [stderr] Compiling nalgebra v0.32.3 [INFO] [stderr] Compiling partial_ref v0.3.3 [INFO] [stderr] Compiling varisat-checker v0.2.2 [INFO] [stderr] Compiling proconio v0.4.5 [INFO] [stderr] Compiling argio v0.2.0 [INFO] [stderr] Compiling multiversion v0.7.2 [INFO] [stderr] Compiling amplify v3.14.2 [INFO] [stderr] Compiling multimap v0.9.0 [INFO] [stderr] Compiling btreemultimap v0.1.1 [INFO] [stderr] Compiling ahc030 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `time_keeper` [INFO] [stdout] --> src/bin/a.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | let time_keeper = TimeKeeper::new(time_limit); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_keeper` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.21s [INFO] running `Command { std: "docker" "inspect" "41976ae1075219864c719e348f1965230b5febc63382d4cf8194b000dd2b9191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41976ae1075219864c719e348f1965230b5febc63382d4cf8194b000dd2b9191", kill_on_drop: false }` [INFO] [stdout] 41976ae1075219864c719e348f1965230b5febc63382d4cf8194b000dd2b9191 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 541d626275473596c14c04a7b0df15abe7d656fd93196aa5483bb04ea1de6aea [INFO] running `Command { std: "docker" "start" "-a" "541d626275473596c14c04a7b0df15abe7d656fd93196aa5483bb04ea1de6aea", kill_on_drop: false }` [INFO] [stderr] Compiling ahc030 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `time_keeper` [INFO] [stdout] --> src/bin/a.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | let time_keeper = TimeKeeper::new(time_limit); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_keeper` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "541d626275473596c14c04a7b0df15abe7d656fd93196aa5483bb04ea1de6aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "541d626275473596c14c04a7b0df15abe7d656fd93196aa5483bb04ea1de6aea", kill_on_drop: false }` [INFO] [stdout] 541d626275473596c14c04a7b0df15abe7d656fd93196aa5483bb04ea1de6aea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ce6b9c71cf84d9e021ed2fa6fd6b3717f048c93e61af2db672242053489599b8 [INFO] running `Command { std: "docker" "start" "-a" "ce6b9c71cf84d9e021ed2fa6fd6b3717f048c93e61af2db672242053489599b8", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `time_keeper` [INFO] [stderr] --> src/bin/a.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | let time_keeper = TimeKeeper::new(time_limit); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_keeper` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ahc030` (bin "a" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/bin/a.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/a-833f7593f76b9666) [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/tessoku-book-a49-beam-diff-update.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tessoku_book_a49_beam_diff_update-01e5555fe16cc1a2) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/tessoku-book-a49-beam-naive.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tessoku_book_a49_beam_naive-d89437ca44e01f62) [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" "ce6b9c71cf84d9e021ed2fa6fd6b3717f048c93e61af2db672242053489599b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce6b9c71cf84d9e021ed2fa6fd6b3717f048c93e61af2db672242053489599b8", kill_on_drop: false }` [INFO] [stdout] ce6b9c71cf84d9e021ed2fa6fd6b3717f048c93e61af2db672242053489599b8