[INFO] fetching crate ls_solver 0.1.0... [INFO] testing ls_solver-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate ls_solver 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate ls_solver 0.1.0 [INFO] finished tweaking crates.io crate ls_solver 0.1.0 [INFO] tweaked toml for crates.io crate ls_solver 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ls_solver 0.1.0 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 crates.io crate ls_solver 0.1.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded digest v0.10.6 [INFO] [stderr] Downloaded anstyle v1.0.0 [INFO] [stderr] Downloaded nalgebra-macros v0.2.0 [INFO] [stderr] Downloaded sha2 v0.10.6 [INFO] [stderr] Downloaded cpufeatures v0.2.7 [INFO] [stderr] Downloaded pest_generator v2.6.0 [INFO] [stderr] Downloaded pest_derive v2.6.0 [INFO] [stderr] Downloaded pest_meta v2.6.0 [INFO] [stderr] Downloaded clap_derive v4.2.0 [INFO] [stderr] Downloaded anstream v0.3.1 [INFO] [stderr] Downloaded clap_lex v0.4.1 [INFO] [stderr] Downloaded io-lifetimes v1.0.10 [INFO] [stderr] Downloaded anstyle-parse v0.2.0 [INFO] [stderr] Downloaded getrandom v0.2.9 [INFO] [stderr] Downloaded matrixmultiply v0.3.3 [INFO] [stderr] Downloaded ucd-trie v0.1.5 [INFO] [stderr] Downloaded clap v4.2.5 [INFO] [stderr] Downloaded serde_derive v1.0.160 [INFO] [stderr] Downloaded safe_arch v0.6.0 [INFO] [stderr] Downloaded serde v1.0.160 [INFO] [stderr] Downloaded bumpalo v3.12.1 [INFO] [stderr] Downloaded wide v0.7.8 [INFO] [stderr] Downloaded nalgebra-sparse v0.9.0 [INFO] [stderr] Downloaded libm v0.2.6 [INFO] [stderr] Downloaded pest v2.6.0 [INFO] [stderr] Downloaded serde_json v1.0.96 [INFO] [stderr] Downloaded clap_builder v4.2.5 [INFO] [stderr] Downloaded syn v2.0.15 [INFO] [stderr] Downloaded regex v1.8.1 [INFO] [stderr] Downloaded regex-syntax v0.7.1 [INFO] [stderr] Downloaded rustix v0.37.15 [INFO] [stderr] Downloaded nalgebra v0.32.2 [INFO] [stderr] Downloaded libc v0.2.142 [INFO] [stderr] Downloaded linux-raw-sys v0.3.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d6fb9b54943595de30b684728f6dd08ada133c42ae13b73f26e8fea3c58eadfd [INFO] running `Command { std: "docker" "start" "-a" "d6fb9b54943595de30b684728f6dd08ada133c42ae13b73f26e8fea3c58eadfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6fb9b54943595de30b684728f6dd08ada133c42ae13b73f26e8fea3c58eadfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6fb9b54943595de30b684728f6dd08ada133c42ae13b73f26e8fea3c58eadfd", kill_on_drop: false }` [INFO] [stdout] d6fb9b54943595de30b684728f6dd08ada133c42ae13b73f26e8fea3c58eadfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e976f6ed91acb6c5896afbf3330683a6a05d1fa795da7fde79ebf49338e8dc8a [INFO] running `Command { std: "docker" "start" "-a" "e976f6ed91acb6c5896afbf3330683a6a05d1fa795da7fde79ebf49338e8dc8a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling libm v0.2.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling rustix v0.37.15 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling linux-raw-sys v0.3.6 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Compiling anstyle-parse v0.2.0 [INFO] [stderr] Compiling anstyle v1.0.0 [INFO] [stderr] Compiling safe_arch v0.6.0 [INFO] [stderr] Compiling matrixmultiply v0.3.3 [INFO] [stderr] Compiling clap_lex v0.4.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling wide v0.7.8 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling syn v2.0.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling is-terminal v0.4.7 [INFO] [stderr] Compiling anstream v0.3.1 [INFO] [stderr] Compiling clap_builder v4.2.5 [INFO] [stderr] Compiling nalgebra-macros v0.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling clap_derive v4.2.0 [INFO] [stderr] Compiling pest v2.6.0 [INFO] [stderr] Compiling clap v4.2.5 [INFO] [stderr] Compiling pest_meta v2.6.0 [INFO] [stderr] Compiling pest_generator v2.6.0 [INFO] [stderr] Compiling pest_derive v2.6.0 [INFO] [stderr] Compiling nalgebra v0.32.2 [INFO] [stderr] Compiling nalgebra-sparse v0.9.0 [INFO] [stderr] Compiling ls_solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.35s [INFO] running `Command { std: "docker" "inspect" "e976f6ed91acb6c5896afbf3330683a6a05d1fa795da7fde79ebf49338e8dc8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e976f6ed91acb6c5896afbf3330683a6a05d1fa795da7fde79ebf49338e8dc8a", kill_on_drop: false }` [INFO] [stdout] e976f6ed91acb6c5896afbf3330683a6a05d1fa795da7fde79ebf49338e8dc8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7353e4d18bdd0afa8b31336aed33ddda329e357a199946fb6eca17422c3d1a53 [INFO] running `Command { std: "docker" "start" "-a" "7353e4d18bdd0afa8b31336aed33ddda329e357a199946fb6eca17422c3d1a53", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling ciborium-io v0.2.0 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling os_str_bytes v6.5.0 [INFO] [stderr] Compiling regex-syntax v0.7.1 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling ciborium-ll v0.2.0 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling regex v1.8.1 [INFO] [stderr] Compiling num-complex v0.4.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling ciborium v0.2.0 [INFO] [stderr] Compiling nalgebra v0.32.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling nalgebra-sparse v0.9.0 [INFO] [stderr] Compiling ls_solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 22.93s [INFO] running `Command { std: "docker" "inspect" "7353e4d18bdd0afa8b31336aed33ddda329e357a199946fb6eca17422c3d1a53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7353e4d18bdd0afa8b31336aed33ddda329e357a199946fb6eca17422c3d1a53", kill_on_drop: false }` [INFO] [stdout] 7353e4d18bdd0afa8b31336aed33ddda329e357a199946fb6eca17422c3d1a53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 521669a7c190347f426d46ac693d35dd0e3f9b4e9f98fa9cf88ab98dc8504d8f [INFO] running `Command { std: "docker" "start" "-a" "521669a7c190347f426d46ac693d35dd0e3f9b4e9f98fa9cf88ab98dc8504d8f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ls_solver-4aba9acb5b6dd723) [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/main.rs (/opt/rustwide/target/debug/deps/ls_solver-869b6e44a02a2bcd) [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] Doc-tests ls_solver [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" "521669a7c190347f426d46ac693d35dd0e3f9b4e9f98fa9cf88ab98dc8504d8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "521669a7c190347f426d46ac693d35dd0e3f9b4e9f98fa9cf88ab98dc8504d8f", kill_on_drop: false }` [INFO] [stdout] 521669a7c190347f426d46ac693d35dd0e3f9b4e9f98fa9cf88ab98dc8504d8f