[INFO] cloning repository https://github.com/birhaa/birgitte_rust_tasks [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/birhaa/birgitte_rust_tasks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirhaa%2Fbirgitte_rust_tasks", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirhaa%2Fbirgitte_rust_tasks'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4bb220093961a2d22e65e1deca1d9dbe8187d6e1 [INFO] testing birhaa/birgitte_rust_tasks against 1.77.0 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirhaa%2Fbirgitte_rust_tasks" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/birhaa/birgitte_rust_tasks on toolchain 1.77.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/birhaa/birgitte_rust_tasks [INFO] finished tweaking git repo https://github.com/birhaa/birgitte_rust_tasks [INFO] tweaked toml for git repo https://github.com/birhaa/birgitte_rust_tasks written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/birhaa/birgitte_rust_tasks 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" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded russell_chk v0.4.1 [INFO] [stderr] Downloaded plotly_derive v0.8.3 [INFO] [stderr] Downloaded birgitte_fibonacci v0.2.0 [INFO] [stderr] Downloaded memoize-inner v0.3.2 [INFO] [stderr] Downloaded russell_lab v0.4.1 [INFO] [stderr] Downloaded memoize v0.3.3 [INFO] [stderr] Downloaded russell_openblas v0.4.1 [INFO] [stderr] Downloaded plotpy v0.3.5 [INFO] [stderr] Downloaded plotly v0.8.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 94e395ab16e80d7cf7d071de8a0e2d6afb671ac6cb8c4f6c2ce06c84f5e3fbb9 [INFO] running `Command { std: "docker" "start" "-a" "94e395ab16e80d7cf7d071de8a0e2d6afb671ac6cb8c4f6c2ce06c84f5e3fbb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "94e395ab16e80d7cf7d071de8a0e2d6afb671ac6cb8c4f6c2ce06c84f5e3fbb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94e395ab16e80d7cf7d071de8a0e2d6afb671ac6cb8c4f6c2ce06c84f5e3fbb9", kill_on_drop: false }` [INFO] [stdout] 94e395ab16e80d7cf7d071de8a0e2d6afb671ac6cb8c4f6c2ce06c84f5e3fbb9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4caa90c3187d8e3a345c6f169631d67f62bc848bcccdbca229c80aecfbb1834 [INFO] running `Command { std: "docker" "start" "-a" "b4caa90c3187d8e3a345c6f169631d67f62bc848bcccdbca229c80aecfbb1834", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling plotters-backend v0.3.4 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling askama_escape v0.10.3 [INFO] [stderr] Compiling plotters-svg v0.3.3 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling russell_openblas v0.4.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling nom v7.1.2 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling humansize v1.1.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling erased-serde v0.3.24 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling dyn-clone v1.0.10 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling rayon v1.6.1 [INFO] [stderr] Compiling darling_core v0.14.2 [INFO] [stderr] Compiling memoize-inner v0.3.2 [INFO] [stderr] Compiling serde_repr v0.1.10 [INFO] [stderr] Compiling memoization v0.1.0 (/opt/rustwide/workdir/memoization) [INFO] [stderr] Compiling memoize v0.3.3 [INFO] [stderr] Compiling birgitte_fibonacci v0.2.0 [INFO] [stderr] Compiling darling_macro v0.14.2 [INFO] [stderr] Compiling darling v0.14.2 [INFO] [stderr] Compiling serde_with_macros v2.1.0 [INFO] [stderr] Compiling plotly_derive v0.8.3 [INFO] [stderr] Compiling toml v0.5.10 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling num-complex v0.4.2 [INFO] [stderr] Compiling serde_with v2.1.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling russell_chk v0.4.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling askama_shared v0.12.2 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling askama_derive v0.11.2 [INFO] [stderr] Compiling russell_lab v0.4.1 [INFO] [stderr] Compiling plotpy v0.3.5 [INFO] [stderr] Compiling askama v0.11.1 [INFO] [stderr] Compiling plotly v0.8.3 [INFO] [stderr] Compiling rust_tasks v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.88s [INFO] running `Command { std: "docker" "inspect" "b4caa90c3187d8e3a345c6f169631d67f62bc848bcccdbca229c80aecfbb1834", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4caa90c3187d8e3a345c6f169631d67f62bc848bcccdbca229c80aecfbb1834", kill_on_drop: false }` [INFO] [stdout] b4caa90c3187d8e3a345c6f169631d67f62bc848bcccdbca229c80aecfbb1834 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eff9d2c653bf8b573dc41e6717cdbc73b743fa6e03d6a40ce36e2d184a5ff804 [INFO] running `Command { std: "docker" "start" "-a" "eff9d2c653bf8b573dc41e6717cdbc73b743fa6e03d6a40ce36e2d184a5ff804", kill_on_drop: false }` [INFO] [stderr] Compiling rust_tasks v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "eff9d2c653bf8b573dc41e6717cdbc73b743fa6e03d6a40ce36e2d184a5ff804", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eff9d2c653bf8b573dc41e6717cdbc73b743fa6e03d6a40ce36e2d184a5ff804", kill_on_drop: false }` [INFO] [stdout] eff9d2c653bf8b573dc41e6717cdbc73b743fa6e03d6a40ce36e2d184a5ff804 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c3ea0114a7f878870cc4f5edb93d0abc37036c1eb8891a1d6fa6f379ffc95ecb [INFO] running `Command { std: "docker" "start" "-a" "c3ea0114a7f878870cc4f5edb93d0abc37036c1eb8891a1d6fa6f379ffc95ecb", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/bin/fibonacci.rs (/opt/rustwide/target/debug/deps/fibonacci-490c5656b5731c94) [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/fizzbuzz.rs (/opt/rustwide/target/debug/deps/fizzbuzz-9d18f5fd2cb51863) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/rot13.rs (/opt/rustwide/target/debug/deps/rot13-3865b215bd56c647) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_rod13 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/tsm.rs (/opt/rustwide/target/debug/deps/tsm-19b79f4e8f4aa60c) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tsm_src::distance::tests::test_distance ... ok [INFO] [stdout] test tsm_src::variations::tests::test_all_variations ... ok [INFO] [stdout] test tsm_src::distance::tests::test_distance_total ... ok [INFO] [stdout] test tsm_src::variations::tests::test_swap_2_nodes ... ok [INFO] [stdout] test tsm_src::variations::tests::test_swap_closest_node_to_random ... ok [INFO] [stdout] test tsm_src::variations::tests::test_swap_random_chunk ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c3ea0114a7f878870cc4f5edb93d0abc37036c1eb8891a1d6fa6f379ffc95ecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3ea0114a7f878870cc4f5edb93d0abc37036c1eb8891a1d6fa6f379ffc95ecb", kill_on_drop: false }` [INFO] [stdout] c3ea0114a7f878870cc4f5edb93d0abc37036c1eb8891a1d6fa6f379ffc95ecb