[INFO] cloning repository https://github.com/justinlovinger/optimal-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justinlovinger/optimal-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinlovinger%2Foptimal-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinlovinger%2Foptimal-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7edb01d4d189030265dc0401543a94fd3f107bfb
[INFO] checking justinlovinger/optimal-rs against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinlovinger%2Foptimal-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/justinlovinger/optimal-rs
[INFO] finished tweaking git repo https://github.com/justinlovinger/optimal-rs
[INFO] tweaked toml for git repo https://github.com/justinlovinger/optimal-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/justinlovinger/optimal-rs on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/justinlovinger/optimal-rs 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfd671c8f2384611ed6504fff6bbbb4cd8fa053dde38d74b4a83089415f7bd4a
[INFO] running `Command { std: "docker" "start" "-a" "bfd671c8f2384611ed6504fff6bbbb4cd8fa053dde38d74b4a83089415f7bd4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfd671c8f2384611ed6504fff6bbbb4cd8fa053dde38d74b4a83089415f7bd4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd671c8f2384611ed6504fff6bbbb4cd8fa053dde38d74b4a83089415f7bd4a", kill_on_drop: false }`
[INFO] [stdout] bfd671c8f2384611ed6504fff6bbbb4cd8fa053dde38d74b4a83089415f7bd4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2487dde123023d87d8407f7276fce3fccbaf56ba40c73f3af03ccdca5592cc8
[INFO] running `Command { std: "docker" "start" "-a" "a2487dde123023d87d8407f7276fce3fccbaf56ba40c73f3af03ccdca5592cc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking anstyle-query v1.0.3
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]    Compiling optimal-pbil v0.0.0 (/opt/rustwide/workdir/optimal-pbil)
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling optimal-linesearch v0.0.0 (/opt/rustwide/workdir/optimal-linesearch)
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]    Compiling tango-bench v0.5.0
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking libloading v0.8.3
[INFO] [stderr]     Checking glob-match v0.2.1
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking is-terminal v0.4.10
[INFO] [stderr]     Checking supports-color v2.1.0
[INFO] [stderr]     Checking colorz v1.1.2
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking proptest v1.2.0
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling scroll_derive v0.11.1
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling structmeta-derive v0.2.0
[INFO] [stderr]    Compiling derive-getters v0.3.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking scroll v0.11.0
[INFO] [stderr]     Checking goblin v0.7.1
[INFO] [stderr]    Compiling structmeta v0.2.0
[INFO] [stderr]     Checking computation-types v0.0.0 (/opt/rustwide/workdir/computation-types)
[INFO] [stderr]     Checking derive-num-bounded v0.0.0 (/opt/rustwide/workdir/derive-num-bounded)
[INFO] [stderr]    Compiling test-strategy v0.3.1
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.13.0
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]    Compiling derive_builder_macro v0.13.0
[INFO] [stderr]     Checking optimal-binary v0.0.0 (/opt/rustwide/workdir/optimal-binary)
[INFO] [stderr]     Checking derive_builder v0.13.0
[INFO] [stderr]     Checking optimal v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.01s
[INFO] running `Command { std: "docker" "inspect" "a2487dde123023d87d8407f7276fce3fccbaf56ba40c73f3af03ccdca5592cc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2487dde123023d87d8407f7276fce3fccbaf56ba40c73f3af03ccdca5592cc8", kill_on_drop: false }`
[INFO] [stdout] a2487dde123023d87d8407f7276fce3fccbaf56ba40c73f3af03ccdca5592cc8