[INFO] fetching crate maelstrom-core 0.1.1...
[INFO] building maelstrom-core-0.1.1 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate maelstrom-core 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate maelstrom-core 0.1.1
[INFO] finished tweaking crates.io crate maelstrom-core 0.1.1
[INFO] tweaked toml for crates.io crate maelstrom-core 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate maelstrom-core 0.1.1 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate maelstrom-core 0.1.1 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v1.0.35
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab4eb90aba26c81c2e3276dd189d0d67a00272b626bfaa1b7931e4caf4cbb389
[INFO] running `Command { std: "docker" "start" "-a" "ab4eb90aba26c81c2e3276dd189d0d67a00272b626bfaa1b7931e4caf4cbb389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab4eb90aba26c81c2e3276dd189d0d67a00272b626bfaa1b7931e4caf4cbb389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab4eb90aba26c81c2e3276dd189d0d67a00272b626bfaa1b7931e4caf4cbb389", kill_on_drop: false }`
[INFO] [stdout] ab4eb90aba26c81c2e3276dd189d0d67a00272b626bfaa1b7931e4caf4cbb389
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be78f5e01a9f784973a68053e730879a3528ad1e7678da1f8d99ff76ad1c3cd6
[INFO] running `Command { std: "docker" "start" "-a" "be78f5e01a9f784973a68053e730879a3528ad1e7678da1f8d99ff76ad1c3cd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling libm v0.2.5
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.144
[INFO] [stderr]    Compiling serde v1.0.144
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling bytemuck v1.12.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling rustversion v1.0.9
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling thiserror v1.0.35
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
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[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling aho-corasick v0.7.19
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[INFO] [stderr]    Compiling once_cell v1.14.0
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[INFO] [stderr]    Compiling rustc-demangle v0.1.21
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[INFO] [stderr]    Compiling bit-set v0.5.3
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[INFO] [stderr]    Compiling ordered-float v2.10.0
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[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling number_prefix v0.4.0
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[INFO] [stderr]    Compiling tempdir v0.3.7
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[INFO] [stderr]    Compiling thiserror-impl v1.0.35
[INFO] [stderr]    Compiling derive-new v0.5.9
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[INFO] [stderr]    Compiling strum_macros v0.24.3
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[INFO] [stderr]    Compiling enum-utils v0.1.2
[INFO] [stderr]    Compiling bio-types v0.13.0
[INFO] [stderr]    Compiling clap v3.2.21
[INFO] [stderr]    Compiling nalgebra v0.29.0
[INFO] [stderr]    Compiling clap-verbosity-flag v1.0.1
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling statrs v0.16.0
[INFO] [stderr]    Compiling bio v0.42.0
[INFO] [stderr]    Compiling rust-htslib v0.39.5
[INFO] [stderr]    Compiling maelstrom-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 46s
[INFO] running `Command { std: "docker" "inspect" "be78f5e01a9f784973a68053e730879a3528ad1e7678da1f8d99ff76ad1c3cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be78f5e01a9f784973a68053e730879a3528ad1e7678da1f8d99ff76ad1c3cd6", kill_on_drop: false }`
[INFO] [stdout] be78f5e01a9f784973a68053e730879a3528ad1e7678da1f8d99ff76ad1c3cd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1285df426b477f1de99bcbfa797a8cb13906f28c70335420717f5fd1afcbf890
[INFO] running `Command { std: "docker" "start" "-a" "1285df426b477f1de99bcbfa797a8cb13906f28c70335420717f5fd1afcbf890", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_assertions v1.3.0
[INFO] [stderr]    Compiling maelstrom-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "1285df426b477f1de99bcbfa797a8cb13906f28c70335420717f5fd1afcbf890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1285df426b477f1de99bcbfa797a8cb13906f28c70335420717f5fd1afcbf890", kill_on_drop: false }`
[INFO] [stdout] 1285df426b477f1de99bcbfa797a8cb13906f28c70335420717f5fd1afcbf890
