[INFO] cloning repository https://github.com/arzg/unnamed-language
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arzg/unnamed-language" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Funnamed-language", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Funnamed-language'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 14aebff60176a2798420e44f11ef338d4863d2ab
[INFO] checking arzg/unnamed-language against try#3f7b27fe41ccd116a4c0829bd9a14b65bada4578 for pr-96970
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farzg%2Funnamed-language" "/workspace/builds/worker-90/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arzg/unnamed-language on toolchain 3f7b27fe41ccd116a4c0829bd9a14b65bada4578
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3f7b27fe41ccd116a4c0829bd9a14b65bada4578" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arzg/unnamed-language
[INFO] finished tweaking git repo https://github.com/arzg/unnamed-language
[INFO] tweaked toml for git repo https://github.com/arzg/unnamed-language written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate git repo https://github.com/arzg/unnamed-language already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3f7b27fe41ccd116a4c0829bd9a14b65bada4578" "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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+3f7b27fe41ccd116a4c0829bd9a14b65bada4578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c925d38d36fdc43ec7e86bba086f9fcb160afde000134a62358eba5e36104a9d
[INFO] running `Command { std: "docker" "start" "-a" "c925d38d36fdc43ec7e86bba086f9fcb160afde000134a62358eba5e36104a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c925d38d36fdc43ec7e86bba086f9fcb160afde000134a62358eba5e36104a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c925d38d36fdc43ec7e86bba086f9fcb160afde000134a62358eba5e36104a9d", kill_on_drop: false }`
[INFO] [stdout] c925d38d36fdc43ec7e86bba086f9fcb160afde000134a62358eba5e36104a9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+3f7b27fe41ccd116a4c0829bd9a14b65bada4578" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63c1c2f1a7a213ef56a114d869f3f4c62aed5e8db0c89c91dc793fa8889b7d24
[INFO] running `Command { std: "docker" "start" "-a" "63c1c2f1a7a213ef56a114d869f3f4c62aed5e8db0c89c91dc793fa8889b7d24", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
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[INFO] [stderr]    Compiling cc v1.0.72
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[INFO] [stderr]    Compiling wasmtime-fiber v0.34.0
[INFO] [stderr]    Compiling zstd-sys v1.6.3+zstd.1.5.2
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[INFO] [stderr]    Compiling libmimalloc-sys v0.1.23
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[INFO] [stderr]    Compiling cranelift-codegen v0.81.0
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[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]     Checking thiserror v1.0.29
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[INFO] [stderr]     Checking lexer v0.0.0 (/opt/rustwide/workdir/crates/lexer)
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[INFO] [stderr]     Checking gb v0.1.0 (/opt/rustwide/workdir/crates/gb)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.29s
[INFO] running `Command { std: "docker" "inspect" "63c1c2f1a7a213ef56a114d869f3f4c62aed5e8db0c89c91dc793fa8889b7d24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63c1c2f1a7a213ef56a114d869f3f4c62aed5e8db0c89c91dc793fa8889b7d24", kill_on_drop: false }`
[INFO] [stdout] 63c1c2f1a7a213ef56a114d869f3f4c62aed5e8db0c89c91dc793fa8889b7d24