[INFO] cloning repository https://github.com/Mnem42/calc_tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mnem42/calc_tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMnem42%2Fcalc_tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMnem42%2Fcalc_tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b8c505e3e59e80efde158e2ac226d56839bb38f
[INFO] checking Mnem42/calc_tools against try#0c70cfbec949d241375e31c5a42066be70c720fc for pr-149681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMnem42%2Fcalc_tools" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Mnem42/calc_tools
[INFO] finished tweaking git repo https://github.com/Mnem42/calc_tools
[INFO] tweaked toml for git repo https://github.com/Mnem42/calc_tools written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Mnem42/calc_tools on toolchain 0c70cfbec949d241375e31c5a42066be70c720fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Mnem42/calc_tools 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" "+0c70cfbec949d241375e31c5a42066be70c720fc" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 2 packages to latest Rust 1.94.0-nightly compatible versions
[INFO] [stderr]       Adding typenum v1.19.0
[INFO] [stderr]       Adding uom v0.36.0 (available: v0.37.0)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded text_io v0.1.13
[INFO] [stderr]   Downloaded ansiterm v0.12.2
[INFO] [stderr]   Downloaded uom v0.36.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 541e62eaa9333f5a9ac2b8218a0f1afe80840a88ee1fe4af317db86dda1bcf13
[INFO] running `Command { std: "docker" "start" "-a" "541e62eaa9333f5a9ac2b8218a0f1afe80840a88ee1fe4af317db86dda1bcf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "541e62eaa9333f5a9ac2b8218a0f1afe80840a88ee1fe4af317db86dda1bcf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "541e62eaa9333f5a9ac2b8218a0f1afe80840a88ee1fe4af317db86dda1bcf13", kill_on_drop: false }`
[INFO] [stdout] 541e62eaa9333f5a9ac2b8218a0f1afe80840a88ee1fe4af317db86dda1bcf13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 530c3b2ae7662a07cb9faa3c8cbb61f2eb4f935c837026cd2eb0a770b1f7d5d5
[INFO] running `Command { std: "docker" "start" "-a" "530c3b2ae7662a07cb9faa3c8cbb61f2eb4f935c837026cd2eb0a770b1f7d5d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking ansiterm v0.12.2
[INFO] [stderr]     Checking text_io v0.1.13
[INFO] [stderr]     Checking uom v0.36.0
[INFO] [stderr]     Checking calclib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.39s
[INFO] running `Command { std: "docker" "inspect" "530c3b2ae7662a07cb9faa3c8cbb61f2eb4f935c837026cd2eb0a770b1f7d5d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "530c3b2ae7662a07cb9faa3c8cbb61f2eb4f935c837026cd2eb0a770b1f7d5d5", kill_on_drop: false }`
[INFO] [stdout] 530c3b2ae7662a07cb9faa3c8cbb61f2eb4f935c837026cd2eb0a770b1f7d5d5