[INFO] cloning repository https://github.com/SmushyRepo/pytha_calc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SmushyRepo/pytha_calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmushyRepo%2Fpytha_calc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmushyRepo%2Fpytha_calc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 03b0f509aed8ca1e1e3ab74b25d8d214c881ed6c
[INFO] checking SmushyRepo/pytha_calc against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmushyRepo%2Fpytha_calc" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SmushyRepo/pytha_calc on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SmushyRepo/pytha_calc
[INFO] finished tweaking git repo https://github.com/SmushyRepo/pytha_calc
[INFO] tweaked toml for git repo https://github.com/SmushyRepo/pytha_calc written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/SmushyRepo/pytha_calc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26b4f92401d527b29dca46905c404cb4b263a19ef5e2af9bf10b8dd834930a79
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "26b4f92401d527b29dca46905c404cb4b263a19ef5e2af9bf10b8dd834930a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26b4f92401d527b29dca46905c404cb4b263a19ef5e2af9bf10b8dd834930a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b4f92401d527b29dca46905c404cb4b263a19ef5e2af9bf10b8dd834930a79", kill_on_drop: false }`
[INFO] [stdout] 26b4f92401d527b29dca46905c404cb4b263a19ef5e2af9bf10b8dd834930a79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 563b91721ca6590a4ae83ba066fee7ee94ade58bf0c26d78bbfaf58ebc63aaaf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "563b91721ca6590a4ae83ba066fee7ee94ade58bf0c26d78bbfaf58ebc63aaaf", kill_on_drop: false }`
[INFO] [stderr]     Checking pytha_calc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "563b91721ca6590a4ae83ba066fee7ee94ade58bf0c26d78bbfaf58ebc63aaaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "563b91721ca6590a4ae83ba066fee7ee94ade58bf0c26d78bbfaf58ebc63aaaf", kill_on_drop: false }`
[INFO] [stdout] 563b91721ca6590a4ae83ba066fee7ee94ade58bf0c26d78bbfaf58ebc63aaaf