[INFO] updating cached repository https://github.com/pvlang/pvl
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/pvlang/pvl
[INFO] [stderr]    9e971ff..2ce9289  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2ce928919f857901796de2f468b738df6175ca3b
[INFO] checking pvlang/pvl against master#3dbade652ed8ebac70f903e01f51cd92c4e4302c for pr-69880
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpvlang%2Fpvl" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pvlang/pvl on toolchain 3dbade652ed8ebac70f903e01f51cd92c4e4302c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/pvlang/pvl
[INFO] finished tweaking git repo https://github.com/pvlang/pvl
[INFO] tweaked toml for git repo https://github.com/pvlang/pvl written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/pvlang/pvl already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7ee72c467ab1e7c04ebef815efc9a1330bcfc8f495b82a2ac68b9860aa1d0949
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "7ee72c467ab1e7c04ebef815efc9a1330bcfc8f495b82a2ac68b9860aa1d0949"`
[INFO] [stderr]     Checking regex-syntax v0.6.16
[INFO] [stderr]     Checking once_cell v1.3.1
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]     Checking exitcode v1.1.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.33
[INFO] [stderr]    Compiling tree-sitter v0.6.3
[INFO] [stderr]    Compiling pvl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.13
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]     Checking signal-hook v0.1.13
[INFO] [stderr]    Compiling typed-builder v0.5.1
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking crossterm v0.16.0
[INFO] [stderr] error: failed to run custom build command for `pvl v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/pvl-009718256910f3f5/build-script-build` (exit code: 1)
[INFO] [stderr] --- stderr
[INFO] [stderr] Error: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "7ee72c467ab1e7c04ebef815efc9a1330bcfc8f495b82a2ac68b9860aa1d0949"`
[INFO] running `"docker" "rm" "-f" "7ee72c467ab1e7c04ebef815efc9a1330bcfc8f495b82a2ac68b9860aa1d0949"`
[INFO] [stdout] 7ee72c467ab1e7c04ebef815efc9a1330bcfc8f495b82a2ac68b9860aa1d0949