[INFO] fetching crate vrp-pragmatic 1.2.2...
[INFO] testing vrp-pragmatic-1.2.2 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate vrp-pragmatic 1.2.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate vrp-pragmatic 1.2.2 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate vrp-pragmatic 1.2.2
[INFO] finished tweaking crates.io crate vrp-pragmatic 1.2.2
[INFO] tweaked toml for crates.io crate vrp-pragmatic 1.2.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5861b4137eefae38e51ef465dd214310fbadc268d6232d9cb2b02595344185b2
[INFO] running `"docker" "start" "-a" "5861b4137eefae38e51ef465dd214310fbadc268d6232d9cb2b02595344185b2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling vrp-pragmatic v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.33s
[INFO] running `"docker" "inspect" "5861b4137eefae38e51ef465dd214310fbadc268d6232d9cb2b02595344185b2"`
[INFO] running `"docker" "rm" "-f" "5861b4137eefae38e51ef465dd214310fbadc268d6232d9cb2b02595344185b2"`
[INFO] [stdout] 5861b4137eefae38e51ef465dd214310fbadc268d6232d9cb2b02595344185b2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 51708506f2d21e7b03cd3303b3260f952d1821cf9cb8aaa95e6992e1197cb951
[INFO] running `"docker" "start" "-a" "51708506f2d21e7b03cd3303b3260f952d1821cf9cb8aaa95e6992e1197cb951"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling vrp-pragmatic v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: couldn't read src/../tests/helpers/../../../vrp-core/tests/helpers/macros.rs: No such file or directory (os error 2)
[INFO] [stderr]  --> src/../tests/helpers/mod.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub mod macros;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `vrp-pragmatic`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "51708506f2d21e7b03cd3303b3260f952d1821cf9cb8aaa95e6992e1197cb951"`
[INFO] running `"docker" "rm" "-f" "51708506f2d21e7b03cd3303b3260f952d1821cf9cb8aaa95e6992e1197cb951"`
[INFO] [stdout] 51708506f2d21e7b03cd3303b3260f952d1821cf9cb8aaa95e6992e1197cb951