[INFO] crate md_grid 0.2.1 is already in cache
[INFO] testing md_grid-0.2.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate md_grid 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate md_grid 0.2.1 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 md_grid 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate md_grid 0.2.1
[INFO] tweaked toml for crates.io crate md_grid 0.2.1 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] bce395679627a0e2959a4f144f8caaccbea71b478be3728e10ade9f1e3c746d3
[INFO] running `"docker" "start" "-a" "bce395679627a0e2959a4f144f8caaccbea71b478be3728e10ade9f1e3c746d3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling md_grid v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "bce395679627a0e2959a4f144f8caaccbea71b478be3728e10ade9f1e3c746d3"`
[INFO] running `"docker" "rm" "-f" "bce395679627a0e2959a4f144f8caaccbea71b478be3728e10ade9f1e3c746d3"`
[INFO] [stdout] bce395679627a0e2959a4f144f8caaccbea71b478be3728e10ade9f1e3c746d3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 90b8f45065504011858a264aa54bf3f4410816cbb63c51e8b8702ce170b104ab
[INFO] running `"docker" "start" "-a" "90b8f45065504011858a264aa54bf3f4410816cbb63c51e8b8702ce170b104ab"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling md_grid v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `"docker" "inspect" "90b8f45065504011858a264aa54bf3f4410816cbb63c51e8b8702ce170b104ab"`
[INFO] running `"docker" "rm" "-f" "90b8f45065504011858a264aa54bf3f4410816cbb63c51e8b8702ce170b104ab"`
[INFO] [stdout] 90b8f45065504011858a264aa54bf3f4410816cbb63c51e8b8702ce170b104ab
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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"`
[INFO] [stdout] aa1a0476a6437a73a72f3d80f318fe912dba079f899bb25c90c9e3b7b40513ce
[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" "aa1a0476a6437a73a72f3d80f318fe912dba079f899bb25c90c9e3b7b40513ce"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grid-1634b0a370aecfbf
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::grid_right_from ... ok
[INFO] [stdout] test tests::grid_up_from ... ok
[INFO] [stdout] test tests::grid_rows ... ok
[INFO] [stdout] test tests::gridpt_component_dist ... ok
[INFO] [stdout] test tests::gridpt_l1_dist ... ok
[INFO] [stdout] test tests::grid_cols ... ok
[INFO] [stdout] test tests::grid_new ... ok
[INFO] [stdout] test tests::grid_iter ... ok
[INFO] [stdout] test tests::grid_new_from ... ok
[INFO] [stdout] test tests::grid_down_from ... ok
[INFO] [stdout] test tests::grid_left_from ... ok
[INFO] [stdout] test tests::grid_eight_neighbors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grid
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "aa1a0476a6437a73a72f3d80f318fe912dba079f899bb25c90c9e3b7b40513ce"`
[INFO] running `"docker" "rm" "-f" "aa1a0476a6437a73a72f3d80f318fe912dba079f899bb25c90c9e3b7b40513ce"`
[INFO] [stdout] aa1a0476a6437a73a72f3d80f318fe912dba079f899bb25c90c9e3b7b40513ce