[INFO] fetching crate fill 0.1.1... [INFO] testing fill-0.1.1 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate fill 0.1.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate fill 0.1.1 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 fill 0.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate fill 0.1.1 [INFO] tweaked toml for crates.io crate fill 0.1.1 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 377e1825b006c80da9fb989602a76da9227a4897d8b1498ee99a24efc2649596 [INFO] running `"docker" "start" "-a" "377e1825b006c80da9fb989602a76da9227a4897d8b1498ee99a24efc2649596"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling fill v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `"docker" "inspect" "377e1825b006c80da9fb989602a76da9227a4897d8b1498ee99a24efc2649596"` [INFO] running `"docker" "rm" "-f" "377e1825b006c80da9fb989602a76da9227a4897d8b1498ee99a24efc2649596"` [INFO] [stdout] 377e1825b006c80da9fb989602a76da9227a4897d8b1498ee99a24efc2649596 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 4d2fb8e723df45ddc76f79894a54ddcc36af307f2c3bd35a19d069154cfdafea [INFO] running `"docker" "start" "-a" "4d2fb8e723df45ddc76f79894a54ddcc36af307f2c3bd35a19d069154cfdafea"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling fill v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `"docker" "inspect" "4d2fb8e723df45ddc76f79894a54ddcc36af307f2c3bd35a19d069154cfdafea"` [INFO] running `"docker" "rm" "-f" "4d2fb8e723df45ddc76f79894a54ddcc36af307f2c3bd35a19d069154cfdafea"` [INFO] [stdout] 4d2fb8e723df45ddc76f79894a54ddcc36af307f2c3bd35a19d069154cfdafea [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 03f6194ac01c8a98b1474b24a0baab5ca8cc47ce8e7fe157f9afa05e24746ebd [INFO] running `"docker" "start" "-a" "03f6194ac01c8a98b1474b24a0baab5ca8cc47ce8e7fe157f9afa05e24746ebd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fill-bd259ec995c75092 [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] [stderr] Running /opt/rustwide/target/debug/deps/core-864d1dbbacb25802 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test option ... ok [INFO] [stdout] test result ... ok [INFO] [stdout] test slice ... ok [INFO] [stdout] test slice_and_swap ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests fill [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/fill.rs - fill::Fill::checked_fill (line 84) ... ok [INFO] [stdout] test src/fill.rs - fill::Fill::fill_count (line 48) ... ok [INFO] [stdout] test src/fill.rs - fill::Fill::checked_fill (line 74) ... ok [INFO] [stdout] test src/lib.rs - (line 32) ... ok [INFO] [stdout] test src/lib.rs - (line 80) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/fill.rs - fill::Fill (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "03f6194ac01c8a98b1474b24a0baab5ca8cc47ce8e7fe157f9afa05e24746ebd"` [INFO] running `"docker" "rm" "-f" "03f6194ac01c8a98b1474b24a0baab5ca8cc47ce8e7fe157f9afa05e24746ebd"` [INFO] [stdout] 03f6194ac01c8a98b1474b24a0baab5ca8cc47ce8e7fe157f9afa05e24746ebd