[INFO] fetching crate test-generator 0.3.0...
[INFO] testing test-generator-0.3.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate test-generator 0.3.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate test-generator 0.3.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate test-generator 0.3.0
[INFO] finished tweaking crates.io crate test-generator 0.3.0
[INFO] tweaked toml for crates.io crate test-generator 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdd08b5dd589d04f9484b3d3fb263bbfc4f8b05e0d68a1f39a9e4b0a84583961
[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" "cdd08b5dd589d04f9484b3d3fb263bbfc4f8b05e0d68a1f39a9e4b0a84583961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdd08b5dd589d04f9484b3d3fb263bbfc4f8b05e0d68a1f39a9e4b0a84583961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdd08b5dd589d04f9484b3d3fb263bbfc4f8b05e0d68a1f39a9e4b0a84583961", kill_on_drop: false }`
[INFO] [stdout] cdd08b5dd589d04f9484b3d3fb263bbfc4f8b05e0d68a1f39a9e4b0a84583961
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 750c1b1ad84b20efd3b534c6a5e965da1b598dcd36863427222550b5dbfc03fd
[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" "750c1b1ad84b20efd3b534c6a5e965da1b598dcd36863427222550b5dbfc03fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling test-generator v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "750c1b1ad84b20efd3b534c6a5e965da1b598dcd36863427222550b5dbfc03fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "750c1b1ad84b20efd3b534c6a5e965da1b598dcd36863427222550b5dbfc03fd", kill_on_drop: false }`
[INFO] [stdout] 750c1b1ad84b20efd3b534c6a5e965da1b598dcd36863427222550b5dbfc03fd
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73bf178590c29528949b8fb5b85f849eb4a8e527edb925e5ae54a19c05c15949
[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" "73bf178590c29528949b8fb5b85f849eb4a8e527edb925e5ae54a19c05c15949", kill_on_drop: false }`
[INFO] [stderr]    Compiling test-generator v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "73bf178590c29528949b8fb5b85f849eb4a8e527edb925e5ae54a19c05c15949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73bf178590c29528949b8fb5b85f849eb4a8e527edb925e5ae54a19c05c15949", kill_on_drop: false }`
[INFO] [stdout] 73bf178590c29528949b8fb5b85f849eb4a8e527edb925e5ae54a19c05c15949
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1176c0cec701ee4fc182436ea966cc29d0bcff27802d93c5a669fa14ca222db
[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" "f1176c0cec701ee4fc182436ea966cc29d0bcff27802d93c5a669fa14ca222db", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_generator-6ddd562c5f39b5ba
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test-generator
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/lib.rs - (line 25) ... ignored
[INFO] [stdout] test src/lib.rs - (line 32) ... ignored
[INFO] [stdout] test src/lib.rs - (line 38) ... ignored
[INFO] [stdout] test src/lib.rs - (line 62) ... ignored
[INFO] [stdout] test src/lib.rs - (line 96) ... ignored
[INFO] [stdout] test src/lib.rs - bench_expand_paths (line 678) ... ignored
[INFO] [stdout] test src/lib.rs - bench_resources (line 244) ... ignored
[INFO] [stdout] test src/lib.rs - test_expand_list (line 772) ... ok
[INFO] [stdout] test src/lib.rs - (line 101) ... ok
[INFO] [stdout] test src/lib.rs - glob_expand (line 484) ... ok
[INFO] [stdout] test src/lib.rs - bench_expand_list (line 834) ... ok
[INFO] [stdout] test src/lib.rs - glob_expand (line 496) ... ok
[INFO] [stdout] test src/lib.rs - test_expand_paths (line 608) ... ok
[INFO] [stdout] test src/lib.rs - bench_expand_list (line 847) ... ok
[INFO] [stdout] test src/lib.rs - test_resources (line 167) ... ok
[INFO] [stdout] test src/lib.rs - test_expand_list (line 753) ... ok
[INFO] [stdout] test src/lib.rs - test_expand_paths (line 598) ... ok
[INFO] [stdout] test src/lib.rs - bench_expand_paths (line 665) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 1.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1176c0cec701ee4fc182436ea966cc29d0bcff27802d93c5a669fa14ca222db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1176c0cec701ee4fc182436ea966cc29d0bcff27802d93c5a669fa14ca222db", kill_on_drop: false }`
[INFO] [stdout] f1176c0cec701ee4fc182436ea966cc29d0bcff27802d93c5a669fa14ca222db