[INFO] fetching crate hostlist-parser 0.1.6...
[INFO] testing hostlist-parser-0.1.6 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate hostlist-parser 0.1.6 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate hostlist-parser 0.1.6
[INFO] finished tweaking crates.io crate hostlist-parser 0.1.6
[INFO] tweaked toml for crates.io crate hostlist-parser 0.1.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hostlist-parser 0.1.6 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.12.1 (available: v0.14.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e90d8f637619d88b2c465ce954d66904d4bda369ad1ff8faaccf29dd81e0d4d8
[INFO] running `Command { std: "docker" "start" "-a" "e90d8f637619d88b2c465ce954d66904d4bda369ad1ff8faaccf29dd81e0d4d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e90d8f637619d88b2c465ce954d66904d4bda369ad1ff8faaccf29dd81e0d4d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e90d8f637619d88b2c465ce954d66904d4bda369ad1ff8faaccf29dd81e0d4d8", kill_on_drop: false }`
[INFO] [stdout] e90d8f637619d88b2c465ce954d66904d4bda369ad1ff8faaccf29dd81e0d4d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff8d72bdb643da0054110889ac9f9a42d12872e6b3a83689eb0ea8eb4fb9967d
[INFO] running `Command { std: "docker" "start" "-a" "ff8d72bdb643da0054110889ac9f9a42d12872e6b3a83689eb0ea8eb4fb9967d", kill_on_drop: false }`
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling hostlist-parser v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `Command { std: "docker" "inspect" "ff8d72bdb643da0054110889ac9f9a42d12872e6b3a83689eb0ea8eb4fb9967d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff8d72bdb643da0054110889ac9f9a42d12872e6b3a83689eb0ea8eb4fb9967d", kill_on_drop: false }`
[INFO] [stdout] ff8d72bdb643da0054110889ac9f9a42d12872e6b3a83689eb0ea8eb4fb9967d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6608ebe026cbd05a84a791d9a66fd5ff0661cabe45f76d5a3d00c652075725b6
[INFO] running `Command { std: "docker" "start" "-a" "6608ebe026cbd05a84a791d9a66fd5ff0661cabe45f76d5a3d00c652075725b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling insta v1.43.2
[INFO] [stderr]    Compiling hostlist-parser v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.61s
[INFO] running `Command { std: "docker" "inspect" "6608ebe026cbd05a84a791d9a66fd5ff0661cabe45f76d5a3d00c652075725b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6608ebe026cbd05a84a791d9a66fd5ff0661cabe45f76d5a3d00c652075725b6", kill_on_drop: false }`
[INFO] [stdout] 6608ebe026cbd05a84a791d9a66fd5ff0661cabe45f76d5a3d00c652075725b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d2b3d1ab9f4690183dfa321604029ecd720f15e2facb791c3d9af7641595e74
[INFO] running `Command { std: "docker" "start" "-a" "4d2b3d1ab9f4690183dfa321604029ecd720f15e2facb791c3d9af7641595e74", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hostlist_parser-da2d6ffba683c051)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test structures::tests::test_range_output_disjoint_iter ... ok
[INFO] [stdout] test tests::test_disjoint_digits ... ok
[INFO] [stdout] test tests::test_leading_zeros ... ok
[INFO] [stdout] test tests::test_range_digits ... ok
[INFO] [stdout] test tests::test_hostlists ... ok
[INFO] [stdout] test tests::test_range ... ok
[INFO] [stdout] test tests::test_hostlist ... ok
[INFO] [stdout] test tests::test_parse_osts ... ok
[INFO] [stdout] test structures::tests::test_range_output_range_iter ... ok
[INFO] [stdout] test tests::test_parse_large_expression ... ok
[INFO] [stdout] test tests::test_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hostlist_parser
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d2b3d1ab9f4690183dfa321604029ecd720f15e2facb791c3d9af7641595e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d2b3d1ab9f4690183dfa321604029ecd720f15e2facb791c3d9af7641595e74", kill_on_drop: false }`
[INFO] [stdout] 4d2b3d1ab9f4690183dfa321604029ecd720f15e2facb791c3d9af7641595e74