[INFO] fetching crate melody_compiler 0.6.0...
[INFO] testing melody_compiler-0.6.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate melody_compiler 0.6.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate melody_compiler 0.6.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate melody_compiler 0.6.0
[INFO] finished tweaking crates.io crate melody_compiler 0.6.0
[INFO] tweaked toml for crates.io crate melody_compiler 0.6.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb7727bb543893e976a370cb0b60469477bd51357472e0c60f05fdd6cc612b0a
[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" "fb7727bb543893e976a370cb0b60469477bd51357472e0c60f05fdd6cc612b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb7727bb543893e976a370cb0b60469477bd51357472e0c60f05fdd6cc612b0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb7727bb543893e976a370cb0b60469477bd51357472e0c60f05fdd6cc612b0a", kill_on_drop: false }`
[INFO] [stdout] fb7727bb543893e976a370cb0b60469477bd51357472e0c60f05fdd6cc612b0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f64336d4b389dba66fbae37b5fdffd831fe04d940b14e2fd52409fae5f961671
[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" "f64336d4b389dba66fbae37b5fdffd831fe04d940b14e2fd52409fae5f961671", kill_on_drop: false }`
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]    Compiling logos v0.12.0
[INFO] [stderr]    Compiling melody_compiler v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.94s
[INFO] running `Command { std: "docker" "inspect" "f64336d4b389dba66fbae37b5fdffd831fe04d940b14e2fd52409fae5f961671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64336d4b389dba66fbae37b5fdffd831fe04d940b14e2fd52409fae5f961671", kill_on_drop: false }`
[INFO] [stdout] f64336d4b389dba66fbae37b5fdffd831fe04d940b14e2fd52409fae5f961671
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc4c2a263652c11994b9d95c4bff9e7c1d2378791e70e250c7ed8f29af0cd5ef
[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" "fc4c2a263652c11994b9d95c4bff9e7c1d2378791e70e250c7ed8f29af0cd5ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling melody_compiler v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.80s
[INFO] running `Command { std: "docker" "inspect" "fc4c2a263652c11994b9d95c4bff9e7c1d2378791e70e250c7ed8f29af0cd5ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc4c2a263652c11994b9d95c4bff9e7c1d2378791e70e250c7ed8f29af0cd5ef", kill_on_drop: false }`
[INFO] [stdout] fc4c2a263652c11994b9d95c4bff9e7c1d2378791e70e250c7ed8f29af0cd5ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b061cfdbc46922939d6b5d2f57444fe0892f3fbcd71930bb206a0a39ee255655
[INFO] running `Command { std: "docker" "start" "-a" "b061cfdbc46922939d6b5d2f57444fe0892f3fbcd71930bb206a0a39ee255655", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/melody_compiler-e6d28c5c23629168)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test capture_test ... ok
[INFO] [stdout] test any_test ... ok
[INFO] [stdout] test char_test ... ok
[INFO] [stdout] test named_capture_test ... ok
[INFO] [stdout] test number_quantifier_range_test ... ok
[INFO] [stdout] test raw_test ... ok
[INFO] [stdout] test single_quote_test ... ok
[INFO] [stdout] test some_test ... ok
[INFO] [stdout] test start_end_test ... ok
[INFO] [stdout] test symbol_test ... ok
[INFO] [stdout] test uppercase_range_test ... ok
[INFO] [stdout] test comment_test ... ok
[INFO] [stdout] test lowercase_range_test ... ok
[INFO] [stdout] test match_test ... ok
[INFO] [stdout] test open_range_expression_test ... ok
[INFO] [stdout] test either_test ... ok
[INFO] [stderr]    Doc-tests melody_compiler
[INFO] [stdout] test option_test ... ok
[INFO] [stdout] test quantifier_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - compiler (line 250) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b061cfdbc46922939d6b5d2f57444fe0892f3fbcd71930bb206a0a39ee255655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b061cfdbc46922939d6b5d2f57444fe0892f3fbcd71930bb206a0a39ee255655", kill_on_drop: false }`
[INFO] [stdout] b061cfdbc46922939d6b5d2f57444fe0892f3fbcd71930bb206a0a39ee255655