[INFO] fetching crate chamkho 0.3.1...
[INFO] testing chamkho-0.3.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate chamkho 0.3.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate chamkho 0.3.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chamkho 0.3.1
[INFO] finished tweaking crates.io crate chamkho 0.3.1
[INFO] tweaked toml for crates.io crate chamkho 0.3.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate chamkho 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72c9a10fb741c220eb1d4be236f89bcd2124b048c4545b99c7cd4cc12f3be048
[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" "72c9a10fb741c220eb1d4be236f89bcd2124b048c4545b99c7cd4cc12f3be048", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72c9a10fb741c220eb1d4be236f89bcd2124b048c4545b99c7cd4cc12f3be048", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72c9a10fb741c220eb1d4be236f89bcd2124b048c4545b99c7cd4cc12f3be048", kill_on_drop: false }`
[INFO] [stdout] 72c9a10fb741c220eb1d4be236f89bcd2124b048c4545b99c7cd4cc12f3be048
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6265e800612c41973e65331c661a44ef60f039e05ecaf02ec9dd690a773e187d
[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" "6265e800612c41973e65331c661a44ef60f039e05ecaf02ec9dd690a773e187d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.6.3
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling yaml-rust v0.2.2
[INFO] [stderr]    Compiling prefixtree v0.1.3
[INFO] [stderr]    Compiling strsim v0.4.1
[INFO] [stderr]    Compiling wordcut-engine v0.1.1
[INFO] [stderr]    Compiling clap v1.3.2
[INFO] [stderr]    Compiling chamkho v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.58s
[INFO] running `Command { std: "docker" "inspect" "6265e800612c41973e65331c661a44ef60f039e05ecaf02ec9dd690a773e187d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6265e800612c41973e65331c661a44ef60f039e05ecaf02ec9dd690a773e187d", kill_on_drop: false }`
[INFO] [stdout] 6265e800612c41973e65331c661a44ef60f039e05ecaf02ec9dd690a773e187d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb88ace7ab04143e5a72713860325c902899dc3008278deb46dc5e700c047bcf
[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" "cb88ace7ab04143e5a72713860325c902899dc3008278deb46dc5e700c047bcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling chamkho v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "cb88ace7ab04143e5a72713860325c902899dc3008278deb46dc5e700c047bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb88ace7ab04143e5a72713860325c902899dc3008278deb46dc5e700c047bcf", kill_on_drop: false }`
[INFO] [stdout] cb88ace7ab04143e5a72713860325c902899dc3008278deb46dc5e700c047bcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 440a6bad4c37aac7fe76549e2a3e11208a3b92f1018171a225ccbffde5f5bd94
[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" "440a6bad4c37aac7fe76549e2a3e11208a3b92f1018171a225ccbffde5f5bd94", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chamkho-d65b548250b34995)
[INFO] [stdout] test tests::test_get_cargo_dir ... ok
[INFO] [stdout] test tests::test_latin ... ok
[INFO] [stdout] test tests::test_lao ... ok
[INFO] [stdout] test tests::test_segment_unknown_sandwich ... ok
[INFO] [stdout] test tests::test_segment_with_unicode_quote ... ok
[INFO] [stdout] test tests::test_space ... ok
[INFO] [stdout] test tests::test_segment_with_parentheses ... ok
[INFO] [stdout] test tests::test_segment_into_ranges ... ok
[INFO] [stdout] test tests::test_from_law ... ok
[INFO] [stdout] test tests::test_segment_with_punc ... ok
[INFO] [stdout] test tests::test_segment_2spaces_unk ... ok
[INFO] [stdout] test tests::test_default_dict ... ok
[INFO] [stdout] test tests::test_segment_2spaces ... ok
[INFO] [stdout] test tests::test_segment_into_strings ... ok
[INFO] [stdout] test tests::test_one_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.26s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wordcut-fea6c4a1023f4008)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test lib::tests::test_get_cargo_dir ... ok
[INFO] [stdout] test lib::tests::test_latin ... ok
[INFO] [stdout] test lib::tests::test_one_word ... ok
[INFO] [stdout] test lib::tests::test_from_law ... ok
[INFO] [stdout] test lib::tests::test_default_dict ... ok
[INFO] [stdout] test lib::tests::test_segment_with_punc ... ok
[INFO] [stdout] test lib::tests::test_space ... ok
[INFO] [stdout] test lib::tests::test_lao ... ok
[INFO] [stdout] test lib::tests::test_segment_with_parentheses ... ok
[INFO] [stdout] test lib::tests::test_segment_2spaces_unk ... ok
[INFO] [stdout] test lib::tests::test_segment_into_strings ... ok
[INFO] [stdout] test lib::tests::test_segment_with_unicode_quote ... ok
[INFO] [stdout] test lib::tests::test_segment_unknown_sandwich ... ok
[INFO] [stdout] test lib::tests::test_segment_into_ranges ... ok
[INFO] [stderr]    Doc-tests chamkho
[INFO] [stdout] test lib::tests::test_segment_2spaces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.97s
[INFO] [stdout] 
[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" "440a6bad4c37aac7fe76549e2a3e11208a3b92f1018171a225ccbffde5f5bd94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "440a6bad4c37aac7fe76549e2a3e11208a3b92f1018171a225ccbffde5f5bd94", kill_on_drop: false }`
[INFO] [stdout] 440a6bad4c37aac7fe76549e2a3e11208a3b92f1018171a225ccbffde5f5bd94