[INFO] fetching crate chamkho 0.3.0...
[INFO] testing chamkho-0.3.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate chamkho 0.3.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate chamkho 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 chamkho 0.3.0
[INFO] finished tweaking crates.io crate chamkho 0.3.0
[INFO] tweaked toml for crates.io crate chamkho 0.3.0 written to /workspace/builds/worker-1/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v1.3.2
[INFO] [stderr]   Downloaded ansi_term v0.6.3
[INFO] [stderr]   Downloaded yaml-rust v0.2.2
[INFO] [stderr]   Downloaded prefixtree v0.1.3
[INFO] [stderr]   Downloaded wordcut-engine v0.1.1
[INFO] [stderr]   Downloaded strsim v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fc822e096ea7d447d7aede5b29c65c784ac5c760f00f1fa414cd6d98de170d32
[INFO] running `Command { std: "docker" "start" "-a" "fc822e096ea7d447d7aede5b29c65c784ac5c760f00f1fa414cd6d98de170d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc822e096ea7d447d7aede5b29c65c784ac5c760f00f1fa414cd6d98de170d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc822e096ea7d447d7aede5b29c65c784ac5c760f00f1fa414cd6d98de170d32", kill_on_drop: false }`
[INFO] [stdout] fc822e096ea7d447d7aede5b29c65c784ac5c760f00f1fa414cd6d98de170d32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 3fc6969926f9dfd49bc8497987cde1882773efcc900f21e2486b456ff660ff12
[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" "3fc6969926f9dfd49bc8497987cde1882773efcc900f21e2486b456ff660ff12", kill_on_drop: false }`
[INFO] [stderr]    Compiling yaml-rust v0.2.2
[INFO] [stderr]    Compiling ansi_term v0.6.3
[INFO] [stderr]    Compiling strsim v0.4.1
[INFO] [stderr]    Compiling prefixtree v0.1.3
[INFO] [stderr]    Compiling wordcut-engine v0.1.1
[INFO] [stderr]    Compiling clap v1.3.2
[INFO] [stderr]    Compiling chamkho v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]   --> src/cli.rs:53:22
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 line.trim_right_matches('\n').to_string()
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.37s
[INFO] running `Command { std: "docker" "inspect" "3fc6969926f9dfd49bc8497987cde1882773efcc900f21e2486b456ff660ff12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fc6969926f9dfd49bc8497987cde1882773efcc900f21e2486b456ff660ff12", kill_on_drop: false }`
[INFO] [stdout] 3fc6969926f9dfd49bc8497987cde1882773efcc900f21e2486b456ff660ff12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 33c6fb773d7741f4836cac604d9a5be10fc8a750b52965dde230881d79e931b0
[INFO] running `Command { std: "docker" "start" "-a" "33c6fb773d7741f4836cac604d9a5be10fc8a750b52965dde230881d79e931b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling chamkho v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]   --> src/cli.rs:53:22
[INFO] [stdout]    |
[INFO] [stdout] 53 |                 line.trim_right_matches('\n').to_string()
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33c6fb773d7741f4836cac604d9a5be10fc8a750b52965dde230881d79e931b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c6fb773d7741f4836cac604d9a5be10fc8a750b52965dde230881d79e931b0", kill_on_drop: false }`
[INFO] [stdout] 33c6fb773d7741f4836cac604d9a5be10fc8a750b52965dde230881d79e931b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5ece8594ad6a712bdd3321474d3a0affab1c1f673af70e1a82c2e340bf8b0378
[INFO] running `Command { std: "docker" "start" "-a" "5ece8594ad6a712bdd3321474d3a0affab1c1f673af70e1a82c2e340bf8b0378", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout] running 14 tests
[INFO] [stderr]   --> src/cli.rs:53:22
[INFO] [stderr]    |
[INFO] [stderr] 53 |                 line.trim_right_matches('\n').to_string()
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chamkho-b66f1981f932461d
[INFO] [stdout] test tests::test_latin ... ok
[INFO] [stdout] test tests::test_lao ... ok
[INFO] [stdout] test tests::test_space ... ok
[INFO] [stdout] test tests::test_segment_with_parentheses ... ok
[INFO] [stdout] test tests::test_default_dict ... ok
[INFO] [stdout] test tests::test_segment_2spaces ... ok
[INFO] [stdout] test tests::test_segment_with_unicode_quote ... ok
[INFO] [stdout] test tests::test_segment_into_strings ... ok
[INFO] [stdout] test tests::test_segment_into_ranges ... ok
[INFO] [stdout] test tests::test_segment_2spaces_unk ... ok
[INFO] [stdout] test tests::test_from_law ... ok
[INFO] [stdout] test tests::test_segment_with_punc ... ok
[INFO] [stdout] test tests::test_segment_unknown_sandwich ... ok
[INFO] [stdout] test tests::test_one_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.71s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wordcut-3f1659e71108aa53
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test lib::tests::test_from_law ... ok
[INFO] [stdout] test lib::tests::test_segment_2spaces_unk ... ok
[INFO] [stdout] test lib::tests::test_lao ... ok
[INFO] [stdout] test lib::tests::test_segment_2spaces ... ok
[INFO] [stdout] test lib::tests::test_one_word ... ok
[INFO] [stdout] test lib::tests::test_segment_into_strings ... 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_latin ... ok
[INFO] [stdout] test lib::tests::test_segment_into_ranges ... ok
[INFO] [stdout] test lib::tests::test_segment_with_parentheses ... ok
[INFO] [stdout] test lib::tests::test_segment_unknown_sandwich ... ok
[INFO] [stdout] test lib::tests::test_default_dict ... ok
[INFO] [stdout] test lib::tests::test_segment_with_unicode_quote ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.16s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chamkho
[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" "5ece8594ad6a712bdd3321474d3a0affab1c1f673af70e1a82c2e340bf8b0378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ece8594ad6a712bdd3321474d3a0affab1c1f673af70e1a82c2e340bf8b0378", kill_on_drop: false }`
[INFO] [stdout] 5ece8594ad6a712bdd3321474d3a0affab1c1f673af70e1a82c2e340bf8b0378