[INFO] fetching crate yoin-core 0.0.1...
[INFO] testing yoin-core-0.0.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate yoin-core 0.0.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate yoin-core 0.0.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yoin-core 0.0.1
[INFO] finished tweaking crates.io crate yoin-core 0.0.1
[INFO] tweaked toml for crates.io crate yoin-core 0.0.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63ab5b1797367f9ff7f6ba3454d7c005147fddbb16b3fa59167923b34fb57ebf
[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" "63ab5b1797367f9ff7f6ba3454d7c005147fddbb16b3fa59167923b34fb57ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63ab5b1797367f9ff7f6ba3454d7c005147fddbb16b3fa59167923b34fb57ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63ab5b1797367f9ff7f6ba3454d7c005147fddbb16b3fa59167923b34fb57ebf", kill_on_drop: false }`
[INFO] [stdout] 63ab5b1797367f9ff7f6ba3454d7c005147fddbb16b3fa59167923b34fb57ebf
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--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] 788a70121e9ff02dc653bbf2f233e61d7565adf685d1eb085e2c321704abbbdf
[INFO] running `Command { std: "docker" "start" "-a" "788a70121e9ff02dc653bbf2f233e61d7565adf685d1eb085e2c321704abbbdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling yoin-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "788a70121e9ff02dc653bbf2f233e61d7565adf685d1eb085e2c321704abbbdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788a70121e9ff02dc653bbf2f233e61d7565adf685d1eb085e2c321704abbbdf", kill_on_drop: false }`
[INFO] [stdout] 788a70121e9ff02dc653bbf2f233e61d7565adf685d1eb085e2c321704abbbdf
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 159f7304e4a7d136f827ff42bd817acab12da29c32fc09a1f480714fc6fb861f
[INFO] running `Command { std: "docker" "start" "-a" "159f7304e4a7d136f827ff42bd817acab12da29c32fc09a1f480714fc6fb861f", kill_on_drop: false }`
[INFO] [stderr]    Compiling yoin-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "159f7304e4a7d136f827ff42bd817acab12da29c32fc09a1f480714fc6fb861f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "159f7304e4a7d136f827ff42bd817acab12da29c32fc09a1f480714fc6fb861f", kill_on_drop: false }`
[INFO] [stdout] 159f7304e4a7d136f827ff42bd817acab12da29c32fc09a1f480714fc6fb861f
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 642d1c5bb8cd4a37f0291ee618dce8449879587a4a3ba36db2d9e6b5803e8563
[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" "642d1c5bb8cd4a37f0291ee618dce8449879587a4a3ba36db2d9e6b5803e8563", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yoin_core-47aad999351115e9)
[INFO] [stdout] test dic::tests::test_build_lookup ... ok
[INFO] [stdout] test dic::unknown::test_unk_dic ... ok
[INFO] [stdout] test dic::fst::test_op ... ok
[INFO] [stdout] test dic::matrix::test_encode_decode ... ok
[INFO] [stdout] test dic::morph::test_encode_decode ... ok
[INFO] [stdout] test dic::fst::test_run ... ok
[INFO] [stdout] test dic::fst::mast::test_run ... ok
[INFO] [stderr]    Doc-tests yoin-core
[INFO] [stdout] test dic::unknown::test_entry_encode ... ok
[INFO] [stdout] test dic::unknown::test_unk_dic_encode ... ok
[INFO] [stdout] test dic::unknown::test_encode_decode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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" "642d1c5bb8cd4a37f0291ee618dce8449879587a4a3ba36db2d9e6b5803e8563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "642d1c5bb8cd4a37f0291ee618dce8449879587a4a3ba36db2d9e6b5803e8563", kill_on_drop: false }`
[INFO] [stdout] 642d1c5bb8cd4a37f0291ee618dce8449879587a4a3ba36db2d9e6b5803e8563