[INFO] cloning repository https://github.com/Matoch/porter_stemming
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Matoch/porter_stemming" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatoch%2Fporter_stemming", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatoch%2Fporter_stemming'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 95049bc2a83dbd30cc30c7694f3df565f505d452
[INFO] testing Matoch/porter_stemming against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatoch%2Fporter_stemming" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Matoch/porter_stemming on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Matoch/porter_stemming
[INFO] finished tweaking git repo https://github.com/Matoch/porter_stemming
[INFO] tweaked toml for git repo https://github.com/Matoch/porter_stemming written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Matoch/porter_stemming already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47011ec1454f1a5a0106d58166776b2ce829295b46988548b023b696571998e9
[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" "47011ec1454f1a5a0106d58166776b2ce829295b46988548b023b696571998e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47011ec1454f1a5a0106d58166776b2ce829295b46988548b023b696571998e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47011ec1454f1a5a0106d58166776b2ce829295b46988548b023b696571998e9", kill_on_drop: false }`
[INFO] [stdout] 47011ec1454f1a5a0106d58166776b2ce829295b46988548b023b696571998e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1d16021c321ab9a5f99e24cda7ac952e2ed90a834f6adc8e559fab50fb363a0
[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" "e1d16021c321ab9a5f99e24cda7ac952e2ed90a834f6adc8e559fab50fb363a0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stemmer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "e1d16021c321ab9a5f99e24cda7ac952e2ed90a834f6adc8e559fab50fb363a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1d16021c321ab9a5f99e24cda7ac952e2ed90a834f6adc8e559fab50fb363a0", kill_on_drop: false }`
[INFO] [stdout] e1d16021c321ab9a5f99e24cda7ac952e2ed90a834f6adc8e559fab50fb363a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0e6a4a82a553ab5fc7019f2318cef2ffaa1b60a3bac21932d47fd8803dad18d
[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" "a0e6a4a82a553ab5fc7019f2318cef2ffaa1b60a3bac21932d47fd8803dad18d", kill_on_drop: false }`
[INFO] [stderr]    Compiling stemmer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.07s
[INFO] running `Command { std: "docker" "inspect" "a0e6a4a82a553ab5fc7019f2318cef2ffaa1b60a3bac21932d47fd8803dad18d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0e6a4a82a553ab5fc7019f2318cef2ffaa1b60a3bac21932d47fd8803dad18d", kill_on_drop: false }`
[INFO] [stdout] a0e6a4a82a553ab5fc7019f2318cef2ffaa1b60a3bac21932d47fd8803dad18d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a63f7947d676228e94b13bbf001a01c2873f82bf008daece87b1ff02e6edaff1
[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" "a63f7947d676228e94b13bbf001a01c2873f82bf008daece87b1ff02e6edaff1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stemmer-726895e02cb97b0d
[INFO] [stdout] test tests::test_get_char_at_position ... ok
[INFO] [stdout] test tests::test_measure_with_limit ... ok
[INFO] [stdout] test tests::test_measure ... ok
[INFO] [stdout] test tests::test_stem4 ... ok
[INFO] [stdout] test tests::test_is_consonant ... ok
[INFO] [stdout] test tests::test_stem5a ... ok
[INFO] [stdout] test tests::test_stem5b ... ok
[INFO] [stdout] test tests::test_stem1a ... ok
[INFO] [stdout] test tests::test_stem3 ... ok
[INFO] [stdout] test tests::test_has_vowel ... ok
[INFO] [stdout] test tests::test_stem1b ... ok
[INFO] [stdout] test tests::test_stem1bresolve ... ok
[INFO] [stdout] test tests::test_stem1c ... ok
[INFO] [stdout] test tests::test_stem2 ... ok
[INFO] [stdout] test tests::test_stem ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stemmer
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a63f7947d676228e94b13bbf001a01c2873f82bf008daece87b1ff02e6edaff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a63f7947d676228e94b13bbf001a01c2873f82bf008daece87b1ff02e6edaff1", kill_on_drop: false }`
[INFO] [stdout] a63f7947d676228e94b13bbf001a01c2873f82bf008daece87b1ff02e6edaff1