[INFO] crate isolang 1.0.0 is already in cache
[INFO] testing isolang-1.0.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate isolang 1.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate isolang 1.0.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate isolang 1.0.0
[INFO] finished tweaking crates.io crate isolang 1.0.0
[INFO] tweaked toml for crates.io crate isolang 1.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 80bdb2c9c344e0dd83c0f5514b88199d7ad319223e5ac093c7244a16b7ec3629
[INFO] running `"docker" "start" "-a" "80bdb2c9c344e0dd83c0f5514b88199d7ad319223e5ac093c7244a16b7ec3629"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling isolang v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.96s
[INFO] running `"docker" "inspect" "80bdb2c9c344e0dd83c0f5514b88199d7ad319223e5ac093c7244a16b7ec3629"`
[INFO] running `"docker" "rm" "-f" "80bdb2c9c344e0dd83c0f5514b88199d7ad319223e5ac093c7244a16b7ec3629"`
[INFO] [stdout] 80bdb2c9c344e0dd83c0f5514b88199d7ad319223e5ac093c7244a16b7ec3629
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 87885085399da30d180f8473fc62ffbdff80deb8a41497d5bd53f7b5ac3c0477
[INFO] running `"docker" "start" "-a" "87885085399da30d180f8473fc62ffbdff80deb8a41497d5bd53f7b5ac3c0477"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling diesel_derives v0.99.0
[INFO] [stderr]    Compiling diesel v0.99.0
[INFO] [stderr]    Compiling migrations_internals v0.99.0
[INFO] [stderr]    Compiling migrations_macros v0.99.0
[INFO] [stderr]    Compiling diesel_migrations v0.99.0
[INFO] [stderr]    Compiling isolang v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `"docker" "inspect" "87885085399da30d180f8473fc62ffbdff80deb8a41497d5bd53f7b5ac3c0477"`
[INFO] running `"docker" "rm" "-f" "87885085399da30d180f8473fc62ffbdff80deb8a41497d5bd53f7b5ac3c0477"`
[INFO] [stdout] 87885085399da30d180f8473fc62ffbdff80deb8a41497d5bd53f7b5ac3c0477
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 62e880dd491de9d54a228c9c2a136cedde32ba058d73aa2f4336309a04532d07
[INFO] running `"docker" "start" "-a" "62e880dd491de9d54a228c9c2a136cedde32ba058d73aa2f4336309a04532d07"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/isolang-add432cab4ba1194
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::invalid_locale_gives_none ... ok
[INFO] [stderr]    Doc-tests isolang
[INFO] [stdout] test tests::test_default ... ok
[INFO] [stdout] test tests::test_std_fmt ... ok
[INFO] [stdout] test tests::test_valid_locales_are_correctly_decoded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Language::to_639_1 (line 71) ... ok
[INFO] [stdout] test src/lib.rs - Language::to_639_3 (line 53) ... ok
[INFO] [stdout] test src/lib.rs - Language::from_639_3 (line 134) ... ok
[INFO] [stdout] test src/lib.rs -  (line 14) ... ok
[INFO] [stdout] test src/lib.rs - Language::from_locale (line 153) ... ok
[INFO] [stdout] test src/lib.rs - Language::to_name (line 91) ... ok
[INFO] [stdout] test src/lib.rs - Language::from_639_1 (line 114) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "62e880dd491de9d54a228c9c2a136cedde32ba058d73aa2f4336309a04532d07"`
[INFO] running `"docker" "rm" "-f" "62e880dd491de9d54a228c9c2a136cedde32ba058d73aa2f4336309a04532d07"`
[INFO] [stdout] 62e880dd491de9d54a228c9c2a136cedde32ba058d73aa2f4336309a04532d07