[INFO] crate isolang 1.0.0 is already in cache
[INFO] testing isolang-1.0.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate isolang 1.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate isolang 1.0.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff51ae415a15f1e7beaae1600a5c5965bd17fa3d4c98ad99e185f07fd11b2320
[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" "ff51ae415a15f1e7beaae1600a5c5965bd17fa3d4c98ad99e185f07fd11b2320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff51ae415a15f1e7beaae1600a5c5965bd17fa3d4c98ad99e185f07fd11b2320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff51ae415a15f1e7beaae1600a5c5965bd17fa3d4c98ad99e185f07fd11b2320", kill_on_drop: false }`
[INFO] [stdout] ff51ae415a15f1e7beaae1600a5c5965bd17fa3d4c98ad99e185f07fd11b2320
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 995a21509183a427d1b8ec89ca14051fbfb0f3a75e90a147b37291ece3f3d8d4
[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" "995a21509183a427d1b8ec89ca14051fbfb0f3a75e90a147b37291ece3f3d8d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling isolang v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.64s
[INFO] running `Command { std: "docker" "inspect" "995a21509183a427d1b8ec89ca14051fbfb0f3a75e90a147b37291ece3f3d8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "995a21509183a427d1b8ec89ca14051fbfb0f3a75e90a147b37291ece3f3d8d4", kill_on_drop: false }`
[INFO] [stdout] 995a21509183a427d1b8ec89ca14051fbfb0f3a75e90a147b37291ece3f3d8d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e56d8186b6ba175347731071e9131b1eca31e1a3ee1bfd3e1faf6b0743ee3fd
[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" "8e56d8186b6ba175347731071e9131b1eca31e1a3ee1bfd3e1faf6b0743ee3fd", kill_on_drop: false }`
[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 03s
[INFO] running `Command { std: "docker" "inspect" "8e56d8186b6ba175347731071e9131b1eca31e1a3ee1bfd3e1faf6b0743ee3fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e56d8186b6ba175347731071e9131b1eca31e1a3ee1bfd3e1faf6b0743ee3fd", kill_on_drop: false }`
[INFO] [stdout] 8e56d8186b6ba175347731071e9131b1eca31e1a3ee1bfd3e1faf6b0743ee3fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d5f963be08bce15a7015ae632635dc48053dd4e3fe550ee01660657f3c005383
[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" "d5f963be08bce15a7015ae632635dc48053dd4e3fe550ee01660657f3c005383", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/isolang-3cbd4905654584c8
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_default ... ok
[INFO] [stdout] test tests::test_valid_locales_are_correctly_decoded ... ok
[INFO] [stderr]    Doc-tests isolang
[INFO] [stdout] test tests::test_std_fmt ... ok
[INFO] [stdout] test tests::invalid_locale_gives_none ... 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::from_639_3 (line 134) ... ok
[INFO] [stdout] test src/lib.rs - Language::from_639_1 (line 114) ... ok
[INFO] [stdout] test src/lib.rs - Language::to_name (line 91) ... ok
[INFO] [stdout] test src/lib.rs - Language::to_639_3 (line 53) ... ok
[INFO] [stdout] test src/lib.rs - Language::from_locale (line 153) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d5f963be08bce15a7015ae632635dc48053dd4e3fe550ee01660657f3c005383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5f963be08bce15a7015ae632635dc48053dd4e3fe550ee01660657f3c005383", kill_on_drop: false }`
[INFO] [stdout] d5f963be08bce15a7015ae632635dc48053dd4e3fe550ee01660657f3c005383