[INFO] crate heck 0.3.1 is already in cache
[INFO] testing heck-0.3.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate heck 0.3.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate heck 0.3.1 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 heck 0.3.1
[INFO] finished tweaking crates.io crate heck 0.3.1
[INFO] tweaked toml for crates.io crate heck 0.3.1 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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 84346fab25e9878c3447e74aeadbeeb28709ab1c30f3981c022ba88ab3061723
[INFO] running `Command { std: "docker" "start" "-a" "84346fab25e9878c3447e74aeadbeeb28709ab1c30f3981c022ba88ab3061723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84346fab25e9878c3447e74aeadbeeb28709ab1c30f3981c022ba88ab3061723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84346fab25e9878c3447e74aeadbeeb28709ab1c30f3981c022ba88ab3061723", kill_on_drop: false }`
[INFO] [stdout] 84346fab25e9878c3447e74aeadbeeb28709ab1c30f3981c022ba88ab3061723
[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] 6b7f78d3d530a96dfedc80010f7ff4c3d2f737866b7f1057d56451bab591c379
[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" "6b7f78d3d530a96dfedc80010f7ff4c3d2f737866b7f1057d56451bab591c379", kill_on_drop: false }`
[INFO] [stderr]    Compiling heck v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "6b7f78d3d530a96dfedc80010f7ff4c3d2f737866b7f1057d56451bab591c379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b7f78d3d530a96dfedc80010f7ff4c3d2f737866b7f1057d56451bab591c379", kill_on_drop: false }`
[INFO] [stdout] 6b7f78d3d530a96dfedc80010f7ff4c3d2f737866b7f1057d56451bab591c379
[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] dc28eef36aa72e5ca512bc35fd6b78ca423b9c3244c87b4d9441045410c440fe
[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" "dc28eef36aa72e5ca512bc35fd6b78ca423b9c3244c87b4d9441045410c440fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling heck v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "dc28eef36aa72e5ca512bc35fd6b78ca423b9c3244c87b4d9441045410c440fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc28eef36aa72e5ca512bc35fd6b78ca423b9c3244c87b4d9441045410c440fe", kill_on_drop: false }`
[INFO] [stdout] dc28eef36aa72e5ca512bc35fd6b78ca423b9c3244c87b4d9441045410c440fe
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4902712c93d0fb4060138d0a409d401bd1b35d2bd4be94e9c7d648450c664d53
[INFO] running `Command { std: "docker" "start" "-a" "4902712c93d0fb4060138d0a409d401bd1b35d2bd4be94e9c7d648450c664d53", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/heck-0a45642df9b81514
[INFO] [stdout] 
[INFO] [stdout] running 74 tests
[INFO] [stdout] test camel::tests::test3 ... ok
[INFO] [stdout] test camel::tests::test1 ... ok
[INFO] [stdout] test camel::tests::test2 ... ok
[INFO] [stdout] test camel::tests::test10 ... ok
[INFO] [stdout] test camel::tests::test4 ... ok
[INFO] [stdout] test camel::tests::test5 ... ok
[INFO] [stdout] test camel::tests::test9 ... ok
[INFO] [stdout] test kebab::tests::test1 ... ok
[INFO] [stdout] test camel::tests::test7 ... ok
[INFO] [stdout] test kebab::tests::test10 ... ok
[INFO] [stdout] test camel::tests::test8 ... ok
[INFO] [stdout] test camel::tests::test6 ... ok
[INFO] [stdout] test kebab::tests::test2 ... ok
[INFO] [stdout] test kebab::tests::test3 ... ok
[INFO] [stdout] test kebab::tests::test8 ... ok
[INFO] [stdout] test mixed::tests::test1 ... ok
[INFO] [stdout] test kebab::tests::test5 ... ok
[INFO] [stdout] test mixed::tests::test3 ... ok
[INFO] [stdout] test mixed::tests::test5 ... ok
[INFO] [stdout] test kebab::tests::test9 ... ok
[INFO] [stdout] test mixed::tests::test6 ... ok
[INFO] [stdout] test kebab::tests::test6 ... ok
[INFO] [stdout] test mixed::tests::test10 ... ok
[INFO] [stdout] test kebab::tests::test7 ... ok
[INFO] [stdout] test mixed::tests::test2 ... ok
[INFO] [stdout] test kebab::tests::test4 ... ok
[INFO] [stdout] test mixed::tests::test4 ... ok
[INFO] [stdout] test shouty_snake::tests::test6 ... ok
[INFO] [stdout] test mixed::tests::test9 ... ok
[INFO] [stdout] test mixed::tests::test8 ... ok
[INFO] [stdout] test shouty_snake::tests::test3 ... ok
[INFO] [stdout] test shouty_snake::tests::test4 ... ok
[INFO] [stdout] test shouty_snake::tests::test5 ... ok
[INFO] [stdout] test shouty_snake::tests::test1 ... ok
[INFO] [stdout] test shouty_snake::tests::test10 ... ok
[INFO] [stdout] test mixed::tests::test7 ... ok
[INFO] [stdout] test shouty_snake::tests::test2 ... ok
[INFO] [stdout] test snake::tests::test13 ... ok
[INFO] [stdout] test snake::tests::test11 ... ok
[INFO] [stdout] test snake::tests::test12 ... ok
[INFO] [stdout] test shouty_snake::tests::test8 ... ok
[INFO] [stdout] test snake::tests::test1 ... ok
[INFO] [stdout] test shouty_snake::tests::test9 ... ok
[INFO] [stdout] test snake::tests::test16 ... ok
[INFO] [stdout] test snake::tests::test17 ... ok
[INFO] [stdout] test shouty_snake::tests::test7 ... ok
[INFO] [stdout] test snake::tests::test14 ... ok
[INFO] [stdout] test snake::tests::test10 ... ok
[INFO] [stdout] test snake::tests::test22 ... ok
[INFO] [stdout] test snake::tests::test24 ... ok
[INFO] [stdout] test snake::tests::test23 ... ok
[INFO] [stdout] test snake::tests::test20 ... ok
[INFO] [stdout] test snake::tests::test25 ... ok
[INFO] [stdout] test snake::tests::test21 ... ok
[INFO] [stdout] test snake::tests::test19 ... ok
[INFO] [stdout] test snake::tests::test18 ... ok
[INFO] [stdout] test snake::tests::test2 ... ok
[INFO] [stdout] test snake::tests::test4 ... ok
[INFO] [stdout] test snake::tests::test7 ... ok
[INFO] [stdout] test snake::tests::test5 ... ok
[INFO] [stdout] test snake::tests::test8 ... ok
[INFO] [stdout] test snake::tests::test9 ... ok
[INFO] [stdout] test snake::tests::test6 ... ok
[INFO] [stdout] test title::tests::test10 ... ok
[INFO] [stdout] test title::tests::test2 ... ok
[INFO] [stdout] test snake::tests::test3 ... ok
[INFO] [stdout] test title::tests::test1 ... ok
[INFO] [stdout] test title::tests::test5 ... ok
[INFO] [stdout] test title::tests::test6 ... ok
[INFO] [stdout] test title::tests::test8 ... ok
[INFO] [stdout] test title::tests::test4 ... ok
[INFO] [stdout] test title::tests::test9 ... ok
[INFO] [stdout] test title::tests::test3 ... ok
[INFO] [stdout] test title::tests::test7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 74 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests heck
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/snake.rs - snake::SnakeCase (line 7) ... ok
[INFO] [stdout] test src/shouty_snake.rs - shouty_snake::ShoutySnakeCase (line 8) ... ok
[INFO] [stdout] test src/camel.rs - camel::CamelCase (line 8) ... ok
[INFO] [stdout] test src/title.rs - title::TitleCase (line 8) ... ok
[INFO] [stdout] test src/kebab.rs - kebab::KebabCase (line 7) ... ok
[INFO] [stdout] test src/mixed.rs - mixed::MixedCase (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4902712c93d0fb4060138d0a409d401bd1b35d2bd4be94e9c7d648450c664d53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4902712c93d0fb4060138d0a409d401bd1b35d2bd4be94e9c7d648450c664d53", kill_on_drop: false }`
[INFO] [stdout] 4902712c93d0fb4060138d0a409d401bd1b35d2bd4be94e9c7d648450c664d53