[INFO] fetching crate enum-utils-from-str 0.1.2...
[INFO] testing enum-utils-from-str-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate enum-utils-from-str 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate enum-utils-from-str 0.1.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enum-utils-from-str 0.1.2
[INFO] finished tweaking crates.io crate enum-utils-from-str 0.1.2
[INFO] tweaked toml for crates.io crate enum-utils-from-str 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39189f5ee151882bd3f7536a0120eaf437f455ed6d6cb37b33bc75e8c1144d07
[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" "39189f5ee151882bd3f7536a0120eaf437f455ed6d6cb37b33bc75e8c1144d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39189f5ee151882bd3f7536a0120eaf437f455ed6d6cb37b33bc75e8c1144d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39189f5ee151882bd3f7536a0120eaf437f455ed6d6cb37b33bc75e8c1144d07", kill_on_drop: false }`
[INFO] [stdout] 39189f5ee151882bd3f7536a0120eaf437f455ed6d6cb37b33bc75e8c1144d07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 87cb7db6134f37c69babd392dd9f51fba7aed98d6590c8b37f4ae2342b6d10e5
[INFO] running `Command { std: "docker" "start" "-a" "87cb7db6134f37c69babd392dd9f51fba7aed98d6590c8b37f4ae2342b6d10e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-utils-from-str v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "87cb7db6134f37c69babd392dd9f51fba7aed98d6590c8b37f4ae2342b6d10e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87cb7db6134f37c69babd392dd9f51fba7aed98d6590c8b37f4ae2342b6d10e5", kill_on_drop: false }`
[INFO] [stdout] 87cb7db6134f37c69babd392dd9f51fba7aed98d6590c8b37f4ae2342b6d10e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49e18c2f3cf035220285ca1823b5f306ef4de8524094d670293db7156c5ac262
[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" "49e18c2f3cf035220285ca1823b5f306ef4de8524094d670293db7156c5ac262", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum-utils-from-str v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_utils_from_str-48b6f649d054e890)
[INFO] running `Command { std: "docker" "inspect" "49e18c2f3cf035220285ca1823b5f306ef4de8524094d670293db7156c5ac262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49e18c2f3cf035220285ca1823b5f306ef4de8524094d670293db7156c5ac262", kill_on_drop: false }`
[INFO] [stdout] 49e18c2f3cf035220285ca1823b5f306ef4de8524094d670293db7156c5ac262
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0e4d9b688a3587f52ba18d30d3472518cf149c0fbd48c137e5e0843d256dd13c
[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" "0e4d9b688a3587f52ba18d30d3472518cf149c0fbd48c137e5e0843d256dd13c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum_utils_from_str-48b6f649d054e890)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test trie::tests::dfs ... ok
[INFO] [stderr]    Doc-tests enum-utils-from-str
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - StrMapFunc (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0e4d9b688a3587f52ba18d30d3472518cf149c0fbd48c137e5e0843d256dd13c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e4d9b688a3587f52ba18d30d3472518cf149c0fbd48c137e5e0843d256dd13c", kill_on_drop: false }`
[INFO] [stdout] 0e4d9b688a3587f52ba18d30d3472518cf149c0fbd48c137e5e0843d256dd13c