[INFO] cloning repository https://github.com/5225225/in-place-string-map
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/5225225/in-place-string-map" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5225225%2Fin-place-string-map", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5225225%2Fin-place-string-map'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6891e0ee7dac1aee7ceef0c86684993fbb48e7bb
[INFO] testing 5225225/in-place-string-map against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5225225%2Fin-place-string-map" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/5225225/in-place-string-map 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 git repo https://github.com/5225225/in-place-string-map
[INFO] finished tweaking git repo https://github.com/5225225/in-place-string-map
[INFO] tweaked toml for git repo https://github.com/5225225/in-place-string-map written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/5225225/in-place-string-map already has a lockfile, it will not be regenerated
[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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1bc293f8216fc9a0dba956a3b76ef5c0e2a2381ae7812f0a5b565a7e963f439a
[INFO] running `Command { std: "docker" "start" "-a" "1bc293f8216fc9a0dba956a3b76ef5c0e2a2381ae7812f0a5b565a7e963f439a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bc293f8216fc9a0dba956a3b76ef5c0e2a2381ae7812f0a5b565a7e963f439a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc293f8216fc9a0dba956a3b76ef5c0e2a2381ae7812f0a5b565a7e963f439a", kill_on_drop: false }`
[INFO] [stdout] 1bc293f8216fc9a0dba956a3b76ef5c0e2a2381ae7812f0a5b565a7e963f439a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] f35e9086cf8b113173d8fc848acfa6382c3d1eab7e9231c0521465c88be16eb7
[INFO] running `Command { std: "docker" "start" "-a" "f35e9086cf8b113173d8fc848acfa6382c3d1eab7e9231c0521465c88be16eb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling in-place-string-map v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "f35e9086cf8b113173d8fc848acfa6382c3d1eab7e9231c0521465c88be16eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f35e9086cf8b113173d8fc848acfa6382c3d1eab7e9231c0521465c88be16eb7", kill_on_drop: false }`
[INFO] [stdout] f35e9086cf8b113173d8fc848acfa6382c3d1eab7e9231c0521465c88be16eb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b9d6b2523f6577ca47bd70f8261dcbcaaa6189b815f5110cd89251f759aaf8e0
[INFO] running `Command { std: "docker" "start" "-a" "b9d6b2523f6577ca47bd70f8261dcbcaaa6189b815f5110cd89251f759aaf8e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling in-place-string-map v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/in_place_string_map-ee8a64979d4fd33d)
[INFO] running `Command { std: "docker" "inspect" "b9d6b2523f6577ca47bd70f8261dcbcaaa6189b815f5110cd89251f759aaf8e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9d6b2523f6577ca47bd70f8261dcbcaaa6189b815f5110cd89251f759aaf8e0", kill_on_drop: false }`
[INFO] [stdout] b9d6b2523f6577ca47bd70f8261dcbcaaa6189b815f5110cd89251f759aaf8e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c6fe4ef087e0edd33499ef946a2f7a605423ef13b58b911ca6d013258039cd6
[INFO] running `Command { std: "docker" "start" "-a" "7c6fe4ef087e0edd33499ef946a2f7a605423ef13b58b911ca6d013258039cd6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/in_place_string_map-ee8a64979d4fd33d)
[INFO] [stdout] test tests::cannot_remove_from_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests in-place-string-map
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - MapInPlace::into_mapped (line 222) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - MapInPlace::into_unmapped (line 281) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - test_readme (line 508) ... ok
[INFO] [stdout] test src/lib.rs - NoCapacityError (line 135) ... ok
[INFO] [stdout] test src/lib.rs - MapInPlace::pop (line 416) ... ok
[INFO] [stdout] test src/lib.rs - MapInPlace::into_unmapped (line 266) ... ok
[INFO] [stdout] test src/lib.rs - MapInPlace::new (line 158) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - MapInPlace::push (line 315) ... ok
[INFO] [stdout] test src/lib.rs - MapInPlace::mapped (line 178) ... ok
[INFO] [stdout] test src/lib.rs - MapInPlace::unmapped (line 245) ... ok
[INFO] [stdout] test src/lib.rs - MapInPlace::into_mapped (line 206) ... ok
[INFO] [stdout] test src/lib.rs - MapInPlace::push_str (line 350) ... ok
[INFO] [stdout] test src/lib.rs - MapInPlace::pop_chars (line 446) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c6fe4ef087e0edd33499ef946a2f7a605423ef13b58b911ca6d013258039cd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6fe4ef087e0edd33499ef946a2f7a605423ef13b58b911ca6d013258039cd6", kill_on_drop: false }`
[INFO] [stdout] 7c6fe4ef087e0edd33499ef946a2f7a605423ef13b58b911ca6d013258039cd6