[INFO] cloning repository https://github.com/gimbles/Kaffee
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gimbles/Kaffee" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgimbles%2FKaffee", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgimbles%2FKaffee'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fd16f33358d00ca4b37367a2bcb42bbf3011dbd
[INFO] testing gimbles/Kaffee 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%2Fgimbles%2FKaffee" "/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/gimbles/Kaffee 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/gimbles/Kaffee
[INFO] finished tweaking git repo https://github.com/gimbles/Kaffee
[INFO] tweaked toml for git repo https://github.com/gimbles/Kaffee written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/gimbles/Kaffee 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] 30f8de07bda6bfbf965c4312310483c886ebfaa343885c7db6f309fee20a5fe1
[INFO] running `Command { std: "docker" "start" "-a" "30f8de07bda6bfbf965c4312310483c886ebfaa343885c7db6f309fee20a5fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30f8de07bda6bfbf965c4312310483c886ebfaa343885c7db6f309fee20a5fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30f8de07bda6bfbf965c4312310483c886ebfaa343885c7db6f309fee20a5fe1", kill_on_drop: false }`
[INFO] [stdout] 30f8de07bda6bfbf965c4312310483c886ebfaa343885c7db6f309fee20a5fe1
[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] [stdout] 4d59d687ce0154bebbad794bf4ba2db8c4dfc32593644f8c82469dda8b5a377b
[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" "4d59d687ce0154bebbad794bf4ba2db8c4dfc32593644f8c82469dda8b5a377b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling eyre v0.6.7
[INFO] [stderr]    Compiling owo-colors v3.3.0
[INFO] [stderr]    Compiling tracing-core v0.1.23
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling tracing v0.1.32
[INFO] [stderr]    Compiling tracing-subscriber v0.3.9
[INFO] [stderr]    Compiling tracing-error v0.2.0
[INFO] [stderr]    Compiling color-spantrace v0.2.0
[INFO] [stderr]    Compiling color-eyre v0.6.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling kaffee_core v0.1.0 (/opt/rustwide/workdir/kaffee_core)
[INFO] [stderr]    Compiling kaffee_java v0.1.0 (/opt/rustwide/workdir/kaffee_java)
[INFO] [stderr]    Compiling kaffee_cli v0.1.0 (/opt/rustwide/workdir/kaffee_cli)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.96s
[INFO] running `Command { std: "docker" "inspect" "4d59d687ce0154bebbad794bf4ba2db8c4dfc32593644f8c82469dda8b5a377b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d59d687ce0154bebbad794bf4ba2db8c4dfc32593644f8c82469dda8b5a377b", kill_on_drop: false }`
[INFO] [stdout] 4d59d687ce0154bebbad794bf4ba2db8c4dfc32593644f8c82469dda8b5a377b
[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] [stdout] a359dcaa8758bf98c41cc9f3345fd2c1b41b132e51afa6cc6ff48c86460d6b9f
[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" "a359dcaa8758bf98c41cc9f3345fd2c1b41b132e51afa6cc6ff48c86460d6b9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling kaffee_core v0.1.0 (/opt/rustwide/workdir/kaffee_core)
[INFO] [stderr]    Compiling kaffee_java v0.1.0 (/opt/rustwide/workdir/kaffee_java)
[INFO] [stderr]    Compiling kaffee_cli v0.1.0 (/opt/rustwide/workdir/kaffee_cli)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.94s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/kaffee_cli-3e717611c9a2502d)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/kaffee_core-7fc9faf102e31c6f)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/kaffee_java-c642e99a47011353)
[INFO] running `Command { std: "docker" "inspect" "a359dcaa8758bf98c41cc9f3345fd2c1b41b132e51afa6cc6ff48c86460d6b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a359dcaa8758bf98c41cc9f3345fd2c1b41b132e51afa6cc6ff48c86460d6b9f", kill_on_drop: false }`
[INFO] [stdout] a359dcaa8758bf98c41cc9f3345fd2c1b41b132e51afa6cc6ff48c86460d6b9f
[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] f00413caec2692dec5e96bbaa1f530e99cf8ee96078888fe8e55fa8f03c297da
[INFO] running `Command { std: "docker" "start" "-a" "f00413caec2692dec5e96bbaa1f530e99cf8ee96078888fe8e55fa8f03c297da", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.84s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kaffee_cli-3e717611c9a2502d)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kaffee_core-7fc9faf102e31c6f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kaffee_java-c642e99a47011353)
[INFO] [stderr]    Doc-tests kaffee_core
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kaffee_java
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f00413caec2692dec5e96bbaa1f530e99cf8ee96078888fe8e55fa8f03c297da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f00413caec2692dec5e96bbaa1f530e99cf8ee96078888fe8e55fa8f03c297da", kill_on_drop: false }`
[INFO] [stdout] f00413caec2692dec5e96bbaa1f530e99cf8ee96078888fe8e55fa8f03c297da