[INFO] fetching crate functions_loop 0.1.1...
[INFO] testing functions_loop-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate functions_loop 0.1.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate functions_loop 0.1.1 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 functions_loop 0.1.1
[INFO] finished tweaking crates.io crate functions_loop 0.1.1
[INFO] tweaked toml for crates.io crate functions_loop 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate functions_loop 0.1.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] bc56b1c9b8c26726851ff3addc15fca2f60c0d6ad3c0b3a042f349dfe1b6e52c
[INFO] running `Command { std: "docker" "start" "-a" "bc56b1c9b8c26726851ff3addc15fca2f60c0d6ad3c0b3a042f349dfe1b6e52c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc56b1c9b8c26726851ff3addc15fca2f60c0d6ad3c0b3a042f349dfe1b6e52c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc56b1c9b8c26726851ff3addc15fca2f60c0d6ad3c0b3a042f349dfe1b6e52c", kill_on_drop: false }`
[INFO] [stdout] bc56b1c9b8c26726851ff3addc15fca2f60c0d6ad3c0b3a042f349dfe1b6e52c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 4f92cdacc581337e650d97791765019bc5dd815c7e0afea264a04628b5f55801
[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" "4f92cdacc581337e650d97791765019bc5dd815c7e0afea264a04628b5f55801", kill_on_drop: false }`
[INFO] [stderr]    Compiling functions_loop v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "4f92cdacc581337e650d97791765019bc5dd815c7e0afea264a04628b5f55801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f92cdacc581337e650d97791765019bc5dd815c7e0afea264a04628b5f55801", kill_on_drop: false }`
[INFO] [stdout] 4f92cdacc581337e650d97791765019bc5dd815c7e0afea264a04628b5f55801
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 1123c03c8c7c2ea242dcb3dfebae69a707c17ab90dfb3e014172f766ceac2821
[INFO] running `Command { std: "docker" "start" "-a" "1123c03c8c7c2ea242dcb3dfebae69a707c17ab90dfb3e014172f766ceac2821", kill_on_drop: false }`
[INFO] [stderr]    Compiling functions_loop v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/functions_loop-2b8fd52abfeccf47)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/functions_loop-58f01f12d02e4770)
[INFO] running `Command { std: "docker" "inspect" "1123c03c8c7c2ea242dcb3dfebae69a707c17ab90dfb3e014172f766ceac2821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1123c03c8c7c2ea242dcb3dfebae69a707c17ab90dfb3e014172f766ceac2821", kill_on_drop: false }`
[INFO] [stdout] 1123c03c8c7c2ea242dcb3dfebae69a707c17ab90dfb3e014172f766ceac2821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 3030827a7eb8031c5628b1ca3fcddd8ec1ac8aae2208f836af4c951eaa23202b
[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" "3030827a7eb8031c5628b1ca3fcddd8ec1ac8aae2208f836af4c951eaa23202b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/functions_loop-2b8fd52abfeccf47)
[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/main.rs (/opt/rustwide/target/debug/deps/functions_loop-58f01f12d02e4770)
[INFO] [stderr]    Doc-tests functions_loop
[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] running `Command { std: "docker" "inspect" "3030827a7eb8031c5628b1ca3fcddd8ec1ac8aae2208f836af4c951eaa23202b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3030827a7eb8031c5628b1ca3fcddd8ec1ac8aae2208f836af4c951eaa23202b", kill_on_drop: false }`
[INFO] [stdout] 3030827a7eb8031c5628b1ca3fcddd8ec1ac8aae2208f836af4c951eaa23202b