[INFO] fetching crate gaze 0.4.0...
[INFO] testing gaze-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate gaze 0.4.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate gaze 0.4.0 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 gaze 0.4.0
[INFO] finished tweaking crates.io crate gaze 0.4.0
[INFO] tweaked toml for crates.io crate gaze 0.4.0 written to /workspace/builds/worker-8/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 09f02f1acba54811bf63ddd77907433bc594a7b8c711ef37dfa038491beffbda
[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" "09f02f1acba54811bf63ddd77907433bc594a7b8c711ef37dfa038491beffbda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09f02f1acba54811bf63ddd77907433bc594a7b8c711ef37dfa038491beffbda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09f02f1acba54811bf63ddd77907433bc594a7b8c711ef37dfa038491beffbda", kill_on_drop: false }`
[INFO] [stdout] 09f02f1acba54811bf63ddd77907433bc594a7b8c711ef37dfa038491beffbda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 4bd00c9514931a0012f338877b57f2466b85e2f7ce8225c2390d7770488bc57d
[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" "4bd00c9514931a0012f338877b57f2466b85e2f7ce8225c2390d7770488bc57d", kill_on_drop: false }`
[INFO] [stderr]    Compiling gaze v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "4bd00c9514931a0012f338877b57f2466b85e2f7ce8225c2390d7770488bc57d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bd00c9514931a0012f338877b57f2466b85e2f7ce8225c2390d7770488bc57d", kill_on_drop: false }`
[INFO] [stdout] 4bd00c9514931a0012f338877b57f2466b85e2f7ce8225c2390d7770488bc57d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 12c8c429300c92c0769e465063343f3e5a43555d52ee4d279835f7af807567aa
[INFO] running `Command { std: "docker" "start" "-a" "12c8c429300c92c0769e465063343f3e5a43555d52ee4d279835f7af807567aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling gaze v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.58s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/gaze-ebeea7f50d580c58)
[INFO] [stderr]   Executable tests/gaze_spec.rs (/opt/rustwide/target/debug/deps/gaze_spec-06e573e6261b1bd6)
[INFO] running `Command { std: "docker" "inspect" "12c8c429300c92c0769e465063343f3e5a43555d52ee4d279835f7af807567aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12c8c429300c92c0769e465063343f3e5a43555d52ee4d279835f7af807567aa", kill_on_drop: false }`
[INFO] [stdout] 12c8c429300c92c0769e465063343f3e5a43555d52ee4d279835f7af807567aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] b7f68f66ed31c2eb4770c1f22572b3df9189fb742e6eaf04f89ec1e12f522eb2
[INFO] running `Command { std: "docker" "start" "-a" "b7f68f66ed31c2eb4770c1f22572b3df9189fb742e6eaf04f89ec1e12f522eb2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gaze-ebeea7f50d580c58)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/gaze_spec.rs (/opt/rustwide/target/debug/deps/gaze_spec-06e573e6261b1bd6)
[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 4 tests
[INFO] [stdout] test basic_gaze_test_str ... ok
[INFO] [stdout] test take_string_no_input ... ok
[INFO] [stdout] test basic_gaze_test ... ok
[INFO] [stderr]    Doc-tests gaze
[INFO] [stdout] test take_while_basic_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "b7f68f66ed31c2eb4770c1f22572b3df9189fb742e6eaf04f89ec1e12f522eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7f68f66ed31c2eb4770c1f22572b3df9189fb742e6eaf04f89ec1e12f522eb2", kill_on_drop: false }`
[INFO] [stdout] b7f68f66ed31c2eb4770c1f22572b3df9189fb742e6eaf04f89ec1e12f522eb2