[INFO] crate idalloc 0.1.1 is already in cache
[INFO] testing idalloc-0.1.1 against 1.45.2 for beta-1.46-1
[INFO] extracting crate idalloc 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate idalloc 0.1.1 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate idalloc 0.1.1
[INFO] finished tweaking crates.io crate idalloc 0.1.1
[INFO] tweaked toml for crates.io crate idalloc 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19bfedd8b397c02a2556af76be05a5836ad04c533f9e20becff1999d0076e19f
[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" "19bfedd8b397c02a2556af76be05a5836ad04c533f9e20becff1999d0076e19f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19bfedd8b397c02a2556af76be05a5836ad04c533f9e20becff1999d0076e19f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19bfedd8b397c02a2556af76be05a5836ad04c533f9e20becff1999d0076e19f", kill_on_drop: false }`
[INFO] [stdout] 19bfedd8b397c02a2556af76be05a5836ad04c533f9e20becff1999d0076e19f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88ebe28a1f8a56f30f5379fcca83b39b0e5c2f2c315f11ed4f33d7996d44f8b6
[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" "88ebe28a1f8a56f30f5379fcca83b39b0e5c2f2c315f11ed4f33d7996d44f8b6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling idalloc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "88ebe28a1f8a56f30f5379fcca83b39b0e5c2f2c315f11ed4f33d7996d44f8b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88ebe28a1f8a56f30f5379fcca83b39b0e5c2f2c315f11ed4f33d7996d44f8b6", kill_on_drop: false }`
[INFO] [stdout] 88ebe28a1f8a56f30f5379fcca83b39b0e5c2f2c315f11ed4f33d7996d44f8b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e403c989aed45ac6ea1bdf55fc5bc28cb2724f8567e465ac12a9e9cdc4a028f
[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" "8e403c989aed45ac6ea1bdf55fc5bc28cb2724f8567e465ac12a9e9cdc4a028f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling idalloc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "8e403c989aed45ac6ea1bdf55fc5bc28cb2724f8567e465ac12a9e9cdc4a028f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e403c989aed45ac6ea1bdf55fc5bc28cb2724f8567e465ac12a9e9cdc4a028f", kill_on_drop: false }`
[INFO] [stdout] 8e403c989aed45ac6ea1bdf55fc5bc28cb2724f8567e465ac12a9e9cdc4a028f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 254bd702fcb714f09aff0875198506c81778d6b74b2f55d44083e4ab56df5a40
[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" "254bd702fcb714f09aff0875198506c81778d6b74b2f55d44083e4ab56df5a40", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/idalloc-16481743c6b07f83
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests idalloc
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - Id::expect (line 75) ... ok
[INFO] [stdout] test src/lib.rs - Id::none (line 87) ... ok
[INFO] [stdout] test src/lib.rs - Id::increment (line 49) ... ok
[INFO] [stdout] test src/lib.rs - Id::is_none (line 98) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] test src/lib.rs - Slab<I>::free (line 244) ... ok
[INFO] [stdout] test src/lib.rs - Slab (line 166) ... ok
[INFO] [stdout] test src/lib.rs - Id::initial (line 25) ... ok
[INFO] [stdout] test src/lib.rs - Id::as_usize (line 37) ... ok
[INFO] [stdout] test src/lib.rs - Id::take (line 61) ... ok
[INFO] [stdout] test src/lib.rs - Slab<I>::new (line 200) ... ok
[INFO] [stdout] test src/lib.rs - Slab<I>::next (line 222) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "254bd702fcb714f09aff0875198506c81778d6b74b2f55d44083e4ab56df5a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "254bd702fcb714f09aff0875198506c81778d6b74b2f55d44083e4ab56df5a40", kill_on_drop: false }`
[INFO] [stdout] 254bd702fcb714f09aff0875198506c81778d6b74b2f55d44083e4ab56df5a40