[INFO] fetching crate managed 0.8.0...
[INFO] testing managed-0.8.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate managed 0.8.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate managed 0.8.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate managed 0.8.0
[INFO] finished tweaking crates.io crate managed 0.8.0
[INFO] tweaked toml for crates.io crate managed 0.8.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc124c779adaaf63bb59cd18b23e7f5a58580695e5d5f92c3f194181ff9a797d
[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" "cc124c779adaaf63bb59cd18b23e7f5a58580695e5d5f92c3f194181ff9a797d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc124c779adaaf63bb59cd18b23e7f5a58580695e5d5f92c3f194181ff9a797d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc124c779adaaf63bb59cd18b23e7f5a58580695e5d5f92c3f194181ff9a797d", kill_on_drop: false }`
[INFO] [stdout] cc124c779adaaf63bb59cd18b23e7f5a58580695e5d5f92c3f194181ff9a797d
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a212a3f7f6fca7a325941ad9d3c65411f3a963953054edc6799e596e49d73fd
[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" "2a212a3f7f6fca7a325941ad9d3c65411f3a963953054edc6799e596e49d73fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling managed v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "2a212a3f7f6fca7a325941ad9d3c65411f3a963953054edc6799e596e49d73fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a212a3f7f6fca7a325941ad9d3c65411f3a963953054edc6799e596e49d73fd", kill_on_drop: false }`
[INFO] [stdout] 2a212a3f7f6fca7a325941ad9d3c65411f3a963953054edc6799e596e49d73fd
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 82c7e1dc0625fbcc2e8c532ecc45bd8f514c4708b654c87383978269e0e948d7
[INFO] running `Command { std: "docker" "start" "-a" "82c7e1dc0625fbcc2e8c532ecc45bd8f514c4708b654c87383978269e0e948d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling managed v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "82c7e1dc0625fbcc2e8c532ecc45bd8f514c4708b654c87383978269e0e948d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82c7e1dc0625fbcc2e8c532ecc45bd8f514c4708b654c87383978269e0e948d7", kill_on_drop: false }`
[INFO] [stdout] 82c7e1dc0625fbcc2e8c532ecc45bd8f514c4708b654c87383978269e0e948d7
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c1bf0fd11023ba644f7ce3292bc822a21cb9c4299c465fb2be8187aa8a1f32e
[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" "2c1bf0fd11023ba644f7ce3292bc822a21cb9c4299c465fb2be8187aa8a1f32e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/managed-9a684b0f64e4409d)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test slotmap::tests::non_simple_free_list ... ok
[INFO] [stdout] test slotmap::tests::retained ... ok
[INFO] [stdout] test slotmap::tests::simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests managed
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/slotmap.rs - slotmap::SlotMap (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2c1bf0fd11023ba644f7ce3292bc822a21cb9c4299c465fb2be8187aa8a1f32e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c1bf0fd11023ba644f7ce3292bc822a21cb9c4299c465fb2be8187aa8a1f32e", kill_on_drop: false }`
[INFO] [stdout] 2c1bf0fd11023ba644f7ce3292bc822a21cb9c4299c465fb2be8187aa8a1f32e