[INFO] fetching crate bipbuffer 0.1.2...
[INFO] testing bipbuffer-0.1.2 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate bipbuffer 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate bipbuffer 0.1.2 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bipbuffer 0.1.2
[INFO] finished tweaking crates.io crate bipbuffer 0.1.2
[INFO] tweaked toml for crates.io crate bipbuffer 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] 2eb236fae490fef97cb8200876d52653c33be00b6655b65809a4681d4c6c5a2e
[INFO] running `Command { std: "docker" "start" "-a" "2eb236fae490fef97cb8200876d52653c33be00b6655b65809a4681d4c6c5a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eb236fae490fef97cb8200876d52653c33be00b6655b65809a4681d4c6c5a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb236fae490fef97cb8200876d52653c33be00b6655b65809a4681d4c6c5a2e", kill_on_drop: false }`
[INFO] [stdout] 2eb236fae490fef97cb8200876d52653c33be00b6655b65809a4681d4c6c5a2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58572995a38b4f3184504e335fc1a4fe9ded85581ca4a3f61926f02ad7d641e7
[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" "58572995a38b4f3184504e335fc1a4fe9ded85581ca4a3f61926f02ad7d641e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling bipbuffer v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "58572995a38b4f3184504e335fc1a4fe9ded85581ca4a3f61926f02ad7d641e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58572995a38b4f3184504e335fc1a4fe9ded85581ca4a3f61926f02ad7d641e7", kill_on_drop: false }`
[INFO] [stdout] 58572995a38b4f3184504e335fc1a4fe9ded85581ca4a3f61926f02ad7d641e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5005950d39a0af82344ca3c9b76193abc4d55fc56b9936ef6c6a5176d6525882
[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" "5005950d39a0af82344ca3c9b76193abc4d55fc56b9936ef6c6a5176d6525882", kill_on_drop: false }`
[INFO] [stderr]    Compiling bipbuffer v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "5005950d39a0af82344ca3c9b76193abc4d55fc56b9936ef6c6a5176d6525882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5005950d39a0af82344ca3c9b76193abc4d55fc56b9936ef6c6a5176d6525882", kill_on_drop: false }`
[INFO] [stdout] 5005950d39a0af82344ca3c9b76193abc4d55fc56b9936ef6c6a5176d6525882
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 206b1ce650412b0893c107f7d05dbb61bf63c70c43b0dbded6d6d07af243ad43
[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" "206b1ce650412b0893c107f7d05dbb61bf63c70c43b0dbded6d6d07af243ad43", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bipbuffer-c2197a8737b5a88c
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::clear ... ok
[INFO] [stdout] test tests::create_u8 ... ok
[INFO] [stdout] test tests::decommit ... ok
[INFO] [stdout] test tests::create_u32 ... ok
[INFO] [stdout] test tests::read_uncommitted ... ok
[INFO] [stdout] test tests::commit_and_fetch ... ok
[INFO] [stdout] test tests::read_empty ... ok
[INFO] [stdout] test tests::reserve_after_full_cycle ... ok
[INFO] [stdout] test tests::reserve_full ... ok
[INFO] [stdout] test tests::reserve_gt_overall_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bipbuffer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "206b1ce650412b0893c107f7d05dbb61bf63c70c43b0dbded6d6d07af243ad43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "206b1ce650412b0893c107f7d05dbb61bf63c70c43b0dbded6d6d07af243ad43", kill_on_drop: false }`
[INFO] [stdout] 206b1ce650412b0893c107f7d05dbb61bf63c70c43b0dbded6d6d07af243ad43
