[INFO] fetching crate llrb-index 0.3.0...
[INFO] testing llrb-index-0.3.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate llrb-index 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate llrb-index 0.3.0 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 llrb-index 0.3.0
[INFO] finished tweaking crates.io crate llrb-index 0.3.0
[INFO] tweaked toml for crates.io crate llrb-index 0.3.0 written to /workspace/builds/worker-12/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] [stderr]     Blocking waiting for file lock on package cache
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 7d02674271c356799b7cfb4540c14540ef1dc9c9be8f17f2845ffb605461949b
[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" "7d02674271c356799b7cfb4540c14540ef1dc9c9be8f17f2845ffb605461949b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d02674271c356799b7cfb4540c14540ef1dc9c9be8f17f2845ffb605461949b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d02674271c356799b7cfb4540c14540ef1dc9c9be8f17f2845ffb605461949b", kill_on_drop: false }`
[INFO] [stdout] 7d02674271c356799b7cfb4540c14540ef1dc9c9be8f17f2845ffb605461949b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] cf73d76a11b96e3f8c7aba44732100bb343e54d689f493e30a0f9b116ce3921f
[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" "cf73d76a11b96e3f8c7aba44732100bb343e54d689f493e30a0f9b116ce3921f", kill_on_drop: false }`
[INFO] [stderr]    Compiling llrb-index v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "cf73d76a11b96e3f8c7aba44732100bb343e54d689f493e30a0f9b116ce3921f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf73d76a11b96e3f8c7aba44732100bb343e54d689f493e30a0f9b116ce3921f", kill_on_drop: false }`
[INFO] [stdout] cf73d76a11b96e3f8c7aba44732100bb343e54d689f493e30a0f9b116ce3921f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 988f6ae92cf330f197202ecef614bb11af01a366a5b7271fbff6a705a864533d
[INFO] running `Command { std: "docker" "start" "-a" "988f6ae92cf330f197202ecef614bb11af01a366a5b7271fbff6a705a864533d", kill_on_drop: false }`
[INFO] [stderr]    Compiling llrb-index v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "988f6ae92cf330f197202ecef614bb11af01a366a5b7271fbff6a705a864533d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "988f6ae92cf330f197202ecef614bb11af01a366a5b7271fbff6a705a864533d", kill_on_drop: false }`
[INFO] [stdout] 988f6ae92cf330f197202ecef614bb11af01a366a5b7271fbff6a705a864533d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] b91d249c6b118b8f566e08506905803a7f396511629928fea8ce7eee3b7ebfd4
[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" "b91d249c6b118b8f566e08506905803a7f396511629928fea8ce7eee3b7ebfd4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/llrb_index-a79531260f50f4d7
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test llrb_test::test_create ... ok
[INFO] [stdout] test llrb_test::test_stats ... ok
[INFO] [stdout] test llrb_test::test_id ... ok
[INFO] [stdout] test llrb_test::test_iter ... ok
[INFO] [stdout] test llrb_test::test_set ... ok
[INFO] [stdout] test llrb_test::test_delete ... ok
[INFO] [stdout] test llrb_test::test_len ... ok
[INFO] [stdout] test llrb_test::test_range ... ok
[INFO] [stdout] test llrb_test::test_random ... ok
[INFO] [stderr]    Doc-tests llrb-index
[INFO] [stdout] test llrb_test::test_crud ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/llrb.rs - llrb::Stats::node_size (line 929) ... ok
[INFO] [stdout] test src/lib.rs - (line 98) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b91d249c6b118b8f566e08506905803a7f396511629928fea8ce7eee3b7ebfd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b91d249c6b118b8f566e08506905803a7f396511629928fea8ce7eee3b7ebfd4", kill_on_drop: false }`
[INFO] [stdout] b91d249c6b118b8f566e08506905803a7f396511629928fea8ce7eee3b7ebfd4
