[INFO] fetching crate bitset-core 0.1.1...
[INFO] testing bitset-core-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate bitset-core 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate bitset-core 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitset-core 0.1.1
[INFO] finished tweaking crates.io crate bitset-core 0.1.1
[INFO] tweaked toml for crates.io crate bitset-core 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 63b68f3a1c4b438ead1a450f731130bf230f83642537de4ba6841b79ca9cf242
[INFO] running `Command { std: "docker" "start" "-a" "63b68f3a1c4b438ead1a450f731130bf230f83642537de4ba6841b79ca9cf242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63b68f3a1c4b438ead1a450f731130bf230f83642537de4ba6841b79ca9cf242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63b68f3a1c4b438ead1a450f731130bf230f83642537de4ba6841b79ca9cf242", kill_on_drop: false }`
[INFO] [stdout] 63b68f3a1c4b438ead1a450f731130bf230f83642537de4ba6841b79ca9cf242
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6769a9309bbb6f99451ffc3351d6fd3e87c13e012ca0fd7e39670b52b034c2ff
[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" "6769a9309bbb6f99451ffc3351d6fd3e87c13e012ca0fd7e39670b52b034c2ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitset-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "6769a9309bbb6f99451ffc3351d6fd3e87c13e012ca0fd7e39670b52b034c2ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6769a9309bbb6f99451ffc3351d6fd3e87c13e012ca0fd7e39670b52b034c2ff", kill_on_drop: false }`
[INFO] [stdout] 6769a9309bbb6f99451ffc3351d6fd3e87c13e012ca0fd7e39670b52b034c2ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e889a2a3aaba72c46d41f8a3377fce1e93225aadb3c24cb9a6d19cf7326f37f
[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" "8e889a2a3aaba72c46d41f8a3377fce1e93225aadb3c24cb9a6d19cf7326f37f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitset-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `Command { std: "docker" "inspect" "8e889a2a3aaba72c46d41f8a3377fce1e93225aadb3c24cb9a6d19cf7326f37f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e889a2a3aaba72c46d41f8a3377fce1e93225aadb3c24cb9a6d19cf7326f37f", kill_on_drop: false }`
[INFO] [stdout] 8e889a2a3aaba72c46d41f8a3377fce1e93225aadb3c24cb9a6d19cf7326f37f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a127f568f91d1b4f96b46b1a506b0360397fcdb1a9b0811f1f7ce269e201b0c
[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" "8a127f568f91d1b4f96b46b1a506b0360397fcdb1a9b0811f1f7ce269e201b0c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitset_core-dc1dd971f1ae79db
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test slice::test_transmute ... ok
[INFO] [stdout] test uint::tests ... ok
[INFO] [stderr]    Doc-tests bitset-core
[INFO] [stdout] test slice::tests ... ok
[INFO] [stdout] test simd::tests128 ... ok
[INFO] [stdout] test simd::tests256 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - bitset (line 150) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - bitor (line 173) ... ok
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a127f568f91d1b4f96b46b1a506b0360397fcdb1a9b0811f1f7ce269e201b0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a127f568f91d1b4f96b46b1a506b0360397fcdb1a9b0811f1f7ce269e201b0c", kill_on_drop: false }`
[INFO] [stdout] 8a127f568f91d1b4f96b46b1a506b0360397fcdb1a9b0811f1f7ce269e201b0c