[INFO] fetching crate evc 0.1.2...
[INFO] testing evc-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate evc 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate evc 0.1.2 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 evc 0.1.2
[INFO] finished tweaking crates.io crate evc 0.1.2
[INFO] tweaked toml for crates.io crate evc 0.1.2 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 9969f3bc6e8f24a0d5dc557d390734448a3f3bf5466e63317a796da4ec73bf4a
[INFO] running `Command { std: "docker" "start" "-a" "9969f3bc6e8f24a0d5dc557d390734448a3f3bf5466e63317a796da4ec73bf4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9969f3bc6e8f24a0d5dc557d390734448a3f3bf5466e63317a796da4ec73bf4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9969f3bc6e8f24a0d5dc557d390734448a3f3bf5466e63317a796da4ec73bf4a", kill_on_drop: false }`
[INFO] [stdout] 9969f3bc6e8f24a0d5dc557d390734448a3f3bf5466e63317a796da4ec73bf4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 1ff2fe6f66fc57f5e8dac801ee1a36b567dedf3cd09d4ac32aa6bd348a7de1e5
[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" "1ff2fe6f66fc57f5e8dac801ee1a36b567dedf3cd09d4ac32aa6bd348a7de1e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling evc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "1ff2fe6f66fc57f5e8dac801ee1a36b567dedf3cd09d4ac32aa6bd348a7de1e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ff2fe6f66fc57f5e8dac801ee1a36b567dedf3cd09d4ac32aa6bd348a7de1e5", kill_on_drop: false }`
[INFO] [stdout] 1ff2fe6f66fc57f5e8dac801ee1a36b567dedf3cd09d4ac32aa6bd348a7de1e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 2a469bd9036d13d2aee8980f87f007f5797c0d8d6440da0dc42dab3c57edee68
[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" "2a469bd9036d13d2aee8980f87f007f5797c0d8d6440da0dc42dab3c57edee68", kill_on_drop: false }`
[INFO] [stderr]    Compiling evc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "2a469bd9036d13d2aee8980f87f007f5797c0d8d6440da0dc42dab3c57edee68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a469bd9036d13d2aee8980f87f007f5797c0d8d6440da0dc42dab3c57edee68", kill_on_drop: false }`
[INFO] [stdout] 2a469bd9036d13d2aee8980f87f007f5797c0d8d6440da0dc42dab3c57edee68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a2ebdcba59dd82a24ecbc6be90f767bfeec6e168e6c7a8706370996fa1926a1a
[INFO] running `Command { std: "docker" "start" "-a" "a2ebdcba59dd82a24ecbc6be90f767bfeec6e168e6c7a8706370996fa1926a1a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/evc-542c9e29c42d6f1d
[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]      Running /opt/rustwide/target/debug/deps/lib-a29b75892c2d85af
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test into_factory ... ok
[INFO] [stdout] test into_inner ... ok
[INFO] [stdout] test read_after_drop ... ok
[INFO] [stdout] test basic_sync_operations ... ok
[INFO] [stdout] test write_after_drop ... ok
[INFO] [stdout] test multithreaded ... test multithreaded has been running for over 60 seconds
[INFO] [stdout] test multithreaded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests evc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... 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" "a2ebdcba59dd82a24ecbc6be90f767bfeec6e168e6c7a8706370996fa1926a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2ebdcba59dd82a24ecbc6be90f767bfeec6e168e6c7a8706370996fa1926a1a", kill_on_drop: false }`
[INFO] [stdout] a2ebdcba59dd82a24ecbc6be90f767bfeec6e168e6c7a8706370996fa1926a1a