[INFO] fetching crate lazyxml 0.0.3...
[INFO] testing lazyxml-0.0.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate lazyxml 0.0.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate lazyxml 0.0.3 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 lazyxml 0.0.3
[INFO] finished tweaking crates.io crate lazyxml 0.0.3
[INFO] tweaked toml for crates.io crate lazyxml 0.0.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate lazyxml 0.0.3 already has a lockfile, it will not be regenerated
[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-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" "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] fbf605f452b6307a1cf908aff291e5360f277e60c12f3409d54de4758f051651
[INFO] running `Command { std: "docker" "start" "-a" "fbf605f452b6307a1cf908aff291e5360f277e60c12f3409d54de4758f051651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbf605f452b6307a1cf908aff291e5360f277e60c12f3409d54de4758f051651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbf605f452b6307a1cf908aff291e5360f277e60c12f3409d54de4758f051651", kill_on_drop: false }`
[INFO] [stdout] fbf605f452b6307a1cf908aff291e5360f277e60c12f3409d54de4758f051651
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f800107fb66ef61bf6e79d98fda32eedf3df577fb3291676c0ba9d46122a1c6b
[INFO] running `Command { std: "docker" "start" "-a" "f800107fb66ef61bf6e79d98fda32eedf3df577fb3291676c0ba9d46122a1c6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazyxml v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "f800107fb66ef61bf6e79d98fda32eedf3df577fb3291676c0ba9d46122a1c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f800107fb66ef61bf6e79d98fda32eedf3df577fb3291676c0ba9d46122a1c6b", kill_on_drop: false }`
[INFO] [stdout] f800107fb66ef61bf6e79d98fda32eedf3df577fb3291676c0ba9d46122a1c6b
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 51ec23f939699b5f02f2620346dda970eb56b6e5dc9dbfea9292c131fb2a7fd5
[INFO] running `Command { std: "docker" "start" "-a" "51ec23f939699b5f02f2620346dda970eb56b6e5dc9dbfea9292c131fb2a7fd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazyxml v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "51ec23f939699b5f02f2620346dda970eb56b6e5dc9dbfea9292c131fb2a7fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51ec23f939699b5f02f2620346dda970eb56b6e5dc9dbfea9292c131fb2a7fd5", kill_on_drop: false }`
[INFO] [stdout] 51ec23f939699b5f02f2620346dda970eb56b6e5dc9dbfea9292c131fb2a7fd5
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f282ecabdc6465c34f71064922c38b5d2fab49e745af78b2b9de3fbc1888d7e7
[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" "f282ecabdc6465c34f71064922c38b5d2fab49e745af78b2b9de3fbc1888d7e7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lazyxml-6959f900b8a8d52f
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lazyxml
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... 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" "f282ecabdc6465c34f71064922c38b5d2fab49e745af78b2b9de3fbc1888d7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f282ecabdc6465c34f71064922c38b5d2fab49e745af78b2b9de3fbc1888d7e7", kill_on_drop: false }`
[INFO] [stdout] f282ecabdc6465c34f71064922c38b5d2fab49e745af78b2b9de3fbc1888d7e7