[INFO] fetching crate reader_for_microxml 1.1.12...
[INFO] testing reader_for_microxml-1.1.12 against 1.49.0 for beta-1.50-1
[INFO] extracting crate reader_for_microxml 1.1.12 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate reader_for_microxml 1.1.12 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 reader_for_microxml 1.1.12
[INFO] finished tweaking crates.io crate reader_for_microxml 1.1.12
[INFO] tweaked toml for crates.io crate reader_for_microxml 1.1.12 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate reader_for_microxml 1.1.12 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-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e87c9949119f3503f4b3ae0a452e371049e48b0037579e427844377630f8a1cc
[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" "e87c9949119f3503f4b3ae0a452e371049e48b0037579e427844377630f8a1cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e87c9949119f3503f4b3ae0a452e371049e48b0037579e427844377630f8a1cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87c9949119f3503f4b3ae0a452e371049e48b0037579e427844377630f8a1cc", kill_on_drop: false }`
[INFO] [stdout] e87c9949119f3503f4b3ae0a452e371049e48b0037579e427844377630f8a1cc
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] 2397bb57fa791f0729b70c10edaeca3320ee304fe731f518cf9bf5fbee3afa1d
[INFO] running `Command { std: "docker" "start" "-a" "2397bb57fa791f0729b70c10edaeca3320ee304fe731f518cf9bf5fbee3afa1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling reader_for_microxml v1.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "2397bb57fa791f0729b70c10edaeca3320ee304fe731f518cf9bf5fbee3afa1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2397bb57fa791f0729b70c10edaeca3320ee304fe731f518cf9bf5fbee3afa1d", kill_on_drop: false }`
[INFO] [stdout] 2397bb57fa791f0729b70c10edaeca3320ee304fe731f518cf9bf5fbee3afa1d
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] 353a6324db80cfbeda1e4a5b86e2f4379a83cc2bea620a7a59cc6f3e55b5d3d5
[INFO] running `Command { std: "docker" "start" "-a" "353a6324db80cfbeda1e4a5b86e2f4379a83cc2bea620a7a59cc6f3e55b5d3d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling reader_for_microxml v1.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "353a6324db80cfbeda1e4a5b86e2f4379a83cc2bea620a7a59cc6f3e55b5d3d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "353a6324db80cfbeda1e4a5b86e2f4379a83cc2bea620a7a59cc6f3e55b5d3d5", kill_on_drop: false }`
[INFO] [stdout] 353a6324db80cfbeda1e4a5b86e2f4379a83cc2bea620a7a59cc6f3e55b5d3d5
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f807375b815880d9722141e3fbcd581d512e2e7cec5ff0163aa0b3507625a99
[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" "9f807375b815880d9722141e3fbcd581d512e2e7cec5ff0163aa0b3507625a99", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reader_for_microxml-4fed0bc68f7814d5
[INFO] [stdout] 
[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]    Doc-tests reader_for_microxml
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 72) ... 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" "9f807375b815880d9722141e3fbcd581d512e2e7cec5ff0163aa0b3507625a99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f807375b815880d9722141e3fbcd581d512e2e7cec5ff0163aa0b3507625a99", kill_on_drop: false }`
[INFO] [stdout] 9f807375b815880d9722141e3fbcd581d512e2e7cec5ff0163aa0b3507625a99