[INFO] fetching crate xmltree 0.10.3...
[INFO] testing xmltree-0.10.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate xmltree 0.10.3 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate xmltree 0.10.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xmltree 0.10.3
[INFO] finished tweaking crates.io crate xmltree 0.10.3
[INFO] tweaked toml for crates.io crate xmltree 0.10.3 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9707724585b208c3d1be399960cbfbdc8f64716bee23e1c61b20ddfe916bc072
[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" "9707724585b208c3d1be399960cbfbdc8f64716bee23e1c61b20ddfe916bc072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9707724585b208c3d1be399960cbfbdc8f64716bee23e1c61b20ddfe916bc072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9707724585b208c3d1be399960cbfbdc8f64716bee23e1c61b20ddfe916bc072", kill_on_drop: false }`
[INFO] [stdout] 9707724585b208c3d1be399960cbfbdc8f64716bee23e1c61b20ddfe916bc072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1b791bf26f5554077177bd27073e3fa1e504cd4677f4826f3b28c457348b7bf
[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" "c1b791bf26f5554077177bd27073e3fa1e504cd4677f4826f3b28c457348b7bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmltree v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "c1b791bf26f5554077177bd27073e3fa1e504cd4677f4826f3b28c457348b7bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1b791bf26f5554077177bd27073e3fa1e504cd4677f4826f3b28c457348b7bf", kill_on_drop: false }`
[INFO] [stdout] c1b791bf26f5554077177bd27073e3fa1e504cd4677f4826f3b28c457348b7bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a2b514924e58b5f35d4c01b6693c6db1eb447f37b865735cefd1ee5799bba91
[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" "0a2b514924e58b5f35d4c01b6693c6db1eb447f37b865735cefd1ee5799bba91", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmltree v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "0a2b514924e58b5f35d4c01b6693c6db1eb447f37b865735cefd1ee5799bba91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a2b514924e58b5f35d4c01b6693c6db1eb447f37b865735cefd1ee5799bba91", kill_on_drop: false }`
[INFO] [stdout] 0a2b514924e58b5f35d4c01b6693c6db1eb447f37b865735cefd1ee5799bba91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49d824dddf231cde7b9283b3fcd2ca6dc78c4ec11c21e97027ab37fde934ac9c
[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" "49d824dddf231cde7b9283b3fcd2ca6dc78c4ec11c21e97027ab37fde934ac9c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xmltree-13b530d4c25face5)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/suite.rs (/opt/rustwide/target/debug/deps/suite-850a35f2abc5a556)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_rw ... ok
[INFO] [stdout] test test_parse_all ... ok
[INFO] [stdout] test test_mal_01 ... ok
[INFO] [stdout] test test_mal_02 ... ok
[INFO] [stdout] test test_mal_03 ... ok
[INFO] [stdout] test test_04 ... ok
[INFO] [stdout] test test_mut ... ok
[INFO] [stdout] test test_02 ... ok
[INFO] [stdout] test test_ns_rw ... ok
[INFO] [stdout] test test_decl ... ok
[INFO] [stdout] test test_01 ... ok
[INFO] [stdout] test test_03 ... ok
[INFO] [stdout] test test_ns ... ok
[INFO] [stdout] test test_nodecl ... ok
[INFO] [stdout] test test_no_root_node ... ok
[INFO] [stdout] test test_write_with_config ... ok
[INFO] [stdout] test test_take ... ok
[INFO] [stdout] test test_text ... ok
[INFO] [stdout] test test_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xmltree
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "49d824dddf231cde7b9283b3fcd2ca6dc78c4ec11c21e97027ab37fde934ac9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49d824dddf231cde7b9283b3fcd2ca6dc78c4ec11c21e97027ab37fde934ac9c", kill_on_drop: false }`
[INFO] [stdout] 49d824dddf231cde7b9283b3fcd2ca6dc78c4ec11c21e97027ab37fde934ac9c