[INFO] fetching crate minidom_ext 1.0.0...
[INFO] testing minidom_ext-1.0.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate minidom_ext 1.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate minidom_ext 1.0.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate minidom_ext 1.0.0
[INFO] finished tweaking crates.io crate minidom_ext 1.0.0
[INFO] tweaked toml for crates.io crate minidom_ext 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0496c7a2f9e9a81f66625383032addb19f5a2902794257b87e1aa595eaa8d49a
[INFO] running `"docker" "start" "-a" "0496c7a2f9e9a81f66625383032addb19f5a2902794257b87e1aa595eaa8d49a"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling quick-xml v0.16.1
[INFO] [stderr]    Compiling minidom v0.11.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.15
[INFO] [stderr]    Compiling thiserror v1.0.15
[INFO] [stderr]    Compiling minidom_ext v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.84s
[INFO] running `"docker" "inspect" "0496c7a2f9e9a81f66625383032addb19f5a2902794257b87e1aa595eaa8d49a"`
[INFO] running `"docker" "rm" "-f" "0496c7a2f9e9a81f66625383032addb19f5a2902794257b87e1aa595eaa8d49a"`
[INFO] [stdout] 0496c7a2f9e9a81f66625383032addb19f5a2902794257b87e1aa595eaa8d49a
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 572a4454ee6caef33e045a02f07ff9eeee6a0a3f4420c92dac04db0a984da349
[INFO] running `"docker" "start" "-a" "572a4454ee6caef33e045a02f07ff9eeee6a0a3f4420c92dac04db0a984da349"`
[INFO] [stderr]    Compiling minidom_ext v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `"docker" "inspect" "572a4454ee6caef33e045a02f07ff9eeee6a0a3f4420c92dac04db0a984da349"`
[INFO] running `"docker" "rm" "-f" "572a4454ee6caef33e045a02f07ff9eeee6a0a3f4420c92dac04db0a984da349"`
[INFO] [stdout] 572a4454ee6caef33e045a02f07ff9eeee6a0a3f4420c92dac04db0a984da349
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 29b365a847fc57e2b6e69f67a979f4e0aa0f1a6fcf8bc6a3742e6c84faf6a60d
[INFO] running `"docker" "start" "-a" "29b365a847fc57e2b6e69f67a979f4e0aa0f1a6fcf8bc6a3742e6c84faf6a60d"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/minidom_ext-ed4b56197141ce9b
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test attribute::tests::no_attribute ... ok
[INFO] [stdout] test only_child::tests::multiple_child ... ok
[INFO] [stdout] test attribute::tests::no_children ... ok
[INFO] [stdout] test only_child::tests::no_children ... ok
[INFO] [stderr]    Doc-tests minidom_ext
[INFO] [stdout] test only_child::tests::only_one_child ... 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 3 tests
[INFO] [stdout] test src/only_child.rs - only_child::Element::try_only_child (line 111) ... ok
[INFO] [stdout] test src/attribute.rs - attribute::Element::try_attribute (line 38) ... ok
[INFO] [stdout] test src/only_child.rs - only_child::Element::try_find_only_child (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "29b365a847fc57e2b6e69f67a979f4e0aa0f1a6fcf8bc6a3742e6c84faf6a60d"`
[INFO] running `"docker" "rm" "-f" "29b365a847fc57e2b6e69f67a979f4e0aa0f1a6fcf8bc6a3742e6c84faf6a60d"`
[INFO] [stdout] 29b365a847fc57e2b6e69f67a979f4e0aa0f1a6fcf8bc6a3742e6c84faf6a60d