[INFO] fetching crate minidom_ext 1.1.1...
[INFO] testing minidom_ext-1.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate minidom_ext 1.1.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate minidom_ext 1.1.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minidom_ext 1.1.1
[INFO] finished tweaking crates.io crate minidom_ext 1.1.1
[INFO] tweaked toml for crates.io crate minidom_ext 1.1.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 0b8536bcde33f11dfa21ff4a775f8530e1ff83fc2892d76264c2c21889737367
[INFO] running `Command { std: "docker" "start" "-a" "0b8536bcde33f11dfa21ff4a775f8530e1ff83fc2892d76264c2c21889737367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b8536bcde33f11dfa21ff4a775f8530e1ff83fc2892d76264c2c21889737367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8536bcde33f11dfa21ff4a775f8530e1ff83fc2892d76264c2c21889737367", kill_on_drop: false }`
[INFO] [stdout] 0b8536bcde33f11dfa21ff4a775f8530e1ff83fc2892d76264c2c21889737367
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bb45876a6e7b9bf081b519b64db7554a835cd2db78fca31325e2a6ea0ad774f
[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" "8bb45876a6e7b9bf081b519b64db7554a835cd2db78fca31325e2a6ea0ad774f", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-xml v0.17.2
[INFO] [stderr]    Compiling minidom v0.12.0
[INFO] [stderr]    Compiling minidom_ext v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.01s
[INFO] running `Command { std: "docker" "inspect" "8bb45876a6e7b9bf081b519b64db7554a835cd2db78fca31325e2a6ea0ad774f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bb45876a6e7b9bf081b519b64db7554a835cd2db78fca31325e2a6ea0ad774f", kill_on_drop: false }`
[INFO] [stdout] 8bb45876a6e7b9bf081b519b64db7554a835cd2db78fca31325e2a6ea0ad774f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] a129a32f173d554f055a35ffa1b353ff97302c75262bac83bbf42ce57f775baf
[INFO] running `Command { std: "docker" "start" "-a" "a129a32f173d554f055a35ffa1b353ff97302c75262bac83bbf42ce57f775baf", kill_on_drop: false }`
[INFO] [stderr]    Compiling minidom_ext v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "a129a32f173d554f055a35ffa1b353ff97302c75262bac83bbf42ce57f775baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a129a32f173d554f055a35ffa1b353ff97302c75262bac83bbf42ce57f775baf", kill_on_drop: false }`
[INFO] [stdout] a129a32f173d554f055a35ffa1b353ff97302c75262bac83bbf42ce57f775baf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 3c8a03d01be9fbded12a145246848ed65809433d2e1e11f908b3423fa14206f3
[INFO] running `Command { std: "docker" "start" "-a" "3c8a03d01be9fbded12a145246848ed65809433d2e1e11f908b3423fa14206f3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minidom_ext-bb15daf10a50e467)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test attribute::tests::no_attribute ... ok
[INFO] [stdout] test only_child::tests::no_children ... ok
[INFO] [stdout] test attribute::tests::no_children ... ok
[INFO] [stdout] test only_child::tests::only_one_child ... ok
[INFO] [stdout] test only_child::tests::multiple_child ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minidom_ext
[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; finished in 1.94s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c8a03d01be9fbded12a145246848ed65809433d2e1e11f908b3423fa14206f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c8a03d01be9fbded12a145246848ed65809433d2e1e11f908b3423fa14206f3", kill_on_drop: false }`
[INFO] [stdout] 3c8a03d01be9fbded12a145246848ed65809433d2e1e11f908b3423fa14206f3