[INFO] fetching crate xmpp-parsers 0.21.0...
[INFO] checking xmpp-parsers-0.21.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate xmpp-parsers 0.21.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate xmpp-parsers 0.21.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xmpp-parsers 0.21.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate xmpp-parsers 0.21.0
[INFO] tweaked toml for crates.io crate xmpp-parsers 0.21.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate xmpp-parsers 0.21.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded minidom v0.16.0
[INFO] [stderr]   Downloaded castaway v0.2.3
[INFO] [stderr]   Downloaded compact_str v0.7.1
[INFO] [stderr]   Downloaded rxml_validation v0.11.0
[INFO] [stderr]   Downloaded xso v0.1.1
[INFO] [stderr]   Downloaded xso_proc v0.1.0
[INFO] [stderr]   Downloaded bytes v1.6.1
[INFO] [stderr]   Downloaded serde_derive v1.0.204
[INFO] [stderr]   Downloaded unicode-properties v0.1.1
[INFO] [stderr]   Downloaded stringprep v0.1.5
[INFO] [stderr]   Downloaded serde v1.0.204
[INFO] [stderr]   Downloaded jid v0.11.1
[INFO] [stderr]   Downloaded rxml v0.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a977ab9d166e2fbc15147e113cd50019917c7cdd07c6e04023d5110ab100ed53
[INFO] running `Command { std: "docker" "start" "-a" "a977ab9d166e2fbc15147e113cd50019917c7cdd07c6e04023d5110ab100ed53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a977ab9d166e2fbc15147e113cd50019917c7cdd07c6e04023d5110ab100ed53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a977ab9d166e2fbc15147e113cd50019917c7cdd07c6e04023d5110ab100ed53", kill_on_drop: false }`
[INFO] [stdout] a977ab9d166e2fbc15147e113cd50019917c7cdd07c6e04023d5110ab100ed53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf0310126bbec7bda7f3b8cded37cbcc77751d9e82d56d1c8ccfb2e48e9e2d87
[INFO] running `Command { std: "docker" "start" "-a" "bf0310126bbec7bda7f3b8cded37cbcc77751d9e82d56d1c8ccfb2e48e9e2d87", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking bytes v1.6.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking unicode-properties v0.1.1
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]     Checking castaway v0.2.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling compact_str v0.7.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking rxml_validation v0.11.0
[INFO] [stderr]     Checking rxml v0.11.1
[INFO] [stderr]     Checking minidom v0.16.0
[INFO] [stderr]     Checking jid v0.11.1
[INFO] [stderr]    Compiling xso_proc v0.1.0
[INFO] [stderr]     Checking xso v0.1.1
[INFO] [stderr]     Checking xmpp-parsers v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.72s
[INFO] running `Command { std: "docker" "inspect" "bf0310126bbec7bda7f3b8cded37cbcc77751d9e82d56d1c8ccfb2e48e9e2d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf0310126bbec7bda7f3b8cded37cbcc77751d9e82d56d1c8ccfb2e48e9e2d87", kill_on_drop: false }`
[INFO] [stdout] bf0310126bbec7bda7f3b8cded37cbcc77751d9e82d56d1c8ccfb2e48e9e2d87