[INFO] cloning repository https://github.com/yonexbat/gpxtrackmerger
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yonexbat/gpxtrackmerger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyonexbat%2Fgpxtrackmerger", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyonexbat%2Fgpxtrackmerger'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31e143b73b3688ff753336d79c3f5de5c507b54c
[INFO] checking yonexbat/gpxtrackmerger against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyonexbat%2Fgpxtrackmerger" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yonexbat/gpxtrackmerger on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yonexbat/gpxtrackmerger
[INFO] finished tweaking git repo https://github.com/yonexbat/gpxtrackmerger
[INFO] tweaked toml for git repo https://github.com/yonexbat/gpxtrackmerger written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/yonexbat/gpxtrackmerger already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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] acc6cf5b7b4bdf564212b75d0679887f99a38b99c160881f6e17c9491b7a95f6
[INFO] running `Command { std: "docker" "start" "-a" "acc6cf5b7b4bdf564212b75d0679887f99a38b99c160881f6e17c9491b7a95f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acc6cf5b7b4bdf564212b75d0679887f99a38b99c160881f6e17c9491b7a95f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc6cf5b7b4bdf564212b75d0679887f99a38b99c160881f6e17c9491b7a95f6", kill_on_drop: false }`
[INFO] [stdout] acc6cf5b7b4bdf564212b75d0679887f99a38b99c160881f6e17c9491b7a95f6
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cf7e25d0319d3899e8bab1adc462c603035f2411208be01e26a5163ce23f9fe
[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" "8cf7e25d0319d3899e8bab1adc462c603035f2411208be01e26a5163ce23f9fe", kill_on_drop: false }`
[INFO] [stderr]     Checking xml-rs v0.8.3
[INFO] [stderr]     Checking xmltree v0.10.0
[INFO] [stderr]     Checking xmlreader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `sport_type`
[INFO] [stdout]   --> src/xmltreesample/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     sport_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `sport_type`
[INFO] [stdout]   --> src/xmltreesample/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     sport_type: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8cf7e25d0319d3899e8bab1adc462c603035f2411208be01e26a5163ce23f9fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cf7e25d0319d3899e8bab1adc462c603035f2411208be01e26a5163ce23f9fe", kill_on_drop: false }`
[INFO] [stdout] 8cf7e25d0319d3899e8bab1adc462c603035f2411208be01e26a5163ce23f9fe