[INFO] cloning repository https://github.com/arctic-alpaca/fritz_box_tr064_igd_api_files_generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arctic-alpaca/fritz_box_tr064_igd_api_files_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farctic-alpaca%2Ffritz_box_tr064_igd_api_files_generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farctic-alpaca%2Ffritz_box_tr064_igd_api_files_generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a90e2b439c994a5505731caacc7ea92db5a2df0a
[INFO] checking arctic-alpaca/fritz_box_tr064_igd_api_files_generator against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farctic-alpaca%2Ffritz_box_tr064_igd_api_files_generator" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arctic-alpaca/fritz_box_tr064_igd_api_files_generator on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arctic-alpaca/fritz_box_tr064_igd_api_files_generator
[INFO] finished tweaking git repo https://github.com/arctic-alpaca/fritz_box_tr064_igd_api_files_generator
[INFO] tweaked toml for git repo https://github.com/arctic-alpaca/fritz_box_tr064_igd_api_files_generator written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/arctic-alpaca/fritz_box_tr064_igd_api_files_generator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "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] c5fd0af5839eb829b610969f8f1c8de1e3f4b5fcefd6ae9fe3d2464fcabd40a0
[INFO] running `Command { std: "docker" "start" "-a" "c5fd0af5839eb829b610969f8f1c8de1e3f4b5fcefd6ae9fe3d2464fcabd40a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5fd0af5839eb829b610969f8f1c8de1e3f4b5fcefd6ae9fe3d2464fcabd40a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5fd0af5839eb829b610969f8f1c8de1e3f4b5fcefd6ae9fe3d2464fcabd40a0", kill_on_drop: false }`
[INFO] [stdout] c5fd0af5839eb829b610969f8f1c8de1e3f4b5fcefd6ae9fe3d2464fcabd40a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ff41ffa136fe4ec60e830ff1165fd62972b13712e38b92cea9c2507e1da1baf
[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" "8ff41ffa136fe4ec60e830ff1165fd62972b13712e38b92cea9c2507e1da1baf", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]     Checking once_cell v1.4.1
[INFO] [stderr]     Checking futures-io v0.3.5
[INFO] [stderr]     Checking xml-rs v0.8.3
[INFO] [stderr]     Checking tracing-core v0.1.16
[INFO] [stderr]     Checking net2 v0.2.35
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]     Checking futures-task v0.3.5
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking tracing v0.1.19
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking serde-xml-rs v0.4.0
[INFO] [stderr]     Checking reqwest v0.10.8
[INFO] [stderr]     Checking fritz_box_tr064_igd_api_files_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.68s
[INFO] running `Command { std: "docker" "inspect" "8ff41ffa136fe4ec60e830ff1165fd62972b13712e38b92cea9c2507e1da1baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ff41ffa136fe4ec60e830ff1165fd62972b13712e38b92cea9c2507e1da1baf", kill_on_drop: false }`
[INFO] [stdout] 8ff41ffa136fe4ec60e830ff1165fd62972b13712e38b92cea9c2507e1da1baf