[INFO] cloning repository https://github.com/scurest/abrupng
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scurest/abrupng" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscurest%2Fabrupng", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscurest%2Fabrupng'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ef5d7c3044a78c95883b38dd11944a505a1f99f
[INFO] checking scurest/abrupng against master#430feb24a46993e5073c1bb1b39da190d83fa2bf for pr-78363
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscurest%2Fabrupng" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/scurest/abrupng on toolchain 430feb24a46993e5073c1bb1b39da190d83fa2bf
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/scurest/abrupng
[INFO] finished tweaking git repo https://github.com/scurest/abrupng
[INFO] tweaked toml for git repo https://github.com/scurest/abrupng written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/scurest/abrupng already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "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] 0d9a825ee6952d5cb01597a6bb32c27cca654f0d0893fd2e4d41ce9a8bb5602f
[INFO] running `Command { std: "docker" "start" "-a" "0d9a825ee6952d5cb01597a6bb32c27cca654f0d0893fd2e4d41ce9a8bb5602f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d9a825ee6952d5cb01597a6bb32c27cca654f0d0893fd2e4d41ce9a8bb5602f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d9a825ee6952d5cb01597a6bb32c27cca654f0d0893fd2e4d41ce9a8bb5602f", kill_on_drop: false }`
[INFO] [stdout] 0d9a825ee6952d5cb01597a6bb32c27cca654f0d0893fd2e4d41ce9a8bb5602f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bad0c0d56ee6615f59aa8d9d964a55c6b6f2c2658ab15ee155397b07b06f0909
[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" "bad0c0d56ee6615f59aa8d9d964a55c6b6f2c2658ab15ee155397b07b06f0909", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking adler32 v1.0.2
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]     Checking byteorder v1.2.1
[INFO] [stderr]     Checking bitflags v1.0.1
[INFO] [stderr]     Checking quick-error v1.2.1
[INFO] [stderr]     Checking getopts v0.2.19
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking deflate v0.7.17
[INFO] [stderr]     Checking png v0.15.0
[INFO] [stderr]     Checking abrupng v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/abr/err.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / quick_error! {
[INFO] [stdout] 4  | |     #[derive(Debug)]
[INFO] [stdout] 5  | |     pub enum OpenError {
[INFO] [stdout] 6  | |         UnsupportedVersion {
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |     }
[INFO] [stdout] 24 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/abr/err.rs:3:1
[INFO] [stdout]    |
[INFO] [stdout] 3  | / quick_error! {
[INFO] [stdout] 4  | |     #[derive(Debug)]
[INFO] [stdout] 5  | |     pub enum OpenError {
[INFO] [stdout] 6  | |         UnsupportedVersion {
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |     }
[INFO] [stdout] 24 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/err.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / quick_error! {
[INFO] [stdout] 8  | |     #[derive(Debug)]
[INFO] [stdout] 9  | |     pub enum Error {
[INFO] [stdout] 10 | |         BadCommandlineOptions(reason: getopts::Fail) {
[INFO] [stdout] ...  |
[INFO] [stdout] 40 | |     }
[INFO] [stdout] 41 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/err.rs:7:1
[INFO] [stdout]    |
[INFO] [stdout] 7  | / quick_error! {
[INFO] [stdout] 8  | |     #[derive(Debug)]
[INFO] [stdout] 9  | |     pub enum Error {
[INFO] [stdout] 10 | |         BadCommandlineOptions(reason: getopts::Fail) {
[INFO] [stdout] ...  |
[INFO] [stdout] 40 | |     }
[INFO] [stdout] 41 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.33s
[INFO] running `Command { std: "docker" "inspect" "bad0c0d56ee6615f59aa8d9d964a55c6b6f2c2658ab15ee155397b07b06f0909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad0c0d56ee6615f59aa8d9d964a55c6b6f2c2658ab15ee155397b07b06f0909", kill_on_drop: false }`
[INFO] [stdout] bad0c0d56ee6615f59aa8d9d964a55c6b6f2c2658ab15ee155397b07b06f0909