[INFO] cloning repository https://github.com/frewsxcv/warholify [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frewsxcv/warholify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrewsxcv%2Fwarholify", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrewsxcv%2Fwarholify'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 160f42ca4ff978339a27169270a3c3792a441e93 [INFO] checking frewsxcv/warholify against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrewsxcv%2Fwarholify" "/workspace/builds/worker-106/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-106/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/frewsxcv/warholify on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/frewsxcv/warholify [INFO] finished tweaking git repo https://github.com/frewsxcv/warholify [INFO] tweaked toml for git repo https://github.com/frewsxcv/warholify written to /workspace/builds/worker-106/source/Cargo.toml [INFO] crate git repo https://github.com/frewsxcv/warholify already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--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-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7437560e4d2dc524ce0512d5a615463d180e1998766ce9f64243539a3a1977b1 [INFO] running `Command { std: "docker" "start" "-a" "7437560e4d2dc524ce0512d5a615463d180e1998766ce9f64243539a3a1977b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7437560e4d2dc524ce0512d5a615463d180e1998766ce9f64243539a3a1977b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7437560e4d2dc524ce0512d5a615463d180e1998766ce9f64243539a3a1977b1", kill_on_drop: false }` [INFO] [stdout] 7437560e4d2dc524ce0512d5a615463d180e1998766ce9f64243539a3a1977b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81f23ea2cd8fe3a4e81167818a778badd11a8cbf89aa34e3f245dea642063a8e [INFO] running `Command { std: "docker" "start" "-a" "81f23ea2cd8fe3a4e81167818a778badd11a8cbf89aa34e3f245dea642063a8e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking libc v0.2.33 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Checking either v1.3.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Checking lazy_static v0.2.9 [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking bitflags v1.0.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking scoped_threadpool v0.1.8 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking inflate v0.3.3 [INFO] [stderr] Checking coco v0.1.1 [INFO] [stderr] Checking rand v0.3.17 [INFO] [stderr] Checking num_cpus v1.7.0 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking deflate v0.7.17 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking num-rational v0.1.39 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking rayon v0.8.2 [INFO] [stderr] Checking jpeg-decoder v0.1.13 [INFO] [stderr] Checking image v0.17.0 [INFO] [stderr] Checking warholify v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:17:64 [INFO] [stdout] | [INFO] [stdout] 17 | fn warholify(src_path: I, dst_path: O) -> Result<(), Box> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:17:64 [INFO] [stdout] | [INFO] [stdout] 17 | fn warholify(src_path: I, dst_path: O) -> Result<(), Box> [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.69s [INFO] running `Command { std: "docker" "inspect" "81f23ea2cd8fe3a4e81167818a778badd11a8cbf89aa34e3f245dea642063a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81f23ea2cd8fe3a4e81167818a778badd11a8cbf89aa34e3f245dea642063a8e", kill_on_drop: false }` [INFO] [stdout] 81f23ea2cd8fe3a4e81167818a778badd11a8cbf89aa34e3f245dea642063a8e