[INFO] cloning repository https://github.com/cagerton/nail-salon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cagerton/nail-salon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcagerton%2Fnail-salon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcagerton%2Fnail-salon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6b8244608d4f3ffcaee6e63835f56c6890eea0a2 [INFO] checking cagerton/nail-salon against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcagerton%2Fnail-salon" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cagerton/nail-salon on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cagerton/nail-salon [INFO] finished tweaking git repo https://github.com/cagerton/nail-salon [INFO] tweaked toml for git repo https://github.com/cagerton/nail-salon written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/cagerton/nail-salon already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gif-dispose v3.1.1 [INFO] [stderr] Downloaded wasm-bindgen v0.2.70 [INFO] [stderr] Downloaded js-sys v0.3.47 [INFO] [stderr] Downloaded bincode v1.3.1 [INFO] [stderr] Downloaded mutate_once v0.1.1 [INFO] [stderr] Downloaded bytemuck v1.5.1 [INFO] [stderr] Downloaded png v0.16.8 [INFO] [stderr] Downloaded weezl v0.1.4 [INFO] [stderr] Downloaded imgref v1.7.1 [INFO] [stderr] Downloaded image v0.23.13 [INFO] [stderr] Downloaded serde_bytes v0.11.5 [INFO] [stderr] Downloaded tiff v0.6.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.70 [INFO] [stderr] Downloaded kamadak-exif v0.5.3 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.70 [INFO] [stderr] Downloaded serde-wasm-bindgen v0.1.3 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "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] 22df354ac5e1997ce94fed61fa6b67a19d3b4d11ee59c637514f8daa6800c856 [INFO] running `Command { std: "docker" "start" "-a" "22df354ac5e1997ce94fed61fa6b67a19d3b4d11ee59c637514f8daa6800c856", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22df354ac5e1997ce94fed61fa6b67a19d3b4d11ee59c637514f8daa6800c856", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22df354ac5e1997ce94fed61fa6b67a19d3b4d11ee59c637514f8daa6800c856", kill_on_drop: false }` [INFO] [stdout] 22df354ac5e1997ce94fed61fa6b67a19d3b4d11ee59c637514f8daa6800c856 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6087c66e896699c12e6459f65e070ca85eb922280e7e70c58f91be40cd9fb53b [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" "6087c66e896699c12e6459f65e070ca85eb922280e7e70c58f91be40cd9fb53b", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.70 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking imgref v1.7.1 [INFO] [stderr] Checking mutate_once v0.1.1 [INFO] [stderr] Checking kamadak-exif v0.5.3 [INFO] [stderr] Checking rgb v0.8.25 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-bigint v0.3.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking gif-dispose v3.1.1 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking image v0.23.13 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.70 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.70 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking js-sys v0.3.47 [INFO] [stderr] Checking serde-wasm-bindgen v0.1.3 [INFO] [stderr] Checking nail-salon v0.2.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.79s [INFO] running `Command { std: "docker" "inspect" "6087c66e896699c12e6459f65e070ca85eb922280e7e70c58f91be40cd9fb53b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6087c66e896699c12e6459f65e070ca85eb922280e7e70c58f91be40cd9fb53b", kill_on_drop: false }` [INFO] [stdout] 6087c66e896699c12e6459f65e070ca85eb922280e7e70c58f91be40cd9fb53b