[INFO] fetching crate vcsr 0.3.1... [INFO] checking vcsr-0.3.1 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate vcsr 0.3.1 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate vcsr 0.3.1 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vcsr 0.3.1 [INFO] finished tweaking crates.io crate vcsr 0.3.1 [INFO] tweaked toml for crates.io crate vcsr 0.3.1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate vcsr 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chrono v0.4.8 [INFO] [stderr] Downloaded exitcode v1.1.2 [INFO] [stderr] Downloaded structopt-derive v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.50 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.50 [INFO] [stderr] Downloaded console v0.8.0 [INFO] [stderr] Downloaded number_prefix v0.2.8 [INFO] [stderr] Downloaded indicatif v0.11.0 [INFO] [stderr] Downloaded quick-error v1.2.2 [INFO] [stderr] Downloaded blake2b_simd v0.5.8 [INFO] [stderr] Downloaded gif v0.10.2 [INFO] [stderr] Downloaded jpeg-decoder v0.1.16 [INFO] [stderr] Downloaded num-bigint v0.2.2 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded js-sys v0.3.27 [INFO] [stderr] Downloaded humantime v1.2.0 [INFO] [stderr] Downloaded serde v1.0.99 [INFO] [stderr] Downloaded imageproc v0.18.0 [INFO] [stderr] Downloaded rusttype v0.7.7 [INFO] [stderr] Downloaded serde_derive v1.0.99 [INFO] [stderr] Downloaded rustfft v3.0.0 [INFO] [stderr] Downloaded palette v0.4.1 [INFO] [stderr] Downloaded getrandom v0.1.11 [INFO] [stderr] Downloaded palette_derive v0.4.1 [INFO] [stderr] Downloaded strength_reduce v0.2.2 [INFO] [stderr] Downloaded stb_truetype v0.2.6 [INFO] [stderr] Downloaded transpose v0.1.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.2 [INFO] [stderr] Downloaded structopt v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.50 [INFO] [stderr] Downloaded backtrace v0.3.35 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.50 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.50 [INFO] [stderr] Downloaded flexi_logger v0.14.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "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] 4eaa6f27a64dac9fd6ec4221032122a1f653dade7aac688c68a1d719fb2c0488 [INFO] running `Command { std: "docker" "start" "-a" "4eaa6f27a64dac9fd6ec4221032122a1f653dade7aac688c68a1d719fb2c0488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4eaa6f27a64dac9fd6ec4221032122a1f653dade7aac688c68a1d719fb2c0488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eaa6f27a64dac9fd6ec4221032122a1f653dade7aac688c68a1d719fb2c0488", kill_on_drop: false }` [INFO] [stdout] 4eaa6f27a64dac9fd6ec4221032122a1f653dade7aac688c68a1d719fb2c0488 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 0de05b0cbff0e53e58af913c5ca1c4c239d75c74f23368b415a4a8d1b892e781 [INFO] running `Command { std: "docker" "start" "-a" "0de05b0cbff0e53e58af913c5ca1c4c239d75c74f23368b415a4a8d1b892e781", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling getrandom v0.1.11 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking siphasher v0.2.3 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking strength_reduce v0.2.2 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking gif v0.10.2 [INFO] [stderr] Checking conv v0.3.3 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking number_prefix v0.2.8 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking regex v1.2.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rusttype v0.7.7 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rustfft v3.0.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking console v0.8.0 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking chrono v0.4.8 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking backtrace v0.3.35 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rayon-core v1.6.0 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking indicatif v0.11.0 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking flexi_logger v0.14.3 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling palette v0.4.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling palette_derive v0.4.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling structopt-derive v0.3.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking dotenv v0.14.1 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking structopt v0.3.0 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Checking imageproc v0.18.0 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/imageproc-0.18.0/src/hog.rs:440:33 [INFO] [stdout] | [INFO] [stdout] 440 | let intensity = u8::clamp(hist[bucket]); [INFO] [stdout] | ^^^^^ multiple `clamp` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Ord` for the type `u8` [INFO] [stdout] note: candidate #2 is defined in the trait `Clamp` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/imageproc-0.18.0/src/definitions.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | fn clamp(x: T) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 440 | let intensity = Ord::clamp(hist[bucket]); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 440 | let intensity = Clamp::clamp(hist[bucket]); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/imageproc-0.18.0/src/hog.rs:444:33 [INFO] [stdout] | [INFO] [stdout] 444 | let intensity = u8::clamp(hist[bucket]); [INFO] [stdout] | ^^^^^ multiple `clamp` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Ord` for the type `u8` [INFO] [stdout] note: candidate #2 is defined in the trait `Clamp` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/imageproc-0.18.0/src/definitions.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 68 | fn clamp(x: T) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: disambiguate the associated function for candidate #1 [INFO] [stdout] | [INFO] [stdout] 444 | let intensity = Ord::clamp(hist[bucket]); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] help: disambiguate the associated function for candidate #2 [INFO] [stdout] | [INFO] [stdout] 444 | let intensity = Clamp::clamp(hist[bucket]); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `imageproc` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0de05b0cbff0e53e58af913c5ca1c4c239d75c74f23368b415a4a8d1b892e781", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0de05b0cbff0e53e58af913c5ca1c4c239d75c74f23368b415a4a8d1b892e781", kill_on_drop: false }` [INFO] [stdout] 0de05b0cbff0e53e58af913c5ca1c4c239d75c74f23368b415a4a8d1b892e781