[INFO] fetching crate cuticula 0.2.0... [INFO] checking cuticula-0.2.0 against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502 [INFO] extracting crate cuticula 0.2.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate cuticula 0.2.0 on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cuticula 0.2.0 [INFO] finished tweaking crates.io crate cuticula 0.2.0 [INFO] tweaked toml for crates.io crate cuticula 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded murmurhash3 v0.0.5 [INFO] [stderr] Downloaded image v0.7.2 [INFO] [stderr] Downloaded linear-map v0.0.4 [INFO] [stderr] Downloaded collenchyma v0.0.8 [INFO] [stderr] Downloaded clippy v0.0.54 [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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 230cd3fb1c9bf2e2b92a2be5fd4f8396d7812151f601f2c202c29a27b87f1822 [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" "230cd3fb1c9bf2e2b92a2be5fd4f8396d7812151f601f2c202c29a27b87f1822", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "230cd3fb1c9bf2e2b92a2be5fd4f8396d7812151f601f2c202c29a27b87f1822", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "230cd3fb1c9bf2e2b92a2be5fd4f8396d7812151f601f2c202c29a27b87f1822", kill_on_drop: false }` [INFO] [stdout] 230cd3fb1c9bf2e2b92a2be5fd4f8396d7812151f601f2c202c29a27b87f1822 [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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "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] ef8e0b7895e26310aff03dd9bf70e73b45d5f10a31f771b0fd0e19422a96e985 [INFO] running `Command { std: "docker" "start" "-a" "ef8e0b7895e26310aff03dd9bf70e73b45d5f10a31f771b0fd0e19422a96e985", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Checking either v1.6.0 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Checking lzw v0.9.0 [INFO] [stderr] Checking inflate v0.1.1 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking linear-map v0.0.4 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking murmurhash3 v0.0.5 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Checking gif v0.7.0 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-channel v0.4.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking png v0.4.3 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking collenchyma v0.0.8 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking image v0.7.2 [INFO] [stderr] Checking cuticula v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/transformer.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | try!(Self::write_to_memory(&mut native_tensor, &self.transform_to_vec())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/transformer.rs:43:35 [INFO] [stdout] | [INFO] [stdout] 43 | let old_val = try!(mem_buffer.get_mut(index + offset).ok_or(TransformerError::InvalidShape)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern crate `image_lib` is private, and cannot be re-exported (error E0365), consider declaring with `pub` [INFO] [stdout] --> src/lib.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use image_lib as image_crate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(pub_use_of_private_extern_crate)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/transformer.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 21 | try!(Self::write_to_memory(&mut native_tensor, &self.transform_to_vec())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/transformer.rs:43:35 [INFO] [stdout] | [INFO] [stdout] 43 | let old_val = try!(mem_buffer.get_mut(index + offset).ok_or(TransformerError::InvalidShape)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: extern crate `image_lib` is private, and cannot be re-exported (error E0365), consider declaring with `pub` [INFO] [stdout] --> src/lib.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use image_lib as image_crate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(pub_use_of_private_extern_crate)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #34537 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cuticula`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ef8e0b7895e26310aff03dd9bf70e73b45d5f10a31f771b0fd0e19422a96e985", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef8e0b7895e26310aff03dd9bf70e73b45d5f10a31f771b0fd0e19422a96e985", kill_on_drop: false }` [INFO] [stdout] ef8e0b7895e26310aff03dd9bf70e73b45d5f10a31f771b0fd0e19422a96e985