[INFO] fetching crate toolbelt 0.0.6... [INFO] checking toolbelt-0.0.6 against try#b4c55082edd8dec08ce8af276d7054d9c4db20c4 for pr-147984 [INFO] extracting crate toolbelt 0.0.6 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate toolbelt 0.0.6 [INFO] finished tweaking crates.io crate toolbelt 0.0.6 [INFO] tweaked toml for crates.io crate toolbelt 0.0.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate toolbelt 0.0.6 on toolchain b4c55082edd8dec08ce8af276d7054d9c4db20c4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 59 packages to latest compatible versions [INFO] [stderr] Adding noise v0.7.0 (available: v0.9.0) [INFO] [stderr] Adding walkdir v2.3.3 (available: v2.5.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b9fd1dfa422254f7136305c9deae574a9c2d5fbd5420f67262e8794d8df2164 [INFO] running `Command { std: "docker" "start" "-a" "3b9fd1dfa422254f7136305c9deae574a9c2d5fbd5420f67262e8794d8df2164", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b9fd1dfa422254f7136305c9deae574a9c2d5fbd5420f67262e8794d8df2164", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b9fd1dfa422254f7136305c9deae574a9c2d5fbd5420f67262e8794d8df2164", kill_on_drop: false }` [INFO] [stdout] 3b9fd1dfa422254f7136305c9deae574a9c2d5fbd5420f67262e8794d8df2164 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b4c55082edd8dec08ce8af276d7054d9c4db20c4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f24f30913cd020a9a0f3971f8832af572f69ac43b08f1f06bcc7e809d1b0a550 [INFO] running `Command { std: "docker" "start" "-a" "f24f30913cd020a9a0f3971f8832af572f69ac43b08f1f06bcc7e809d1b0a550", kill_on_drop: false }` [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking noise v0.7.0 [INFO] [stderr] Checking toolbelt v0.0.6 (/opt/rustwide/workdir) [INFO] [stdout] error[E0659]: `Perlin` is ambiguous [INFO] [stdout] --> src/noise.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use noise::{Perlin, Seedable, NoiseFn}; [INFO] [stdout] | ^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `Perlin` could refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use self::perlin::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] note: `Perlin` could also refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use self::perlin_surflet::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `Perlin` is ambiguous [INFO] [stdout] --> src/noise.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | pub generator: Perlin, [INFO] [stdout] | ^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `Perlin` could refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use self::perlin::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] note: `Perlin` could also refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use self::perlin_surflet::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `Perlin` is ambiguous [INFO] [stdout] --> src/noise.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | let p = Perlin::new(); [INFO] [stdout] | ^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `Perlin` could refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use self::perlin::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] note: `Perlin` could also refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use self::perlin_surflet::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `Perlin` is ambiguous [INFO] [stdout] --> src/noise.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use noise::{Perlin, Seedable, NoiseFn}; [INFO] [stdout] | ^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `Perlin` could refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use self::perlin::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] note: `Perlin` could also refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use self::perlin_surflet::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `Perlin` is ambiguous [INFO] [stdout] --> src/noise.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | pub generator: Perlin, [INFO] [stdout] | ^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `Perlin` could refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use self::perlin::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] note: `Perlin` could also refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use self::perlin_surflet::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0659]: `Perlin` is ambiguous [INFO] [stdout] --> src/noise.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | let p = Perlin::new(); [INFO] [stdout] | ^^^^^^ ambiguous name [INFO] [stdout] | [INFO] [stdout] = note: ambiguous because of multiple glob imports of a name in the same module [INFO] [stdout] note: `Perlin` could refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use self::perlin::*; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] note: `Perlin` could also refer to the struct defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/noise-0.7.0/src/noise_fns/generators.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use self::perlin_surflet::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0659`. [INFO] [stdout] [INFO] [stderr] error: could not compile `toolbelt` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0659`. [INFO] [stdout] [INFO] [stderr] error: could not compile `toolbelt` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "f24f30913cd020a9a0f3971f8832af572f69ac43b08f1f06bcc7e809d1b0a550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f24f30913cd020a9a0f3971f8832af572f69ac43b08f1f06bcc7e809d1b0a550", kill_on_drop: false }` [INFO] [stdout] f24f30913cd020a9a0f3971f8832af572f69ac43b08f1f06bcc7e809d1b0a550