[INFO] fetching crate hxgm30-eco 0.1.0... [INFO] checking hxgm30-eco-0.1.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate hxgm30-eco 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate hxgm30-eco 0.1.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hxgm30-eco 0.1.0 [INFO] finished tweaking crates.io crate hxgm30-eco 0.1.0 [INFO] tweaked toml for crates.io crate hxgm30-eco 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate hxgm30-eco 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded twyg v0.1.7 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] [stderr] Downloaded image v0.23.4 [INFO] [stderr] Downloaded memoffset v0.5.4 [INFO] [stderr] Downloaded hxgm30-noise v0.2.0 [INFO] [stderr] Downloaded noise v0.6.0 [INFO] [stderr] Downloaded bytemuck v1.2.0 [INFO] [stderr] Downloaded crossbeam-queue v0.2.1 [INFO] [stderr] Downloaded rayon-core v1.7.0 [INFO] [stderr] Downloaded rayon v1.3.0 [INFO] [stderr] Downloaded jpeg-decoder v0.1.18 [INFO] [stderr] Downloaded tiff v0.4.0 [INFO] [stderr] Downloaded deflate v0.8.4 [INFO] [stderr] Downloaded png v0.16.3 [INFO] [stderr] Downloaded hermit-abi v0.1.11 [INFO] [stderr] Downloaded serde_derive v1.0.106 [INFO] [stderr] Downloaded serde v1.0.106 [INFO] [stderr] Downloaded proc-macro2 v1.0.10 [INFO] [stderr] Downloaded image-data v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5b55cecc1848e9d1d66ee2367ae1d2ba8e06e7eafe813602e9b1385bce31bcd [INFO] running `Command { std: "docker" "start" "-a" "c5b55cecc1848e9d1d66ee2367ae1d2ba8e06e7eafe813602e9b1385bce31bcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5b55cecc1848e9d1d66ee2367ae1d2ba8e06e7eafe813602e9b1385bce31bcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5b55cecc1848e9d1d66ee2367ae1d2ba8e06e7eafe813602e9b1385bce31bcd", kill_on_drop: false }` [INFO] [stdout] c5b55cecc1848e9d1d66ee2367ae1d2ba8e06e7eafe813602e9b1385bce31bcd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d45e6f78077d6834c1a146059a3b5872b484d7c5388fbbeafefed080661d9e50 [INFO] running `Command { std: "docker" "start" "-a" "d45e6f78077d6834c1a146059a3b5872b484d7c5388fbbeafefed080661d9e50", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking deflate v0.8.4 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking tiff v0.4.0 [INFO] [stderr] Checking png v0.16.3 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking bytemuck v1.2.0 [INFO] [stderr] Checking fern v0.5.9 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking libmath v0.2.1 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Checking image v0.23.4 [INFO] [stderr] Checking noise v0.6.0 [INFO] [stderr] Checking ron v0.5.1 [INFO] [stderr] Checking twyg v0.1.7 [INFO] [stderr] Checking hxgm30-noise v0.2.0 [INFO] [stderr] Checking image-data v0.2.0 [INFO] [stderr] Checking hxgm30-eco v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `rand_pcg` is imported redundantly [INFO] [stdout] --> src/tile.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand_pcg; [INFO] [stdout] | ^^^^^^^^ the item `rand_pcg` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand_pcg` is imported redundantly [INFO] [stdout] --> src/tile.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand_pcg; [INFO] [stdout] | ^^^^^^^^ the item `rand_pcg` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [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` profile [unoptimized + debuginfo] target(s) in 6.59s [INFO] running `Command { std: "docker" "inspect" "d45e6f78077d6834c1a146059a3b5872b484d7c5388fbbeafefed080661d9e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d45e6f78077d6834c1a146059a3b5872b484d7c5388fbbeafefed080661d9e50", kill_on_drop: false }` [INFO] [stdout] d45e6f78077d6834c1a146059a3b5872b484d7c5388fbbeafefed080661d9e50 [INFO] checking hxgm30-eco-0.1.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate hxgm30-eco 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate hxgm30-eco 0.1.0 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hxgm30-eco 0.1.0 [INFO] finished tweaking crates.io crate hxgm30-eco 0.1.0 [INFO] tweaked toml for crates.io crate hxgm30-eco 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate hxgm30-eco 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b85e9ea9aecdd148fabb6e90ae23bba908aea3df4f2a9bc56547144d90487638 [INFO] running `Command { std: "docker" "start" "-a" "b85e9ea9aecdd148fabb6e90ae23bba908aea3df4f2a9bc56547144d90487638", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b85e9ea9aecdd148fabb6e90ae23bba908aea3df4f2a9bc56547144d90487638", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b85e9ea9aecdd148fabb6e90ae23bba908aea3df4f2a9bc56547144d90487638", kill_on_drop: false }` [INFO] [stdout] b85e9ea9aecdd148fabb6e90ae23bba908aea3df4f2a9bc56547144d90487638 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4f5f1ee7cd05c52eb504fc3c5038c6909c74346acf3e998d17f7ebe4d553193 [INFO] running `Command { std: "docker" "start" "-a" "e4f5f1ee7cd05c52eb504fc3c5038c6909c74346acf3e998d17f7ebe4d553193", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking deflate v0.8.4 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.3.6/src/inflate/core.rs:1075:9 [INFO] [stdout] | [INFO] [stdout] 1075 | / match state { [INFO] [stdout] 1076 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1077 | | l.bit_buf = 0; [INFO] [stdout] 1078 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1607 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1608 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chrono-0.4.11/src/format/parse.rs:423:21 [INFO] [stdout] | [INFO] [stdout] 423 | Err(INVALID)?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 423 | Err::(INVALID)?; [INFO] [stdout] | +++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `chrono` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "e4f5f1ee7cd05c52eb504fc3c5038c6909c74346acf3e998d17f7ebe4d553193", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4f5f1ee7cd05c52eb504fc3c5038c6909c74346acf3e998d17f7ebe4d553193", kill_on_drop: false }` [INFO] [stdout] e4f5f1ee7cd05c52eb504fc3c5038c6909c74346acf3e998d17f7ebe4d553193