[INFO] cloning repository https://github.com/parallel-programming-hwr/destools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/parallel-programming-hwr/destools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparallel-programming-hwr%2Fdestools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparallel-programming-hwr%2Fdestools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d79355ed28bbc65f680b7c42f8b457fbe4b24417 [INFO] checking parallel-programming-hwr/destools against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparallel-programming-hwr%2Fdestools" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/parallel-programming-hwr/destools 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 git repo https://github.com/parallel-programming-hwr/destools [INFO] finished tweaking git repo https://github.com/parallel-programming-hwr/destools [INFO] tweaked toml for git repo https://github.com/parallel-programming-hwr/destools written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/parallel-programming-hwr/destools 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 strum v0.8.0 [INFO] [stderr] Downloaded strum_macros v0.8.0 [INFO] [stderr] Downloaded benchlib-rs v0.3.4 [INFO] [stderr] Downloaded cfb-mode v0.3.2 [INFO] [stderr] Downloaded bdflib v0.4.4 [INFO] [stderr] Downloaded des v0.3.0 [INFO] [stderr] Downloaded lzma-sys v0.1.15 [INFO] [stderr] Downloaded pbr v1.0.2 [INFO] [stderr] Downloaded spinners v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e0d5a8ebed33b99895a86548d830b51e47731b9ab6919d0ac187c7d40acfa7c1 [INFO] running `Command { std: "docker" "start" "-a" "e0d5a8ebed33b99895a86548d830b51e47731b9ab6919d0ac187c7d40acfa7c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0d5a8ebed33b99895a86548d830b51e47731b9ab6919d0ac187c7d40acfa7c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0d5a8ebed33b99895a86548d830b51e47731b9ab6919d0ac187c7d40acfa7c1", kill_on_drop: false }` [INFO] [stdout] e0d5a8ebed33b99895a86548d830b51e47731b9ab6919d0ac187c7d40acfa7c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f8330ce25bdeec3d6e0d038e41607d45010ddfa380a22326f37ad9557e892cdf [INFO] running `Command { std: "docker" "start" "-a" "f8330ce25bdeec3d6e0d038e41607d45010ddfa380a22326f37ad9557e892cdf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling byteorder v1.3.4 [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 proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Compiling lzma-sys v0.1.15 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking ansi_term v0.7.5 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking spinner v0.5.0 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking xz2 v0.1.6 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking strum v0.8.0 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking pbr v1.0.2 [INFO] [stderr] Checking sha2 v0.8.1 [INFO] [stderr] Checking cfb-mode v0.3.2 [INFO] [stderr] Checking bdflib v0.4.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Compiling strum_macros v0.8.0 [INFO] [stderr] Checking des v0.3.0 [INFO] [stderr] Checking rpassword v4.0.5 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Checking spinners v1.2.0 [INFO] [stderr] Checking benchlib-rs v0.3.4 [INFO] [stderr] Checking regex v1.3.6 [INFO] [stderr] Compiling structopt-derive v0.4.5 [INFO] [stderr] Checking structopt v0.3.12 [INFO] [stderr] Checking destools v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod lib; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rpassword` is imported redundantly [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use rpassword; [INFO] [stdout] | ^^^^^^^^^ the item `rpassword` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod lib; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rpassword` is imported redundantly [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use rpassword; [INFO] [stdout] | ^^^^^^^^^ the item `rpassword` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.90s [INFO] running `Command { std: "docker" "inspect" "f8330ce25bdeec3d6e0d038e41607d45010ddfa380a22326f37ad9557e892cdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8330ce25bdeec3d6e0d038e41607d45010ddfa380a22326f37ad9557e892cdf", kill_on_drop: false }` [INFO] [stdout] f8330ce25bdeec3d6e0d038e41607d45010ddfa380a22326f37ad9557e892cdf [INFO] checking parallel-programming-hwr/destools against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparallel-programming-hwr%2Fdestools" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/parallel-programming-hwr/destools 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 git repo https://github.com/parallel-programming-hwr/destools [INFO] finished tweaking git repo https://github.com/parallel-programming-hwr/destools [INFO] tweaked toml for git repo https://github.com/parallel-programming-hwr/destools written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/parallel-programming-hwr/destools 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 806f2bc8f98533bd7fa126ea77026967665594a6ef3181c96c7f86bf6db7638c [INFO] running `Command { std: "docker" "start" "-a" "806f2bc8f98533bd7fa126ea77026967665594a6ef3181c96c7f86bf6db7638c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "806f2bc8f98533bd7fa126ea77026967665594a6ef3181c96c7f86bf6db7638c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "806f2bc8f98533bd7fa126ea77026967665594a6ef3181c96c7f86bf6db7638c", kill_on_drop: false }` [INFO] [stdout] 806f2bc8f98533bd7fa126ea77026967665594a6ef3181c96c7f86bf6db7638c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7d2338f16e30667fb9e4f1f488919650652b9fc5928c7d46340458c4e5bff2f8 [INFO] running `Command { std: "docker" "start" "-a" "7d2338f16e30667fb9e4f1f488919650652b9fc5928c7d46340458c4e5bff2f8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling byteorder v1.3.4 [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 proc-macro-error-attr v0.4.12 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling lzma-sys v0.1.15 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.7.5 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking spinner v0.5.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking xz2 v0.1.6 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/termion-1.5.5/src/input.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | / match self.iter.next() { [INFO] [stdout] 20 | | Some(Ok(Event::Key(k))) => return Some(Ok(k)), [INFO] [stdout] 21 | | Some(Ok(_)) => continue, [INFO] [stdout] 22 | | Some(Err(e)) => return Some(Err(e)), [INFO] [stdout] 23 | | None => return None, [INFO] [stdout] 24 | | }; [INFO] [stdout] | |_____________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking block-buffer v0.7.3 [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 `termion` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7d2338f16e30667fb9e4f1f488919650652b9fc5928c7d46340458c4e5bff2f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d2338f16e30667fb9e4f1f488919650652b9fc5928c7d46340458c4e5bff2f8", kill_on_drop: false }` [INFO] [stdout] 7d2338f16e30667fb9e4f1f488919650652b9fc5928c7d46340458c4e5bff2f8