[INFO] fetching crate rnafamprob 0.1.0... [INFO] checking rnafamprob-0.1.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate rnafamprob 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate rnafamprob 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 rnafamprob 0.1.0 [INFO] finished tweaking crates.io crate rnafamprob 0.1.0 [INFO] tweaked toml for crates.io crate rnafamprob 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate rnafamprob 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 bv v0.7.4 [INFO] [stderr] Downloaded multimap v0.4.0 [INFO] [stderr] Downloaded bit-set v0.4.0 [INFO] [stderr] Downloaded bio v0.20.3 [INFO] [stderr] Downloaded bytecount v0.3.2 [INFO] [stderr] Downloaded ndarray v0.9.1 [INFO] [stderr] Downloaded rna-ss-params v0.1.13 [INFO] [stderr] Downloaded bio-seq-algos v0.1.12 [INFO] [stderr] Downloaded rna-algos v0.1.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 519c885cbc9c39ed2e19e5274766865ca8f4441ad4cf4e0fceeba36488e92ace [INFO] running `Command { std: "docker" "start" "-a" "519c885cbc9c39ed2e19e5274766865ca8f4441ad4cf4e0fceeba36488e92ace", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "519c885cbc9c39ed2e19e5274766865ca8f4441ad4cf4e0fceeba36488e92ace", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "519c885cbc9c39ed2e19e5274766865ca8f4441ad4cf4e0fceeba36488e92ace", kill_on_drop: false }` [INFO] [stdout] 519c885cbc9c39ed2e19e5274766865ca8f4441ad4cf4e0fceeba36488e92ace [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 24eb3443a0082f7fa83b49d3114d0f3c6ef49e81272c44b9cad4a908627ba8a6 [INFO] running `Command { std: "docker" "start" "-a" "24eb3443a0082f7fa83b49d3114d0f3c6ef49e81272c44b9cad4a908627ba8a6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ndarray v0.9.1 [INFO] [stderr] Compiling bv v0.7.4 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking ucd-util v0.1.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking itertools v0.6.5 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking bio-seq-algos v0.1.12 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking bytecount v0.3.2 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking rna-ss-params v0.1.13 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking ordered-float v0.5.2 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking bio v0.20.3 [INFO] [stderr] Checking rna-algos v0.1.10 [INFO] [stderr] Checking rnafamprob v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:1279:152 [INFO] [stdout] | [INFO] [stdout] 1279 | ...[&pos_pair_2] + sta_fe_params.extending_gap_penalty;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:1279:152 [INFO] [stdout] | [INFO] [stdout] 1279 | ...[&pos_pair_2] + sta_fe_params.extending_gap_penalty;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/utils.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / lazy_static! { [INFO] [stdout] 27 | | pub static ref RIBOSUM_85_60_BA_SCORE_MAT: BaScoreMat = { [INFO] [stdout] 28 | | [ [INFO] [stdout] 29 | | (AA, 2.22), (AC, -1.86), (AG, -1.46), (AU, -1.39), [INFO] [stdout] ... | [INFO] [stdout] 44 | | }; [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/utils.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / lazy_static! { [INFO] [stdout] 27 | | pub static ref RIBOSUM_85_60_BA_SCORE_MAT: BaScoreMat = { [INFO] [stdout] 28 | | [ [INFO] [stdout] 29 | | (AA, 2.22), (AC, -1.86), (AG, -1.46), (AU, -1.39), [INFO] [stdout] ... | [INFO] [stdout] 44 | | }; [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/utils.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / lazy_static! { [INFO] [stdout] 27 | | pub static ref RIBOSUM_85_60_BA_SCORE_MAT: BaScoreMat = { [INFO] [stdout] 28 | | [ [INFO] [stdout] 29 | | (AA, 2.22), (AC, -1.86), (AG, -1.46), (AU, -1.39), [INFO] [stdout] ... | [INFO] [stdout] 44 | | }; [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/utils.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / lazy_static! { [INFO] [stdout] 27 | | pub static ref RIBOSUM_85_60_BA_SCORE_MAT: BaScoreMat = { [INFO] [stdout] 28 | | [ [INFO] [stdout] 29 | | (AA, 2.22), (AC, -1.86), (AG, -1.46), (AU, -1.39), [INFO] [stdout] ... | [INFO] [stdout] 44 | | }; [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/utils.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / lazy_static! { [INFO] [stdout] 27 | | pub static ref RIBOSUM_85_60_BA_SCORE_MAT: BaScoreMat = { [INFO] [stdout] 28 | | [ [INFO] [stdout] 29 | | (AA, 2.22), (AC, -1.86), (AG, -1.46), (AU, -1.39), [INFO] [stdout] ... | [INFO] [stdout] 44 | | }; [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/utils.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / lazy_static! { [INFO] [stdout] 27 | | pub static ref RIBOSUM_85_60_BA_SCORE_MAT: BaScoreMat = { [INFO] [stdout] 28 | | [ [INFO] [stdout] 29 | | (AA, 2.22), (AC, -1.86), (AG, -1.46), (AU, -1.39), [INFO] [stdout] ... | [INFO] [stdout] 44 | | }; [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/utils.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / lazy_static! { [INFO] [stdout] 27 | | pub static ref RIBOSUM_85_60_BA_SCORE_MAT: BaScoreMat = { [INFO] [stdout] 28 | | [ [INFO] [stdout] 29 | | (AA, 2.22), (AC, -1.86), (AG, -1.46), (AU, -1.39), [INFO] [stdout] ... | [INFO] [stdout] 44 | | }; [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/utils.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / lazy_static! { [INFO] [stdout] 27 | | pub static ref RIBOSUM_85_60_BA_SCORE_MAT: BaScoreMat = { [INFO] [stdout] 28 | | [ [INFO] [stdout] 29 | | (AA, 2.22), (AC, -1.86), (AG, -1.46), (AU, -1.39), [INFO] [stdout] ... | [INFO] [stdout] 44 | | }; [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:49:72 [INFO] [stdout] | [INFO] [stdout] 49 | Err(failure) => {print_program_usage(&program_name, &opts); panic!(failure.to_string())} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 49 | Err(failure) => {print_program_usage(&program_name, &opts); panic!("{}", failure.to_string())} [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:49:72 [INFO] [stdout] | [INFO] [stdout] 49 | Err(failure) => {print_program_usage(&program_name, &opts); panic!(failure.to_string())} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 49 | Err(failure) => {print_program_usage(&program_name, &opts); panic!("{}", failure.to_string())} [INFO] [stdout] | +++++ [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 8.42s [INFO] running `Command { std: "docker" "inspect" "24eb3443a0082f7fa83b49d3114d0f3c6ef49e81272c44b9cad4a908627ba8a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24eb3443a0082f7fa83b49d3114d0f3c6ef49e81272c44b9cad4a908627ba8a6", kill_on_drop: false }` [INFO] [stdout] 24eb3443a0082f7fa83b49d3114d0f3c6ef49e81272c44b9cad4a908627ba8a6 [INFO] checking rnafamprob-0.1.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate rnafamprob 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate rnafamprob 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 rnafamprob 0.1.0 [INFO] finished tweaking crates.io crate rnafamprob 0.1.0 [INFO] tweaked toml for crates.io crate rnafamprob 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate rnafamprob 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] efd022bcd40a04e5c7141734b1edabb023b139ff981971098e61611fd157b197 [INFO] running `Command { std: "docker" "start" "-a" "efd022bcd40a04e5c7141734b1edabb023b139ff981971098e61611fd157b197", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efd022bcd40a04e5c7141734b1edabb023b139ff981971098e61611fd157b197", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efd022bcd40a04e5c7141734b1edabb023b139ff981971098e61611fd157b197", kill_on_drop: false }` [INFO] [stdout] efd022bcd40a04e5c7141734b1edabb023b139ff981971098e61611fd157b197 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0ecf783e91b3c4f34b6bfb5ea0a2284155d776f9013e83cb87e2136dc39a7072 [INFO] running `Command { std: "docker" "start" "-a" "0ecf783e91b3c4f34b6bfb5ea0a2284155d776f9013e83cb87e2136dc39a7072", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling bv v0.7.4 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking ucd-util v0.1.5 [INFO] [stderr] Compiling ndarray v0.9.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking itertools v0.6.5 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking bio-seq-algos v0.1.12 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking bytecount v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking rna-ss-params v0.1.13 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking ordered-float v0.5.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/regex-0.2.11/src/exec.rs:756:13 [INFO] [stdout] | [INFO] [stdout] 756 | / match dfa::Fsm::reverse( [INFO] [stdout] 757 | | &self.ro.dfa_reverse, [INFO] [stdout] 758 | | self.cache, [INFO] [stdout] 759 | | false, [INFO] [stdout] ... | [INFO] [stdout] 766 | | Quit => return Some(Quit), [INFO] [stdout] 767 | | }; [INFO] [stdout] | |_____________^ cannot infer type [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 `regex` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0ecf783e91b3c4f34b6bfb5ea0a2284155d776f9013e83cb87e2136dc39a7072", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ecf783e91b3c4f34b6bfb5ea0a2284155d776f9013e83cb87e2136dc39a7072", kill_on_drop: false }` [INFO] [stdout] 0ecf783e91b3c4f34b6bfb5ea0a2284155d776f9013e83cb87e2136dc39a7072