[INFO] cloning repository https://github.com/alienzj/biotk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alienzj/biotk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falienzj%2Fbiotk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falienzj%2Fbiotk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a932acef31b6e84245d845910d41722541b904a4 [INFO] checking alienzj/biotk against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falienzj%2Fbiotk" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alienzj/biotk 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/alienzj/biotk [INFO] finished tweaking git repo https://github.com/alienzj/biotk [INFO] tweaked toml for git repo https://github.com/alienzj/biotk written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/alienzj/biotk 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 editdistancek v1.0.2 [INFO] [stderr] Downloaded bio v1.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 16442c8d9b68fa26b238e0d85e0b26cc56c35115cd28cc37973ba6f1de205a1e [INFO] running `Command { std: "docker" "start" "-a" "16442c8d9b68fa26b238e0d85e0b26cc56c35115cd28cc37973ba6f1de205a1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16442c8d9b68fa26b238e0d85e0b26cc56c35115cd28cc37973ba6f1de205a1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16442c8d9b68fa26b238e0d85e0b26cc56c35115cd28cc37973ba6f1de205a1e", kill_on_drop: false }` [INFO] [stdout] 16442c8d9b68fa26b238e0d85e0b26cc56c35115cd28cc37973ba6f1de205a1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6416fc427a38227c6132483f2232a8c8da1a3657d10338c6b1169acfcb539d73 [INFO] running `Command { std: "docker" "start" "-a" "6416fc427a38227c6132483f2232a8c8da1a3657d10338c6b1169acfcb539d73", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking wide v0.7.15 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking simba v0.6.0 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking bytecount v0.6.7 [INFO] [stderr] Checking triple_accel v0.4.0 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Checking enum-map v2.7.3 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking editdistancek v1.0.2 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking bio-types v1.0.1 [INFO] [stderr] Checking nalgebra v0.29.0 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking multimap v0.9.1 [INFO] [stderr] Checking statrs v0.16.0 [INFO] [stderr] Checking bio v1.5.0 [INFO] [stderr] Checking biotk v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.96s [INFO] running `Command { std: "docker" "inspect" "6416fc427a38227c6132483f2232a8c8da1a3657d10338c6b1169acfcb539d73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6416fc427a38227c6132483f2232a8c8da1a3657d10338c6b1169acfcb539d73", kill_on_drop: false }` [INFO] [stdout] 6416fc427a38227c6132483f2232a8c8da1a3657d10338c6b1169acfcb539d73 [INFO] checking alienzj/biotk against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falienzj%2Fbiotk" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alienzj/biotk 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/alienzj/biotk [INFO] finished tweaking git repo https://github.com/alienzj/biotk [INFO] tweaked toml for git repo https://github.com/alienzj/biotk written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/alienzj/biotk 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f03664e51800fb93bbc1a00c52b3733bc10581d06b4d2d18094b76cbfd89e9b2 [INFO] running `Command { std: "docker" "start" "-a" "f03664e51800fb93bbc1a00c52b3733bc10581d06b4d2d18094b76cbfd89e9b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f03664e51800fb93bbc1a00c52b3733bc10581d06b4d2d18094b76cbfd89e9b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f03664e51800fb93bbc1a00c52b3733bc10581d06b4d2d18094b76cbfd89e9b2", kill_on_drop: false }` [INFO] [stdout] f03664e51800fb93bbc1a00c52b3733bc10581d06b4d2d18094b76cbfd89e9b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 48cedc37b66c265a5d3a0a9612c392a72118028c46e77a5c867edc627a5d1f30 [INFO] running `Command { std: "docker" "start" "-a" "48cedc37b66c265a5d3a0a9612c392a72118028c46e77a5c867edc627a5d1f30", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking wide v0.7.15 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking simba v0.6.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking editdistancek v1.0.2 [INFO] [stderr] Checking triple_accel v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Checking enum-map v2.7.3 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking bytecount v0.6.7 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking bio-types v1.0.1 [INFO] [stderr] Checking nalgebra v0.29.0 [INFO] [stderr] Checking multimap v0.9.1 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking statrs v0.16.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/statrs-0.16.0/src/distribution/dirichlet.rs:289:13 [INFO] [stdout] | [INFO] [stdout] 289 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [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 `statrs` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "48cedc37b66c265a5d3a0a9612c392a72118028c46e77a5c867edc627a5d1f30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48cedc37b66c265a5d3a0a9612c392a72118028c46e77a5c867edc627a5d1f30", kill_on_drop: false }` [INFO] [stdout] 48cedc37b66c265a5d3a0a9612c392a72118028c46e77a5c867edc627a5d1f30