[INFO] cloning repository https://github.com/rustcoreutils/posixutils-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rustcoreutils/posixutils-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustcoreutils%2Fposixutils-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustcoreutils%2Fposixutils-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e0872fa28a9a9783fb32834f93a9d7e44fc9b4f6 [INFO] checking rustcoreutils/posixutils-rs against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustcoreutils%2Fposixutils-rs" "/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/rustcoreutils/posixutils-rs 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/rustcoreutils/posixutils-rs [INFO] finished tweaking git repo https://github.com/rustcoreutils/posixutils-rs [INFO] tweaked toml for git repo https://github.com/rustcoreutils/posixutils-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rustcoreutils/posixutils-rs 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 topological-sort v0.2.2 [INFO] [stderr] Downloaded temp-dir v0.1.13 [INFO] [stderr] Downloaded syslog v6.1.0 [INFO] [stderr] Downloaded ruzstd v0.6.0 [INFO] [stderr] Downloaded terminfo v0.8.0 [INFO] [stderr] Downloaded object v0.33.0 [INFO] [stderr] Downloaded uuencode v0.1.5 [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] 96b616b431587f3dc4a97932133f3d1266da566bbabc919ed732c984159beeea [INFO] running `Command { std: "docker" "start" "-a" "96b616b431587f3dc4a97932133f3d1266da566bbabc919ed732c984159beeea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96b616b431587f3dc4a97932133f3d1266da566bbabc919ed732c984159beeea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96b616b431587f3dc4a97932133f3d1266da566bbabc919ed732c984159beeea", kill_on_drop: false }` [INFO] [stdout] 96b616b431587f3dc4a97932133f3d1266da566bbabc919ed732c984159beeea [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] 7d963d98164b9c3f9ab3c82821d181dd59324bc3c49dc728fc90c9f67b7e84af [INFO] running `Command { std: "docker" "start" "-a" "7d963d98164b9c3f9ab3c82821d181dd59324bc3c49dc728fc90c9f67b7e84af", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling temp-dir v0.1.13 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking topological-sort v0.2.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking uuencode v0.1.5 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking posixutils-misc v0.1.3 (/opt/rustwide/workdir/misc) [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling gettext-sys v0.21.3 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Compiling terminfo v0.8.0 [INFO] [stderr] Checking plib v0.1.4 (/opt/rustwide/workdir/plib) [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking errno v0.3.8 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Checking uname v0.1.1 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking syslog v6.1.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking locale_config v0.3.0 [INFO] [stderr] Checking gettext-rs v0.7.0 [INFO] [stderr] Checking posixutils-calc v0.1.3 (/opt/rustwide/workdir/calc) [INFO] [stderr] Checking ruzstd v0.6.0 [INFO] [stderr] Checking object v0.33.0 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking posixutils-file v0.1.4 (/opt/rustwide/workdir/file) [INFO] [stderr] Checking posixutils-process v0.1.4 (/opt/rustwide/workdir/process) [INFO] [stderr] Checking posixutils-text v0.1.4 (/opt/rustwide/workdir/text) [INFO] [stderr] Checking posixutils-users v0.1.4 (/opt/rustwide/workdir/users) [INFO] [stderr] Checking posixutils-xform v0.1.4 (/opt/rustwide/workdir/xform) [INFO] [stderr] Checking posixutils-tree v0.1.4 (/opt/rustwide/workdir/tree) [INFO] [stderr] Checking posixutils-pathnames v0.1.3 (/opt/rustwide/workdir/pathnames) [INFO] [stderr] Checking posixutils-fs v0.1.4 (/opt/rustwide/workdir/fs) [INFO] [stderr] Checking posixutils-datetime v0.1.3 (/opt/rustwide/workdir/datetime) [INFO] [stderr] Checking posixutils-sys v0.1.4 (/opt/rustwide/workdir/sys) [INFO] [stderr] Checking posixutils-display v0.1.3 (/opt/rustwide/workdir/display) [INFO] [stderr] Checking posixutils-screen v0.1.4 (/opt/rustwide/workdir/screen) [INFO] [stderr] Checking posixutils-dev v0.1.3 (/opt/rustwide/workdir/dev) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.69s [INFO] running `Command { std: "docker" "inspect" "7d963d98164b9c3f9ab3c82821d181dd59324bc3c49dc728fc90c9f67b7e84af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d963d98164b9c3f9ab3c82821d181dd59324bc3c49dc728fc90c9f67b7e84af", kill_on_drop: false }` [INFO] [stdout] 7d963d98164b9c3f9ab3c82821d181dd59324bc3c49dc728fc90c9f67b7e84af [INFO] checking rustcoreutils/posixutils-rs against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustcoreutils%2Fposixutils-rs" "/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/rustcoreutils/posixutils-rs 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/rustcoreutils/posixutils-rs [INFO] finished tweaking git repo https://github.com/rustcoreutils/posixutils-rs [INFO] tweaked toml for git repo https://github.com/rustcoreutils/posixutils-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rustcoreutils/posixutils-rs 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] 342e8a053e99c3680977e03824f546e05d8a572e7bb3cc0e9b7f3b246cbdb1d5 [INFO] running `Command { std: "docker" "start" "-a" "342e8a053e99c3680977e03824f546e05d8a572e7bb3cc0e9b7f3b246cbdb1d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "342e8a053e99c3680977e03824f546e05d8a572e7bb3cc0e9b7f3b246cbdb1d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "342e8a053e99c3680977e03824f546e05d8a572e7bb3cc0e9b7f3b246cbdb1d5", kill_on_drop: false }` [INFO] [stdout] 342e8a053e99c3680977e03824f546e05d8a572e7bb3cc0e9b7f3b246cbdb1d5 [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] ba28b3dfbc189533423e7920fc32f6cd68803c1cf753bd7e495d75006d0d8f68 [INFO] running `Command { std: "docker" "start" "-a" "ba28b3dfbc189533423e7920fc32f6cd68803c1cf753bd7e495d75006d0d8f68", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling temp-dir v0.1.13 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking topological-sort v0.2.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking num-conv v0.1.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking time-core v0.1.2 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking uuencode v0.1.5 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking posixutils-misc v0.1.3 (/opt/rustwide/workdir/misc) [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.2/src/inflate/core.rs:1196:9 [INFO] [stdout] | [INFO] [stdout] 1196 | / match state { [INFO] [stdout] 1197 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1198 | | l.bit_buf = 0; [INFO] [stdout] 1199 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1741 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1742 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [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] running `Command { std: "docker" "inspect" "ba28b3dfbc189533423e7920fc32f6cd68803c1cf753bd7e495d75006d0d8f68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba28b3dfbc189533423e7920fc32f6cd68803c1cf753bd7e495d75006d0d8f68", kill_on_drop: false }` [INFO] [stdout] ba28b3dfbc189533423e7920fc32f6cd68803c1cf753bd7e495d75006d0d8f68