[INFO] cloning repository https://github.com/carriercomm/rust-filesystem [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carriercomm/rust-filesystem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarriercomm%2Frust-filesystem", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarriercomm%2Frust-filesystem'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c09482bacb16b5da750333f8e075ba83ff255eea [INFO] checking carriercomm/rust-filesystem against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarriercomm%2Frust-filesystem" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/carriercomm/rust-filesystem [INFO] finished tweaking git repo https://github.com/carriercomm/rust-filesystem [INFO] tweaked toml for git repo https://github.com/carriercomm/rust-filesystem written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/carriercomm/rust-filesystem on toolchain 82310651b93a594a3fd69015e1562186a080d94c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/carriercomm/rust-filesystem 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/zargony/rust-fuse.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env_logger v0.3.1 [INFO] [stderr] Downloaded log v0.3.1 [INFO] [stderr] Downloaded libc v0.1.8 [INFO] [stderr] Downloaded time v0.1.25 [INFO] [stderr] Downloaded gcc v0.3.5 [INFO] [stderr] Downloaded regex_macros v0.1.18 [INFO] [stderr] Downloaded pkg-config v0.3.4 [INFO] [stderr] Downloaded regex v0.1.30 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea2d0572e2c321035e87ea86b9a02e1003edae7757b6ebcf262bdf11be33f0c7 [INFO] running `Command { std: "docker" "start" "-a" "ea2d0572e2c321035e87ea86b9a02e1003edae7757b6ebcf262bdf11be33f0c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea2d0572e2c321035e87ea86b9a02e1003edae7757b6ebcf262bdf11be33f0c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea2d0572e2c321035e87ea86b9a02e1003edae7757b6ebcf262bdf11be33f0c7", kill_on_drop: false }` [INFO] [stdout] ea2d0572e2c321035e87ea86b9a02e1003edae7757b6ebcf262bdf11be33f0c7 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e70429d60bf01f3cd18e8b2644d15c14de2d7d63483faaf394d781eb963e024a [INFO] running `Command { std: "docker" "start" "-a" "e70429d60bf01f3cd18e8b2644d15c14de2d7d63483faaf394d781eb963e024a", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling gcc v0.3.5 [INFO] [stderr] Checking libc v0.1.8 [INFO] [stderr] Compiling pkg-config v0.3.4 [INFO] [stderr] Checking regex v0.1.30 [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:16:25 [INFO] [stdout] | [INFO] [stdout] 16 | use std::str::pattern::{Pattern, Searcher, SearchStep}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:16:34 [INFO] [stdout] | [INFO] [stdout] 16 | use std::str::pattern::{Pattern, Searcher, SearchStep}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:16:44 [INFO] [stdout] | [INFO] [stdout] 16 | use std::str::pattern::{Pattern, Searcher, SearchStep}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:987:5 [INFO] [stdout] | [INFO] [stdout] 987 | type Searcher = RegexSearcher<'r, 't>; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:989:5 [INFO] [stdout] | [INFO] [stdout] 989 | fn into_searcher(self, haystack: &'t str) -> RegexSearcher<'r, 't> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:986:14 [INFO] [stdout] | [INFO] [stdout] 986 | impl<'r, 't> Pattern<'t> for &'r Regex { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1001:5 [INFO] [stdout] | [INFO] [stdout] 1001 | fn haystack(&self) -> &'t str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1006:5 [INFO] [stdout] | [INFO] [stdout] 1006 | fn next(&mut self) -> SearchStep { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:999:21 [INFO] [stdout] | [INFO] [stdout] 999 | unsafe impl<'r, 't> Searcher<'t> for RegexSearcher<'r, 't> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1006:27 [INFO] [stdout] | [INFO] [stdout] 1006 | fn next(&mut self) -> SearchStep { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1010:20 [INFO] [stdout] | [INFO] [stdout] 1010 | return SearchStep::Match(s, e); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1017:21 [INFO] [stdout] | [INFO] [stdout] 1017 | SearchStep::Reject(last, self.haystack().len()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1019:21 [INFO] [stdout] | [INFO] [stdout] 1019 | SearchStep::Done [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1025:21 [INFO] [stdout] | [INFO] [stdout] 1025 | SearchStep::Match(s, e) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1030:21 [INFO] [stdout] | [INFO] [stdout] 1030 | SearchStep::Reject(last, s) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:986:14 [INFO] [stdout] | [INFO] [stdout] 986 | impl<'r, 't> Pattern<'t> for &'r Regex { [INFO] [stdout] | ^^^^^^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0195]: lifetime parameters or bounds on associated type `Searcher` do not match the trait declaration [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:987:18 [INFO] [stdout] | [INFO] [stdout] 987 | type Searcher = RegexSearcher<'r, 't>; [INFO] [stdout] | ^ lifetimes do not match associated type in trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0207]: the lifetime parameter `'t` is not constrained by the impl trait, self type, or predicates [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:986:10 [INFO] [stdout] | [INFO] [stdout] 986 | impl<'r, 't> Pattern<'t> for &'r Regex { [INFO] [stdout] | ^^ unconstrained lifetime parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1014:46 [INFO] [stdout] | [INFO] [stdout] 1014 | if self.last_step_end < self.haystack().len() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1016:47 [INFO] [stdout] | [INFO] [stdout] 1016 | self.last_step_end = self.haystack().len(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `pattern`: API not fully fleshed out and ready to be stabilized [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-0.1.30/src/re.rs:1017:51 [INFO] [stdout] | [INFO] [stdout] 1017 | SearchStep::Reject(last, self.haystack().len()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #27721 for more information [INFO] [stdout] = help: add `#![feature(pattern)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-07-18; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling time v0.1.25 [INFO] [stderr] Checking log v0.3.1 [INFO] [stderr] Compiling fuse v0.2.6 (https://github.com/zargony/rust-fuse.git#7e801a0e) [INFO] [stdout] Some errors have detailed explanations: E0107, E0195, E0207, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `regex` (lib) due to 21 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e70429d60bf01f3cd18e8b2644d15c14de2d7d63483faaf394d781eb963e024a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e70429d60bf01f3cd18e8b2644d15c14de2d7d63483faaf394d781eb963e024a", kill_on_drop: false }` [INFO] [stdout] e70429d60bf01f3cd18e8b2644d15c14de2d7d63483faaf394d781eb963e024a