[INFO] fetching crate grm 0.7.5... [INFO] testing grm-0.7.5 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate grm 0.7.5 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate grm 0.7.5 [INFO] finished tweaking crates.io crate grm 0.7.5 [INFO] tweaked toml for crates.io crate grm 0.7.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate grm 0.7.5 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate grm 0.7.5 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shellexpand v2.1.0 [INFO] [stderr] Downloaded strum_macros v0.24.2 [INFO] [stderr] Downloaded castaway v0.1.2 [INFO] [stderr] Downloaded parse_link_header v0.3.2 [INFO] [stderr] Downloaded rustversion v1.0.7 [INFO] [stderr] Downloaded comfy-table v6.0.0 [INFO] [stderr] Downloaded signal-hook v0.3.14 [INFO] [stderr] Downloaded unicode-normalization v0.1.20 [INFO] [stderr] Downloaded isahc v1.7.2 [INFO] [stderr] Downloaded crossterm v0.23.2 [INFO] [stderr] Downloaded openssl-src v111.21.0+1.1.1p [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 064c135ec29cccb9139e7f70e34fdd6af38c351e006ebfec2c05b6534fec9e47 [INFO] running `Command { std: "docker" "start" "-a" "064c135ec29cccb9139e7f70e34fdd6af38c351e006ebfec2c05b6534fec9e47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "064c135ec29cccb9139e7f70e34fdd6af38c351e006ebfec2c05b6534fec9e47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "064c135ec29cccb9139e7f70e34fdd6af38c351e006ebfec2c05b6534fec9e47", kill_on_drop: false }` [INFO] [stdout] 064c135ec29cccb9139e7f70e34fdd6af38c351e006ebfec2c05b6534fec9e47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c4fc98243b14dc9f9fb380e62288da41574cfc6790230b405a5f1876747e0a00 [INFO] running `Command { std: "docker" "start" "-a" "c4fc98243b14dc9f9fb380e62288da41574cfc6790230b405a5f1876747e0a00", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling unicode-normalization v0.1.20 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling rustversion v1.0.7 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling curl v0.4.43 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling isahc v1.7.2 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling castaway v0.1.2 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling url-escape v0.1.1 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling sluice v0.5.5 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling shellexpand v2.1.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling crossterm v0.23.2 [INFO] [stderr] Compiling openssl-sys v0.9.74 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling libnghttp2-sys v0.1.7+1.45.0 [INFO] [stderr] Compiling curl-sys v0.4.55+curl-7.83.1 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling libgit2-sys v0.13.4+1.4.2 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling console v0.15.0 [INFO] [stderr] Compiling parse_link_header v0.3.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling git2 v0.14.4 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling strum_macros v0.24.2 [INFO] [stderr] Compiling clap_derive v3.2.7 [INFO] [stderr] Compiling tracing v0.1.35 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling comfy-table v6.0.0 [INFO] [stderr] Compiling clap v3.2.8 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling serde_yaml v0.8.24 [INFO] [stderr] Compiling grm v0.7.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `const_option_ext` has been stable since 1.84.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_option_ext)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: cannot call conditionally-const method `std::option::Option::<&str>::unwrap_or` in constants [INFO] [stdout] --> src/provider/github.rs:13:39 [INFO] [stdout] | [INFO] [stdout] 13 | option_env!("GITHUB_API_BASEURL").unwrap_or("https://api.github.com"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] = note: see issue #143874 for more information [INFO] [stdout] = help: add `#![feature(const_trait_impl)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-08-27; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `std::option::Option::::unwrap_or` is not yet stable as a const fn [INFO] [stdout] --> src/provider/github.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | option_env!("GITHUB_API_BASEURL").unwrap_or("https://api.github.com"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(const_option_ops)]` to the crate attributes to enable [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 + #![feature(const_option_ops)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: cannot call conditionally-const method `std::option::Option::<&str>::unwrap_or` in constants [INFO] [stdout] --> src/provider/gitlab.rs:12:68 [INFO] [stdout] | [INFO] [stdout] 12 | const GITLAB_API_BASEURL: &str = option_env!("GITLAB_API_BASEURL").unwrap_or("https://gitlab.com"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: calls in constants are limited to constant functions, tuple structs and tuple variants [INFO] [stdout] = note: see issue #143874 for more information [INFO] [stdout] = help: add `#![feature(const_trait_impl)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-08-27; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `std::option::Option::::unwrap_or` is not yet stable as a const fn [INFO] [stdout] --> src/provider/gitlab.rs:12:34 [INFO] [stdout] | [INFO] [stdout] 12 | const GITLAB_API_BASEURL: &str = option_env!("GITLAB_API_BASEURL").unwrap_or("https://gitlab.com"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: add `#![feature(const_option_ops)]` to the crate attributes to enable [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 + #![feature(const_option_ops)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `grm` (lib) due to 4 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "c4fc98243b14dc9f9fb380e62288da41574cfc6790230b405a5f1876747e0a00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4fc98243b14dc9f9fb380e62288da41574cfc6790230b405a5f1876747e0a00", kill_on_drop: false }` [INFO] [stdout] c4fc98243b14dc9f9fb380e62288da41574cfc6790230b405a5f1876747e0a00