[INFO] cloning repository https://github.com/soqb/sx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/soqb/sx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoqb%2Fsx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoqb%2Fsx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 04d2fcfbe993440d84934079ae11cb12f0a560d3
[INFO] fixing soqb/sx against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoqb%2Fsx" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/soqb/sx
[INFO] finished tweaking git repo https://github.com/soqb/sx
[INFO] tweaked toml for git repo https://github.com/soqb/sx written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/soqb/sx on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/soqb/sx 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded impls v1.0.3
[INFO] [stderr]   Downloaded facet-core v0.41.0
[INFO] [stderr]   Downloaded facet-macro-types v0.41.0
[INFO] [stderr]   Downloaded mutants v0.0.3
[INFO] [stderr]   Downloaded facet-macro-parse v0.41.0
[INFO] [stderr]   Downloaded facet-macros v0.41.0
[INFO] [stderr]   Downloaded facet v0.41.0
[INFO] [stderr]   Downloaded facet-solver v0.41.0
[INFO] [stderr]   Downloaded facet-macros-impl v0.41.0
[INFO] [stderr]   Downloaded unsynn v0.3.0
[INFO] [stderr]   Downloaded facet-reflect v0.41.0
[INFO] [stderr]   Downloaded facet-format v0.41.0
[INFO] [stderr]   Downloaded facet-json v0.41.0
[INFO] [stderr]   Downloaded smol v2.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fa9dd4b603cfcbc5a1b15c089cc4dd690607f68a5e6acc5113d3b71f7b60a9cf
[INFO] running `Command { std: "docker" "start" "fa9dd4b603cfcbc5a1b15c089cc4dd690607f68a5e6acc5113d3b71f7b60a9cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fa9dd4b603cfcbc5a1b15c089cc4dd690607f68a5e6acc5113d3b71f7b60a9cf" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa9dd4b603cfcbc5a1b15c089cc4dd690607f68a5e6acc5113d3b71f7b60a9cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fa9dd4b603cfcbc5a1b15c089cc4dd690607f68a5e6acc5113d3b71f7b60a9cf" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling facet-core v0.41.0
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]     Checking impls v1.0.3
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking lru v0.16.3
[INFO] [stderr]    Compiling vermouth v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stdout] error[E0365]: extern crate `proc_macro` is private and cannot be re-exported
[INFO] [stdout]   --> src/macro_exports/mod.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub use proc_macro;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #127909 <https://github.com/rust-lang/rust/issues/127909>
[INFO] [stdout]    = note: `#[deny(pub_use_of_private_extern_crate)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout] help: consider making the `extern crate` item publicly accessible
[INFO] [stdout]   --> src/lib.rs:68:1
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub extern crate proc_macro;
[INFO] [stdout]    | +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stdout] error[E0365]: extern crate `proc_macro` is private and cannot be re-exported
[INFO] [stdout]   --> src/macro_exports/mod.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub use proc_macro;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #127909 <https://github.com/rust-lang/rust/issues/127909>
[INFO] [stdout]    = note: `#[deny(pub_use_of_private_extern_crate)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout] help: consider making the `extern crate` item publicly accessible
[INFO] [stdout]   --> src/lib.rs:68:1
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub extern crate proc_macro;
[INFO] [stdout]    | +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking time-core v0.1.7
[INFO] [stderr]     Checking line-clipping v0.3.5
[INFO] [stderr]    Compiling facet v0.41.0
[INFO] [stdout] error[E0365]: extern crate `proc_macro` is private and cannot be re-exported
[INFO] [stdout]   --> src/macro_exports/mod.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub use proc_macro;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #127909 <https://github.com/rust-lang/rust/issues/127909>
[INFO] [stdout]    = note: `#[deny(pub_use_of_private_extern_crate)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout] help: consider making the `extern crate` item publicly accessible
[INFO] [stdout]   --> src/lib.rs:68:1
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub extern crate proc_macro;
[INFO] [stdout]    | +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stdout] For more information about this error, try `rustc --explain E0365`.
[INFO] [stdout] 
[INFO] [stderr]     Checking time v0.3.45
[INFO] [stderr] error: could not compile `vermouth` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0365`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vermouth` (lib) due to 2 previous errors
[INFO] [stdout] warning: method `raw_pos` is never used
[INFO] [stdout]    --> src/parser.rs:217:19
[INFO] [stdout]     |
[INFO] [stdout] 171 | impl Parser {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 217 |     pub(crate) fn raw_pos(&self) -> ParserPos {
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_raw` is never used
[INFO] [stdout]    --> src/parser.rs:545:19
[INFO] [stdout]     |
[INFO] [stdout] 522 | impl ParserPos {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 545 |     pub(crate) fn into_raw(self) -> u32 {
[INFO] [stdout]     |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_raw` is never used
[INFO] [stdout]    --> src/parser.rs:134:16
[INFO] [stdout]     |
[INFO] [stdout] 123 |     impl PosRepr {
[INFO] [stdout]     |     ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 134 |         pub fn into_raw(self) -> u32 {
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0365`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vermouth` (lib test) due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "fa9dd4b603cfcbc5a1b15c089cc4dd690607f68a5e6acc5113d3b71f7b60a9cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa9dd4b603cfcbc5a1b15c089cc4dd690607f68a5e6acc5113d3b71f7b60a9cf", kill_on_drop: false }`
[INFO] [stdout] fa9dd4b603cfcbc5a1b15c089cc4dd690607f68a5e6acc5113d3b71f7b60a9cf
