[INFO] crate papyrus 0.13.1 is already in cache [INFO] checking papyrus-0.13.1 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] extracting crate papyrus 0.13.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate papyrus 0.13.1 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate papyrus 0.13.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate papyrus 0.13.1 [INFO] tweaked toml for crates.io crate papyrus 0.13.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate papyrus 0.13.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e1a19e34be4c13df02abb4a980d61836c6c80e3f6edd8cf055ccdd7299ae4efe [INFO] running `"docker" "start" "-a" "e1a19e34be4c13df02abb4a980d61836c6c80e3f6edd8cf055ccdd7299ae4efe"` [INFO] [stderr] Compiling rustc-rayon-core v0.3.0 [INFO] [stderr] Checking rustc-ap-graphviz v610.0.0 [INFO] [stderr] Compiling rustc-ap-rustc_target v610.0.0 [INFO] [stderr] Checking annotate-snippets v0.6.1 [INFO] [stderr] Compiling rustc-ap-syntax v610.0.0 [INFO] [stderr] Checking base91 v0.0.1 [INFO] [stderr] Checking lock_api v0.3.2 [INFO] [stderr] Checking rustc-ap-rustc_lexer v610.0.0 [INFO] [stderr] Checking proc-macro2 v1.0.6 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking memchr v2.2.1 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking jobserver v0.1.17 [INFO] [stderr] Checking libloading v0.5.2 [INFO] [stderr] Checking colored v1.9.0 [INFO] [stderr] Checking term_cursor v0.2.1 [INFO] [stderr] Checking rustc-ap-serialize v610.0.0 [INFO] [stderr] Checking signal-hook v0.1.12 [INFO] [stderr] Checking kserd v0.1.0 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Compiling rustc-ap-rustc_macros v610.0.0 [INFO] [stderr] Compiling derive_more v0.13.0 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking quote v1.0.2 [INFO] [stderr] Checking cmdtree v0.10.0 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking syn v1.0.11 [INFO] [stderr] Checking criterion-plot v0.4.0 [INFO] [stderr] Checking rustc-rayon v0.3.0 [INFO] [stderr] Checking crossterm v0.14.1 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking rustc-ap-rustc_index v610.0.0 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking rustc-ap-rustc_data_structures v610.0.0 [INFO] [stderr] Checking rustc-ap-arena v610.0.0 [INFO] [stderr] Checking rustc-ap-syntax_pos v610.0.0 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking racer-interner v0.1.0 [INFO] [stderr] Checking rls-span v0.5.2 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Checking rustc-ap-rustc_errors v610.0.0 [INFO] [stderr] Checking csv v1.1.1 [INFO] [stderr] Checking racer-cargo-metadata v0.1.1 [INFO] [stderr] Checking tinytemplate v1.0.2 [INFO] [stderr] Checking criterion v0.3.0 [INFO] [stderr] Checking racer v2.1.29 [INFO] [stderr] Checking papyrus v0.13.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/repl/read.rs:144:9 [INFO] [stderr] | [INFO] [stderr] 144 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:234:13 [INFO] [stderr] | [INFO] [stderr] 234 | queue!(stdout, Clear(ClearType::CurrentLine), MoveUp(1))?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:234:13 [INFO] [stderr] | [INFO] [stderr] 234 | queue!(stdout, Clear(ClearType::CurrentLine), MoveUp(1))?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | / queue!( [INFO] [stderr] 238 | | stdout, [INFO] [stderr] 239 | | MoveToColumn(initialx), [INFO] [stderr] 240 | | Clear(ClearType::UntilNewLine), [INFO] [stderr] 241 | | Print(text) [INFO] [stderr] 242 | | )?; [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | / queue!( [INFO] [stderr] 238 | | stdout, [INFO] [stderr] 239 | | MoveToColumn(initialx), [INFO] [stderr] 240 | | Clear(ClearType::UntilNewLine), [INFO] [stderr] 241 | | Print(text) [INFO] [stderr] 242 | | )?; [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | / queue!( [INFO] [stderr] 238 | | stdout, [INFO] [stderr] 239 | | MoveToColumn(initialx), [INFO] [stderr] 240 | | Clear(ClearType::UntilNewLine), [INFO] [stderr] 241 | | Print(text) [INFO] [stderr] 242 | | )?; [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:298:17 [INFO] [stderr] | [INFO] [stderr] 298 | queue!(stdout, Clear(ClearType::CurrentLine), MoveUp(1)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:298:17 [INFO] [stderr] | [INFO] [stderr] 298 | queue!(stdout, Clear(ClearType::CurrentLine), MoveUp(1)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:302:13 [INFO] [stderr] | [INFO] [stderr] 302 | queue!(stdout, Print(&line)).map_err(|e| map_xterm_err(e, "printing a line"))?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:313:5 [INFO] [stderr] | [INFO] [stderr] 313 | queue!(stdout, Clear(ClearType::CurrentLine), MoveToColumn(0)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:313:5 [INFO] [stderr] | [INFO] [stderr] 313 | queue!(stdout, Clear(ClearType::CurrentLine), MoveToColumn(0)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/linking.rs:425:22 [INFO] [stderr] | [INFO] [stderr] 425 | assert_eq!(e.description(), "did not find file: 'libsome_crate.rlib'"); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:234:13 [INFO] [stderr] | [INFO] [stderr] 234 | queue!(stdout, Clear(ClearType::CurrentLine), MoveUp(1))?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:234:13 [INFO] [stderr] | [INFO] [stderr] 234 | queue!(stdout, Clear(ClearType::CurrentLine), MoveUp(1))?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | / queue!( [INFO] [stderr] 238 | | stdout, [INFO] [stderr] 239 | | MoveToColumn(initialx), [INFO] [stderr] 240 | | Clear(ClearType::UntilNewLine), [INFO] [stderr] 241 | | Print(text) [INFO] [stderr] 242 | | )?; [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | / queue!( [INFO] [stderr] 238 | | stdout, [INFO] [stderr] 239 | | MoveToColumn(initialx), [INFO] [stderr] 240 | | Clear(ClearType::UntilNewLine), [INFO] [stderr] 241 | | Print(text) [INFO] [stderr] 242 | | )?; [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:237:5 [INFO] [stderr] | [INFO] [stderr] 237 | / queue!( [INFO] [stderr] 238 | | stdout, [INFO] [stderr] 239 | | MoveToColumn(initialx), [INFO] [stderr] 240 | | Clear(ClearType::UntilNewLine), [INFO] [stderr] 241 | | Print(text) [INFO] [stderr] 242 | | )?; [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:298:17 [INFO] [stderr] | [INFO] [stderr] 298 | queue!(stdout, Clear(ClearType::CurrentLine), MoveUp(1)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:298:17 [INFO] [stderr] | [INFO] [stderr] 298 | queue!(stdout, Clear(ClearType::CurrentLine), MoveUp(1)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:302:13 [INFO] [stderr] | [INFO] [stderr] 302 | queue!(stdout, Print(&line)).map_err(|e| map_xterm_err(e, "printing a line"))?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:313:5 [INFO] [stderr] | [INFO] [stderr] 313 | queue!(stdout, Clear(ClearType::CurrentLine), MoveToColumn(0)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/run/interface.rs:313:5 [INFO] [stderr] | [INFO] [stderr] 313 | queue!(stdout, Clear(ClearType::CurrentLine), MoveToColumn(0)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a module [INFO] [stderr] --> src/lib.rs:88:1 [INFO] [stderr] | [INFO] [stderr] 88 | pub mod repl; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `map` [INFO] [stderr] --> src/code.rs:884:17 [INFO] [stderr] | [INFO] [stderr] 884 | let (s, map) = construct_source_code(&map, &linking); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_map` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fail_eval_file` [INFO] [stderr] --> src/compile/mod.rs:192:8 [INFO] [stderr] | [INFO] [stderr] 192 | fn fail_eval_file() -> (PathBuf, SourceCode) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Input` [INFO] [stderr] --> benches/benches.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | use papyrus::code::{Input, SourceCode, Statement, StmtGrp}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `papyrus::prelude::*` [INFO] [stderr] --> benches/benches.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use papyrus::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cstr` [INFO] [stderr] --> benches/benches.rs:39:4 [INFO] [stderr] | [INFO] [stderr] 39 | fn cstr() -> String { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `"docker" "inspect" "e1a19e34be4c13df02abb4a980d61836c6c80e3f6edd8cf055ccdd7299ae4efe"` [INFO] running `"docker" "rm" "-f" "e1a19e34be4c13df02abb4a980d61836c6c80e3f6edd8cf055ccdd7299ae4efe"` [INFO] [stdout] e1a19e34be4c13df02abb4a980d61836c6c80e3f6edd8cf055ccdd7299ae4efe