[INFO] cloning repository https://github.com/rust-lang-nursery/rustfmt [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-lang-nursery/rustfmt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2Frustfmt"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2Frustfmt'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e44a71c0c6f4a3e5e40b0697a4c5c881f7c4af47 [INFO] checking rust-lang-nursery/rustfmt against try#d93021f5faa26e4f9d2719e79f9974e06aa40e17 for pr-71873 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2Frustfmt" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rust-lang-nursery/rustfmt on toolchain d93021f5faa26e4f9d2719e79f9974e06aa40e17 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/rust-lang-nursery/rustfmt [INFO] removed path dependency rustfmt_lib from git repo https://github.com/rust-lang-nursery/rustfmt [INFO] finished tweaking git repo https://github.com/rust-lang-nursery/rustfmt [INFO] tweaked toml for git repo https://github.com/rust-lang-nursery/rustfmt written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/rust-lang-nursery/rustfmt already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded measureme v0.7.1 [INFO] [stderr] Downloaded rustc-ap-rustc_fs_util v654.0.0 [INFO] [stderr] Downloaded rustc-ap-graphviz v654.0.0 [INFO] [stderr] Downloaded rustc-ap-arena v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_index v654.0.0 [INFO] [stderr] Downloaded rustc-rayon v0.3.0 [INFO] [stderr] Downloaded rustc-workspace-hack v1.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_attr v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_ast_passes v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_ast_pretty v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_errors v654.0.0 [INFO] [stderr] Downloaded rustc-ap-serialize v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_parse v654.0.0 [INFO] [stderr] Downloaded rustfmt-config_proc_macro v0.5.0 [INFO] [stderr] Downloaded rustc-ap-rustc_lexer v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_ast v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_data_structures v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_session v654.0.0 [INFO] [stderr] Downloaded rustfmt_lib v2.0.0-rc.1 [INFO] [stderr] Downloaded rustc-ap-rustc_expand v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_macros v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_target v654.0.0 [INFO] [stderr] Downloaded rustc-ap-rustc_span v654.0.0 [INFO] [stderr] Downloaded termize v0.1.1 [INFO] [stderr] Downloaded rustc-ap-rustc_feature v654.0.0 [INFO] [stderr] Downloaded rustc-rayon-core v0.3.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "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] 7b887994ad35e43da86058f610950dfac63a05b4d8cea8175bbf6e6c959423dc [INFO] running `"docker" "start" "-a" "7b887994ad35e43da86058f610950dfac63a05b4d8cea8175bbf6e6c959423dc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.22 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rustc-rayon-core v0.3.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking rustc-ap-graphviz v654.0.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling rustc-ap-rustc_ast v654.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling rustc-ap-rustc_target v654.0.0 [INFO] [stderr] Checking rustc-ap-rustc_fs_util v654.0.0 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Checking bytecount v0.6.0 [INFO] [stderr] Compiling rustfmt-nightly v2.0.0-rc.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking dunce v1.0.0 [INFO] [stderr] Checking rustc-workspace-hack v1.0.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking rustc-ap-rustc_lexer v654.0.0 [INFO] [stderr] Checking annotate-snippets v0.6.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking ena v0.13.1 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking jobserver v0.1.21 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termize v0.1.1 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking rustc-ap-serialize v654.0.0 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking rustc-rayon v0.3.0 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking rustc-ap-rustc_index v654.0.0 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking ignore v0.4.15 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling rustc-ap-rustc_macros v654.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.18 [INFO] [stderr] Compiling rustfmt-config_proc_macro v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Checking thiserror v1.0.18 [INFO] [stderr] Checking structopt v0.3.14 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking cargo_metadata v0.9.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking measureme v0.7.1 [INFO] [stderr] Checking rustc-ap-rustc_data_structures v654.0.0 [INFO] [stderr] Checking rustc-ap-arena v654.0.0 [INFO] [stderr] Checking rustc-ap-rustc_span v654.0.0 [INFO] [stderr] Checking rustc-ap-rustc_errors v654.0.0 [INFO] [stderr] Checking rustc-ap-rustc_feature v654.0.0 [INFO] [stderr] Checking rustc-ap-rustc_session v654.0.0 [INFO] [stderr] Checking rustc-ap-rustc_ast_pretty v654.0.0 [INFO] [stderr] Checking rustc-ap-rustc_parse v654.0.0 [INFO] [stderr] Checking rustc-ap-rustc_attr v654.0.0 [INFO] [stderr] Checking rustc-ap-rustc_ast_passes v654.0.0 [INFO] [stderr] Checking rustc-ap-rustc_expand v654.0.0 [INFO] [stderr] Checking rustfmt_lib v2.0.0-rc.1 [INFO] [stderr] error[E0432]: unresolved imports `rustfmt_lib::emitter::emit_format_report`, `rustfmt_lib::emitter::EmitterConfig`, `rustfmt_lib::format`, `rustfmt_lib::OperationSetting` [INFO] [stderr] --> rustfmt-core/rustfmt-bin/src/git-rustfmt/main.rs:11:15 [INFO] [stderr] | [INFO] [stderr] 11 | emitter::{emit_format_report, EmitterConfig}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ no `EmitterConfig` in `emitter` [INFO] [stderr] | | [INFO] [stderr] | no `emit_format_report` in `emitter` [INFO] [stderr] 12 | format, load_config, CliOptions, FormatReportFormatterBuilder, Input, OperationSetting, [INFO] [stderr] | ^^^^^^ no `format` in the root ^^^^^^^^^^^^^^^^ no `OperationSetting` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `rustfmt_lib::emitter::emit_format_report`, `rustfmt_lib::emitter::EmitterConfig`, `rustfmt_lib::format`, `rustfmt_lib::OperationSetting` [INFO] [stderr] --> rustfmt-core/rustfmt-bin/src/git-rustfmt/main.rs:11:15 [INFO] [stderr] | [INFO] [stderr] 11 | emitter::{emit_format_report, EmitterConfig}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ no `EmitterConfig` in `emitter` [INFO] [stderr] | | [INFO] [stderr] | no `emit_format_report` in `emitter` [INFO] [stderr] 12 | format, load_config, CliOptions, FormatReportFormatterBuilder, Input, OperationSetting, [INFO] [stderr] | ^^^^^^ no `format` in the root ^^^^^^^^^^^^^^^^ no `OperationSetting` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `rustfmt_lib::emitter::emit_format_report`, `rustfmt_lib::emitter::EmitMode`, `rustfmt_lib::emitter::EmitterConfig`, `rustfmt_lib::emitter::Verbosity`, `rustfmt_lib::format_inputs`, `rustfmt_lib::OperationSetting` [INFO] [stderr] --> rustfmt-core/rustfmt-bin/src/bin/main.rs:17:15 [INFO] [stderr] | [INFO] [stderr] 17 | emitter::{emit_format_report, EmitMode, EmitterConfig, Verbosity}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^ no `Verbosity` in `emitter` [INFO] [stderr] | | | | [INFO] [stderr] | | | no `EmitterConfig` in `emitter` [INFO] [stderr] | | no `EmitMode` in `emitter` [INFO] [stderr] | no `emit_format_report` in `emitter` [INFO] [stderr] 18 | format_inputs, load_config, CliOptions, Config, Edition, FileLines, FileName, [INFO] [stderr] | ^^^^^^^^^^^^^ no `format_inputs` in the root [INFO] [stderr] 19 | FormatReportFormatterBuilder, Input, OperationSetting, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `OperationSetting` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `rustfmt_lib::emitter::emit_format_report`, `rustfmt_lib::emitter::EmitMode`, `rustfmt_lib::emitter::EmitterConfig`, `rustfmt_lib::emitter::Verbosity`, `rustfmt_lib::format_inputs`, `rustfmt_lib::OperationSetting` [INFO] [stderr] --> rustfmt-core/rustfmt-bin/src/bin/main.rs:17:15 [INFO] [stderr] | [INFO] [stderr] 17 | emitter::{emit_format_report, EmitMode, EmitterConfig, Verbosity}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^ no `Verbosity` in `emitter` [INFO] [stderr] | | | | [INFO] [stderr] | | | no `EmitterConfig` in `emitter` [INFO] [stderr] | | no `EmitMode` in `emitter` [INFO] [stderr] | no `emit_format_report` in `emitter` [INFO] [stderr] 18 | format_inputs, load_config, CliOptions, Config, Edition, FileLines, FileName, [INFO] [stderr] | ^^^^^^^^^^^^^ no `format_inputs` in the root [INFO] [stderr] 19 | FormatReportFormatterBuilder, Input, OperationSetting, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ no `OperationSetting` in the root [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `format` in crate `rustfmt_lib` [INFO] [stderr] --> rustfmt-core/rustfmt-bin/src/bin/main.rs:421:31 [INFO] [stderr] | [INFO] [stderr] 421 | let report = rustfmt_lib::format(Input::Text(input), &config, setting)?; [INFO] [stderr] | ^^^^^^ not found in `rustfmt_lib` [INFO] [stderr] | [INFO] [stderr] help: consider importing one of these items [INFO] [stderr] | [INFO] [stderr] 5 | use crate::format; [INFO] [stderr] | [INFO] [stderr] 5 | use serde::export::fmt::format; [INFO] [stderr] | [INFO] [stderr] 5 | use std::fmt::format; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `rustfmt-nightly`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0425]: cannot find function `format` in crate `rustfmt_lib` [INFO] [stderr] --> rustfmt-core/rustfmt-bin/src/bin/main.rs:421:31 [INFO] [stderr] | [INFO] [stderr] 421 | let report = rustfmt_lib::format(Input::Text(input), &config, setting)?; [INFO] [stderr] | ^^^^^^ not found in `rustfmt_lib` [INFO] [stderr] | [INFO] [stderr] help: consider importing one of these items [INFO] [stderr] | [INFO] [stderr] 5 | use crate::format; [INFO] [stderr] | [INFO] [stderr] 5 | use serde::export::fmt::format; [INFO] [stderr] | [INFO] [stderr] 5 | use std::fmt::format; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `rustfmt-nightly`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0432. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `rustfmt-nightly`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0432. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `rustfmt-nightly`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "7b887994ad35e43da86058f610950dfac63a05b4d8cea8175bbf6e6c959423dc"` [INFO] running `"docker" "rm" "-f" "7b887994ad35e43da86058f610950dfac63a05b4d8cea8175bbf6e6c959423dc"` [INFO] [stdout] 7b887994ad35e43da86058f610950dfac63a05b4d8cea8175bbf6e6c959423dc