[INFO] crate gluon_format 0.13.1 is already in cache
[INFO] checking gluon_format-0.13.1 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] extracting crate gluon_format 0.13.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gluon_format 0.13.1 on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gluon_format 0.13.1
[INFO] finished tweaking crates.io crate gluon_format 0.13.1
[INFO] tweaked toml for crates.io crate gluon_format 0.13.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ba72b15666b2491415aec703a02c2364fe5e2790" "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] 004dd901b6b7ce6fc412566e0e9720d10e51aa343bb3a5759fff6f363e92d5dc
[INFO] running `"docker" "start" "-a" "004dd901b6b7ce6fc412566e0e9720d10e51aa343bb3a5759fff6f363e92d5dc"`
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]     Checking anymap v0.12.1
[INFO] [stderr]     Checking collect-mac v0.1.0
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling typed-arena v1.7.0
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling lalrpop-util v0.17.2
[INFO] [stderr]    Compiling gluon_vm v0.13.1
[INFO] [stderr]     Checking frunk_core v0.3.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking pretty v0.5.2
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]     Checking archery v0.3.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]     Checking rpds v0.7.0
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]     Checking ena v0.13.1
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling const-random v0.1.8
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling gluon_codegen v0.13.1
[INFO] [stderr]    Compiling salsa-macros v0.13.2
[INFO] [stderr]    Compiling ahash v0.2.18
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling ascii-canvas v2.0.0
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]     Checking codespan v0.3.0
[INFO] [stderr]    Compiling regex v1.3.6
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]     Checking codespan-reporting v0.3.0
[INFO] [stderr]     Checking gluon_base v0.13.1
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]     Checking salsa v0.13.2
[INFO] [stderr]     Checking gluon_format v0.13.1
[INFO] [stderr]     Checking gluon_format v0.13.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling lalrpop v0.17.2
[INFO] [stderr]     Checking gluon_check v0.13.1
[INFO] [stderr]    Compiling gluon v0.13.1
[INFO] [stderr]    Compiling gluon_parser v0.13.1
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> tests/pretty_print.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |     thread.format_expr(&mut format::Formatter::default(), "test", expr)
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `gluon_format::Formatter`, found struct `format::Formatter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected mutable reference `&mut gluon_format::Formatter`
[INFO] [stderr]               found mutable reference `&mut format::Formatter`
[INFO] [stderr]    = note: perhaps two different versions of crate `gluon_format` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> tests/pretty_print.rs:29:24
[INFO] [stderr]    |
[INFO] [stderr] 29 |     thread.format_expr(&mut format::Formatter { expanded: true }, "test", expr)
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `gluon_format::Formatter`, found struct `format::Formatter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected mutable reference `&mut gluon_format::Formatter`
[INFO] [stderr]               found mutable reference `&mut format::Formatter`
[INFO] [stderr]    = note: perhaps two different versions of crate `gluon_format` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> tests/pretty_print.rs:46:22
[INFO] [stderr]    |
[INFO] [stderr] 46 |         .format_expr(&mut format::Formatter::default(), &name, &contents)
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `gluon_format::Formatter`, found struct `format::Formatter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected mutable reference `&mut gluon_format::Formatter`
[INFO] [stderr]               found mutable reference `&mut format::Formatter`
[INFO] [stderr]    = note: perhaps two different versions of crate `gluon_format` are being used?
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `gluon_format`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "004dd901b6b7ce6fc412566e0e9720d10e51aa343bb3a5759fff6f363e92d5dc"`
[INFO] running `"docker" "rm" "-f" "004dd901b6b7ce6fc412566e0e9720d10e51aa343bb3a5759fff6f363e92d5dc"`
[INFO] [stdout] 004dd901b6b7ce6fc412566e0e9720d10e51aa343bb3a5759fff6f363e92d5dc