[INFO] fetching crate gluon_format 0.17.2... [INFO] checking gluon_format-0.17.2 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate gluon_format 0.17.2 into /workspace/builds/worker-113/source [INFO] validating manifest of crates.io crate gluon_format 0.17.2 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gluon_format 0.17.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate gluon_format 0.17.2 [INFO] tweaked toml for crates.io crate gluon_format 0.17.2 written to /workspace/builds/worker-113/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt-derive v0.3.5 [INFO] [stderr] Downloaded expect-test v1.1.0 [INFO] [stderr] Downloaded proc-macro-error v0.2.6 [INFO] [stderr] Downloaded structopt v0.3.22 [INFO] [stderr] Downloaded dissimilar v1.0.2 [INFO] [stderr] Downloaded structopt-derive v0.4.15 [INFO] [stderr] Downloaded tensile v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c96a18c954833a9a19b5b9840290dfc354a7a40b9ad08076dc0e691d113f910d [INFO] running `Command { std: "docker" "start" "-a" "c96a18c954833a9a19b5b9840290dfc354a7a40b9ad08076dc0e691d113f910d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c96a18c954833a9a19b5b9840290dfc354a7a40b9ad08076dc0e691d113f910d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c96a18c954833a9a19b5b9840290dfc354a7a40b9ad08076dc0e691d113f910d", kill_on_drop: false }` [INFO] [stdout] c96a18c954833a9a19b5b9840290dfc354a7a40b9ad08076dc0e691d113f910d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff704c7a08459f3676bd5c05b4f62e348d4022c7e6856726c888c832fbd08d86 [INFO] running `Command { std: "docker" "start" "-a" "ff704c7a08459f3676bd5c05b4f62e348d4022c7e6856726c888c832fbd08d86", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] log v0.4.14: std [INFO] [stderr] syn v1.0.75 (as host dependency): full, visit-mut [INFO] [stderr] [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking typed-arena v2.0.1 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking collect-mac v0.1.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling siphasher v0.3.6 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Checking static_assertions v0.3.4 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling gluon_vm v0.17.2 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking frunk_core v0.3.2 [INFO] [stderr] Checking dissimilar v1.0.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking codespan-reporting v0.9.5 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking futures-channel v0.3.16 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking archery v0.3.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking pretty v0.10.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Checking expect-test v1.1.0 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Checking codespan v0.9.5 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Checking rpds v0.7.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Checking lalrpop-util v0.19.6 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Compiling lalrpop v0.19.6 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling ordered-float v2.7.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling gluon_codegen v0.17.2 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling gluon-salsa-macros v0.15.2 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling structopt-derive v0.3.5 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking gluon_base v0.17.2 [INFO] [stderr] Checking structopt v0.3.22 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking gluon-salsa v0.15.2 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking tensile v0.6.3 [INFO] [stderr] Compiling gluon v0.17.2 [INFO] [stderr] Checking gluon_check v0.17.2 [INFO] [stderr] Checking gluon_format v0.17.2 [INFO] [stderr] Checking gluon_format v0.17.2 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/pretty_print.rs:180:30 [INFO] [stdout] | [INFO] [stdout] 180 | ... .intersperse(arena.text(",").append(arena.line())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/pretty_print.rs:352:26 [INFO] [stdout] | [INFO] [stdout] 352 | .intersperse(arena.hardline()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gluon_parser v0.17.2 [INFO] [stderr] Migrating tests/std.rs from 2018 edition to 2021 [INFO] [stderr] Migrating tests/pretty_print.rs from 2018 edition to 2021 [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/pretty_print.rs:180:30 [INFO] [stdout] | [INFO] [stdout] 180 | ... .intersperse(arena.text(",").append(arena.line())), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/pretty_print.rs:352:26 [INFO] [stdout] | [INFO] [stdout] 352 | .intersperse(arena.hardline()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> tests/std.rs:35:22 [INFO] [stdout] | [INFO] [stdout] 35 | .format_expr(&mut format::Formatter::default(), name, &contents) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `gluon_format::Formatter`, found struct `format::Formatter` [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut gluon_format::Formatter` [INFO] [stdout] found mutable reference `&mut format::Formatter` [INFO] [stdout] = note: perhaps two different versions of crate `gluon_format` are being used? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gluon_format` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> tests/pretty_print.rs:37:24 [INFO] [stdout] | [INFO] [stdout] 37 | thread.format_expr(&mut format::Formatter::default(), "test", expr) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `gluon_format::Formatter`, found struct `format::Formatter` [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut gluon_format::Formatter` [INFO] [stdout] found mutable reference `&mut format::Formatter` [INFO] [stdout] = note: perhaps two different versions of crate `gluon_format` are being used? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> tests/pretty_print.rs:43:24 [INFO] [stdout] | [INFO] [stdout] 43 | thread.format_expr(&mut format::Formatter { expanded: true }, "test", expr) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `gluon_format::Formatter`, found struct `format::Formatter` [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut gluon_format::Formatter` [INFO] [stdout] found mutable reference `&mut format::Formatter` [INFO] [stdout] = note: perhaps two different versions of crate `gluon_format` are being used? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "ff704c7a08459f3676bd5c05b4f62e348d4022c7e6856726c888c832fbd08d86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff704c7a08459f3676bd5c05b4f62e348d4022c7e6856726c888c832fbd08d86", kill_on_drop: false }` [INFO] [stdout] ff704c7a08459f3676bd5c05b4f62e348d4022c7e6856726c888c832fbd08d86