[INFO] fetching crate calc 0.3.0... [INFO] checking calc-0.3.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate calc 0.3.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate calc 0.3.0 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 calc 0.3.0 [INFO] finished tweaking crates.io crate calc 0.3.0 [INFO] tweaked toml for crates.io crate calc 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate calc 0.3.0 already has a lockfile, it will not be regenerated [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 utf8parse v0.2.0 [INFO] [stderr] Downloaded lalrpop-util v0.19.4 [INFO] [stderr] Downloaded lalrpop v0.19.4 [INFO] [stderr] Downloaded num-runtime-fmt v0.1.2 [INFO] [stderr] Downloaded rustyline v7.1.0 [INFO] [stderr] Downloaded iterext v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 85a5bf7325086196c87ea17f408f2ff9a849287da485f8f1e97feaa52b8dc564 [INFO] running `Command { std: "docker" "start" "-a" "85a5bf7325086196c87ea17f408f2ff9a849287da485f8f1e97feaa52b8dc564", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85a5bf7325086196c87ea17f408f2ff9a849287da485f8f1e97feaa52b8dc564", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85a5bf7325086196c87ea17f408f2ff9a849287da485f8f1e97feaa52b8dc564", kill_on_drop: false }` [INFO] [stdout] 85a5bf7325086196c87ea17f408f2ff9a849287da485f8f1e97feaa52b8dc564 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] c10959430ea0984674e29ad5e08fc011c5d6ca5ab9cb155ddf47730c4d5c6976 [INFO] running `Command { std: "docker" "start" "-a" "c10959430ea0984674e29ad5e08fc011c5d6ca5ab9cb155ddf47730c4d5c6976", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [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] lalrpop-util v0.19.4: lexer, regex [INFO] [stderr] libc v0.2.86 (as host dependency): extra_traits [INFO] [stderr] [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling pico-args v0.3.4 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling string_cache v0.8.1 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking iterext v0.1.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Checking lalrpop-util v0.19.4 [INFO] [stderr] Compiling lalrpop v0.19.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Checking rustyline v7.1.0 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking num-runtime-fmt v0.1.2 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Compiling calc v0.3.0 (/tmp/fixit) [INFO] [stderr] Migrating build.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.90s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Checking lalrpop-util v0.19.4 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling lalrpop v0.19.4 [INFO] [stderr] Compiling calc v0.3.0 (/tmp/fixit) [INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:44:31 [INFO] [stdout] | [INFO] [stdout] 44 | use self::__lalrpop_util::lexer::Token; [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:2478:31 [INFO] [stdout] | [INFO] [stdout] 2478 | use self::__lalrpop_util::lexer::Token; [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:4973:31 [INFO] [stdout] | [INFO] [stdout] 4973 | pub use self::__lalrpop_util::lexer::Token; [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `lexer` in `__lalrpop_util` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:805:34 [INFO] [stdout] | [INFO] [stdout] 805 | builder: __lalrpop_util::lexer::MatcherBuilder, [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:44:31 [INFO] [stdout] | [INFO] [stdout] 44 | use self::__lalrpop_util::lexer::Token; [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:2478:31 [INFO] [stdout] | [INFO] [stdout] 2478 | use self::__lalrpop_util::lexer::Token; [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `self::__lalrpop_util::lexer` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:4973:31 [INFO] [stdout] | [INFO] [stdout] 4973 | pub use self::__lalrpop_util::lexer::Token; [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `lexer` in `__lalrpop_util` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:3230:34 [INFO] [stdout] | [INFO] [stdout] 3230 | builder: __lalrpop_util::lexer::MatcherBuilder, [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `lexer` in `__lalrpop_util` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:805:34 [INFO] [stdout] | [INFO] [stdout] 805 | builder: __lalrpop_util::lexer::MatcherBuilder, [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `lexer` in `__lalrpop_util` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:4901:45 [INFO] [stdout] | [INFO] [stdout] 4901 | pub fn new_builder() -> __lalrpop_util::lexer::MatcherBuilder { [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `lexer` in `__lalrpop_util` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:3230:34 [INFO] [stdout] | [INFO] [stdout] 3230 | builder: __lalrpop_util::lexer::MatcherBuilder, [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `lexer` in `__lalrpop_util` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:4901:45 [INFO] [stdout] | [INFO] [stdout] 4901 | pub fn new_builder() -> __lalrpop_util::lexer::MatcherBuilder { [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `lexer` in `__lalrpop_util` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:4970:25 [INFO] [stdout] | [INFO] [stdout] 4970 | __lalrpop_util::lexer::MatcherBuilder::new(__strs.iter().copied()).unwrap() [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `lexer` in `__lalrpop_util` [INFO] [stdout] --> /opt/rustwide/target/debug/build/calc-1431f0e2c17c1d2e/out/parser.rs:4970:25 [INFO] [stdout] | [INFO] [stdout] 4970 | __lalrpop_util::lexer::MatcherBuilder::new(__strs.iter().copied()).unwrap() [INFO] [stdout] | ^^^^^ could not find `lexer` in `__lalrpop_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `calc` due to 8 previous errors [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to check after updating to 2021 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "c10959430ea0984674e29ad5e08fc011c5d6ca5ab9cb155ddf47730c4d5c6976", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c10959430ea0984674e29ad5e08fc011c5d6ca5ab9cb155ddf47730c4d5c6976", kill_on_drop: false }` [INFO] [stdout] c10959430ea0984674e29ad5e08fc011c5d6ca5ab9cb155ddf47730c4d5c6976