[INFO] fetching crate cxc 0.2.1... [INFO] checking cxc-0.2.1 against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950 [INFO] extracting crate cxc 0.2.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate cxc 0.2.1 on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cxc 0.2.1 [INFO] finished tweaking crates.io crate cxc 0.2.1 [INFO] tweaked toml for crates.io crate cxc 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate cxc 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90b36d36ff20f18b6c47bd51188f04c98a9ab9b56ecae6e1cc56b9c9960097c4 [INFO] running `Command { std: "docker" "start" "-a" "90b36d36ff20f18b6c47bd51188f04c98a9ab9b56ecae6e1cc56b9c9960097c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90b36d36ff20f18b6c47bd51188f04c98a9ab9b56ecae6e1cc56b9c9960097c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90b36d36ff20f18b6c47bd51188f04c98a9ab9b56ecae6e1cc56b9c9960097c4", kill_on_drop: false }` [INFO] [stdout] 90b36d36ff20f18b6c47bd51188f04c98a9ab9b56ecae6e1cc56b9c9960097c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0c149ce22a4d3ca128652578a8ae77675e7c38c864d7797ae7e499215ecb136 [INFO] running `Command { std: "docker" "start" "-a" "b0c149ce22a4d3ca128652578a8ae77675e7c38c864d7797ae7e499215ecb136", kill_on_drop: false }` [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling cranelift-isle v0.95.1 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cranelift-codegen-shared v0.95.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling target-lexicon v0.12.7 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Checking slice-group-by v0.3.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.95.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking cranelift-entity v0.95.1 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking cranelift-bforest v0.95.1 [INFO] [stderr] Checking bumpalo v3.12.2 [INFO] [stderr] Compiling futures-channel v0.3.27 [INFO] [stderr] Checking regalloc2 v0.6.1 [INFO] [stderr] Compiling futures-task v0.3.27 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Checking futures-sink v0.3.27 [INFO] [stderr] Compiling futures-util v0.3.27 [INFO] [stderr] Checking futures-io v0.3.27 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Checking passable v1.0.0 [INFO] [stderr] Checking gimli v0.27.2 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking wasmtime-jit-icache-coherence v8.0.1 [INFO] [stderr] Checking region v3.0.0 [INFO] [stderr] Checking dashmap v5.4.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling cranelift-codegen v0.95.1 [INFO] [stderr] Checking futures-executor v0.3.27 [INFO] [stderr] Checking futures v0.3.27 [INFO] [stderr] Compiling memoize-inner v0.3.2 [INFO] [stderr] Compiling logos-derive v0.12.1 [INFO] [stderr] Compiling cxc_derive v0.1.0 [INFO] [stderr] Compiling serial_test_derive v1.0.0 [INFO] [stderr] Checking memoize v0.3.3 [INFO] [stderr] Checking serial_test v1.0.0 [INFO] [stderr] Checking logos v0.12.1 [INFO] [stderr] Checking cranelift-native v0.95.1 [INFO] [stderr] Checking cranelift-frontend v0.95.1 [INFO] [stderr] Checking cranelift-module v0.95.1 [INFO] [stderr] Checking cranelift-jit v0.95.1 [INFO] [stderr] Checking cranelift v0.95.1 [INFO] [stderr] Checking cxc v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0499]: cannot borrow `*lex` as mutable more than once at a time [INFO] [stdout] --> src/lex/tok.rs:149:10 [INFO] [stdout] | [INFO] [stdout] 149 | #[derive(Logos, Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `*lex` was mutably borrowed here in the previous iteration of the loop [INFO] [stdout] | first borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Logos` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `*lex` as mutable more than once at a time [INFO] [stdout] --> src/lex/tok.rs:149:10 [INFO] [stdout] | [INFO] [stdout] 149 | #[derive(Logos, Debug, PartialEq, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `*lex` was mutably borrowed here in the previous iteration of the loop [INFO] [stdout] | first borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Logos` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `*lex` as mutable more than once at a time [INFO] [stdout] --> src/unit/rust_type_name_conversion.rs:85:10 [INFO] [stdout] | [INFO] [stdout] 85 | #[derive(Logos, Debug, PartialEq, Eq, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `*lex` was mutably borrowed here in the previous iteration of the loop [INFO] [stdout] | first borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Logos` (in Nightly builds, run with -Z macro-backtrace for more info) [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 E0499`. [INFO] [stdout] [INFO] [stdout] error[E0499]: cannot borrow `*lex` as mutable more than once at a time [INFO] [stdout] --> src/unit/rust_type_name_conversion.rs:85:10 [INFO] [stdout] | [INFO] [stdout] 85 | #[derive(Logos, Debug, PartialEq, Eq, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `*lex` was mutably borrowed here in the previous iteration of the loop [INFO] [stdout] | first borrow later used by call [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `Logos` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cxc` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0499`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cxc` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "b0c149ce22a4d3ca128652578a8ae77675e7c38c864d7797ae7e499215ecb136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0c149ce22a4d3ca128652578a8ae77675e7c38c864d7797ae7e499215ecb136", kill_on_drop: false }` [INFO] [stdout] b0c149ce22a4d3ca128652578a8ae77675e7c38c864d7797ae7e499215ecb136