[INFO] crate evcxr_repl 0.4.7 is already in cache [INFO] checking evcxr_repl-0.4.7 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766 [INFO] extracting crate evcxr_repl 0.4.7 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate evcxr_repl 0.4.7 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate evcxr_repl 0.4.7 [INFO] finished tweaking crates.io crate evcxr_repl 0.4.7 [INFO] tweaked toml for crates.io crate evcxr_repl 0.4.7 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate evcxr_repl 0.4.7 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 78f1b1d75e7c6273f9f068410cbf52367788bd8b9954e7f534ca186f69efa986 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "78f1b1d75e7c6273f9f068410cbf52367788bd8b9954e7f534ca186f69efa986"` [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking utf8parse v0.1.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking proc-macro2 v1.0.6 [INFO] [stderr] Checking sig v1.0.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking colored v1.9.0 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking rustyline v5.0.5 [INFO] [stderr] Checking which v2.0.1 [INFO] [stderr] Checking quote v1.0.2 [INFO] [stderr] Checking syn v1.0.11 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking structopt v0.3.5 [INFO] [stderr] Checking evcxr v0.4.7 [INFO] [stderr] Checking evcxr_repl v0.4.7 (/opt/rustwide/workdir) [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> src/bin/evcxr.rs:148:23 [INFO] [stderr] | [INFO] [stderr] 148 | disable_readline: bool, [INFO] [stderr] | ^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> src/bin/evcxr.rs:150:15 [INFO] [stderr] | [INFO] [stderr] 150 | ide_mode: bool, [INFO] [stderr] | ^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> src/bin/evcxr.rs:153:10 [INFO] [stderr] | [INFO] [stderr] 153 | opt: String, [INFO] [stderr] | ^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0423`. [INFO] [stderr] error: could not compile `evcxr_repl`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> src/bin/evcxr.rs:148:23 [INFO] [stderr] | [INFO] [stderr] 148 | disable_readline: bool, [INFO] [stderr] | ^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> src/bin/evcxr.rs:150:15 [INFO] [stderr] | [INFO] [stderr] 150 | ide_mode: bool, [INFO] [stderr] | ^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error[E0423]: expected value, found macro `matches` [INFO] [stderr] --> src/bin/evcxr.rs:153:10 [INFO] [stderr] | [INFO] [stderr] 153 | opt: String, [INFO] [stderr] | ^^^^^^ help: use `!` to invoke the macro: `matches!` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0423`. [INFO] [stderr] error: could not compile `evcxr_repl`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "78f1b1d75e7c6273f9f068410cbf52367788bd8b9954e7f534ca186f69efa986"` [INFO] running `"docker" "rm" "-f" "78f1b1d75e7c6273f9f068410cbf52367788bd8b9954e7f534ca186f69efa986"` [INFO] [stdout] 78f1b1d75e7c6273f9f068410cbf52367788bd8b9954e7f534ca186f69efa986