[INFO] fetching crate tf-demo-parser 0.2.1... [INFO] checking tf-demo-parser-0.2.1 against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819 [INFO] extracting crate tf-demo-parser 0.2.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate tf-demo-parser 0.2.1 on toolchain 4a04890980766cc79878135f5ade8c0c4321e943 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tf-demo-parser 0.2.1 [INFO] finished tweaking crates.io crate tf-demo-parser 0.2.1 [INFO] tweaked toml for crates.io crate tf-demo-parser 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate tf-demo-parser 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded console v0.7.7 [INFO] [stderr] Downloaded better-panic v0.1.2 [INFO] [stderr] Downloaded ctor v0.1.16 [INFO] [stderr] Downloaded clicolors-control v1.0.1 [INFO] [stderr] Downloaded syn_util v0.4.2 [INFO] [stderr] Downloaded num_enum_derive v0.5.1 [INFO] [stderr] Downloaded enumflags2_derive v0.6.4 [INFO] [stderr] Downloaded enumflags2 v0.6.4 [INFO] [stderr] Downloaded pretty_assertions v0.6.1 [INFO] [stderr] Downloaded cc v1.0.65 [INFO] [stderr] Downloaded bitbuffer_derive v0.8.0 [INFO] [stderr] Downloaded bitbuffer v0.8.1 [INFO] [stderr] Downloaded jemallocator v0.3.2 [INFO] [stderr] Downloaded backtrace-sys v0.1.37 [INFO] [stderr] Downloaded main_error v0.1.1 [INFO] [stderr] Downloaded jemalloc-sys v0.3.2 [INFO] [stderr] Downloaded snap v0.2.5 [INFO] [stderr] Downloaded no-panic v0.1.14 [INFO] [stderr] Downloaded err-derive v0.2.4 [INFO] [stderr] Downloaded parse-display v0.4.0 [INFO] [stderr] Downloaded syn v1.0.52 [INFO] [stderr] Downloaded num_enum v0.5.1 [INFO] [stderr] Downloaded test-case v1.0.0 [INFO] [stderr] Downloaded output_vt100 v0.1.2 [INFO] [stderr] Downloaded parse-display-derive v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 46f7d6a699e751122547af9810b5c8a0f35325e4e44e50d8a42deda91fc05d69 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "46f7d6a699e751122547af9810b5c8a0f35325e4e44e50d8a42deda91fc05d69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46f7d6a699e751122547af9810b5c8a0f35325e4e44e50d8a42deda91fc05d69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46f7d6a699e751122547af9810b5c8a0f35325e4e44e50d8a42deda91fc05d69", kill_on_drop: false }` [INFO] [stdout] 46f7d6a699e751122547af9810b5c8a0f35325e4e44e50d8a42deda91fc05d69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d27498319f44ac9157515152b8ddbd829d063989525f4b7a64be6cc7cbd2049f [INFO] running `Command { std: "docker" "start" "-a" "d27498319f44ac9157515152b8ddbd829d063989525f4b7a64be6cc7cbd2049f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling rustversion v1.0.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking main_error v0.1.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling test-case v1.0.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Checking snap v0.2.5 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling syn_util v0.4.2 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling bitbuffer_derive v0.8.0 [INFO] [stderr] Compiling parse-display-derive v0.4.0 [INFO] [stderr] Compiling derivative v2.1.1 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Checking enumflags2 v0.6.4 [INFO] [stderr] Checking bitbuffer v0.8.1 [INFO] [stderr] Checking parse-display v0.4.0 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling num_enum_derive v0.5.1 [INFO] [stderr] Checking num_enum v0.5.1 [INFO] [stderr] Checking tf-demo-parser v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/sendprop.rs:44:26 [INFO] [stdout] | [INFO] [stdout] 44 | let demo = Demo::new(file); [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&[u8]`, found struct `Vec` [INFO] [stdout] | help: consider borrowing here: `&file` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found struct `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/allmessages.rs:40:26 [INFO] [stdout] | [INFO] [stdout] 40 | let demo = Demo::new(file); [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&[u8]`, found struct `Vec` [INFO] [stdout] | help: consider borrowing here: `&file` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found struct `Vec` [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] [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] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/bench.rs:12:26 [INFO] [stdout] | [INFO] [stdout] 12 | let demo = Demo::new(file); [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&[u8]`, found struct `Vec` [INFO] [stdout] | help: consider borrowing here: `&file` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&[u8]` [INFO] [stdout] found struct `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tf-demo-parser` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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: build failed [INFO] running `Command { std: "docker" "inspect" "d27498319f44ac9157515152b8ddbd829d063989525f4b7a64be6cc7cbd2049f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d27498319f44ac9157515152b8ddbd829d063989525f4b7a64be6cc7cbd2049f", kill_on_drop: false }` [INFO] [stdout] d27498319f44ac9157515152b8ddbd829d063989525f4b7a64be6cc7cbd2049f