[INFO] fetching crate tf-demo-parser 0.2.1... [INFO] checking tf-demo-parser-0.2.1 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] extracting crate tf-demo-parser 0.2.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate tf-demo-parser 0.2.1 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "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-2/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parking_lot_core v0.8.0 [INFO] [stderr] Downloaded pretty_assertions v0.6.1 [INFO] [stderr] Downloaded serde_derive v1.0.117 [INFO] [stderr] Downloaded main_error v0.1.1 [INFO] [stderr] Downloaded jemallocator v0.3.2 [INFO] [stderr] Downloaded bitbuffer v0.8.1 [INFO] [stderr] Downloaded console v0.7.7 [INFO] [stderr] Downloaded syn_util v0.4.2 [INFO] [stderr] Downloaded err-derive v0.2.4 [INFO] [stderr] Downloaded better-panic v0.1.2 [INFO] [stderr] Downloaded num_enum v0.5.1 [INFO] [stderr] Downloaded clicolors-control v1.0.1 [INFO] [stderr] Downloaded backtrace v0.3.55 [INFO] [stderr] Downloaded rustc-demangle v0.1.18 [INFO] [stderr] Downloaded test-case v1.0.0 [INFO] [stderr] Downloaded cc v1.0.65 [INFO] [stderr] Downloaded termios v0.3.3 [INFO] [stderr] Downloaded cloudabi v0.1.0 [INFO] [stderr] Downloaded hermit-abi v0.1.17 [INFO] [stderr] Downloaded smallvec v1.5.0 [INFO] [stderr] Downloaded snap v0.2.5 [INFO] [stderr] Downloaded toml v0.5.7 [INFO] [stderr] Downloaded syn v1.0.52 [INFO] [stderr] Downloaded proc-macro-crate v0.1.5 [INFO] [stderr] Downloaded enumflags2_derive v0.6.4 [INFO] [stderr] Downloaded rustversion v1.0.4 [INFO] [stderr] Downloaded parse-display-derive v0.4.0 [INFO] [stderr] Downloaded no-panic v0.1.14 [INFO] [stderr] Downloaded parse-display v0.4.0 [INFO] [stderr] Downloaded jemalloc-sys v0.3.2 [INFO] [stderr] Downloaded bitbuffer_derive v0.8.0 [INFO] [stderr] Downloaded enumflags2 v0.6.4 [INFO] [stderr] Downloaded derivative v2.1.1 [INFO] [stderr] Downloaded backtrace-sys v0.1.37 [INFO] [stderr] Downloaded libc v0.2.80 [INFO] [stderr] Downloaded ctor v0.1.16 [INFO] [stderr] Downloaded output_vt100 v0.1.2 [INFO] [stderr] Downloaded serde_repr v0.1.6 [INFO] [stderr] Downloaded num_enum_derive v0.5.1 [INFO] [stderr] Downloaded serde v1.0.117 [INFO] [stderr] Downloaded serde_json v1.0.59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3d5f3882b72a0a9cabaf4346363f023dbfcb8de16c150e281f4bc1742cfae46 [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" "c3d5f3882b72a0a9cabaf4346363f023dbfcb8de16c150e281f4bc1742cfae46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3d5f3882b72a0a9cabaf4346363f023dbfcb8de16c150e281f4bc1742cfae46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3d5f3882b72a0a9cabaf4346363f023dbfcb8de16c150e281f4bc1742cfae46", kill_on_drop: false }` [INFO] [stdout] c3d5f3882b72a0a9cabaf4346363f023dbfcb8de16c150e281f4bc1742cfae46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "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] 4b2f074ddb51749cbc8a1a3be9bf809a2aa1dffd32c26f032a2d4cb8dd500ba9 [INFO] running `Command { std: "docker" "start" "-a" "4b2f074ddb51749cbc8a1a3be9bf809a2aa1dffd32c26f032a2d4cb8dd500ba9", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.21 [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 difference v2.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling test-case v1.0.0 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking snap v0.2.5 [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 serde_derive v1.0.117 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling parse-display-derive v0.4.0 [INFO] [stderr] Compiling bitbuffer_derive v0.8.0 [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/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] [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 `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[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: 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/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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4b2f074ddb51749cbc8a1a3be9bf809a2aa1dffd32c26f032a2d4cb8dd500ba9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b2f074ddb51749cbc8a1a3be9bf809a2aa1dffd32c26f032a2d4cb8dd500ba9", kill_on_drop: false }` [INFO] [stdout] 4b2f074ddb51749cbc8a1a3be9bf809a2aa1dffd32c26f032a2d4cb8dd500ba9