[INFO] fetching crate ringbuffer 0.13.0...
[INFO] checking ringbuffer-0.13.0 against try#721f09565b0c3089f05d0d05d88cb02947a00cd1 for pr-110799
[INFO] extracting crate ringbuffer 0.13.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate ringbuffer 0.13.0 on toolchain 721f09565b0c3089f05d0d05d88cb02947a00cd1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+721f09565b0c3089f05d0d05d88cb02947a00cd1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ringbuffer 0.13.0
[INFO] finished tweaking crates.io crate ringbuffer 0.13.0
[INFO] tweaked toml for crates.io crate ringbuffer 0.13.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+721f09565b0c3089f05d0d05d88cb02947a00cd1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+721f09565b0c3089f05d0d05d88cb02947a00cd1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+721f09565b0c3089f05d0d05d88cb02947a00cd1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 672822f3245c3ccf266497e2a252743a9c70d56dd7edf2945cc14623cdd7dd3a
[INFO] running `Command { std: "docker" "start" "-a" "672822f3245c3ccf266497e2a252743a9c70d56dd7edf2945cc14623cdd7dd3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "672822f3245c3ccf266497e2a252743a9c70d56dd7edf2945cc14623cdd7dd3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "672822f3245c3ccf266497e2a252743a9c70d56dd7edf2945cc14623cdd7dd3a", kill_on_drop: false }`
[INFO] [stdout] 672822f3245c3ccf266497e2a252743a9c70d56dd7edf2945cc14623cdd7dd3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+721f09565b0c3089f05d0d05d88cb02947a00cd1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 026cd3574ec8121250bbad30d9cb93f77a98b01dd2fb9f60a09d656ac8e5b591
[INFO] running `Command { std: "docker" "start" "-a" "026cd3574ec8121250bbad30d9cb93f77a98b01dd2fb9f60a09d656ac8e5b591", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling anyhow v1.0.70
[INFO] [stderr]     Checking os_str_bytes v6.5.0
[INFO] [stderr]     Checking ciborium-io v0.2.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking textwrap v0.16.0
[INFO] [stderr]    Compiling compiletest_rs v0.9.0
[INFO] [stderr]     Checking plotters v0.3.4
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking filetime v0.2.21
[INFO] [stderr]     Checking ciborium-ll v0.2.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking ringbuffer v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking tester v0.9.0
[INFO] [stderr]     Checking clap v3.2.23
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tester-0.9.0/src/lib.rs:615:50
[INFO] [stdout]     |
[INFO] [stdout] 615 |             Some(info) => calc_result(&desc, Err(info.payload()), &None, &None),
[INFO] [stdout]     |                                              --- ^^^^^^^^^^^^^^ expected trait `Any + Send`, found trait `Any`
[INFO] [stdout]     |                                              |
[INFO] [stdout]     |                                              arguments to this enum variant are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&dyn Any + Send`
[INFO] [stdout]                found reference `&(dyn Any + 'static)`
[INFO] [stdout] help: the type constructed contains `&(dyn Any + 'static)` due to the type of the argument passed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tester-0.9.0/src/lib.rs:615:46
[INFO] [stdout]     |
[INFO] [stdout] 615 |             Some(info) => calc_result(&desc, Err(info.payload()), &None, &None),
[INFO] [stdout]     |                                              ^^^^--------------^
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  this argument influences the type of `Err`
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]    --> /rustc/721f09565b0c3089f05d0d05d88cb02947a00cd1/library/core/src/result.rs:511:5
[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 `tester` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "026cd3574ec8121250bbad30d9cb93f77a98b01dd2fb9f60a09d656ac8e5b591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "026cd3574ec8121250bbad30d9cb93f77a98b01dd2fb9f60a09d656ac8e5b591", kill_on_drop: false }`
[INFO] [stdout] 026cd3574ec8121250bbad30d9cb93f77a98b01dd2fb9f60a09d656ac8e5b591