[INFO] fetching crate chumsky 1.0.0-alpha.4...
[INFO] checking chumsky-1.0.0-alpha.4 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate chumsky 1.0.0-alpha.4 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate chumsky 1.0.0-alpha.4 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chumsky 1.0.0-alpha.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate chumsky 1.0.0-alpha.4
[INFO] tweaked toml for crates.io crate chumsky 1.0.0-alpha.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate chumsky 1.0.0-alpha.4 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8cd82d6cabe49a50f01f52d922dcebb95967ea4944bc5ed2326915894898a65
[INFO] running `Command { std: "docker" "start" "-a" "b8cd82d6cabe49a50f01f52d922dcebb95967ea4944bc5ed2326915894898a65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8cd82d6cabe49a50f01f52d922dcebb95967ea4944bc5ed2326915894898a65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8cd82d6cabe49a50f01f52d922dcebb95967ea4944bc5ed2326915894898a65", kill_on_drop: false }`
[INFO] [stdout] b8cd82d6cabe49a50f01f52d922dcebb95967ea4944bc5ed2326915894898a65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba71101e5d05d3061d70dc658e131ee0fbe605541aee94e4096670132ca7e543
[INFO] running `Command { std: "docker" "start" "-a" "ba71101e5d05d3061d70dc658e131ee0fbe605541aee94e4096670132ca7e543", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling rustix v0.36.9
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling cpp_demangle v0.4.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]     Checking uuid v1.3.0
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]     Checking gimli v0.27.2
[INFO] [stderr]     Checking ahash v0.8.3
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]    Compiling symbolic-demangle v10.2.1
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking parking_lot_core v0.9.7
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking symbolic-common v10.2.1
[INFO] [stderr]     Checking quick-xml v0.26.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]     Checking rgb v0.8.36
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]     Checking str_stack v0.1.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling pprof v0.11.1
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.7
[INFO] [stderr]     Checking yansi v0.5.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking pom v3.2.0
[INFO] [stderr]     Checking winnow v0.3.3
[INFO] [stderr]     Checking sn v0.1.2
[INFO] [stderr]     Checking lasso v0.7.0
[INFO] [stderr]     Checking ariadne v0.2.0
[INFO] [stderr]     Checking chumsky v1.0.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rayon-core v1.10.2
[INFO] [stderr]     Checking rayon v1.6.1
[INFO] [stderr]     Checking is-terminal v0.4.4
[INFO] [stderr]     Checking tempfile v3.4.0
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking inferno v0.11.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling pest v2.5.5
[INFO] [stderr]     Checking logos v0.12.1
[INFO] [stderr]    Compiling pest_meta v2.5.5
[INFO] [stderr]    Compiling pest_generator v2.5.5
[INFO] [stderr]     Checking serde v1.0.152
[INFO] [stderr]    Compiling pest_derive v2.5.5
[INFO] [stderr]     Checking ciborium v0.2.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stdout] error: couldn't read benches/samples/sample.cbor: No such file or directory (os error 2)
[INFO] [stdout]  --> benches/cbor.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 6 | static CBOR: &'static [u8] = include_bytes!("samples/sample.cbor");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read benches/samples/sample.json: No such file or directory (os error 2)
[INFO] [stdout]   --> benches/json.rs:25:30
[INFO] [stdout]    |
[INFO] [stdout] 25 | static JSON: &'static [u8] = include_bytes!("samples/sample.json");
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chumsky` (bench "json") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chumsky` (bench "cbor") due to 2 previous errors
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]     --> src/lib.rs:2715:13
[INFO] [stdout]      |
[INFO] [stdout] 2715 |             drop(c);
[INFO] [stdout]      |             ^^^^^-^
[INFO] [stdout]      |                  |
[INFO] [stdout]      |                  argument has type `char`
[INFO] [stdout]      |
[INFO] [stdout]      = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]      = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba71101e5d05d3061d70dc658e131ee0fbe605541aee94e4096670132ca7e543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba71101e5d05d3061d70dc658e131ee0fbe605541aee94e4096670132ca7e543", kill_on_drop: false }`
[INFO] [stdout] ba71101e5d05d3061d70dc658e131ee0fbe605541aee94e4096670132ca7e543
