[INFO] fetching crate markdown 1.0.0-alpha.21...
[INFO] checking markdown-1.0.0-alpha.21 against master#8549802939cd01111c46e34a7b67cb1933977af9 for pr-132712
[INFO] extracting crate markdown 1.0.0-alpha.21 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate markdown 1.0.0-alpha.21 on toolchain 8549802939cd01111c46e34a7b67cb1933977af9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate markdown 1.0.0-alpha.21
[INFO] finished tweaking crates.io crate markdown 1.0.0-alpha.21
[INFO] tweaked toml for crates.io crate markdown 1.0.0-alpha.21 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate markdown 1.0.0-alpha.21 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" "+8549802939cd01111c46e34a7b67cb1933977af9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.85
[INFO] [stderr]   Downloaded unicode-id v0.3.3
[INFO] [stderr]   Downloaded output_vt100 v0.1.3
[INFO] [stderr]   Downloaded anyhow v1.0.82
[INFO] [stderr]   Downloaded env_filter v0.1.0
[INFO] [stderr]   Downloaded vergen v8.2.8
[INFO] [stderr]   Downloaded string_enum v0.4.4
[INFO] [stderr]   Downloaded typed-arena v2.0.1
[INFO] [stderr]   Downloaded smartstring v1.0.1
[INFO] [stderr]   Downloaded ctor v0.1.26
[INFO] [stderr]   Downloaded stacker v0.1.15
[INFO] [stderr]   Downloaded num_cpus v1.14.0
[INFO] [stderr]   Downloaded io-lifetimes v1.0.3
[INFO] [stderr]   Downloaded clap v4.3.3
[INFO] [stderr]   Downloaded rayon-core v1.10.1
[INFO] [stderr]   Downloaded pretty_assertions v1.3.0
[INFO] [stderr]   Downloaded url v2.4.0
[INFO] [stderr]   Downloaded swc_common v0.37.0
[INFO] [stderr]   Downloaded cc v1.0.77
[INFO] [stderr]   Downloaded clap_builder v4.3.3
[INFO] [stderr]   Downloaded serde_json v1.0.89
[INFO] [stderr]   Downloaded rayon v1.6.1
[INFO] [stderr]   Downloaded swc_ecma_parser v0.149.0
[INFO] [stderr]   Downloaded ryu-js v1.0.1
[INFO] [stderr]   Downloaded syn v2.0.66
[INFO] [stderr]   Downloaded idna v0.4.0
[INFO] [stderr]   Downloaded swc_ecma_transforms_base v0.144.0
[INFO] [stderr]   Downloaded rustix v0.37.3
[INFO] [stderr]   Downloaded num-bigint v0.4.3
[INFO] [stderr]   Downloaded swc_ecma_visit v0.104.0
[INFO] [stderr]   Downloaded indexmap v2.2.6
[INFO] [stderr]   Downloaded bitflags v2.5.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.13
[INFO] [stderr]   Downloaded triomphe v0.1.13
[INFO] [stderr]   Downloaded swc_ecma_ast v0.118.0
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.14
[INFO] [stderr]   Downloaded env_logger v0.11.3
[INFO] [stderr]   Downloaded ast_node v0.9.8
[INFO] [stderr]   Downloaded swc_allocator v0.1.7
[INFO] [stderr]   Downloaded unicode-id-start v1.2.0
[INFO] [stderr]   Downloaded swc_ecma_utils v0.134.0
[INFO] [stderr]   Downloaded percent-encoding v2.3.0
[INFO] [stderr]   Downloaded hstr v0.2.10
[INFO] [stderr]   Downloaded swc_atoms v0.6.7
[INFO] [stderr]   Downloaded from_variant v0.1.8
[INFO] [stderr]   Downloaded swc_visit v0.6.1
[INFO] [stderr]   Downloaded swc_macros_common v0.3.11
[INFO] [stderr]   Downloaded phf_macros v0.11.2
[INFO] [stderr]   Downloaded swc_eq_ignore_macros v0.1.3
[INFO] [stderr]   Downloaded is-macro v0.3.5
[INFO] [stderr]   Downloaded siphasher v0.3.10
[INFO] [stderr]   Downloaded form_urlencoded v1.2.0
[INFO] [stderr]   Downloaded better_scoped_tls v0.1.1
[INFO] [stderr]   Downloaded rustversion v1.0.15
[INFO] [stderr]   Downloaded swc_core v0.100.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.3.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52c5555b1ed3dfa817327b4d1ee83895bfa87a144cf6d61b8c1c70c2887b700d
[INFO] running `Command { std: "docker" "start" "-a" "52c5555b1ed3dfa817327b4d1ee83895bfa87a144cf6d61b8c1c70c2887b700d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52c5555b1ed3dfa817327b4d1ee83895bfa87a144cf6d61b8c1c70c2887b700d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c5555b1ed3dfa817327b4d1ee83895bfa87a144cf6d61b8c1c70c2887b700d", kill_on_drop: false }`
[INFO] [stdout] 52c5555b1ed3dfa817327b4d1ee83895bfa87a144cf6d61b8c1c70c2887b700d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+8549802939cd01111c46e34a7b67cb1933977af9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 408c62a1dfb9ed4cedfd2c5084ade284f399f3176392a752b36196dbe40c34e1
[INFO] running `Command { std: "docker" "start" "-a" "408c62a1dfb9ed4cedfd2c5084ade284f399f3176392a752b36196dbe40c34e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking percent-encoding v2.3.0
[INFO] [stderr]    Compiling cc v1.0.77
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking unicode-bidi v0.3.13
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking form_urlencoded v1.2.0
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]     Checking better_scoped_tls v0.1.1
[INFO] [stderr]     Checking swc_visit v0.6.1
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking unicode-id-start v1.2.0
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]    Compiling rustix v0.37.3
[INFO] [stderr]     Checking unicode-id v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]    Compiling rayon-core v1.10.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]     Checking typed-arena v2.0.1
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]     Checking ciborium-io v0.2.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking plotters-backend v0.3.4
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling vergen v8.2.8
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking ryu-js v1.0.1
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking ciborium-ll v0.2.0
[INFO] [stderr]     Checking clap_builder v4.3.3
[INFO] [stderr]     Checking plotters-svg v0.3.3
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking plotters v0.3.4
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking markdown v1.0.0-alpha.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking pretty_assertions v1.3.0
[INFO] [stderr]    Compiling swc_core v0.100.0
[INFO] [stderr]     Checking regex v1.7.0
[INFO] [stderr]     Checking num_cpus v1.14.0
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking rayon v1.6.1
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking clap v4.3.3
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]     Checking ptr_meta v0.1.4
[INFO] [stderr]    Compiling swc_macros_common v0.3.11
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling ast_node v0.9.8
[INFO] [stderr]    Compiling from_variant v0.1.8
[INFO] [stderr]    Compiling swc_eq_ignore_macros v0.1.3
[INFO] [stderr]    Compiling string_enum v0.4.4
[INFO] [stderr]    Compiling is-macro v0.3.5
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking triomphe v0.1.13
[INFO] [stderr]     Checking ciborium v0.2.0
[INFO] [stderr]     Checking hstr v0.2.10
[INFO] [stderr]     Checking swc_allocator v0.1.7
[INFO] [stderr]     Checking swc_atoms v0.6.7
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking swc_common v0.37.0
[INFO] [stderr]     Checking swc_ecma_ast v0.118.0
[INFO] [stderr]     Checking swc_ecma_visit v0.104.0
[INFO] [stderr]     Checking swc_ecma_parser v0.149.0
[INFO] [stderr]     Checking swc_ecma_utils v0.134.0
[INFO] [stderr]     Checking swc_ecma_transforms_base v0.144.0
[INFO] [stdout] error: couldn't read benches/bench.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `markdown` (bench "bench") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "408c62a1dfb9ed4cedfd2c5084ade284f399f3176392a752b36196dbe40c34e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "408c62a1dfb9ed4cedfd2c5084ade284f399f3176392a752b36196dbe40c34e1", kill_on_drop: false }`
[INFO] [stdout] 408c62a1dfb9ed4cedfd2c5084ade284f399f3176392a752b36196dbe40c34e1