[INFO] fetching crate bach 0.0.6... [INFO] checking bach-0.0.6 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate bach 0.0.6 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate bach 0.0.6 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bach 0.0.6 [INFO] finished tweaking crates.io crate bach 0.0.6 [INFO] tweaked toml for crates.io crate bach 0.0.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 105 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding arr_macro v0.1.3 (latest: v0.2.1) [INFO] [stderr] Adding arr_macro_impl v0.1.3 (latest: v0.2.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding bolero v0.6.2 (latest: v0.11.1) [INFO] [stderr] Adding bolero-afl v0.6.2 (latest: v0.11.0) [INFO] [stderr] Adding bolero-engine v0.6.2 (latest: v0.11.2) [INFO] [stderr] Adding bolero-generator v0.6.2 (latest: v0.11.1) [INFO] [stderr] Adding bolero-generator-derive v0.6.2 (latest: v0.11.0) [INFO] [stderr] Adding bolero-honggfuzz v0.6.2 (latest: v0.11.0) [INFO] [stderr] Adding bolero-libfuzzer v0.6.4 (latest: v0.11.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.16) [INFO] [stderr] Adding crossbeam-channel v0.4.4 (latest: v0.5.13) [INFO] [stderr] Adding crossbeam-utils v0.7.2 (latest: v0.8.20) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.4.0) [INFO] [stderr] Adding libtest-mimic v0.3.0 (latest: v0.7.3) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding pretty-hex v0.2.1 (latest: v0.4.1) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libtest-mimic v0.3.0 [INFO] [stderr] Downloaded pretty-hex v0.2.1 [INFO] [stderr] Downloaded bolero-engine v0.6.2 [INFO] [stderr] Downloaded bolero-generator v0.6.2 [INFO] [stderr] Downloaded arr_macro_impl v0.1.3 [INFO] [stderr] Downloaded arr_macro v0.1.3 [INFO] [stderr] Downloaded bolero-generator-derive v0.6.2 [INFO] [stderr] Downloaded bolero v0.6.2 [INFO] [stderr] Downloaded bolero-libfuzzer v0.6.4 [INFO] [stderr] Downloaded bolero-afl v0.6.2 [INFO] [stderr] Downloaded bolero-honggfuzz v0.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d6a64ef8537a70873ac60b637975e09c11c0814e8a37876d3dea2a70a504fab [INFO] running `Command { std: "docker" "start" "-a" "7d6a64ef8537a70873ac60b637975e09c11c0814e8a37876d3dea2a70a504fab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d6a64ef8537a70873ac60b637975e09c11c0814e8a37876d3dea2a70a504fab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d6a64ef8537a70873ac60b637975e09c11c0814e8a37876d3dea2a70a504fab", kill_on_drop: false }` [INFO] [stdout] 7d6a64ef8537a70873ac60b637975e09c11c0814e8a37876d3dea2a70a504fab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a6a8c22f95f0d4e37465a4560c3c3cfc1db1569b613df9163283d73c242225c [INFO] running `Command { std: "docker" "start" "-a" "1a6a8c22f95f0d4e37465a4560c3c3cfc1db1569b613df9163283d73c242225c", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling bolero-generator-derive v0.6.2 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking pretty-hex v0.2.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking intrusive-collections v0.9.6 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Checking bolero-generator v0.6.2 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling arr_macro_impl v0.1.3 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking arr_macro v0.1.3 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking bach v0.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking libtest-mimic v0.3.0 [INFO] [stderr] Checking backtrace v0.3.73 [INFO] [stderr] Checking bolero-engine v0.6.2 [INFO] [stderr] Checking bolero v0.6.2 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.48s [INFO] running `Command { std: "docker" "inspect" "1a6a8c22f95f0d4e37465a4560c3c3cfc1db1569b613df9163283d73c242225c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a6a8c22f95f0d4e37465a4560c3c3cfc1db1569b613df9163283d73c242225c", kill_on_drop: false }` [INFO] [stdout] 1a6a8c22f95f0d4e37465a4560c3c3cfc1db1569b613df9163283d73c242225c [INFO] checking bach-0.0.6 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate bach 0.0.6 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate bach 0.0.6 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bach 0.0.6 [INFO] finished tweaking crates.io crate bach 0.0.6 [INFO] tweaked toml for crates.io crate bach 0.0.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 105 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding arr_macro v0.1.3 (latest: v0.2.1) [INFO] [stderr] Adding arr_macro_impl v0.1.3 (latest: v0.2.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding bolero v0.6.2 (latest: v0.11.1) [INFO] [stderr] Adding bolero-afl v0.6.2 (latest: v0.11.0) [INFO] [stderr] Adding bolero-engine v0.6.2 (latest: v0.11.2) [INFO] [stderr] Adding bolero-generator v0.6.2 (latest: v0.11.1) [INFO] [stderr] Adding bolero-generator-derive v0.6.2 (latest: v0.11.0) [INFO] [stderr] Adding bolero-honggfuzz v0.6.2 (latest: v0.11.0) [INFO] [stderr] Adding bolero-libfuzzer v0.6.4 (latest: v0.11.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.16) [INFO] [stderr] Adding crossbeam-channel v0.4.4 (latest: v0.5.13) [INFO] [stderr] Adding crossbeam-utils v0.7.2 (latest: v0.8.20) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.4.0) [INFO] [stderr] Adding libtest-mimic v0.3.0 (latest: v0.7.3) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding pretty-hex v0.2.1 (latest: v0.4.1) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c4e67ef828836e5bd7305544be6fe35ab5cc68023e373d2344cf88f0f49b12aa [INFO] running `Command { std: "docker" "start" "-a" "c4e67ef828836e5bd7305544be6fe35ab5cc68023e373d2344cf88f0f49b12aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4e67ef828836e5bd7305544be6fe35ab5cc68023e373d2344cf88f0f49b12aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4e67ef828836e5bd7305544be6fe35ab5cc68023e373d2344cf88f0f49b12aa", kill_on_drop: false }` [INFO] [stdout] c4e67ef828836e5bd7305544be6fe35ab5cc68023e373d2344cf88f0f49b12aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 393c181cd61009e89e5854a28df7e57ea9630d9475db8c4d9b99ae3089648a78 [INFO] running `Command { std: "docker" "start" "-a" "393c181cd61009e89e5854a28df7e57ea9630d9475db8c4d9b99ae3089648a78", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling bolero-generator-derive v0.6.2 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pretty-hex v0.2.1 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking intrusive-collections v0.9.6 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Checking bolero-generator v0.6.2 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling arr_macro_impl v0.1.3 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking arr_macro v0.1.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking libtest-mimic v0.3.0 [INFO] [stderr] Checking bach v0.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Checking backtrace v0.3.73 [INFO] [stderr] Checking bolero-engine v0.6.2 [INFO] [stderr] Checking bolero v0.6.2 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.65s [INFO] running `Command { std: "docker" "inspect" "393c181cd61009e89e5854a28df7e57ea9630d9475db8c4d9b99ae3089648a78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "393c181cd61009e89e5854a28df7e57ea9630d9475db8c4d9b99ae3089648a78", kill_on_drop: false }` [INFO] [stdout] 393c181cd61009e89e5854a28df7e57ea9630d9475db8c4d9b99ae3089648a78