[INFO] cloning repository https://github.com/pesde-pkg/merkleberg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pesde-pkg/merkleberg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpesde-pkg%2Fmerkleberg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpesde-pkg%2Fmerkleberg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 528d8c0d56ff5c9b63c7ad30e122340575a085ad
[INFO] checking pesde-pkg/merkleberg against e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpesde-pkg%2Fmerkleberg" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/pesde-pkg/merkleberg
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/pesde-pkg/merkleberg
[INFO] tweaked toml for git repo https://github.com/pesde-pkg/merkleberg written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pesde-pkg/merkleberg on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pesde-pkg/merkleberg 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" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking pesde-pkg/merkleberg against e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpesde-pkg%2Fmerkleberg" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/pesde-pkg/merkleberg
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/pesde-pkg/merkleberg
[INFO] tweaked toml for git repo https://github.com/pesde-pkg/merkleberg written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pesde-pkg/merkleberg on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pesde-pkg/merkleberg 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" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blake2b-rs v0.2.0
[INFO] [stderr]   Downloaded faster-hex v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b47e79bf06484a20fcc20464234b44f7fb311068e06a63c0c1f142097507c882
[INFO] running `Command { std: "docker" "start" "b47e79bf06484a20fcc20464234b44f7fb311068e06a63c0c1f142097507c882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b47e79bf06484a20fcc20464234b44f7fb311068e06a63c0c1f142097507c882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b47e79bf06484a20fcc20464234b44f7fb311068e06a63c0c1f142097507c882" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b47e79bf06484a20fcc20464234b44f7fb311068e06a63c0c1f142097507c882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b47e79bf06484a20fcc20464234b44f7fb311068e06a63c0c1f142097507c882" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.50
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking hybrid-array v0.4.12
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling blake2b-rs v0.2.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking block-buffer v0.12.0
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking faster-hex v0.8.1
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking merkleberg v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking proptest v1.11.0
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.40s
[INFO] running `Command { std: "docker" "inspect" "b47e79bf06484a20fcc20464234b44f7fb311068e06a63c0c1f142097507c882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b47e79bf06484a20fcc20464234b44f7fb311068e06a63c0c1f142097507c882", kill_on_drop: false }`
[INFO] [stdout] b47e79bf06484a20fcc20464234b44f7fb311068e06a63c0c1f142097507c882
