[INFO] fetching crate jdexmd 0.1.4...
[INFO] testing jdexmd-0.1.4 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate jdexmd 0.1.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate jdexmd 0.1.4
[INFO] finished tweaking crates.io crate jdexmd 0.1.4
[INFO] tweaked toml for crates.io crate jdexmd 0.1.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jdexmd 0.1.4 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jdexmd 0.1.4 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded handlebars v6.1.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09945feac4d48cdfa6042be63505eb613806a9f45065af16d208cca29871c33b
[INFO] running `Command { std: "docker" "start" "-a" "09945feac4d48cdfa6042be63505eb613806a9f45065af16d208cca29871c33b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09945feac4d48cdfa6042be63505eb613806a9f45065af16d208cca29871c33b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09945feac4d48cdfa6042be63505eb613806a9f45065af16d208cca29871c33b", kill_on_drop: false }`
[INFO] [stdout] 09945feac4d48cdfa6042be63505eb613806a9f45065af16d208cca29871c33b
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a65e475b23d924d48e31a5491931f138bc073b0b6e30919134c171c22f8d179b
[INFO] running `Command { std: "docker" "start" "-a" "a65e475b23d924d48e31a5491931f138bc073b0b6e30919134c171c22f8d179b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling cc v1.1.22
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling indexmap v2.5.0
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling clap_builder v4.5.18
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling tracing-error v0.2.0
[INFO] [stderr]    Compiling color-spantrace v0.2.1
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling color-eyre v0.6.3
[INFO] [stderr]    Compiling pest v2.7.13
[INFO] [stderr]    Compiling pwd v1.4.0
[INFO] [stderr]    Compiling expanduser v1.2.2
[INFO] [stderr]    Compiling clap v4.5.18
[INFO] [stderr]    Compiling pest_meta v2.7.13
[INFO] [stderr]    Compiling pest_generator v2.7.13
[INFO] [stderr]    Compiling pest_derive v2.7.13
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling handlebars v6.1.0
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling jdexmd v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.90s
[INFO] running `Command { std: "docker" "inspect" "a65e475b23d924d48e31a5491931f138bc073b0b6e30919134c171c22f8d179b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a65e475b23d924d48e31a5491931f138bc073b0b6e30919134c171c22f8d179b", kill_on_drop: false }`
[INFO] [stdout] a65e475b23d924d48e31a5491931f138bc073b0b6e30919134c171c22f8d179b
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd853ddb90f8678afcd819495998eb54c899e03b17070648fa2d8d3f77a3995f
[INFO] running `Command { std: "docker" "start" "-a" "bd853ddb90f8678afcd819495998eb54c899e03b17070648fa2d8d3f77a3995f", kill_on_drop: false }`
[INFO] [stderr]    Compiling jdexmd v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "bd853ddb90f8678afcd819495998eb54c899e03b17070648fa2d8d3f77a3995f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd853ddb90f8678afcd819495998eb54c899e03b17070648fa2d8d3f77a3995f", kill_on_drop: false }`
[INFO] [stdout] bd853ddb90f8678afcd819495998eb54c899e03b17070648fa2d8d3f77a3995f
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66c2ddcacc44f8947dedec6daedf8ffc5089cf04e33ef9425ed3c383b02a18d9
[INFO] running `Command { std: "docker" "start" "-a" "66c2ddcacc44f8947dedec6daedf8ffc5089cf04e33ef9425ed3c383b02a18d9", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `block-buffer v0.10.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to get packages from source
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack package `block-buffer v0.10.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/block-buffer-0.10.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "66c2ddcacc44f8947dedec6daedf8ffc5089cf04e33ef9425ed3c383b02a18d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66c2ddcacc44f8947dedec6daedf8ffc5089cf04e33ef9425ed3c383b02a18d9", kill_on_drop: false }`
[INFO] [stdout] 66c2ddcacc44f8947dedec6daedf8ffc5089cf04e33ef9425ed3c383b02a18d9