[INFO] fetching crate ghaction_version_gen 0.17.2...
[INFO] testing ghaction_version_gen-0.17.2 against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628
[INFO] extracting crate ghaction_version_gen 0.17.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ghaction_version_gen 0.17.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ghaction_version_gen 0.17.2
[INFO] tweaked toml for crates.io crate ghaction_version_gen 0.17.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ghaction_version_gen 0.17.2 on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ghaction_version_gen 0.17.2 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77eca1b1ff9cf677bede05ba5bd8b6df386482d9cc3852d30622e0b7f5f69f12
[INFO] running `Command { std: "docker" "start" "-a" "77eca1b1ff9cf677bede05ba5bd8b6df386482d9cc3852d30622e0b7f5f69f12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77eca1b1ff9cf677bede05ba5bd8b6df386482d9cc3852d30622e0b7f5f69f12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77eca1b1ff9cf677bede05ba5bd8b6df386482d9cc3852d30622e0b7f5f69f12", kill_on_drop: false }`
[INFO] [stdout] 77eca1b1ff9cf677bede05ba5bd8b6df386482d9cc3852d30622e0b7f5f69f12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 368334ef478b8df7c29fbdc8d55c5f681b963f4b83843b2bc7c39636e327c261
[INFO] running `Command { std: "docker" "start" "-a" "368334ef478b8df7c29fbdc8d55c5f681b963f4b83843b2bc7c39636e327c261", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling clap_builder v4.5.42
[INFO] [stderr]    Compiling configparser v3.1.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling toml_parser v1.0.1
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling toml v0.9.4
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling color-eyre v0.6.5
[INFO] [stderr]    Compiling clap v4.5.42
[INFO] [stderr]    Compiling ghaction_version_gen v0.17.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.68s
[INFO] running `Command { std: "docker" "inspect" "368334ef478b8df7c29fbdc8d55c5f681b963f4b83843b2bc7c39636e327c261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "368334ef478b8df7c29fbdc8d55c5f681b963f4b83843b2bc7c39636e327c261", kill_on_drop: false }`
[INFO] [stdout] 368334ef478b8df7c29fbdc8d55c5f681b963f4b83843b2bc7c39636e327c261
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c96abf6bcc4b2a98db04a85a6a14ad6954748125ba603028a0f1c9fcf7621f0
[INFO] running `Command { std: "docker" "start" "-a" "1c96abf6bcc4b2a98db04a85a6a14ad6954748125ba603028a0f1c9fcf7621f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling ghaction_version_gen v0.17.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.85s
[INFO] running `Command { std: "docker" "inspect" "1c96abf6bcc4b2a98db04a85a6a14ad6954748125ba603028a0f1c9fcf7621f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c96abf6bcc4b2a98db04a85a6a14ad6954748125ba603028a0f1c9fcf7621f0", kill_on_drop: false }`
[INFO] [stdout] 1c96abf6bcc4b2a98db04a85a6a14ad6954748125ba603028a0f1c9fcf7621f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e22106998d76e9a7460ff968301d476519e8d4b2df762f37c64c088bd877885
[INFO] running `Command { std: "docker" "start" "-a" "7e22106998d76e9a7460ff968301d476519e8d4b2df762f37c64c088bd877885", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `memchr v2.7.4`
[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 `memchr v2.7.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/memchr-2.7.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "7e22106998d76e9a7460ff968301d476519e8d4b2df762f37c64c088bd877885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e22106998d76e9a7460ff968301d476519e8d4b2df762f37c64c088bd877885", kill_on_drop: false }`
[INFO] [stdout] 7e22106998d76e9a7460ff968301d476519e8d4b2df762f37c64c088bd877885