[INFO] fetching crate netget-cli 1.0.1...
[INFO] checking netget-cli-1.0.1 against master#35d55b34bffd51384ac430cc20852b7d16dd5a90 for pr-145108
[INFO] extracting crate netget-cli 1.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate netget-cli 1.0.1
[INFO] finished tweaking crates.io crate netget-cli 1.0.1
[INFO] tweaked toml for crates.io crate netget-cli 1.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate netget-cli 1.0.1 on toolchain 35d55b34bffd51384ac430cc20852b7d16dd5a90
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate netget-cli 1.0.1 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" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "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
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zip-extract v0.1.2
[INFO] [stderr]   Downloaded netget v0.1.2
[INFO] [stderr]   Downloaded fspp v1.1.0
[INFO] [stderr]   Downloaded piglog-netget-config v1.0.1
[INFO] [stderr]   Downloaded piglog v1.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 363acd43accc2e6c76028ec21f42d7ee82f1dd6bdd8694da97f10f629daef947
[INFO] running `Command { std: "docker" "start" "-a" "363acd43accc2e6c76028ec21f42d7ee82f1dd6bdd8694da97f10f629daef947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "363acd43accc2e6c76028ec21f42d7ee82f1dd6bdd8694da97f10f629daef947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "363acd43accc2e6c76028ec21f42d7ee82f1dd6bdd8694da97f10f629daef947", kill_on_drop: false }`
[INFO] [stdout] 363acd43accc2e6c76028ec21f42d7ee82f1dd6bdd8694da97f10f629daef947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 877535b6e0e7a9f705a41f5ad7a505a494007cf4e1f0d6dbd76a0957c3a546f3
[INFO] running `Command { std: "docker" "start" "-a" "877535b6e0e7a9f705a41f5ad7a505a494007cf4e1f0d6dbd76a0957c3a546f3", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `anstream v0.6.4`
[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 `anstream v0.6.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anstream-0.6.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "877535b6e0e7a9f705a41f5ad7a505a494007cf4e1f0d6dbd76a0957c3a546f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "877535b6e0e7a9f705a41f5ad7a505a494007cf4e1f0d6dbd76a0957c3a546f3", kill_on_drop: false }`
[INFO] [stdout] 877535b6e0e7a9f705a41f5ad7a505a494007cf4e1f0d6dbd76a0957c3a546f3