[INFO] fetching crate google-adexchangebuyer2_v2_beta1-cli 3.1.0+20220307...
[INFO] testing google-adexchangebuyer2_v2_beta1-cli-3.1.0+20220307 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate google-adexchangebuyer2_v2_beta1-cli 3.1.0+20220307 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate google-adexchangebuyer2_v2_beta1-cli 3.1.0+20220307
[INFO] finished tweaking crates.io crate google-adexchangebuyer2_v2_beta1-cli 3.1.0+20220307
[INFO] tweaked toml for crates.io crate google-adexchangebuyer2_v2_beta1-cli 3.1.0+20220307 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate google-adexchangebuyer2_v2_beta1-cli 3.1.0+20220307 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate google-adexchangebuyer2_v2_beta1-cli 3.1.0+20220307 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `3.1.0+20220307` for dependency `google-adexchangebuyer2_v2_beta1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0c7ce2912c8d38fc39ce49b5a1067fa642cbc04ca02037e20a94a6656179efd
[INFO] running `Command { std: "docker" "start" "-a" "e0c7ce2912c8d38fc39ce49b5a1067fa642cbc04ca02037e20a94a6656179efd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0c7ce2912c8d38fc39ce49b5a1067fa642cbc04ca02037e20a94a6656179efd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0c7ce2912c8d38fc39ce49b5a1067fa642cbc04ca02037e20a94a6656179efd", kill_on_drop: false }`
[INFO] [stdout] e0c7ce2912c8d38fc39ce49b5a1067fa642cbc04ca02037e20a94a6656179efd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9692549475d8246c087f24d93601f4ffd1c60c9a044bf00af4389d6c489d62b9
[INFO] running `Command { std: "docker" "start" "-a" "9692549475d8246c087f24d93601f4ffd1c60c9a044bf00af4389d6c489d62b9", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `3.1.0+20220307` for dependency `google-adexchangebuyer2_v2_beta1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr] error: failed to download `base64 v0.13.0`
[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 `base64 v0.13.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/base64-0.13.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "9692549475d8246c087f24d93601f4ffd1c60c9a044bf00af4389d6c489d62b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9692549475d8246c087f24d93601f4ffd1c60c9a044bf00af4389d6c489d62b9", kill_on_drop: false }`
[INFO] [stdout] 9692549475d8246c087f24d93601f4ffd1c60c9a044bf00af4389d6c489d62b9