[INFO] fetching crate senhasegura-rs 0.3.0...
[INFO] testing senhasegura-rs-0.3.0 against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628
[INFO] extracting crate senhasegura-rs 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate senhasegura-rs 0.3.0
[INFO] finished tweaking crates.io crate senhasegura-rs 0.3.0
[INFO] tweaked toml for crates.io crate senhasegura-rs 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate senhasegura-rs 0.3.0 on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate senhasegura-rs 0.3.0 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uniffi_core v0.25.3
[INFO] [stderr]   Downloaded weedle2 v4.0.0
[INFO] [stderr]   Downloaded uniffi v0.25.3
[INFO] [stderr]   Downloaded uniffi_build v0.25.3
[INFO] [stderr]   Downloaded uniffi_udl v0.25.3
[INFO] [stderr]   Downloaded uniffi_meta v0.25.3
[INFO] [stderr]   Downloaded wiremock v0.6.1
[INFO] [stderr]   Downloaded uniffi_checksum_derive v0.25.3
[INFO] [stderr]   Downloaded uniffi_macros v0.25.3
[INFO] [stderr]   Downloaded ctor v0.2.8
[INFO] [stderr]   Downloaded retry-policies v0.4.0
[INFO] [stderr]   Downloaded reqwest-middleware v0.3.2
[INFO] [stderr]   Downloaded oneshot-uniffi v0.1.6
[INFO] [stderr]   Downloaded napi-derive-backend v1.0.72
[INFO] [stderr]   Downloaded napi-derive v2.16.10
[INFO] [stderr]   Downloaded rustls-native-certs v0.7.1
[INFO] [stderr]   Downloaded napi-sys v2.4.0
[INFO] [stderr]   Downloaded oauth2 v5.0.0-alpha.4
[INFO] [stderr]   Downloaded uniffi_bindgen v0.25.3
[INFO] [stderr]   Downloaded goblin v0.6.1
[INFO] [stderr]   Downloaded napi v2.16.8
[INFO] [stderr]   Downloaded test-context-macros v0.3.0
[INFO] [stderr]   Downloaded camino v1.1.7
[INFO] [stderr]   Downloaded reqwest-retry v0.6.0
[INFO] [stderr]   Downloaded test-context v0.3.0
[INFO] [stderr]   Downloaded uniffi_testing v0.25.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53d881e5570f4ba3564a73cee36ed4d7cbb927dad75ef3a7219a578988154a4f
[INFO] running `Command { std: "docker" "start" "-a" "53d881e5570f4ba3564a73cee36ed4d7cbb927dad75ef3a7219a578988154a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53d881e5570f4ba3564a73cee36ed4d7cbb927dad75ef3a7219a578988154a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53d881e5570f4ba3564a73cee36ed4d7cbb927dad75ef3a7219a578988154a4f", kill_on_drop: false }`
[INFO] [stdout] 53d881e5570f4ba3564a73cee36ed4d7cbb927dad75ef3a7219a578988154a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13807ed98e5d6338cfdb06d8db1eae5390a69ec922ecb68642f07fa2a46711eb
[INFO] running `Command { std: "docker" "start" "-a" "13807ed98e5d6338cfdb06d8db1eae5390a69ec922ecb68642f07fa2a46711eb", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `futures-util v0.3.30`
[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 `futures-util v0.3.30`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.30`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "13807ed98e5d6338cfdb06d8db1eae5390a69ec922ecb68642f07fa2a46711eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13807ed98e5d6338cfdb06d8db1eae5390a69ec922ecb68642f07fa2a46711eb", kill_on_drop: false }`
[INFO] [stdout] 13807ed98e5d6338cfdb06d8db1eae5390a69ec922ecb68642f07fa2a46711eb