[INFO] fetching crate rs_sha3_512 0.1.2...
[INFO] testing rs_sha3_512-0.1.2 against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628
[INFO] extracting crate rs_sha3_512 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rs_sha3_512 0.1.2
[INFO] finished tweaking crates.io crate rs_sha3_512 0.1.2
[INFO] tweaked toml for crates.io crate rs_sha3_512 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs_sha3_512 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded rs_n_bit_words v0.1.3
[INFO] [stderr]   Downloaded rs_internal_state v0.1.3
[INFO] [stderr]   Downloaded rs_internal_hasher v0.1.3
[INFO] [stderr]   Downloaded rs_hasher_ctx v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b6bf176443c77a246ac6211f79e5019c86f28ef73328851e5c2be5859e6a69c2
[INFO] running `Command { std: "docker" "start" "-a" "b6bf176443c77a246ac6211f79e5019c86f28ef73328851e5c2be5859e6a69c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6bf176443c77a246ac6211f79e5019c86f28ef73328851e5c2be5859e6a69c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6bf176443c77a246ac6211f79e5019c86f28ef73328851e5c2be5859e6a69c2", kill_on_drop: false }`
[INFO] [stdout] b6bf176443c77a246ac6211f79e5019c86f28ef73328851e5c2be5859e6a69c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3561b41c975cc931a17747706f9a3ac63b6d27f376d08386a69aa763e10b61fe
[INFO] running `Command { std: "docker" "start" "-a" "3561b41c975cc931a17747706f9a3ac63b6d27f376d08386a69aa763e10b61fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_n_bit_words v0.1.3
[INFO] [stderr]    Compiling rs_internal_state v0.1.3
[INFO] [stderr]    Compiling rs_internal_hasher v0.1.3
[INFO] [stderr]    Compiling rs_hasher_ctx v0.1.3
[INFO] [stderr]    Compiling rs_sha3_512 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "3561b41c975cc931a17747706f9a3ac63b6d27f376d08386a69aa763e10b61fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3561b41c975cc931a17747706f9a3ac63b6d27f376d08386a69aa763e10b61fe", kill_on_drop: false }`
[INFO] [stdout] 3561b41c975cc931a17747706f9a3ac63b6d27f376d08386a69aa763e10b61fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ed056146c1f6066bf13c340a81640a32fd1e8f4240fdaef56f5f46a1dc8e0b9
[INFO] running `Command { std: "docker" "start" "-a" "3ed056146c1f6066bf13c340a81640a32fd1e8f4240fdaef56f5f46a1dc8e0b9", kill_on_drop: false }`
[INFO] [stderr] error: failed to download `rs_hasher_ctx v0.1.3`
[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 `rs_hasher_ctx v0.1.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rs_hasher_ctx-0.1.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Read-only file system (os error 30)
[INFO] running `Command { std: "docker" "inspect" "3ed056146c1f6066bf13c340a81640a32fd1e8f4240fdaef56f5f46a1dc8e0b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ed056146c1f6066bf13c340a81640a32fd1e8f4240fdaef56f5f46a1dc8e0b9", kill_on_drop: false }`
[INFO] [stdout] 3ed056146c1f6066bf13c340a81640a32fd1e8f4240fdaef56f5f46a1dc8e0b9