[INFO] fetching crate blobber 0.1.7...
[INFO] testing blobber-0.1.7 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate blobber 0.1.7 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate blobber 0.1.7 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blobber 0.1.7
[INFO] finished tweaking crates.io crate blobber 0.1.7
[INFO] tweaked toml for crates.io crate blobber 0.1.7 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f8b1a5d19180a80bc41c4d28f22d91b8a7b63f0b1d984b12d86f38f7fef635b
[INFO] running `Command { std: "docker" "start" "-a" "0f8b1a5d19180a80bc41c4d28f22d91b8a7b63f0b1d984b12d86f38f7fef635b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f8b1a5d19180a80bc41c4d28f22d91b8a7b63f0b1d984b12d86f38f7fef635b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f8b1a5d19180a80bc41c4d28f22d91b8a7b63f0b1d984b12d86f38f7fef635b", kill_on_drop: false }`
[INFO] [stdout] 0f8b1a5d19180a80bc41c4d28f22d91b8a7b63f0b1d984b12d86f38f7fef635b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d04f745f47994ee0ff50f6bb935aef1bf9dbce652d7a329373211842fd320b88
[INFO] running `Command { std: "docker" "start" "-a" "d04f745f47994ee0ff50f6bb935aef1bf9dbce652d7a329373211842fd320b88", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling blobber v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "d04f745f47994ee0ff50f6bb935aef1bf9dbce652d7a329373211842fd320b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d04f745f47994ee0ff50f6bb935aef1bf9dbce652d7a329373211842fd320b88", kill_on_drop: false }`
[INFO] [stdout] d04f745f47994ee0ff50f6bb935aef1bf9dbce652d7a329373211842fd320b88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2e00e2f7f7fb36a61f26e6ef8a24dcb630125ae3b47872cfb3becec17800b92
[INFO] running `Command { std: "docker" "start" "-a" "c2e00e2f7f7fb36a61f26e6ef8a24dcb630125ae3b47872cfb3becec17800b92", kill_on_drop: false }`
[INFO] [stderr]    Compiling blobber v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "c2e00e2f7f7fb36a61f26e6ef8a24dcb630125ae3b47872cfb3becec17800b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2e00e2f7f7fb36a61f26e6ef8a24dcb630125ae3b47872cfb3becec17800b92", kill_on_drop: false }`
[INFO] [stdout] c2e00e2f7f7fb36a61f26e6ef8a24dcb630125ae3b47872cfb3becec17800b92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0430497efd1e28bb6f740bc2408bfed33679b1cf70e6d382f97d93b27d7c9a10
[INFO] running `Command { std: "docker" "start" "-a" "0430497efd1e28bb6f740bc2408bfed33679b1cf70e6d382f97d93b27d7c9a10", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blobber-81b4db015ba30727)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::blob_test ... ok
[INFO] [stdout] test tests::lorem_test ... ok
[INFO] [stdout] test tests::rng_blob_test ... ok
[INFO] [stderr]    Doc-tests blobber
[INFO] [stdout] test tests::non_lorem_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0430497efd1e28bb6f740bc2408bfed33679b1cf70e6d382f97d93b27d7c9a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0430497efd1e28bb6f740bc2408bfed33679b1cf70e6d382f97d93b27d7c9a10", kill_on_drop: false }`
[INFO] [stdout] 0430497efd1e28bb6f740bc2408bfed33679b1cf70e6d382f97d93b27d7c9a10