[INFO] fetching crate rs-uuid 0.3.1...
[INFO] testing rs-uuid-0.3.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate rs-uuid 0.3.1 into /workspace/builds/worker-67/source
[INFO] validating manifest of crates.io crate rs-uuid 0.3.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rs-uuid 0.3.1
[INFO] finished tweaking crates.io crate rs-uuid 0.3.1
[INFO] tweaked toml for crates.io crate rs-uuid 0.3.1 written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8255644b642d803d4f8c80fbf90b3351bae2db8bf64587db89efc84531cd215
[INFO] running `Command { std: "docker" "start" "-a" "b8255644b642d803d4f8c80fbf90b3351bae2db8bf64587db89efc84531cd215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8255644b642d803d4f8c80fbf90b3351bae2db8bf64587db89efc84531cd215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8255644b642d803d4f8c80fbf90b3351bae2db8bf64587db89efc84531cd215", kill_on_drop: false }`
[INFO] [stdout] b8255644b642d803d4f8c80fbf90b3351bae2db8bf64587db89efc84531cd215
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9746dfb8d887fad4ecdcf5de517a720346940d7fb82b83c71dc088b75d040b70
[INFO] running `Command { std: "docker" "start" "-a" "9746dfb8d887fad4ecdcf5de517a720346940d7fb82b83c71dc088b75d040b70", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rs-uuid v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `Command { std: "docker" "inspect" "9746dfb8d887fad4ecdcf5de517a720346940d7fb82b83c71dc088b75d040b70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9746dfb8d887fad4ecdcf5de517a720346940d7fb82b83c71dc088b75d040b70", kill_on_drop: false }`
[INFO] [stdout] 9746dfb8d887fad4ecdcf5de517a720346940d7fb82b83c71dc088b75d040b70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0bac2e3ffca3ea9457356cf0a64e6e3f4f7dd6e29ba4278340095130654dee8
[INFO] running `Command { std: "docker" "start" "-a" "e0bac2e3ffca3ea9457356cf0a64e6e3f4f7dd6e29ba4278340095130654dee8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-uuid v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "e0bac2e3ffca3ea9457356cf0a64e6e3f4f7dd6e29ba4278340095130654dee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0bac2e3ffca3ea9457356cf0a64e6e3f4f7dd6e29ba4278340095130654dee8", kill_on_drop: false }`
[INFO] [stdout] e0bac2e3ffca3ea9457356cf0a64e6e3f4f7dd6e29ba4278340095130654dee8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5a85dc305b76512e35ec4c754d63a2aad8b0a6c44a75810498b87739e89eb40
[INFO] running `Command { std: "docker" "start" "-a" "c5a85dc305b76512e35ec4c754d63a2aad8b0a6c44a75810498b87739e89eb40", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_uuid-9db31e2fffef4666)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests rs-uuid
[INFO] [stdout] test test_uuid32 ... ok
[INFO] [stdout] test test_iso_uuid_v4 ... ok
[INFO] [stdout] test test_uuid16 ... ok
[INFO] [stdout] test test_uuid8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "c5a85dc305b76512e35ec4c754d63a2aad8b0a6c44a75810498b87739e89eb40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5a85dc305b76512e35ec4c754d63a2aad8b0a6c44a75810498b87739e89eb40", kill_on_drop: false }`
[INFO] [stdout] c5a85dc305b76512e35ec4c754d63a2aad8b0a6c44a75810498b87739e89eb40