[INFO] fetching crate tot_spec_util 0.1.0...
[INFO] testing tot_spec_util-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate tot_spec_util 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tot_spec_util 0.1.0
[INFO] finished tweaking crates.io crate tot_spec_util 0.1.0
[INFO] tweaked toml for crates.io crate tot_spec_util 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tot_spec_util 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ibig v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb5fcdb4ebe9f6892f96f64a053d222d146805c1cd0620e20c88cdef14586c95
[INFO] running `Command { std: "docker" "start" "-a" "cb5fcdb4ebe9f6892f96f64a053d222d146805c1cd0620e20c88cdef14586c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb5fcdb4ebe9f6892f96f64a053d222d146805c1cd0620e20c88cdef14586c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5fcdb4ebe9f6892f96f64a053d222d146805c1cd0620e20c88cdef14586c95", kill_on_drop: false }`
[INFO] [stdout] cb5fcdb4ebe9f6892f96f64a053d222d146805c1cd0620e20c88cdef14586c95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd402312ddd666a8a2ea108583dc4d4e69e36ea7b9291d9ca1e370e1288d4ca4
[INFO] running `Command { std: "docker" "start" "-a" "dd402312ddd666a8a2ea108583dc4d4e69e36ea7b9291d9ca1e370e1288d4ca4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ibig v0.3.6
[INFO] [stderr]    Compiling tot_spec_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.53s
[INFO] running `Command { std: "docker" "inspect" "dd402312ddd666a8a2ea108583dc4d4e69e36ea7b9291d9ca1e370e1288d4ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd402312ddd666a8a2ea108583dc4d4e69e36ea7b9291d9ca1e370e1288d4ca4", kill_on_drop: false }`
[INFO] [stdout] dd402312ddd666a8a2ea108583dc4d4e69e36ea7b9291d9ca1e370e1288d4ca4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ef7e4f7e15ee89b233c858326acec314edf9f4bde9c74df32ab34de2ec27d3f
[INFO] running `Command { std: "docker" "start" "-a" "1ef7e4f7e15ee89b233c858326acec314edf9f4bde9c74df32ab34de2ec27d3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tot_spec_util v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "1ef7e4f7e15ee89b233c858326acec314edf9f4bde9c74df32ab34de2ec27d3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ef7e4f7e15ee89b233c858326acec314edf9f4bde9c74df32ab34de2ec27d3f", kill_on_drop: false }`
[INFO] [stdout] 1ef7e4f7e15ee89b233c858326acec314edf9f4bde9c74df32ab34de2ec27d3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 79e99a36a2c061e720efdd89de3228d2c00eb3a620b544dd08a84021b9b8ebb6
[INFO] running `Command { std: "docker" "start" "-a" "79e99a36a2c061e720efdd89de3228d2c00eb3a620b544dd08a84021b9b8ebb6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tot_spec_util-08349abf63c59465)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test big_int::tests::test_big_int ... ok
[INFO] [stdout] test big_int::tests::test_big_int_optional ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tot_spec_util
[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" "79e99a36a2c061e720efdd89de3228d2c00eb3a620b544dd08a84021b9b8ebb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79e99a36a2c061e720efdd89de3228d2c00eb3a620b544dd08a84021b9b8ebb6", kill_on_drop: false }`
[INFO] [stdout] 79e99a36a2c061e720efdd89de3228d2c00eb3a620b544dd08a84021b9b8ebb6