[INFO] fetching crate tw-id-num 0.1.2...
[INFO] testing tw-id-num-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate tw-id-num 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate tw-id-num 0.1.2
[INFO] finished tweaking crates.io crate tw-id-num 0.1.2
[INFO] tweaked toml for crates.io crate tw-id-num 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tw-id-num 0.1.2 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 14 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[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] 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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d0ff6fbe20934bf9c4073f75c33fe0b48ae8cdb12389ff8fb3a8d0508ef7ade
[INFO] running `Command { std: "docker" "start" "-a" "4d0ff6fbe20934bf9c4073f75c33fe0b48ae8cdb12389ff8fb3a8d0508ef7ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d0ff6fbe20934bf9c4073f75c33fe0b48ae8cdb12389ff8fb3a8d0508ef7ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d0ff6fbe20934bf9c4073f75c33fe0b48ae8cdb12389ff8fb3a8d0508ef7ade", kill_on_drop: false }`
[INFO] [stdout] 4d0ff6fbe20934bf9c4073f75c33fe0b48ae8cdb12389ff8fb3a8d0508ef7ade
[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=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] 064be18a542ede44f02369d1f3a4b23c331117dd7fb78166547ebb0b50b33327
[INFO] running `Command { std: "docker" "start" "-a" "064be18a542ede44f02369d1f3a4b23c331117dd7fb78166547ebb0b50b33327", kill_on_drop: false }`
[INFO] [stderr]    Compiling tw-id-num v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "064be18a542ede44f02369d1f3a4b23c331117dd7fb78166547ebb0b50b33327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "064be18a542ede44f02369d1f3a4b23c331117dd7fb78166547ebb0b50b33327", kill_on_drop: false }`
[INFO] [stdout] 064be18a542ede44f02369d1f3a4b23c331117dd7fb78166547ebb0b50b33327
[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=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] 9ccf4da48a7e31c622fb0ad56dea4aa23f4fac2a78bf382d5e603231800b1697
[INFO] running `Command { std: "docker" "start" "-a" "9ccf4da48a7e31c622fb0ad56dea4aa23f4fac2a78bf382d5e603231800b1697", kill_on_drop: false }`
[INFO] [stderr]    Compiling tw-id-num v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "9ccf4da48a7e31c622fb0ad56dea4aa23f4fac2a78bf382d5e603231800b1697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ccf4da48a7e31c622fb0ad56dea4aa23f4fac2a78bf382d5e603231800b1697", kill_on_drop: false }`
[INFO] [stdout] 9ccf4da48a7e31c622fb0ad56dea4aa23f4fac2a78bf382d5e603231800b1697
[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=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] 02fe6f60fa08b6055f1bea699ea72d3dbcf1df91822a3326770afb55084834fb
[INFO] running `Command { std: "docker" "start" "-a" "02fe6f60fa08b6055f1bea699ea72d3dbcf1df91822a3326770afb55084834fb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tw_id_num-7d2949c5de59698b)
[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] [stderr]    Doc-tests tw_id_num
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "02fe6f60fa08b6055f1bea699ea72d3dbcf1df91822a3326770afb55084834fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02fe6f60fa08b6055f1bea699ea72d3dbcf1df91822a3326770afb55084834fb", kill_on_drop: false }`
[INFO] [stdout] 02fe6f60fa08b6055f1bea699ea72d3dbcf1df91822a3326770afb55084834fb