[INFO] fetching crate goofy-animals 0.1.0... [INFO] testing goofy-animals-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate goofy-animals 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate goofy-animals 0.1.0 [INFO] finished tweaking crates.io crate goofy-animals 0.1.0 [INFO] tweaked toml for crates.io crate goofy-animals 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate goofy-animals 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate goofy-animals 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96dfba92542448464ab5c68888c5d505b395ac96003a00cabffd2724c97e2c16 [INFO] running `Command { std: "docker" "start" "-a" "96dfba92542448464ab5c68888c5d505b395ac96003a00cabffd2724c97e2c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96dfba92542448464ab5c68888c5d505b395ac96003a00cabffd2724c97e2c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96dfba92542448464ab5c68888c5d505b395ac96003a00cabffd2724c97e2c16", kill_on_drop: false }` [INFO] [stdout] 96dfba92542448464ab5c68888c5d505b395ac96003a00cabffd2724c97e2c16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e94b793452f59972e04904a07a6f40d940b9c1167e18fdf52b7f583c410d4fc6 [INFO] running `Command { std: "docker" "start" "-a" "e94b793452f59972e04904a07a6f40d940b9c1167e18fdf52b7f583c410d4fc6", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling const-str v0.6.4 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling goofy-animals v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.63s [INFO] running `Command { std: "docker" "inspect" "e94b793452f59972e04904a07a6f40d940b9c1167e18fdf52b7f583c410d4fc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e94b793452f59972e04904a07a6f40d940b9c1167e18fdf52b7f583c410d4fc6", kill_on_drop: false }` [INFO] [stdout] e94b793452f59972e04904a07a6f40d940b9c1167e18fdf52b7f583c410d4fc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5a5de9f53c14f02aec6608d1869109eeb752ac0f4151a7f8371e2aae464e4f9 [INFO] running `Command { std: "docker" "start" "-a" "f5a5de9f53c14f02aec6608d1869109eeb752ac0f4151a7f8371e2aae464e4f9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling goofy-animals v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling tracing-test-macro v0.2.5 [INFO] [stderr] Compiling tracing-test v0.2.5 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.36s [INFO] running `Command { std: "docker" "inspect" "f5a5de9f53c14f02aec6608d1869109eeb752ac0f4151a7f8371e2aae464e4f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5a5de9f53c14f02aec6608d1869109eeb752ac0f4151a7f8371e2aae464e4f9", kill_on_drop: false }` [INFO] [stdout] f5a5de9f53c14f02aec6608d1869109eeb752ac0f4151a7f8371e2aae464e4f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 89d8960f8972315dad88efa8a13de3aadf49762f4141de102ad8f1e60673a101 [INFO] running `Command { std: "docker" "start" "-a" "89d8960f8972315dad88efa8a13de3aadf49762f4141de102ad8f1e60673a101", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/goofy_animals-c136b799ba49a9a0) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test::name_generation_alloc ... ok [INFO] [stdout] test test::name_generation ... ok [INFO] [stdout] test test::animals ... ok [INFO] [stdout] test test::adjectives ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests goofy_animals [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 81) ... FAILED [INFO] [stdout] test src/lib.rs - (line 46) ... FAILED [INFO] [stdout] test src/lib.rs - (line 63) ... ok [INFO] [stdout] test src/lib.rs - generate_name_parts (line 245) ... ok [INFO] [stdout] test src/lib.rs - GoofyAnimals<'a>::generate_name (line 197) ... ok [INFO] [stdout] test src/lib.rs - GoofyAnimals<'a>::generate_name_parts (line 145) ... ok [INFO] [stdout] test src/lib.rs - generate_name (line 279) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 81) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `from_os_rng` found for struct `ChaCha20Rng` in the current scope [INFO] [stdout] --> src/lib.rs:88:32 [INFO] [stdout] | [INFO] [stdout] 88 | let mut rng = ChaCha20Rng::from_os_rng(); [INFO] [stdout] | ^^^^^^^^^^^ function or associated item not found in `ChaCha20Rng` [INFO] [stdout] | [INFO] [stdout] help: there is an associated function `from_rng` with a similar name [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:521:5 [INFO] [stdout] | [INFO] [stdout] 521 | fn from_rng(rng: &mut impl RngCore) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 46) stdout ---- [INFO] [stdout] error[E0599]: no function or associated item named `from_os_rng` found for struct `ChaCha20Rng` in the current scope [INFO] [stdout] --> src/lib.rs:54:32 [INFO] [stdout] | [INFO] [stdout] 54 | let mut rng = ChaCha20Rng::from_os_rng(); [INFO] [stdout] | ^^^^^^^^^^^ function or associated item not found in `ChaCha20Rng` [INFO] [stdout] | [INFO] [stdout] help: there is an associated function `from_rng` with a similar name [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/lib.rs:521:5 [INFO] [stdout] | [INFO] [stdout] 521 | fn from_rng(rng: &mut impl RngCore) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 46) [INFO] [stdout] src/lib.rs - (line 81) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "89d8960f8972315dad88efa8a13de3aadf49762f4141de102ad8f1e60673a101", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89d8960f8972315dad88efa8a13de3aadf49762f4141de102ad8f1e60673a101", kill_on_drop: false }` [INFO] [stdout] 89d8960f8972315dad88efa8a13de3aadf49762f4141de102ad8f1e60673a101