[INFO] fetching crate minipooll 1.0.0... [INFO] testing minipooll-1.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate minipooll 1.0.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate minipooll 1.0.0 [INFO] finished tweaking crates.io crate minipooll 1.0.0 [INFO] tweaked toml for crates.io crate minipooll 1.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate minipooll 1.0.0 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 minipooll 1.0.0 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0aad9169b0eff73111d0d762b434be3976c0aae750a1fab130b8e55795d640ec [INFO] running `Command { std: "docker" "start" "-a" "0aad9169b0eff73111d0d762b434be3976c0aae750a1fab130b8e55795d640ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0aad9169b0eff73111d0d762b434be3976c0aae750a1fab130b8e55795d640ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0aad9169b0eff73111d0d762b434be3976c0aae750a1fab130b8e55795d640ec", kill_on_drop: false }` [INFO] [stdout] 0aad9169b0eff73111d0d762b434be3976c0aae750a1fab130b8e55795d640ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 11a160d38fb91528cf09c4bc85542af0775dfc897502f9b8847d65f66d50145a [INFO] running `Command { std: "docker" "start" "-a" "11a160d38fb91528cf09c4bc85542af0775dfc897502f9b8847d65f66d50145a", kill_on_drop: false }` [INFO] [stderr] Compiling minipooll v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "11a160d38fb91528cf09c4bc85542af0775dfc897502f9b8847d65f66d50145a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11a160d38fb91528cf09c4bc85542af0775dfc897502f9b8847d65f66d50145a", kill_on_drop: false }` [INFO] [stdout] 11a160d38fb91528cf09c4bc85542af0775dfc897502f9b8847d65f66d50145a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7f61412111d57c36e1d63e949b0e8fe57c17fb30602b2d34c4b8e533a0b10348 [INFO] running `Command { std: "docker" "start" "-a" "7f61412111d57c36e1d63e949b0e8fe57c17fb30602b2d34c4b8e533a0b10348", kill_on_drop: false }` [INFO] [stderr] Compiling minipooll v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "7f61412111d57c36e1d63e949b0e8fe57c17fb30602b2d34c4b8e533a0b10348", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f61412111d57c36e1d63e949b0e8fe57c17fb30602b2d34c4b8e533a0b10348", kill_on_drop: false }` [INFO] [stdout] 7f61412111d57c36e1d63e949b0e8fe57c17fb30602b2d34c4b8e533a0b10348 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bac59b0c6e076e8787ecec9e8c277cfa71d6617ac91465e8b38af2aa5f10f59d [INFO] running `Command { std: "docker" "start" "-a" "bac59b0c6e076e8787ecec9e8c277cfa71d6617ac91465e8b38af2aa5f10f59d", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minipooll-b1dd96f8409c84e6) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests minipooll [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - MiniPooll::join_all (line 181) ... FAILED [INFO] [stdout] test src/lib.rs - MiniPoollBuilder (line 9) ... FAILED [INFO] [stdout] test src/lib.rs - MiniPooll::spawn (line 126) ... FAILED [INFO] [stdout] test src/lib.rs - MiniPooll (line 100) ... FAILED [INFO] [stdout] test src/lib.rs - MiniPooll::spawn_with_timeout (line 154) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - MiniPooll::join_all (line 181) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `MiniPooll` in this scope [INFO] [stdout] --> src/lib.rs:183:20 [INFO] [stdout] | [INFO] [stdout] 183 | let mut pool = MiniPooll::new(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `MiniPooll` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 182 + use minipooll::MiniPooll; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `some_function_1` in this scope [INFO] [stdout] --> src/lib.rs:186:11 [INFO] [stdout] | [INFO] [stdout] 186 | some_function_1(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `some_function_2` in this scope [INFO] [stdout] --> src/lib.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | some_function_2(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - MiniPoollBuilder (line 9) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `MiniPooll` in this scope [INFO] [stdout] --> src/lib.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | let pool = MiniPooll::builder() [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `MiniPooll` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 10 + use minipooll::MiniPooll; [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 E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - MiniPooll::spawn (line 126) stdout ---- [INFO] [stdout] error: expected `;`, found `pool` [INFO] [stdout] --> src/lib.rs:140:7 [INFO] [stdout] | [INFO] [stdout] 140 | }) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 141 | [INFO] [stdout] 142 | pool.join_all(); [INFO] [stdout] | ---- unexpected token [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `MiniPooll` in this scope [INFO] [stdout] --> src/lib.rs:128:20 [INFO] [stdout] | [INFO] [stdout] 128 | let mut pool = MiniPooll::new(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `MiniPooll` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 127 + use minipooll::MiniPooll; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - MiniPooll (line 100) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `MiniPooll` in this scope [INFO] [stdout] --> src/lib.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | let pool = MiniPooll::new(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `MiniPooll` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 100 + use minipooll::MiniPooll; [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 E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - MiniPooll::spawn_with_timeout (line 154) stdout ---- [INFO] [stdout] error: expected identifier, found `:` [INFO] [stdout] --> src/lib.rs:161:15 [INFO] [stdout] | [INFO] [stdout] 161 | }, timeout: Duration::from_secs(3)); [INFO] [stdout] | ^ expected identifier [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `MiniPooll` in this scope [INFO] [stdout] --> src/lib.rs:156:20 [INFO] [stdout] | [INFO] [stdout] 156 | let mut pool = MiniPooll::new(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `MiniPooll` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 155 + use minipooll::MiniPooll; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - MiniPooll (line 100) [INFO] [stdout] src/lib.rs - MiniPooll::join_all (line 181) [INFO] [stdout] src/lib.rs - MiniPooll::spawn (line 126) [INFO] [stdout] src/lib.rs - MiniPooll::spawn_with_timeout (line 154) [INFO] [stdout] src/lib.rs - MiniPoollBuilder (line 9) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.30s; merged doctests compilation took 0.16s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "bac59b0c6e076e8787ecec9e8c277cfa71d6617ac91465e8b38af2aa5f10f59d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bac59b0c6e076e8787ecec9e8c277cfa71d6617ac91465e8b38af2aa5f10f59d", kill_on_drop: false }` [INFO] [stdout] bac59b0c6e076e8787ecec9e8c277cfa71d6617ac91465e8b38af2aa5f10f59d