[INFO] fetching crate promise_out 0.1.0...
[INFO] testing promise_out-0.1.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate promise_out 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate promise_out 0.1.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate promise_out 0.1.0
[INFO] finished tweaking crates.io crate promise_out 0.1.0
[INFO] tweaked toml for crates.io crate promise_out 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0d865ff60f3a31410751e841059700c9ae0051d80b9f1272411b09e8532b8fc
[INFO] running `Command { std: "docker" "start" "-a" "c0d865ff60f3a31410751e841059700c9ae0051d80b9f1272411b09e8532b8fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0d865ff60f3a31410751e841059700c9ae0051d80b9f1272411b09e8532b8fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d865ff60f3a31410751e841059700c9ae0051d80b9f1272411b09e8532b8fc", kill_on_drop: false }`
[INFO] [stdout] c0d865ff60f3a31410751e841059700c9ae0051d80b9f1272411b09e8532b8fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb035e74a40143b50e3e3126b5e3768bf7c3455be71b1610fdc8fc7b856de0b7
[INFO] running `Command { std: "docker" "start" "-a" "fb035e74a40143b50e3e3126b5e3768bf7c3455be71b1610fdc8fc7b856de0b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling promise_out v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.41s
[INFO] running `Command { std: "docker" "inspect" "fb035e74a40143b50e3e3126b5e3768bf7c3455be71b1610fdc8fc7b856de0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb035e74a40143b50e3e3126b5e3768bf7c3455be71b1610fdc8fc7b856de0b7", kill_on_drop: false }`
[INFO] [stdout] fb035e74a40143b50e3e3126b5e3768bf7c3455be71b1610fdc8fc7b856de0b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ae7ee299232cbf8b62f975fbc389ad27667545d11e140aaae96681952ec4edf
[INFO] running `Command { std: "docker" "start" "-a" "7ae7ee299232cbf8b62f975fbc389ad27667545d11e140aaae96681952ec4edf", kill_on_drop: false }`
[INFO] [stderr]    Compiling promise_out v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "7ae7ee299232cbf8b62f975fbc389ad27667545d11e140aaae96681952ec4edf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ae7ee299232cbf8b62f975fbc389ad27667545d11e140aaae96681952ec4edf", kill_on_drop: false }`
[INFO] [stdout] 7ae7ee299232cbf8b62f975fbc389ad27667545d11e140aaae96681952ec4edf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d88cb7050b604c10107243f61e6e50f8a68441e92ed5b2f27a375c9efe3bb3d6
[INFO] running `Command { std: "docker" "start" "-a" "d88cb7050b604c10107243f61e6e50f8a68441e92ed5b2f27a375c9efe3bb3d6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/promise_out-bb16b27bf27e15a4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_promise_out_resolve ... ok
[INFO] [stderr]    Doc-tests promise_out
[INFO] [stdout] test test_promise_out_reject ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - PromiseOut<T>::resolve (line 34) ... FAILED
[INFO] [stdout] test src/lib.rs - PromiseOut<T>::reject (line 58) ... FAILED
[INFO] [stdout] test src/lib.rs - PromiseOut (line 11) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - PromiseOut<T>::resolve (line 34) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `PromiseOut` in this scope
[INFO] [stdout]  --> src/lib.rs:35:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | let op: PromiseOut<String> = PromiseOut::default();
[INFO] [stdout]   |         ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use promise_out::PromiseOut;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PromiseOut`
[INFO] [stdout]  --> src/lib.rs:35:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | let op: PromiseOut<String> = PromiseOut::default();
[INFO] [stdout]   |                              ^^^^^^^^^^ use of undeclared type `PromiseOut`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use promise_out::PromiseOut;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stdout]  --> src/lib.rs:37:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | let task1 = thread::spawn(move || block_on(async {
[INFO] [stdout]   |                                   ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use futures::executor::block_on;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stdout]  --> src/lib.rs:40:35
[INFO] [stdout]   |
[INFO] [stdout] 8 | let task2 = thread::spawn(move || block_on(async {
[INFO] [stdout]   |                                   ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use futures::executor::block_on;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `thread`
[INFO] [stdout]  --> src/lib.rs:37:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | let task1 = thread::spawn(move || block_on(async {
[INFO] [stdout]   |             ^^^^^^ use of undeclared crate or module `thread`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `thread`
[INFO] [stdout]  --> src/lib.rs:40:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | let task2 = thread::spawn(move || block_on(async {
[INFO] [stdout]   |             ^^^^^^ use of undeclared crate or module `thread`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - PromiseOut<T>::reject (line 58) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `PromiseOut` in this scope
[INFO] [stdout]  --> src/lib.rs:59:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | let op: PromiseOut<String> = PromiseOut::default();
[INFO] [stdout]   |         ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use promise_out::PromiseOut;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PromiseOut`
[INFO] [stdout]  --> src/lib.rs:59:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | let op: PromiseOut<String> = PromiseOut::default();
[INFO] [stdout]   |                              ^^^^^^^^^^ use of undeclared type `PromiseOut`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use promise_out::PromiseOut;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stdout]  --> src/lib.rs:61:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | let task1 = thread::spawn(move || block_on(async {
[INFO] [stdout]   |                                   ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use futures::executor::block_on;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `block_on` in this scope
[INFO] [stdout]  --> src/lib.rs:64:35
[INFO] [stdout]   |
[INFO] [stdout] 8 | let task2 = thread::spawn(move || block_on(async {
[INFO] [stdout]   |                                   ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 + use futures::executor::block_on;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `thread`
[INFO] [stdout]  --> src/lib.rs:61:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | let task1 = thread::spawn(move || block_on(async {
[INFO] [stdout]   |             ^^^^^^ use of undeclared crate or module `thread`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `thread`
[INFO] [stdout]  --> src/lib.rs:64:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | let task2 = thread::spawn(move || block_on(async {
[INFO] [stdout]   |             ^^^^^^ use of undeclared crate or module `thread`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - PromiseOut (line 11) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `PromiseOut` in this scope
[INFO] [stdout]  --> src/lib.rs:12:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | let op: PromiseOut<String> = PromiseOut::default();
[INFO] [stdout]   |         ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use promise_out::PromiseOut;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `PromiseOut`
[INFO] [stdout]  --> src/lib.rs:12:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | let op: PromiseOut<String> = PromiseOut::default();
[INFO] [stdout]   |                              ^^^^^^^^^^ use of undeclared type `PromiseOut`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use promise_out::PromiseOut;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - PromiseOut (line 11)
[INFO] [stdout]     src/lib.rs - PromiseOut<T>::reject (line 58)
[INFO] [stdout]     src/lib.rs - PromiseOut<T>::resolve (line 34)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d88cb7050b604c10107243f61e6e50f8a68441e92ed5b2f27a375c9efe3bb3d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88cb7050b604c10107243f61e6e50f8a68441e92ed5b2f27a375c9efe3bb3d6", kill_on_drop: false }`
[INFO] [stdout] d88cb7050b604c10107243f61e6e50f8a68441e92ed5b2f27a375c9efe3bb3d6
