[INFO] fetching crate mailbox_processor_rs 0.3.0...
[INFO] testing mailbox_processor_rs-0.3.0 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate mailbox_processor_rs 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mailbox_processor_rs 0.3.0
[INFO] finished tweaking crates.io crate mailbox_processor_rs 0.3.0
[INFO] tweaked toml for crates.io crate mailbox_processor_rs 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mailbox_processor_rs 0.3.0 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-test v0.4.5
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f3bbb5812455b2285c17f9dc1079451ac2f8f89fd09f495af6c7a3c949c742d
[INFO] running `Command { std: "docker" "start" "-a" "9f3bbb5812455b2285c17f9dc1079451ac2f8f89fd09f495af6c7a3c949c742d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f3bbb5812455b2285c17f9dc1079451ac2f8f89fd09f495af6c7a3c949c742d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f3bbb5812455b2285c17f9dc1079451ac2f8f89fd09f495af6c7a3c949c742d", kill_on_drop: false }`
[INFO] [stdout] 9f3bbb5812455b2285c17f9dc1079451ac2f8f89fd09f495af6c7a3c949c742d
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8af0f412d6620eb60bb69b4755a5c7681cb54dd19c29c83301695d2ded3c2190
[INFO] running `Command { std: "docker" "start" "-a" "8af0f412d6620eb60bb69b4755a5c7681cb54dd19c29c83301695d2ded3c2190", kill_on_drop: false }`
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling mailbox_processor_rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.95s
[INFO] running `Command { std: "docker" "inspect" "8af0f412d6620eb60bb69b4755a5c7681cb54dd19c29c83301695d2ded3c2190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8af0f412d6620eb60bb69b4755a5c7681cb54dd19c29c83301695d2ded3c2190", kill_on_drop: false }`
[INFO] [stdout] 8af0f412d6620eb60bb69b4755a5c7681cb54dd19c29c83301695d2ded3c2190
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0431490e34e876d2a0d999d14f4fbc642cebd6ec76000f1d527cd5f765d1f8a9
[INFO] running `Command { std: "docker" "start" "-a" "0431490e34e876d2a0d999d14f4fbc642cebd6ec76000f1d527cd5f765d1f8a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling tokio-stream v0.1.18
[INFO] [stderr]    Compiling mailbox_processor_rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-test v0.4.5
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `Command { std: "docker" "inspect" "0431490e34e876d2a0d999d14f4fbc642cebd6ec76000f1d527cd5f765d1f8a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0431490e34e876d2a0d999d14f4fbc642cebd6ec76000f1d527cd5f765d1f8a9", kill_on_drop: false }`
[INFO] [stdout] 0431490e34e876d2a0d999d14f4fbc642cebd6ec76000f1d527cd5f765d1f8a9
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 296819f121580741f30670c2e7e6b4e90d1d9c831a6fe9e0e6b28a090fa465f0
[INFO] running `Command { std: "docker" "start" "-a" "296819f121580741f30670c2e7e6b4e90d1d9c831a6fe9e0e6b28a090fa465f0", 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/mailbox_processor_rs-5118bcfdeac2beaa)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test callback::tests::can_send_message_to_self ... ok
[INFO] [stdout] test callback::tests::can_get_replies ... ok
[INFO] [stdout] test callback::tests::messages_arrive_in_mailbox ... ok
[INFO] [stdout] test callback::tests::can_stop_mailbox ... ok
[INFO] [stdout] test callback::tests::post_and_forget_does_not_wait_for_a_result ... ok
[INFO] [stdout] test callback::tests::messages_arrive_in_order ... ok
[INFO] [stdout] test plain::tests::can_send_message_to_self ... ok
[INFO] [stdout] test plain::tests::can_get_replies ... ok
[INFO] [stdout] test plain::tests::can_stop_mailbox_by_returning_from_body_function ... ok
[INFO] [stdout] test plain::tests::messages_arrive_in_mailbox ... ok
[INFO] [stdout] test plain::tests::messages_arrive_in_order ... ok
[INFO] [stdout] test plain::tests::post_and_forget_does_not_wait_for_a_result ... ok
[INFO] [stdout] test callback::tests::can_stop_mailbox_multiple_times ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mailbox_processor_rs
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/callback.rs - callback::CallbackMailboxProcessor (line 34) ... FAILED
[INFO] [stdout] test src/plain.rs - plain::PlainMailboxProcessor (line 28) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/callback.rs - callback::CallbackMailboxProcessor (line 34) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `mailbox_processor`
[INFO] [stdout]   --> src/callback.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use mailbox_processor::callback::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `mailbox_processor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 36 | use mailbox_processor_rs::callback::*;
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mailbox_processor`
[INFO] [stdout]   --> src/callback.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use mailbox_processor::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `mailbox_processor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 35 | use mailbox_processor_rs::*;
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/callback.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     mailbox.post(Message::Set(10)).await.unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/callback.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         mailbox.post_and_reply(|r| Message::Get(r)).await.unwrap(),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/plain.rs - plain::PlainMailboxProcessor (line 28) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `mailbox_processor`
[INFO] [stdout]   --> src/plain.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use mailbox_processor::plain::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `mailbox_processor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 30 | use mailbox_processor_rs::plain::*;
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `mailbox_processor`
[INFO] [stdout]   --> src/plain.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use mailbox_processor::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `mailbox_processor`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 29 | use mailbox_processor_rs::*;
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/plain.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     mailbox.post_and_reply(|r| Message::Set(10, r)).await.unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/plain.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         mailbox.post_and_reply(|r| Message::Get(r)).await.unwrap(),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/callback.rs - callback::CallbackMailboxProcessor (line 34)
[INFO] [stdout]     src/plain.rs - plain::PlainMailboxProcessor (line 28)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "296819f121580741f30670c2e7e6b4e90d1d9c831a6fe9e0e6b28a090fa465f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "296819f121580741f30670c2e7e6b4e90d1d9c831a6fe9e0e6b28a090fa465f0", kill_on_drop: false }`
[INFO] [stdout] 296819f121580741f30670c2e7e6b4e90d1d9c831a6fe9e0e6b28a090fa465f0
