[INFO] fetching crate syncify 0.1.0...
[INFO] testing syncify-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate syncify 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate syncify 0.1.0
[INFO] finished tweaking crates.io crate syncify 0.1.0
[INFO] tweaked toml for crates.io crate syncify 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate syncify 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4ca7881a005829d19ef5231d1bf7b262bdd334cff3d621a94fce2d876bfe5fb2
[INFO] running `Command { std: "docker" "start" "-a" "4ca7881a005829d19ef5231d1bf7b262bdd334cff3d621a94fce2d876bfe5fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ca7881a005829d19ef5231d1bf7b262bdd334cff3d621a94fce2d876bfe5fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca7881a005829d19ef5231d1bf7b262bdd334cff3d621a94fce2d876bfe5fb2", kill_on_drop: false }`
[INFO] [stdout] 4ca7881a005829d19ef5231d1bf7b262bdd334cff3d621a94fce2d876bfe5fb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da16e1a7eafc0d928f890269e3ada73f389dd33f5d7a6c917cc4715c0c6b4398
[INFO] running `Command { std: "docker" "start" "-a" "da16e1a7eafc0d928f890269e3ada73f389dd33f5d7a6c917cc4715c0c6b4398", kill_on_drop: false }`
[INFO] [stderr]    Compiling syncify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "da16e1a7eafc0d928f890269e3ada73f389dd33f5d7a6c917cc4715c0c6b4398", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da16e1a7eafc0d928f890269e3ada73f389dd33f5d7a6c917cc4715c0c6b4398", kill_on_drop: false }`
[INFO] [stdout] da16e1a7eafc0d928f890269e3ada73f389dd33f5d7a6c917cc4715c0c6b4398
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74811d62062bf29671d9e8c77f4b968bd4fad8ebbde03e1fc99726bf0f69bc2b
[INFO] running `Command { std: "docker" "start" "-a" "74811d62062bf29671d9e8c77f4b968bd4fad8ebbde03e1fc99726bf0f69bc2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syncify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "74811d62062bf29671d9e8c77f4b968bd4fad8ebbde03e1fc99726bf0f69bc2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74811d62062bf29671d9e8c77f4b968bd4fad8ebbde03e1fc99726bf0f69bc2b", kill_on_drop: false }`
[INFO] [stdout] 74811d62062bf29671d9e8c77f4b968bd4fad8ebbde03e1fc99726bf0f69bc2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f185447f99ed39bd3332be2c2db2ff954c322f7b83ccecf7a5d237ac909b11a4
[INFO] running `Command { std: "docker" "start" "-a" "f185447f99ed39bd3332be2c2db2ff954c322f7b83ccecf7a5d237ac909b11a4", 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/syncify-fa8be8a2398d0b31)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests syncify
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 31) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 13) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 31) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `crate::speaking`
[INFO] [stdout]  --> src/lib.rs:37:16
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use crate::speaking::speak; // An async function for speaking.
[INFO] [stdout]   |                ^^^^^^^^ could not find `speaking` in the crate root
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::speaking_sync`
[INFO] [stdout]   --> src/lib.rs:46:16
[INFO] [stdout]    |
[INFO] [stdout] 18 |     use crate::speaking_sync::speak; // A sync function for speaking.
[INFO] [stdout]    |                ^^^^^^^^^^^^^ could not find `speaking_sync` in the crate root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 13) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `crate::speaking_sync`
[INFO] [stdout]   --> src/lib.rs:20:34
[INFO] [stdout]    |
[INFO] [stdout] 10 |     #[syncify_replace(use crate::speaking_sync::speak;)] // A sync function for speaking.
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^ could not find `speaking_sync` in the crate root
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::speaking`
[INFO] [stdout]   --> src/lib.rs:21:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     use crate::speaking::speak; // An async function for speaking.
[INFO] [stdout]    |                ^^^^^^^^ could not find `speaking` in the crate root
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `syncify_replace` in this scope
[INFO] [stdout]   --> src/lib.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 10 |     #[syncify_replace(use crate::speaking_sync::speak;)] // A sync function for speaking.
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]    |
[INFO] [stdout] 10 +     use syncify::syncify_replace;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 13)
[INFO] [stdout]     src/lib.rs - (line 31)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 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" "f185447f99ed39bd3332be2c2db2ff954c322f7b83ccecf7a5d237ac909b11a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f185447f99ed39bd3332be2c2db2ff954c322f7b83ccecf7a5d237ac909b11a4", kill_on_drop: false }`
[INFO] [stdout] f185447f99ed39bd3332be2c2db2ff954c322f7b83ccecf7a5d237ac909b11a4