[INFO] fetching crate confused 0.1.2... [INFO] testing confused-0.1.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate confused 0.1.2 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate confused 0.1.2 [INFO] finished tweaking crates.io crate confused 0.1.2 [INFO] tweaked toml for crates.io crate confused 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate confused 0.1.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+b83b707f97d809763b7861afa7638871f3339a33" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c801b4e80c314b2fefc8e8f09968e72de2dd4432d24a91513f0516f2ad2acdc [INFO] running `Command { std: "docker" "start" "-a" "8c801b4e80c314b2fefc8e8f09968e72de2dd4432d24a91513f0516f2ad2acdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c801b4e80c314b2fefc8e8f09968e72de2dd4432d24a91513f0516f2ad2acdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c801b4e80c314b2fefc8e8f09968e72de2dd4432d24a91513f0516f2ad2acdc", kill_on_drop: false }` [INFO] [stdout] 8c801b4e80c314b2fefc8e8f09968e72de2dd4432d24a91513f0516f2ad2acdc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2eb906d1a54e1c18861df111a3ec1defe06efe8d468d6e809bd6aa3de52c1661 [INFO] running `Command { std: "docker" "start" "-a" "2eb906d1a54e1c18861df111a3ec1defe06efe8d468d6e809bd6aa3de52c1661", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling confused v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.70s [INFO] running `Command { std: "docker" "inspect" "2eb906d1a54e1c18861df111a3ec1defe06efe8d468d6e809bd6aa3de52c1661", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2eb906d1a54e1c18861df111a3ec1defe06efe8d468d6e809bd6aa3de52c1661", kill_on_drop: false }` [INFO] [stdout] 2eb906d1a54e1c18861df111a3ec1defe06efe8d468d6e809bd6aa3de52c1661 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3cda5b84975853a20716c3d59bcd5aa533773373820e0576d3558edb024dc441 [INFO] running `Command { std: "docker" "start" "-a" "3cda5b84975853a20716c3d59bcd5aa533773373820e0576d3558edb024dc441", kill_on_drop: false }` [INFO] [stderr] Compiling confused v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] running `Command { std: "docker" "inspect" "3cda5b84975853a20716c3d59bcd5aa533773373820e0576d3558edb024dc441", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cda5b84975853a20716c3d59bcd5aa533773373820e0576d3558edb024dc441", kill_on_drop: false }` [INFO] [stdout] 3cda5b84975853a20716c3d59bcd5aa533773373820e0576d3558edb024dc441 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7fa93e54676ea43fbfe65dc7742227dce13ac9ea3f3194a7be205e89b0df8e82 [INFO] running `Command { std: "docker" "start" "-a" "7fa93e54676ea43fbfe65dc7742227dce13ac9ea3f3194a7be205e89b0df8e82", 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/confused-625a89d16c2727de) [INFO] [stdout] [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] [stderr] Doc-tests confused [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - confused (line 31) ... FAILED [INFO] [stdout] test src/lib.rs - confusion (line 77) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - confused (line 31) stdout ---- [INFO] [stdout] error[E0428]: the name `what` is defined multiple times [INFO] [stdout] --> src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 5 | fn what() -> confused!(3, bool) { } // fn what() -> Result, ()>, ()> { } [INFO] [stdout] | ------------------------------- previous definition of the value `what` here [INFO] [stdout] 6 | fn what() -> confused!(3, bool, bool) { } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `what` redefined here [INFO] [stdout] | [INFO] [stdout] = note: `what` must be defined only once in the value namespace of this block [INFO] [stdout] [INFO] [stdout] error: cannot find macro `confused` in this scope [INFO] [stdout] --> src/lib.rs:33:14 [INFO] [stdout] | [INFO] [stdout] 5 | fn what() -> confused!(3, bool) { } // fn what() -> Result, ()>, ()> { } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `confused` is imported here, but it is a crate, not a macro [INFO] [stdout] --> src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate r#confused; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use confused::confused; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: cannot find macro `confused` in this scope [INFO] [stdout] --> src/lib.rs:34:14 [INFO] [stdout] | [INFO] [stdout] 6 | fn what() -> confused!(3, bool, bool) { } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `confused` is imported here, but it is a crate, not a macro [INFO] [stdout] --> src/lib.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate r#confused; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use confused::confused; [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 E0428`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - confusion (line 77) stdout ---- [INFO] [stdout] error: cannot find macro `confusion` in this scope [INFO] [stdout] --> src/lib.rs:78:11 [INFO] [stdout] | [INFO] [stdout] 3 | let out = confusion!(3, true); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 2 + use confused::confusion; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - confused (line 31) [INFO] [stdout] src/lib.rs - confusion (line 77) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "7fa93e54676ea43fbfe65dc7742227dce13ac9ea3f3194a7be205e89b0df8e82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fa93e54676ea43fbfe65dc7742227dce13ac9ea3f3194a7be205e89b0df8e82", kill_on_drop: false }` [INFO] [stdout] 7fa93e54676ea43fbfe65dc7742227dce13ac9ea3f3194a7be205e89b0df8e82