[INFO] fetching crate version-tool 1.0.0...
[INFO] testing version-tool-1.0.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate version-tool 1.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate version-tool 1.0.0
[INFO] finished tweaking crates.io crate version-tool 1.0.0
[INFO] tweaked toml for crates.io crate version-tool 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate version-tool 1.0.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate version-tool 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ecca194a2cc1d308c3f5e13511140a24d2019211b3c6b4804241f05f3ddc19bf
[INFO] running `Command { std: "docker" "start" "-a" "ecca194a2cc1d308c3f5e13511140a24d2019211b3c6b4804241f05f3ddc19bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecca194a2cc1d308c3f5e13511140a24d2019211b3c6b4804241f05f3ddc19bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecca194a2cc1d308c3f5e13511140a24d2019211b3c6b4804241f05f3ddc19bf", kill_on_drop: false }`
[INFO] [stdout] ecca194a2cc1d308c3f5e13511140a24d2019211b3c6b4804241f05f3ddc19bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b8b3a081c1c066f684e927c3cd00299d91ce026efc17759be2591be12881777
[INFO] running `Command { std: "docker" "start" "-a" "3b8b3a081c1c066f684e927c3cd00299d91ce026efc17759be2591be12881777", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling version-tool v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Version`
[INFO] [stdout]    --> src/lib.rs:171:17
[INFO] [stdout]     |
[INFO] [stdout] 171 |     use crate::{Version};
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> src/lib.rs:170:1
[INFO] [stdout]     |
[INFO] [stdout] 170 | mod tests {
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.31s
[INFO] running `Command { std: "docker" "inspect" "3b8b3a081c1c066f684e927c3cd00299d91ce026efc17759be2591be12881777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8b3a081c1c066f684e927c3cd00299d91ce026efc17759be2591be12881777", kill_on_drop: false }`
[INFO] [stdout] 3b8b3a081c1c066f684e927c3cd00299d91ce026efc17759be2591be12881777
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bab5c73392a6302c2a5eee572b9565c06984005cdcf33fa9d7bd6c543edc7a16
[INFO] running `Command { std: "docker" "start" "-a" "bab5c73392a6302c2a5eee572b9565c06984005cdcf33fa9d7bd6c543edc7a16", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Version`
[INFO] [stdout]    --> src/lib.rs:171:17
[INFO] [stdout]     |
[INFO] [stdout] 171 |     use crate::{Version};
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> src/lib.rs:170:1
[INFO] [stdout]     |
[INFO] [stdout] 170 | mod tests {
[INFO] [stdout]     | ^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling version-tool v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "bab5c73392a6302c2a5eee572b9565c06984005cdcf33fa9d7bd6c543edc7a16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bab5c73392a6302c2a5eee572b9565c06984005cdcf33fa9d7bd6c543edc7a16", kill_on_drop: false }`
[INFO] [stdout] bab5c73392a6302c2a5eee572b9565c06984005cdcf33fa9d7bd6c543edc7a16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bb001f77b99ac8b231ffd83fefb270e307d62e86a279f0fa9497a472165dc8e
[INFO] running `Command { std: "docker" "start" "-a" "9bb001f77b99ac8b231ffd83fefb270e307d62e86a279f0fa9497a472165dc8e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Version`
[INFO] [stdout] 
[INFO] [stderr]    --> src/lib.rs:171:17
[INFO] [stdout] running 5 tests
[INFO] [stderr]     |
[INFO] [stdout] test tests::test_build ... ok
[INFO] [stderr] 171 |     use crate::{Version};
[INFO] [stdout] test tests::test_newer ... ok
[INFO] [stderr]     |                 ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stderr]    --> src/lib.rs:170:1
[INFO] [stderr]     |
[INFO] [stderr] 170 | mod tests {
[INFO] [stderr]     | ^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `version-tool` (lib) generated 1 warning (run `cargo fix --lib -p version-tool` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/version_tool-0d77bbe96ee31201)
[INFO] [stdout] test tests::test_suffix ... ok
[INFO] [stderr]    Doc-tests version_tool
[INFO] [stdout] test tests::test_error_length - should panic ... ok
[INFO] [stdout] test tests::test_error_number - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Version::build_string (line 75) ... FAILED
[INFO] [stdout] test src/lib.rs - Version (line 25) ... FAILED
[INFO] [stdout] test src/lib.rs - Version::is_newer (line 138) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Version::build_string (line 75) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `version`
[INFO] [stdout]   --> src/lib.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | use version::Version;
[INFO] [stdout]    |     ^^^^^^^ use of unresolved module or unlinked crate `version`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `version`, use `cargo add version` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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 - Version (line 25) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `version`
[INFO] [stdout]   --> src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use version::Version;
[INFO] [stdout]    |     ^^^^^^^ use of unresolved module or unlinked crate `version`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `version`, use `cargo add version` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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 - Version::is_newer (line 138) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `version`
[INFO] [stdout]    --> src/lib.rs:139:5
[INFO] [stdout]     |
[INFO] [stdout] 139 | use version::Version;
[INFO] [stdout]     |     ^^^^^^^ use of unresolved module or unlinked crate `version`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `version`, use `cargo add version` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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 5) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `version`
[INFO] [stdout]  --> src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use version::Version;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `version`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `version`, use `cargo add version` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[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 5)
[INFO] [stdout]     src/lib.rs - Version (line 25)
[INFO] [stdout]     src/lib.rs - Version::build_string (line 75)
[INFO] [stdout]     src/lib.rs - Version::is_newer (line 138)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.47s; merged doctests compilation took 0.07s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9bb001f77b99ac8b231ffd83fefb270e307d62e86a279f0fa9497a472165dc8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bb001f77b99ac8b231ffd83fefb270e307d62e86a279f0fa9497a472165dc8e", kill_on_drop: false }`
[INFO] [stdout] 9bb001f77b99ac8b231ffd83fefb270e307d62e86a279f0fa9497a472165dc8e
