[INFO] fetching crate test_crate_01 0.1.8...
[INFO] testing test_crate_01-0.1.8 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate test_crate_01 0.1.8 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate test_crate_01 0.1.8
[INFO] finished tweaking crates.io crate test_crate_01 0.1.8
[INFO] tweaked toml for crates.io crate test_crate_01 0.1.8 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate test_crate_01 0.1.8 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a2a22912e3e119e715bd66e5eb9185a891fcfb1e07b31bd9c25c1a3ed50b8a1
[INFO] running `Command { std: "docker" "start" "-a" "4a2a22912e3e119e715bd66e5eb9185a891fcfb1e07b31bd9c25c1a3ed50b8a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a2a22912e3e119e715bd66e5eb9185a891fcfb1e07b31bd9c25c1a3ed50b8a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a2a22912e3e119e715bd66e5eb9185a891fcfb1e07b31bd9c25c1a3ed50b8a1", kill_on_drop: false }`
[INFO] [stdout] 4a2a22912e3e119e715bd66e5eb9185a891fcfb1e07b31bd9c25c1a3ed50b8a1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f25fa330997a6444e4f45278556df8cf22db7c476646d55a23bac52b7c6c02d0
[INFO] running `Command { std: "docker" "start" "-a" "f25fa330997a6444e4f45278556df8cf22db7c476646d55a23bac52b7c6c02d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_crate_01 v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "f25fa330997a6444e4f45278556df8cf22db7c476646d55a23bac52b7c6c02d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25fa330997a6444e4f45278556df8cf22db7c476646d55a23bac52b7c6c02d0", kill_on_drop: false }`
[INFO] [stdout] f25fa330997a6444e4f45278556df8cf22db7c476646d55a23bac52b7c6c02d0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e4c7e2dc84cc1363b8c8fa8ecc72631319b87079c59fab8546cbcbdd58e188e
[INFO] running `Command { std: "docker" "start" "-a" "0e4c7e2dc84cc1363b8c8fa8ecc72631319b87079c59fab8546cbcbdd58e188e", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_crate_01 v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "0e4c7e2dc84cc1363b8c8fa8ecc72631319b87079c59fab8546cbcbdd58e188e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e4c7e2dc84cc1363b8c8fa8ecc72631319b87079c59fab8546cbcbdd58e188e", kill_on_drop: false }`
[INFO] [stdout] 0e4c7e2dc84cc1363b8c8fa8ecc72631319b87079c59fab8546cbcbdd58e188e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02a8747953e380d1ab435e9ba1e11dd1869d5a32fb91097f6fc668a69b9f3ab8
[INFO] running `Command { std: "docker" "start" "-a" "02a8747953e380d1ab435e9ba1e11dd1869d5a32fb91097f6fc668a69b9f3ab8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/test_crate_01-123398346f6033dc)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::it_works2 ... ok
[INFO] [stdout] test tests::it_works4 ... ok
[INFO] [stdout] test tests::it_works3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test_crate_01
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - area (line 19) ... FAILED
[INFO] [stdout] test src/lib.rs - volume (line 40) ... FAILED
[INFO] [stdout] test src/lib.rs - get_data (line 82) ... FAILED
[INFO] [stdout] test src/lib.rs - perimeter (line 60) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - area (line 19) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_crate`
[INFO] [stdout]   --> src/lib.rs:20:14
[INFO] [stdout]    |
[INFO] [stdout] 20 | let result = test_crate::area(5,2);
[INFO] [stdout]    |              ^^^^^^^^^^ use of unresolved module or unlinked crate `test_crate`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 20 | let result = test_crate_01::area(5,2);
[INFO] [stdout]    |                        +++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - volume (line 40) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_crate`
[INFO] [stdout]   --> src/lib.rs:41:14
[INFO] [stdout]    |
[INFO] [stdout] 41 | let result = test_crate::volume(5,2,3);
[INFO] [stdout]    |              ^^^^^^^^^^ use of unresolved module or unlinked crate `test_crate`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 41 | let result = test_crate_01::volume(5,2,3);
[INFO] [stdout]    |                        +++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - get_data (line 82) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_crate`
[INFO] [stdout]   --> src/lib.rs:83:14
[INFO] [stdout]    |
[INFO] [stdout] 83 | let result = test_crate::get_data((5,2,3));
[INFO] [stdout]    |              ^^^^^^^^^^ use of unresolved module or unlinked crate `test_crate`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 83 | let result = test_crate_01::get_data((5,2,3));
[INFO] [stdout]    |                        +++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - perimeter (line 60) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_crate`
[INFO] [stdout]   --> src/lib.rs:61:14
[INFO] [stdout]    |
[INFO] [stdout] 61 | let result = test_crate::perimeter(5,2);
[INFO] [stdout]    |              ^^^^^^^^^^ use of unresolved module or unlinked crate `test_crate`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 61 | let result = test_crate_01::perimeter(5,2);
[INFO] [stdout]    |                        +++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - area (line 19)
[INFO] [stdout]     src/lib.rs - get_data (line 82)
[INFO] [stdout]     src/lib.rs - perimeter (line 60)
[INFO] [stdout]     src/lib.rs - volume (line 40)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "02a8747953e380d1ab435e9ba1e11dd1869d5a32fb91097f6fc668a69b9f3ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a8747953e380d1ab435e9ba1e11dd1869d5a32fb91097f6fc668a69b9f3ab8", kill_on_drop: false }`
[INFO] [stdout] 02a8747953e380d1ab435e9ba1e11dd1869d5a32fb91097f6fc668a69b9f3ab8