[INFO] fetching crate denlibs 0.2.0...
[INFO] testing denlibs-0.2.0 against 1.97.0-beta.6 for beta-1.98-1
[INFO] extracting crate denlibs 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate denlibs 0.2.0
[INFO] finished tweaking crates.io crate denlibs 0.2.0
[INFO] tweaked toml for crates.io crate denlibs 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate denlibs 0.2.0 on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate denlibs 0.2.0 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quad-rand v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e
[INFO] running `Command { std: "docker" "start" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quad-rand v0.2.1
[INFO] [stderr]    Compiling denlibs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling denlibs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", 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/denlibs-c1641cf249c1d4a9)
[INFO] [stderr]    Doc-tests denlibs
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test converters::tests::format_size_test ... ok
[INFO] [stdout] test filesystem::tests::executable_path_test ... ok
[INFO] [stdout] test math::tests::box_volume_test ... ok
[INFO] [stdout] test math::tests::circle_area_test ... ok
[INFO] [stdout] test math::tests::circle_perimeter_test ... ok
[INFO] [stdout] test math::tests::rectangle_area_test ... ok
[INFO] [stdout] test math::tests::rectangle_perimeter_test ... ok
[INFO] [stdout] test math::tests::rectangular_pyramid_volume_test ... ok
[INFO] [stdout] test math::tests::validate_luhn_sum_test ... ok
[INFO] [stdout] test filesystem::tests::is_elf_test ... ok
[INFO] [stdout] test random::tests::random_direction_test ... ok
[INFO] [stdout] test string_manipulations::tests::remove_double_quotas_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/converters.rs - converters::format_size (line 4) ... FAILED
[INFO] [stdout] test src/filesystem.rs - filesystem::executable_path (line 4) ... ok
[INFO] [stdout] test src/filesystem.rs - filesystem::is_elf (line 21) ... ok
[INFO] [stdout] test src/math.rs - math::rectangle_area (line 18) ... ok
[INFO] [stdout] test src/math.rs - math::circle_area (line 4) ... ok
[INFO] [stdout] test src/string_manipulations.rs - string_manipulations::grep (line 17) ... ok
[INFO] [stdout] test src/math.rs - math::validate_luhn_sum (line 89) ... ok
[INFO] [stdout] test src/string_manipulations.rs - string_manipulations::remove_double_quotas (line 4) ... ok
[INFO] [stdout] test src/math.rs - math::box_volume (line 60) ... ok
[INFO] [stdout] test src/math.rs - math::rectangle_perimeter (line 46) ... ok
[INFO] [stdout] test src/random.rs - random::random_direction (line 11) ... ok
[INFO] [stdout] test src/math.rs - math::circle_perimeter (line 32) ... ok
[INFO] [stdout] test src/math.rs - math::rectangular_pyramid_volume (line 74) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/converters.rs - converters::format_size (line 4) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `denlibs::format_size`
[INFO] [stdout]  --> src/converters.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use denlibs::format_size;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `format_size` in the root
[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/converters.rs - converters::format_size (line 4)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.01s; merged doctests compilation took 0.19s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e", kill_on_drop: false }`
[INFO] [stdout] 2f1e7f92d0ebf2edb44004554b87e3e8fec61e96be3c45c183345e960f0dd53e
