[INFO] fetching crate new_project_2 0.1.0...
[INFO] testing new_project_2-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate new_project_2 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate new_project_2 0.1.0
[INFO] finished tweaking crates.io crate new_project_2 0.1.0
[INFO] tweaked toml for crates.io crate new_project_2 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate new_project_2 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate new_project_2 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0afc4be4b82d72b9de151170dc57d9bde3a172573245af7c46aa323405d927c
[INFO] running `Command { std: "docker" "start" "-a" "e0afc4be4b82d72b9de151170dc57d9bde3a172573245af7c46aa323405d927c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0afc4be4b82d72b9de151170dc57d9bde3a172573245af7c46aa323405d927c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0afc4be4b82d72b9de151170dc57d9bde3a172573245af7c46aa323405d927c", kill_on_drop: false }`
[INFO] [stdout] e0afc4be4b82d72b9de151170dc57d9bde3a172573245af7c46aa323405d927c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5255fab4eca921c4772ff5565491006b1df7770e68f6e0b31a19af0973a3947
[INFO] running `Command { std: "docker" "start" "-a" "b5255fab4eca921c4772ff5565491006b1df7770e68f6e0b31a19af0973a3947", kill_on_drop: false }`
[INFO] [stderr]    Compiling new_project_2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "b5255fab4eca921c4772ff5565491006b1df7770e68f6e0b31a19af0973a3947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5255fab4eca921c4772ff5565491006b1df7770e68f6e0b31a19af0973a3947", kill_on_drop: false }`
[INFO] [stdout] b5255fab4eca921c4772ff5565491006b1df7770e68f6e0b31a19af0973a3947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb3714a8a0f7a3729610fa00c03f6114b9ac08dc1413fa0a51663c5ff4c55c77
[INFO] running `Command { std: "docker" "start" "-a" "bb3714a8a0f7a3729610fa00c03f6114b9ac08dc1413fa0a51663c5ff4c55c77", kill_on_drop: false }`
[INFO] [stderr]    Compiling new_project_2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "bb3714a8a0f7a3729610fa00c03f6114b9ac08dc1413fa0a51663c5ff4c55c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb3714a8a0f7a3729610fa00c03f6114b9ac08dc1413fa0a51663c5ff4c55c77", kill_on_drop: false }`
[INFO] [stdout] bb3714a8a0f7a3729610fa00c03f6114b9ac08dc1413fa0a51663c5ff4c55c77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f52c3389ab255080dac2af2395c6ad8fb7b08edeb53b06ab2b4b548f04de7d9b
[INFO] running `Command { std: "docker" "start" "-a" "f52c3389ab255080dac2af2395c6ad8fb7b08edeb53b06ab2b4b548f04de7d9b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/new_project_2-45cd3085bb3d52ab)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/new_project_2-e9d53b76e99c73a3)
[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 new_project_2
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - cube (line 36) ... FAILED
[INFO] [stdout] test src/lib.rs - square (line 19) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - cube (line 36) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `new_project`
[INFO] [stdout]  --> src/lib.rs:38:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | let answer = new_project::cube(n);
[INFO] [stdout]   |              ^^^^^^^^^^^ use of unresolved module or unlinked crate `new_project`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 4 | let answer = new_project_2::cube(n);
[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 - square (line 19) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `new_project`
[INFO] [stdout]  --> src/lib.rs:21:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | let answer = new_project::square(n);
[INFO] [stdout]   |              ^^^^^^^^^^^ use of unresolved module or unlinked crate `new_project`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 4 | let answer = new_project_2::square(n);
[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 - cube (line 36)
[INFO] [stdout]     src/lib.rs - square (line 19)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f52c3389ab255080dac2af2395c6ad8fb7b08edeb53b06ab2b4b548f04de7d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f52c3389ab255080dac2af2395c6ad8fb7b08edeb53b06ab2b4b548f04de7d9b", kill_on_drop: false }`
[INFO] [stdout] f52c3389ab255080dac2af2395c6ad8fb7b08edeb53b06ab2b4b548f04de7d9b