[INFO] fetching crate crate2up 0.1.0...
[INFO] testing crate2up-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate crate2up 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate crate2up 0.1.0
[INFO] finished tweaking crates.io crate crate2up 0.1.0
[INFO] tweaked toml for crates.io crate crate2up 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crate2up 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 crate2up 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 713a5798a83fd018e665bf64ec444140bb42a4f328339a15fc23d17ab7ced91c
[INFO] running `Command { std: "docker" "start" "-a" "713a5798a83fd018e665bf64ec444140bb42a4f328339a15fc23d17ab7ced91c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "713a5798a83fd018e665bf64ec444140bb42a4f328339a15fc23d17ab7ced91c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "713a5798a83fd018e665bf64ec444140bb42a4f328339a15fc23d17ab7ced91c", kill_on_drop: false }`
[INFO] [stdout] 713a5798a83fd018e665bf64ec444140bb42a4f328339a15fc23d17ab7ced91c
[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=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] 9082e5ea8b84214c3ef569e01004138b788b318ef2f097499a7c18336ea84a35
[INFO] running `Command { std: "docker" "start" "-a" "9082e5ea8b84214c3ef569e01004138b788b318ef2f097499a7c18336ea84a35", kill_on_drop: false }`
[INFO] [stderr]    Compiling crate2up v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "9082e5ea8b84214c3ef569e01004138b788b318ef2f097499a7c18336ea84a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9082e5ea8b84214c3ef569e01004138b788b318ef2f097499a7c18336ea84a35", kill_on_drop: false }`
[INFO] [stdout] 9082e5ea8b84214c3ef569e01004138b788b318ef2f097499a7c18336ea84a35
[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=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] 47429e590424af1fa635e8696358f27049b1950a282aba052e214d5b561073bf
[INFO] running `Command { std: "docker" "start" "-a" "47429e590424af1fa635e8696358f27049b1950a282aba052e214d5b561073bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling crate2up v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "47429e590424af1fa635e8696358f27049b1950a282aba052e214d5b561073bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47429e590424af1fa635e8696358f27049b1950a282aba052e214d5b561073bf", kill_on_drop: false }`
[INFO] [stdout] 47429e590424af1fa635e8696358f27049b1950a282aba052e214d5b561073bf
[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=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] 72a849faa8f826d00acaf3c01ca077eeca8ca06d68b28e5f39522b908a8384e0
[INFO] running `Command { std: "docker" "start" "-a" "72a849faa8f826d00acaf3c01ca077eeca8ca06d68b28e5f39522b908a8384e0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crate2up-06d419d938f530c7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::test_sub ... ok
[INFO] [stdout] test test::test_sub_failed ... ok
[INFO] [stdout] test test::test_sub_failed2 ... ok
[INFO] [stdout] test test::test_sum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crate2up
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - mini_calculator::sum_less_one (line 22) ... ok
[INFO] [stdout] test src/lib.rs - mini_calculator::sum_plus_one (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "72a849faa8f826d00acaf3c01ca077eeca8ca06d68b28e5f39522b908a8384e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72a849faa8f826d00acaf3c01ca077eeca8ca06d68b28e5f39522b908a8384e0", kill_on_drop: false }`
[INFO] [stdout] 72a849faa8f826d00acaf3c01ca077eeca8ca06d68b28e5f39522b908a8384e0