[INFO] fetching crate fenwick-tree 0.1.0...
[INFO] testing fenwick-tree-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate fenwick-tree 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate fenwick-tree 0.1.0
[INFO] finished tweaking crates.io crate fenwick-tree 0.1.0
[INFO] tweaked toml for crates.io crate fenwick-tree 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fenwick-tree 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+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] 780b88c6ecabc749014d422f867e61ac421721275a217bb25ac9329fc0b64d9a
[INFO] running `Command { std: "docker" "start" "-a" "780b88c6ecabc749014d422f867e61ac421721275a217bb25ac9329fc0b64d9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "780b88c6ecabc749014d422f867e61ac421721275a217bb25ac9329fc0b64d9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "780b88c6ecabc749014d422f867e61ac421721275a217bb25ac9329fc0b64d9a", kill_on_drop: false }`
[INFO] [stdout] 780b88c6ecabc749014d422f867e61ac421721275a217bb25ac9329fc0b64d9a
[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] ca9bb6fe01b9a240b0feb3a26ca74bef63e190456d1adc2ec6a7307e959a0363
[INFO] running `Command { std: "docker" "start" "-a" "ca9bb6fe01b9a240b0feb3a26ca74bef63e190456d1adc2ec6a7307e959a0363", kill_on_drop: false }`
[INFO] [stderr]    Compiling fenwick-tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "ca9bb6fe01b9a240b0feb3a26ca74bef63e190456d1adc2ec6a7307e959a0363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9bb6fe01b9a240b0feb3a26ca74bef63e190456d1adc2ec6a7307e959a0363", kill_on_drop: false }`
[INFO] [stdout] ca9bb6fe01b9a240b0feb3a26ca74bef63e190456d1adc2ec6a7307e959a0363
[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] 6e2743fefc95d534d9779170364c90c9808bf94a302c5557ee95b43333e082df
[INFO] running `Command { std: "docker" "start" "-a" "6e2743fefc95d534d9779170364c90c9808bf94a302c5557ee95b43333e082df", kill_on_drop: false }`
[INFO] [stderr]    Compiling fenwick-tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "6e2743fefc95d534d9779170364c90c9808bf94a302c5557ee95b43333e082df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e2743fefc95d534d9779170364c90c9808bf94a302c5557ee95b43333e082df", kill_on_drop: false }`
[INFO] [stdout] 6e2743fefc95d534d9779170364c90c9808bf94a302c5557ee95b43333e082df
[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] cdca504e0a16325345b8afe01fa9c36f1c22ed9417e7bc3e52b0e79e93f39251
[INFO] running `Command { std: "docker" "start" "-a" "cdca504e0a16325345b8afe01fa9c36f1c22ed9417e7bc3e52b0e79e93f39251", 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/fenwick_tree-f99aa9f12ff7dc5d)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::adding_at_invalid_index_is_err ... ok
[INFO] [stdout] test tests::range_sum_is_calculated_correctly_for_custom_bounds ... ok
[INFO] [stdout] test tests::range_sum_is_calculated_correctly_for_range_full ... ok
[INFO] [stdout] test tests::range_sum_is_calculated_correctly_for_range_inclusive ... ok
[INFO] [stdout] test tests::range_sum_is_calculated_correctly_for_range_from ... ok
[INFO] [stdout] test tests::range_sum_is_calculated_correctly_for_range ... ok
[INFO] [stdout] test tests::range_sum_is_calculated_correctly_for_range_to_inclusive ... ok
[INFO] [stdout] test tests::range_sum_is_calculated_correctly_for_range_to ... ok
[INFO] [stdout] test tests::sum_of_empty_range_is_0 ... ok
[INFO] [stdout] test tests::sum_of_range_with_too_big_lower_bound_is_err ... ok
[INFO] [stdout] test tests::sum_of_range_with_too_big_upper_bound_is_err ... ok
[INFO] [stdout] test tests::sum_of_decreasing_range_is_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fenwick_tree
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 98) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cdca504e0a16325345b8afe01fa9c36f1c22ed9417e7bc3e52b0e79e93f39251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdca504e0a16325345b8afe01fa9c36f1c22ed9417e7bc3e52b0e79e93f39251", kill_on_drop: false }`
[INFO] [stdout] cdca504e0a16325345b8afe01fa9c36f1c22ed9417e7bc3e52b0e79e93f39251