[INFO] fetching crate fenwick-tree 0.1.0...
[INFO] testing fenwick-tree-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate fenwick-tree 0.1.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate fenwick-tree 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc5de22f7eb3293cc78b63c369b7036a098761ff2c4a4601c0b787c6a4397bcc
[INFO] running `Command { std: "docker" "start" "-a" "bc5de22f7eb3293cc78b63c369b7036a098761ff2c4a4601c0b787c6a4397bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc5de22f7eb3293cc78b63c369b7036a098761ff2c4a4601c0b787c6a4397bcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc5de22f7eb3293cc78b63c369b7036a098761ff2c4a4601c0b787c6a4397bcc", kill_on_drop: false }`
[INFO] [stdout] bc5de22f7eb3293cc78b63c369b7036a098761ff2c4a4601c0b787c6a4397bcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d43191d69882b60bcfc25424e7e006ff0295432ed3acfa5a1c8d13da5d4ba01e
[INFO] running `Command { std: "docker" "start" "-a" "d43191d69882b60bcfc25424e7e006ff0295432ed3acfa5a1c8d13da5d4ba01e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fenwick-tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "d43191d69882b60bcfc25424e7e006ff0295432ed3acfa5a1c8d13da5d4ba01e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d43191d69882b60bcfc25424e7e006ff0295432ed3acfa5a1c8d13da5d4ba01e", kill_on_drop: false }`
[INFO] [stdout] d43191d69882b60bcfc25424e7e006ff0295432ed3acfa5a1c8d13da5d4ba01e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7c574b7908ebb7c2fcad51fb472a11bdcbd19c556738c96a8ca134f4f4af78a
[INFO] running `Command { std: "docker" "start" "-a" "e7c574b7908ebb7c2fcad51fb472a11bdcbd19c556738c96a8ca134f4f4af78a", kill_on_drop: false }`
[INFO] [stderr]    Compiling fenwick-tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "e7c574b7908ebb7c2fcad51fb472a11bdcbd19c556738c96a8ca134f4f4af78a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c574b7908ebb7c2fcad51fb472a11bdcbd19c556738c96a8ca134f4f4af78a", kill_on_drop: false }`
[INFO] [stdout] e7c574b7908ebb7c2fcad51fb472a11bdcbd19c556738c96a8ca134f4f4af78a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e708c95490376e7445cd1048bf84109a589e6e3852171881443ab61f20267b27
[INFO] running `Command { std: "docker" "start" "-a" "e708c95490376e7445cd1048bf84109a589e6e3852171881443ab61f20267b27", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fenwick_tree-15757e23f4c97e73)
[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_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_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_to ... ok
[INFO] [stdout] test tests::range_sum_is_calculated_correctly_for_range_to_inclusive ... ok
[INFO] [stdout] test tests::sum_of_decreasing_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_empty_range_is_0 ... ok
[INFO] [stdout] test tests::sum_of_range_with_too_big_upper_bound_is_err ... 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] [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 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e708c95490376e7445cd1048bf84109a589e6e3852171881443ab61f20267b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e708c95490376e7445cd1048bf84109a589e6e3852171881443ab61f20267b27", kill_on_drop: false }`
[INFO] [stdout] e708c95490376e7445cd1048bf84109a589e6e3852171881443ab61f20267b27