[INFO] fetching crate utils_arteii_rs 0.1.0...
[INFO] testing utils_arteii_rs-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate utils_arteii_rs 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate utils_arteii_rs 0.1.0
[INFO] finished tweaking crates.io crate utils_arteii_rs 0.1.0
[INFO] tweaked toml for crates.io crate utils_arteii_rs 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate utils_arteii_rs 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 066f5d24489c7d0a4f28c7d17206f08612ada67c7234dc78721f0053dcd5c80c
[INFO] running `Command { std: "docker" "start" "-a" "066f5d24489c7d0a4f28c7d17206f08612ada67c7234dc78721f0053dcd5c80c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "066f5d24489c7d0a4f28c7d17206f08612ada67c7234dc78721f0053dcd5c80c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066f5d24489c7d0a4f28c7d17206f08612ada67c7234dc78721f0053dcd5c80c", kill_on_drop: false }`
[INFO] [stdout] 066f5d24489c7d0a4f28c7d17206f08612ada67c7234dc78721f0053dcd5c80c
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e621417c3562d1196c7c3414114a1771eb2eef7678d4e518cbf1c9e6670da50d
[INFO] running `Command { std: "docker" "start" "-a" "e621417c3562d1196c7c3414114a1771eb2eef7678d4e518cbf1c9e6670da50d", kill_on_drop: false }`
[INFO] [stderr]    Compiling utils_arteii_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "e621417c3562d1196c7c3414114a1771eb2eef7678d4e518cbf1c9e6670da50d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e621417c3562d1196c7c3414114a1771eb2eef7678d4e518cbf1c9e6670da50d", kill_on_drop: false }`
[INFO] [stdout] e621417c3562d1196c7c3414114a1771eb2eef7678d4e518cbf1c9e6670da50d
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a21d49dd4fd8fd63f10ecec12177db0b13ccf4c4a4cb7ab33c29e2b55ebdb73
[INFO] running `Command { std: "docker" "start" "-a" "3a21d49dd4fd8fd63f10ecec12177db0b13ccf4c4a4cb7ab33c29e2b55ebdb73", kill_on_drop: false }`
[INFO] [stderr]    Compiling utils_arteii_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "3a21d49dd4fd8fd63f10ecec12177db0b13ccf4c4a4cb7ab33c29e2b55ebdb73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a21d49dd4fd8fd63f10ecec12177db0b13ccf4c4a4cb7ab33c29e2b55ebdb73", kill_on_drop: false }`
[INFO] [stdout] 3a21d49dd4fd8fd63f10ecec12177db0b13ccf4c4a4cb7ab33c29e2b55ebdb73
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4fe92b54253682c137773afb1b12b92ec9265f21944b392bae7b7f3a9be51a3d
[INFO] running `Command { std: "docker" "start" "-a" "4fe92b54253682c137773afb1b12b92ec9265f21944b392bae7b7f3a9be51a3d", 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/utils_arteii_rs-3f8f9fa6ba8b9030)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test vector_operations::iterators::tests::test_empty_vectors ... ok
[INFO] [stdout] test vector_operations::iterators::tests::test_balanced_iterator ... ok
[INFO] [stdout] test vector_operations::iterators::tests::test_index_out_of_bounds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utils_arteii_rs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/vector_operations/iterators.rs - vector_operations::iterators::balanced_iterator (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4fe92b54253682c137773afb1b12b92ec9265f21944b392bae7b7f3a9be51a3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fe92b54253682c137773afb1b12b92ec9265f21944b392bae7b7f3a9be51a3d", kill_on_drop: false }`
[INFO] [stdout] 4fe92b54253682c137773afb1b12b92ec9265f21944b392bae7b7f3a9be51a3d