[INFO] fetching crate utils_arteii_rs 0.1.0...
[INFO] testing utils_arteii_rs-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate utils_arteii_rs 0.1.0 into /workspace/builds/worker-6-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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate utils_arteii_rs 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c2bd79cb224a2b6e6fb5016a1eb592915bb93cb27a8eaf916541113b0869681
[INFO] running `Command { std: "docker" "start" "-a" "2c2bd79cb224a2b6e6fb5016a1eb592915bb93cb27a8eaf916541113b0869681", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c2bd79cb224a2b6e6fb5016a1eb592915bb93cb27a8eaf916541113b0869681", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c2bd79cb224a2b6e6fb5016a1eb592915bb93cb27a8eaf916541113b0869681", kill_on_drop: false }`
[INFO] [stdout] 2c2bd79cb224a2b6e6fb5016a1eb592915bb93cb27a8eaf916541113b0869681
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dd00d8cf0c679f46befd922eeb2d799dd7fec5cb0d620c8c6bd345671a14747
[INFO] running `Command { std: "docker" "start" "-a" "3dd00d8cf0c679f46befd922eeb2d799dd7fec5cb0d620c8c6bd345671a14747", 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 0.10s
[INFO] running `Command { std: "docker" "inspect" "3dd00d8cf0c679f46befd922eeb2d799dd7fec5cb0d620c8c6bd345671a14747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd00d8cf0c679f46befd922eeb2d799dd7fec5cb0d620c8c6bd345671a14747", kill_on_drop: false }`
[INFO] [stdout] 3dd00d8cf0c679f46befd922eeb2d799dd7fec5cb0d620c8c6bd345671a14747
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47d97692c315ac6aed16485aeb3b4d3934d76de86243ba358cb30f5504aa4625
[INFO] running `Command { std: "docker" "start" "-a" "47d97692c315ac6aed16485aeb3b4d3934d76de86243ba358cb30f5504aa4625", 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 0.35s
[INFO] running `Command { std: "docker" "inspect" "47d97692c315ac6aed16485aeb3b4d3934d76de86243ba358cb30f5504aa4625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47d97692c315ac6aed16485aeb3b4d3934d76de86243ba358cb30f5504aa4625", kill_on_drop: false }`
[INFO] [stdout] 47d97692c315ac6aed16485aeb3b4d3934d76de86243ba358cb30f5504aa4625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95a6bcc56d01b0a7f2eccaf2ff2d44f2a79b4549971aba5f17cba8173bbf956c
[INFO] running `Command { std: "docker" "start" "-a" "95a6bcc56d01b0a7f2eccaf2ff2d44f2a79b4549971aba5f17cba8173bbf956c", 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/utils_arteii_rs-3f8f9fa6ba8b9030)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test vector_operations::iterators::tests::test_balanced_iterator ... ok
[INFO] [stdout] test vector_operations::iterators::tests::test_empty_vectors ... ok
[INFO] [stdout] test vector_operations::iterators::tests::test_index_out_of_bounds ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utils_arteii_rs
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "95a6bcc56d01b0a7f2eccaf2ff2d44f2a79b4549971aba5f17cba8173bbf956c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a6bcc56d01b0a7f2eccaf2ff2d44f2a79b4549971aba5f17cba8173bbf956c", kill_on_drop: false }`
[INFO] [stdout] 95a6bcc56d01b0a7f2eccaf2ff2d44f2a79b4549971aba5f17cba8173bbf956c