[INFO] fetching crate scorpius 0.4.0... [INFO] testing scorpius-0.4.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate scorpius 0.4.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate scorpius 0.4.0 [INFO] finished tweaking crates.io crate scorpius 0.4.0 [INFO] tweaked toml for crates.io crate scorpius 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate scorpius 0.4.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 62 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded criterion-plot v0.4.5 [INFO] [stderr] Downloaded criterion v0.3.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69097c7e94b8c47b4f5620956bed5e2ed2aac04bbdd1d1101b6fa0f5f42a4224 [INFO] running `Command { std: "docker" "start" "-a" "69097c7e94b8c47b4f5620956bed5e2ed2aac04bbdd1d1101b6fa0f5f42a4224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69097c7e94b8c47b4f5620956bed5e2ed2aac04bbdd1d1101b6fa0f5f42a4224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69097c7e94b8c47b4f5620956bed5e2ed2aac04bbdd1d1101b6fa0f5f42a4224", kill_on_drop: false }` [INFO] [stdout] 69097c7e94b8c47b4f5620956bed5e2ed2aac04bbdd1d1101b6fa0f5f42a4224 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fc2197c235dea25f761ca13c126cbab93f52e71884e3d1fad2fd2c96fc278fe [INFO] running `Command { std: "docker" "start" "-a" "5fc2197c235dea25f761ca13c126cbab93f52e71884e3d1fad2fd2c96fc278fe", kill_on_drop: false }` [INFO] [stderr] Compiling scorpius v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] running `Command { std: "docker" "inspect" "5fc2197c235dea25f761ca13c126cbab93f52e71884e3d1fad2fd2c96fc278fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fc2197c235dea25f761ca13c126cbab93f52e71884e3d1fad2fd2c96fc278fe", kill_on_drop: false }` [INFO] [stdout] 5fc2197c235dea25f761ca13c126cbab93f52e71884e3d1fad2fd2c96fc278fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c26552f292964769a226b56650bb747b05f02026c57e8e3f5bf374751021371 [INFO] running `Command { std: "docker" "start" "-a" "2c26552f292964769a226b56650bb747b05f02026c57e8e3f5bf374751021371", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.13 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling csv v1.4.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling scorpius v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.25s [INFO] running `Command { std: "docker" "inspect" "2c26552f292964769a226b56650bb747b05f02026c57e8e3f5bf374751021371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c26552f292964769a226b56650bb747b05f02026c57e8e3f5bf374751021371", kill_on_drop: false }` [INFO] [stdout] 2c26552f292964769a226b56650bb747b05f02026c57e8e3f5bf374751021371 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d28305bed7d2aaeddf324a24feec436214fc6aca75ceaaffcd11159207e845ef [INFO] running `Command { std: "docker" "start" "-a" "d28305bed7d2aaeddf324a24feec436214fc6aca75ceaaffcd11159207e845ef", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scorpius-7909051fedaf0468) [INFO] [stdout] running 14 tests [INFO] [stdout] test data_structure::queue::tests::dequeue_from_queue ... ok [INFO] [stdout] test data_structure::queue::tests::get_queue_size_when_has_items ... ok [INFO] [stdout] test data_structure::queue::tests::get_queue_size_when_is_empty ... ok [INFO] [stdout] test data_structure::queue::tests::iterate_queue ... ok [INFO] [stdout] test data_structure::queue::tests::create_queue ... ok [INFO] [stdout] test data_structure::queue::tests::peek_from_queue ... ok [INFO] [stdout] test data_structure::stack::tests::create_stack ... ok [INFO] [stdout] test data_structure::stack::tests::get_stack_size_when_has_items ... ok [INFO] [stdout] test data_structure::stack::tests::iterate_stack ... ok [INFO] [stdout] test data_structure::stack::tests::pop_from_stack ... ok [INFO] [stdout] test data_structure::stack::tests::push_to_stack ... ok [INFO] [stdout] test data_structure::stack::tests::peek_from_stack ... ok [INFO] [stdout] test data_structure::stack::tests::get_stack_size_when_is_empty ... ok [INFO] [stdout] test data_structure::queue::tests::enqueue_to_queue ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests scorpius [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/data_structure/stack.rs - data_structure::stack::Stack::pop (line 41) ... ok [INFO] [stdout] test src/data_structure/stack.rs - data_structure::stack::Stack::peek (line 74) ... ok [INFO] [stdout] test src/data_structure/stack.rs - data_structure::stack::Stack::new (line 9) ... ok [INFO] [stdout] test src/data_structure/stack.rs - data_structure::stack::Stack (line 102) ... ok [INFO] [stdout] test src/data_structure/queue.rs - data_structure::queue::Queue::dequeue (line 43) ... ok [INFO] [stdout] test src/data_structure/stack.rs - data_structure::stack::Stack::push (line 25) ... ok [INFO] [stdout] test src/data_structure/stack.rs - data_structure::stack::Stack::size (line 57) ... ok [INFO] [stdout] test src/data_structure/queue.rs - data_structure::queue::Queue::peek (line 76) ... ok [INFO] [stdout] test src/data_structure/queue.rs - data_structure::queue::Queue::size (line 59) ... ok [INFO] [stdout] test src/data_structure/queue.rs - data_structure::queue::Queue (line 104) ... ok [INFO] [stdout] test src/data_structure/stack.rs - data_structure::stack::Stack (line 117) ... ok [INFO] [stdout] test src/data_structure/queue.rs - data_structure::queue::Queue::enqueue (line 27) ... ok [INFO] [stdout] test src/data_structure/queue.rs - data_structure::queue::Queue::new (line 11) ... ok [INFO] [stdout] test src/data_structure/queue.rs - data_structure::queue::Queue (line 119) ... ok [INFO] [stdout] test src/data_structure/stack.rs - data_structure::stack::Stack (line 87) ... ok [INFO] [stdout] test src/data_structure/queue.rs - data_structure::queue::Queue (line 89) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d28305bed7d2aaeddf324a24feec436214fc6aca75ceaaffcd11159207e845ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d28305bed7d2aaeddf324a24feec436214fc6aca75ceaaffcd11159207e845ef", kill_on_drop: false }` [INFO] [stdout] d28305bed7d2aaeddf324a24feec436214fc6aca75ceaaffcd11159207e845ef