[INFO] fetching crate gaps 0.2.0...
[INFO] testing gaps-0.2.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate gaps 0.2.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate gaps 0.2.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gaps 0.2.0
[INFO] finished tweaking crates.io crate gaps 0.2.0
[INFO] tweaked toml for crates.io crate gaps 0.2.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 59c8fcf18bffa8b797a2c9a002b47324f8215e0c5cce23cfb27aa4bf6c190403
[INFO] running `Command { std: "docker" "start" "-a" "59c8fcf18bffa8b797a2c9a002b47324f8215e0c5cce23cfb27aa4bf6c190403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59c8fcf18bffa8b797a2c9a002b47324f8215e0c5cce23cfb27aa4bf6c190403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c8fcf18bffa8b797a2c9a002b47324f8215e0c5cce23cfb27aa4bf6c190403", kill_on_drop: false }`
[INFO] [stdout] 59c8fcf18bffa8b797a2c9a002b47324f8215e0c5cce23cfb27aa4bf6c190403
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c37cc2bcfad95b3d5de62d2a071b42f40ef895e82434ad77f3b9df7a0e460129
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c37cc2bcfad95b3d5de62d2a071b42f40ef895e82434ad77f3b9df7a0e460129", kill_on_drop: false }`
[INFO] [stderr]    Compiling gaps v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "c37cc2bcfad95b3d5de62d2a071b42f40ef895e82434ad77f3b9df7a0e460129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c37cc2bcfad95b3d5de62d2a071b42f40ef895e82434ad77f3b9df7a0e460129", kill_on_drop: false }`
[INFO] [stdout] c37cc2bcfad95b3d5de62d2a071b42f40ef895e82434ad77f3b9df7a0e460129
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdec2005366f04d8e618058c4069364b0da7ed5ef4cdbdf941a21b3d421ed1b4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bdec2005366f04d8e618058c4069364b0da7ed5ef4cdbdf941a21b3d421ed1b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling gaps v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `Command { std: "docker" "inspect" "bdec2005366f04d8e618058c4069364b0da7ed5ef4cdbdf941a21b3d421ed1b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdec2005366f04d8e618058c4069364b0da7ed5ef4cdbdf941a21b3d421ed1b4", kill_on_drop: false }`
[INFO] [stdout] bdec2005366f04d8e618058c4069364b0da7ed5ef4cdbdf941a21b3d421ed1b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 79c57a8de8581dc20c997968ad0c0937d92749bd2b068e779c22405746a59faa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "79c57a8de8581dc20c997968ad0c0937d92749bd2b068e779c22405746a59faa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gaps-7ca4d2d9228727eb
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test bounds::tests::start_less_or_equal_end ... ok
[INFO] [stdout] test bounds::tests::end_less_than_end ... ok
[INFO] [stdout] test bounds::tests::start_less_than_or_equal_start ... ok
[INFO] [stdout] test bounds::tests::start_less_than_start ... ok
[INFO] [stdout] test inc::tests::increment ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-76857cf98c62b1b1
[INFO] [stdout] test gaps::tests::panic_when_non_ascending ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test extract_bounds ... ok
[INFO] [stdout] test iterator_gap_iteration ... ok
[INFO] [stderr]    Doc-tests gaps
[INFO] [stdout] test set_gap_iteration_empty ... ok
[INFO] [stdout] test set_gap_iteration_2 ... ok
[INFO] [stdout] test set_gap_iteration_1 ... ok
[INFO] [stdout] test set_gap_iteration_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/gaps.rs - gaps::Gappable (line 130) ... ok
[INFO] [stdout] test src/gaps.rs - gaps::RangeGappable (line 168) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "79c57a8de8581dc20c997968ad0c0937d92749bd2b068e779c22405746a59faa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79c57a8de8581dc20c997968ad0c0937d92749bd2b068e779c22405746a59faa", kill_on_drop: false }`
[INFO] [stdout] 79c57a8de8581dc20c997968ad0c0937d92749bd2b068e779c22405746a59faa
