[INFO] fetching crate febits 0.1.3...
[INFO] testing febits-0.1.3 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate febits 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate febits 0.1.3
[INFO] finished tweaking crates.io crate febits 0.1.3
[INFO] tweaked toml for crates.io crate febits 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate febits 0.1.3 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25ca49a9ad150f975bef83a23eef32003e3f4928b17f39dee05e04ef25d15f21
[INFO] running `Command { std: "docker" "start" "-a" "25ca49a9ad150f975bef83a23eef32003e3f4928b17f39dee05e04ef25d15f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25ca49a9ad150f975bef83a23eef32003e3f4928b17f39dee05e04ef25d15f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25ca49a9ad150f975bef83a23eef32003e3f4928b17f39dee05e04ef25d15f21", kill_on_drop: false }`
[INFO] [stdout] 25ca49a9ad150f975bef83a23eef32003e3f4928b17f39dee05e04ef25d15f21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4097caf8ba1a6d310d7caab487dea67e6812bfcc63922376eb019e012c09af42
[INFO] running `Command { std: "docker" "start" "-a" "4097caf8ba1a6d310d7caab487dea67e6812bfcc63922376eb019e012c09af42", kill_on_drop: false }`
[INFO] [stderr]    Compiling febits v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "4097caf8ba1a6d310d7caab487dea67e6812bfcc63922376eb019e012c09af42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4097caf8ba1a6d310d7caab487dea67e6812bfcc63922376eb019e012c09af42", kill_on_drop: false }`
[INFO] [stdout] 4097caf8ba1a6d310d7caab487dea67e6812bfcc63922376eb019e012c09af42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c374c9101b7e7b025d3675c80d26b73553a8204102d12035f0c919b03d3a5907
[INFO] running `Command { std: "docker" "start" "-a" "c374c9101b7e7b025d3675c80d26b73553a8204102d12035f0c919b03d3a5907", kill_on_drop: false }`
[INFO] [stderr]    Compiling febits v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "c374c9101b7e7b025d3675c80d26b73553a8204102d12035f0c919b03d3a5907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c374c9101b7e7b025d3675c80d26b73553a8204102d12035f0c919b03d3a5907", kill_on_drop: false }`
[INFO] [stdout] c374c9101b7e7b025d3675c80d26b73553a8204102d12035f0c919b03d3a5907
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af36e5a444aef0b227ab3e8bbec7a066426630896ae4c1673986cc861da12648
[INFO] running `Command { std: "docker" "start" "-a" "af36e5a444aef0b227ab3e8bbec7a066426630896ae4c1673986cc861da12648", 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/febits-0a9fda558499337c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests febits
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/prim_u32.rs - prim_u32::u32_to_u16 (line 14) ... ok
[INFO] [stdout] test src/string_fe.rs - string_fe::index_string_in_u8 (line 79) ... ok
[INFO] [stdout] test src/prim_str.rs - prim_str::find_str_exact (line 16) ... ok
[INFO] [stdout] test src/string_fe.rs - string_fe::index_hex_string_in_hex_string (line 52) ... ok
[INFO] [stdout] test src/prim_str.rs - prim_str::find_str (line 59) ... ok
[INFO] [stdout] test src/vectors.rs - vectors::sort_vec_floats_f32 (line 13) ... ok
[INFO] [stdout] test src/string_fe.rs - string_fe::bytes_to_hex_string (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "af36e5a444aef0b227ab3e8bbec7a066426630896ae4c1673986cc861da12648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af36e5a444aef0b227ab3e8bbec7a066426630896ae4c1673986cc861da12648", kill_on_drop: false }`
[INFO] [stdout] af36e5a444aef0b227ab3e8bbec7a066426630896ae4c1673986cc861da12648