[INFO] fetching crate bit_combi_iter 1.0.2...
[INFO] testing bit_combi_iter-1.0.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate bit_combi_iter 1.0.2 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate bit_combi_iter 1.0.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bit_combi_iter 1.0.2
[INFO] finished tweaking crates.io crate bit_combi_iter 1.0.2
[INFO] tweaked toml for crates.io crate bit_combi_iter 1.0.2 written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad78467457e6fd19c22f2630771da437977257a8f9c967c136b668596437cc89
[INFO] running `Command { std: "docker" "start" "-a" "ad78467457e6fd19c22f2630771da437977257a8f9c967c136b668596437cc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad78467457e6fd19c22f2630771da437977257a8f9c967c136b668596437cc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad78467457e6fd19c22f2630771da437977257a8f9c967c136b668596437cc89", kill_on_drop: false }`
[INFO] [stdout] ad78467457e6fd19c22f2630771da437977257a8f9c967c136b668596437cc89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bcd72e0e122d2b84110c5d4cc6eccda3ad29466bc36bad0960dc7563a4f8ce4
[INFO] running `Command { std: "docker" "start" "-a" "4bcd72e0e122d2b84110c5d4cc6eccda3ad29466bc36bad0960dc7563a4f8ce4", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit_combi_iter v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "4bcd72e0e122d2b84110c5d4cc6eccda3ad29466bc36bad0960dc7563a4f8ce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bcd72e0e122d2b84110c5d4cc6eccda3ad29466bc36bad0960dc7563a4f8ce4", kill_on_drop: false }`
[INFO] [stdout] 4bcd72e0e122d2b84110c5d4cc6eccda3ad29466bc36bad0960dc7563a4f8ce4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 629e4b58e2e392c1cb7755dc71c02ccd40599a763883be13e1cd66a3c2ba54e8
[INFO] running `Command { std: "docker" "start" "-a" "629e4b58e2e392c1cb7755dc71c02ccd40599a763883be13e1cd66a3c2ba54e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit_combi_iter v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "629e4b58e2e392c1cb7755dc71c02ccd40599a763883be13e1cd66a3c2ba54e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "629e4b58e2e392c1cb7755dc71c02ccd40599a763883be13e1cd66a3c2ba54e8", kill_on_drop: false }`
[INFO] [stdout] 629e4b58e2e392c1cb7755dc71c02ccd40599a763883be13e1cd66a3c2ba54e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6848f22a4bad6cc4e5f53b1b850250a0243236bcfdca08e5d5a231e1ae78d596
[INFO] running `Command { std: "docker" "start" "-a" "6848f22a4bad6cc4e5f53b1b850250a0243236bcfdca08e5d5a231e1ae78d596", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bit_combi_iter-c5ee1c613a8f49ed)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::u8_0 ... ok
[INFO] [stdout] test tests::u8_1 ... ok
[INFO] [stdout] test tests::u8_2 ... ok
[INFO] [stdout] test tests::u8_7 ... ok
[INFO] [stdout] test tests::u8_8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit_combi_iter
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - BitCombinations<U>::new (line 90) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/lib.rs - BitCombinations<U>::peek (line 102) ... ok
[INFO] [stdout] test src/lib.rs - UIntExt (line 46) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6848f22a4bad6cc4e5f53b1b850250a0243236bcfdca08e5d5a231e1ae78d596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6848f22a4bad6cc4e5f53b1b850250a0243236bcfdca08e5d5a231e1ae78d596", kill_on_drop: false }`
[INFO] [stdout] 6848f22a4bad6cc4e5f53b1b850250a0243236bcfdca08e5d5a231e1ae78d596