[INFO] fetching crate bit_range 0.1.0...
[INFO] testing bit_range-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate bit_range 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bit_range 0.1.0 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_range 0.1.0
[INFO] finished tweaking crates.io crate bit_range 0.1.0
[INFO] tweaked toml for crates.io crate bit_range 0.1.0 written to /workspace/builds/worker-4/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] b7a031af584001eb5cafd6d06ddcba98b055b86f499d3b44ebc6a1a80536cc9b
[INFO] running `Command { std: "docker" "start" "-a" "b7a031af584001eb5cafd6d06ddcba98b055b86f499d3b44ebc6a1a80536cc9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7a031af584001eb5cafd6d06ddcba98b055b86f499d3b44ebc6a1a80536cc9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a031af584001eb5cafd6d06ddcba98b055b86f499d3b44ebc6a1a80536cc9b", kill_on_drop: false }`
[INFO] [stdout] b7a031af584001eb5cafd6d06ddcba98b055b86f499d3b44ebc6a1a80536cc9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 7c3aad87b27de17877c5281f9cc7ddfc75f46bc8b7a7363b0526b509e3c0f45c
[INFO] running `Command { std: "docker" "start" "-a" "7c3aad87b27de17877c5281f9cc7ddfc75f46bc8b7a7363b0526b509e3c0f45c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bit_range v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "7c3aad87b27de17877c5281f9cc7ddfc75f46bc8b7a7363b0526b509e3c0f45c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c3aad87b27de17877c5281f9cc7ddfc75f46bc8b7a7363b0526b509e3c0f45c", kill_on_drop: false }`
[INFO] [stdout] 7c3aad87b27de17877c5281f9cc7ddfc75f46bc8b7a7363b0526b509e3c0f45c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 447936dd1f6e49b989f15208eccaa94858bda7b3dc149673259bb588220258b0
[INFO] running `Command { std: "docker" "start" "-a" "447936dd1f6e49b989f15208eccaa94858bda7b3dc149673259bb588220258b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit_range v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "447936dd1f6e49b989f15208eccaa94858bda7b3dc149673259bb588220258b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "447936dd1f6e49b989f15208eccaa94858bda7b3dc149673259bb588220258b0", kill_on_drop: false }`
[INFO] [stdout] 447936dd1f6e49b989f15208eccaa94858bda7b3dc149673259bb588220258b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 23eea0a9e97151fd77f18f3b7d17f5493facda0d7b9c5d9c2cd9b3d40023208d
[INFO] running `Command { std: "docker" "start" "-a" "23eea0a9e97151fd77f18f3b7d17f5493facda0d7b9c5d9c2cd9b3d40023208d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bit_range-998bb101475a36d2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit_range
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_get_bit ... ok
[INFO] [stdout] test tests::test_get_bit_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - BitRange::get_bit_range (line 14) ... ok
[INFO] [stdout] test src/lib.rs - BitRange::get_bit (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "23eea0a9e97151fd77f18f3b7d17f5493facda0d7b9c5d9c2cd9b3d40023208d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23eea0a9e97151fd77f18f3b7d17f5493facda0d7b9c5d9c2cd9b3d40023208d", kill_on_drop: false }`
[INFO] [stdout] 23eea0a9e97151fd77f18f3b7d17f5493facda0d7b9c5d9c2cd9b3d40023208d