[INFO] fetching crate bit-index 0.2.0...
[INFO] testing bit-index-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate bit-index 0.2.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate bit-index 0.2.0 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-index 0.2.0
[INFO] finished tweaking crates.io crate bit-index 0.2.0
[INFO] tweaked toml for crates.io crate bit-index 0.2.0 written to /workspace/builds/worker-66/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] ccfbfdd145cb02e1bb1f7e453ef370056ec9b2bd31388143f0115c59f72e9085
[INFO] running `Command { std: "docker" "start" "-a" "ccfbfdd145cb02e1bb1f7e453ef370056ec9b2bd31388143f0115c59f72e9085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccfbfdd145cb02e1bb1f7e453ef370056ec9b2bd31388143f0115c59f72e9085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccfbfdd145cb02e1bb1f7e453ef370056ec9b2bd31388143f0115c59f72e9085", kill_on_drop: false }`
[INFO] [stdout] ccfbfdd145cb02e1bb1f7e453ef370056ec9b2bd31388143f0115c59f72e9085
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] d840946b9c4141db643c7a51010b99e818f5be606fa3634052eb1399308950ac
[INFO] running `Command { std: "docker" "start" "-a" "d840946b9c4141db643c7a51010b99e818f5be606fa3634052eb1399308950ac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bit-index v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "d840946b9c4141db643c7a51010b99e818f5be606fa3634052eb1399308950ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d840946b9c4141db643c7a51010b99e818f5be606fa3634052eb1399308950ac", kill_on_drop: false }`
[INFO] [stdout] d840946b9c4141db643c7a51010b99e818f5be606fa3634052eb1399308950ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] f2f364af088f206127b59767b17af959b7415e47da4fab4fda76354c8aef0d03
[INFO] running `Command { std: "docker" "start" "-a" "f2f364af088f206127b59767b17af959b7415e47da4fab4fda76354c8aef0d03", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-index v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "f2f364af088f206127b59767b17af959b7415e47da4fab4fda76354c8aef0d03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2f364af088f206127b59767b17af959b7415e47da4fab4fda76354c8aef0d03", kill_on_drop: false }`
[INFO] [stdout] f2f364af088f206127b59767b17af959b7415e47da4fab4fda76354c8aef0d03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] e45f25b2fa4e8454c2b878ae9c9270f675c379325dc7c1c5860c7e733628f11a
[INFO] running `Command { std: "docker" "start" "-a" "e45f25b2fa4e8454c2b878ae9c9270f675c379325dc7c1c5860c7e733628f11a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bit_index-3a7f2f0373e44c93)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::get_largest ... ok
[INFO] [stdout] test tests::get ... ok
[INFO] [stdout] test tests::pop_largest ... ok
[INFO] [stdout] test tests::largest ... ok
[INFO] [stdout] test tests::nb_elements ... ok
[INFO] [stdout] test tests::new ... ok
[INFO] [stdout] test tests::set_unset_bits ... ok
[INFO] [stdout] test tests::smallest ... ok
[INFO] [stdout] test tests::pop_smallest ... ok
[INFO] [stdout] test tests::get_panic - should panic ... ok
[INFO] [stdout] test tests::set_panic - should panic ... ok
[INFO] [stdout] test tests::unset_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit-index
[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] running `Command { std: "docker" "inspect" "e45f25b2fa4e8454c2b878ae9c9270f675c379325dc7c1c5860c7e733628f11a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e45f25b2fa4e8454c2b878ae9c9270f675c379325dc7c1c5860c7e733628f11a", kill_on_drop: false }`
[INFO] [stdout] e45f25b2fa4e8454c2b878ae9c9270f675c379325dc7c1c5860c7e733628f11a