[INFO] fetching crate cbitset 0.2.0...
[INFO] testing cbitset-0.2.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate cbitset 0.2.0 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate cbitset 0.2.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cbitset 0.2.0
[INFO] finished tweaking crates.io crate cbitset 0.2.0
[INFO] tweaked toml for crates.io crate cbitset 0.2.0 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "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-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aace9815e2bfd8c0527089da275a51f99cfd56850b08e315f7ec5a8c1f205e02
[INFO] running `Command { std: "docker" "start" "-a" "aace9815e2bfd8c0527089da275a51f99cfd56850b08e315f7ec5a8c1f205e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aace9815e2bfd8c0527089da275a51f99cfd56850b08e315f7ec5a8c1f205e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aace9815e2bfd8c0527089da275a51f99cfd56850b08e315f7ec5a8c1f205e02", kill_on_drop: false }`
[INFO] [stdout] aace9815e2bfd8c0527089da275a51f99cfd56850b08e315f7ec5a8c1f205e02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7cbcba39b1197b68a73201f48103e958c4e830ab7ef5f37564cd0c767ce99af
[INFO] running `Command { std: "docker" "start" "-a" "d7cbcba39b1197b68a73201f48103e958c4e830ab7ef5f37564cd0c767ce99af", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling cbitset v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "d7cbcba39b1197b68a73201f48103e958c4e830ab7ef5f37564cd0c767ce99af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7cbcba39b1197b68a73201f48103e958c4e830ab7ef5f37564cd0c767ce99af", kill_on_drop: false }`
[INFO] [stdout] d7cbcba39b1197b68a73201f48103e958c4e830ab7ef5f37564cd0c767ce99af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2b1046b8d2f29e691de8825d469e7d3e72649aae978be70f0688efd17682fd0
[INFO] running `Command { std: "docker" "start" "-a" "a2b1046b8d2f29e691de8825d469e7d3e72649aae978be70f0688efd17682fd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling cbitset v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "a2b1046b8d2f29e691de8825d469e7d3e72649aae978be70f0688efd17682fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2b1046b8d2f29e691de8825d469e7d3e72649aae978be70f0688efd17682fd0", kill_on_drop: false }`
[INFO] [stdout] a2b1046b8d2f29e691de8825d469e7d3e72649aae978be70f0688efd17682fd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fbb2b1e341e3df9e98e514ff61537f1373f81c69f20307137505be6e3b0b34a4
[INFO] running `Command { std: "docker" "start" "-a" "fbb2b1e341e3df9e98e514ff61537f1373f81c69f20307137505be6e3b0b34a4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cbitset-ccc5c52adcf77925)
[INFO] [stdout] test tests::capacity ... ok
[INFO] [stdout] test tests::clear ... ok
[INFO] [stdout] test tests::count_ones_and_zeros ... ok
[INFO] [stdout] test tests::fill ... ok
[INFO] [stdout] test tests::iter ... ok
[INFO] [stdout] test tests::remove ... ok
[INFO] [stdout] test tests::repr ... ok
[INFO] [stdout] test tests::insert ... ok
[INFO] [stdout] test tests::try_too_big ... ok
[INFO] [stdout] test tests::panic_too_big - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cbitset
[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" "fbb2b1e341e3df9e98e514ff61537f1373f81c69f20307137505be6e3b0b34a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbb2b1e341e3df9e98e514ff61537f1373f81c69f20307137505be6e3b0b34a4", kill_on_drop: false }`
[INFO] [stdout] fbb2b1e341e3df9e98e514ff61537f1373f81c69f20307137505be6e3b0b34a4