[INFO] fetching crate judy 0.0.3...
[INFO] testing judy-0.0.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate judy 0.0.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate judy 0.0.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate judy 0.0.3
[INFO] finished tweaking crates.io crate judy 0.0.3
[INFO] tweaked toml for crates.io crate judy 0.0.3 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84c2fb2d0c662fe754309c560d7e8cd34d549fc535d25bb20eff3255666ae0a5
[INFO] running `Command { std: "docker" "start" "-a" "84c2fb2d0c662fe754309c560d7e8cd34d549fc535d25bb20eff3255666ae0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84c2fb2d0c662fe754309c560d7e8cd34d549fc535d25bb20eff3255666ae0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84c2fb2d0c662fe754309c560d7e8cd34d549fc535d25bb20eff3255666ae0a5", kill_on_drop: false }`
[INFO] [stdout] 84c2fb2d0c662fe754309c560d7e8cd34d549fc535d25bb20eff3255666ae0a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7fd0f37c0e1cd315f3102dc7bdb33234a29533552f5a7a0a4a85de87c8bd9c9
[INFO] running `Command { std: "docker" "start" "-a" "b7fd0f37c0e1cd315f3102dc7bdb33234a29533552f5a7a0a4a85de87c8bd9c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling judy v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "b7fd0f37c0e1cd315f3102dc7bdb33234a29533552f5a7a0a4a85de87c8bd9c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7fd0f37c0e1cd315f3102dc7bdb33234a29533552f5a7a0a4a85de87c8bd9c9", kill_on_drop: false }`
[INFO] [stdout] b7fd0f37c0e1cd315f3102dc7bdb33234a29533552f5a7a0a4a85de87c8bd9c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bb2fb49308b590092e99a2173fc459f2bfbff847919d4b3c3e94bac928c9eea
[INFO] running `Command { std: "docker" "start" "-a" "2bb2fb49308b590092e99a2173fc459f2bfbff847919d4b3c3e94bac928c9eea", kill_on_drop: false }`
[INFO] [stderr]    Compiling judy v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "2bb2fb49308b590092e99a2173fc459f2bfbff847919d4b3c3e94bac928c9eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb2fb49308b590092e99a2173fc459f2bfbff847919d4b3c3e94bac928c9eea", kill_on_drop: false }`
[INFO] [stdout] 2bb2fb49308b590092e99a2173fc459f2bfbff847919d4b3c3e94bac928c9eea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2cf6d838ce7e3ce898691a3c09a36a26dd1feb2f20b83cfc83b9c5b44a975530
[INFO] running `Command { std: "docker" "start" "-a" "2cf6d838ce7e3ce898691a3c09a36a26dd1feb2f20b83cfc83b9c5b44a975530", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/judy-0c8bee9361ae6c3a)
[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 judy
[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" "2cf6d838ce7e3ce898691a3c09a36a26dd1feb2f20b83cfc83b9c5b44a975530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cf6d838ce7e3ce898691a3c09a36a26dd1feb2f20b83cfc83b9c5b44a975530", kill_on_drop: false }`
[INFO] [stdout] 2cf6d838ce7e3ce898691a3c09a36a26dd1feb2f20b83cfc83b9c5b44a975530