[INFO] fetching crate kraken_sdk_ws 0.1.1...
[INFO] testing kraken_sdk_ws-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate kraken_sdk_ws 0.1.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate kraken_sdk_ws 0.1.1 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 kraken_sdk_ws 0.1.1
[INFO] finished tweaking crates.io crate kraken_sdk_ws 0.1.1
[INFO] tweaked toml for crates.io crate kraken_sdk_ws 0.1.1 written to /workspace/builds/worker-10/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] c9812a3449541837ab84c8e3d8f4aece39ceec1a3c45c2215f8ec8d2d59273e6
[INFO] running `Command { std: "docker" "start" "-a" "c9812a3449541837ab84c8e3d8f4aece39ceec1a3c45c2215f8ec8d2d59273e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9812a3449541837ab84c8e3d8f4aece39ceec1a3c45c2215f8ec8d2d59273e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9812a3449541837ab84c8e3d8f4aece39ceec1a3c45c2215f8ec8d2d59273e6", kill_on_drop: false }`
[INFO] [stdout] c9812a3449541837ab84c8e3d8f4aece39ceec1a3c45c2215f8ec8d2d59273e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] ab4ec0725e1bad1bd56de196705cd0420dff2a6c987f21a4759dcd4d8421223f
[INFO] running `Command { std: "docker" "start" "-a" "ab4ec0725e1bad1bd56de196705cd0420dff2a6c987f21a4759dcd4d8421223f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kraken_sdk_ws v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.07s
[INFO] running `Command { std: "docker" "inspect" "ab4ec0725e1bad1bd56de196705cd0420dff2a6c987f21a4759dcd4d8421223f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab4ec0725e1bad1bd56de196705cd0420dff2a6c987f21a4759dcd4d8421223f", kill_on_drop: false }`
[INFO] [stdout] ab4ec0725e1bad1bd56de196705cd0420dff2a6c987f21a4759dcd4d8421223f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] b43b06aee10f5639ab39eb2ef9ca1adaee5de3a7ff6765e171ecb4ddc8748d4b
[INFO] running `Command { std: "docker" "start" "-a" "b43b06aee10f5639ab39eb2ef9ca1adaee5de3a7ff6765e171ecb4ddc8748d4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling kraken_sdk_ws v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "b43b06aee10f5639ab39eb2ef9ca1adaee5de3a7ff6765e171ecb4ddc8748d4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b43b06aee10f5639ab39eb2ef9ca1adaee5de3a7ff6765e171ecb4ddc8748d4b", kill_on_drop: false }`
[INFO] [stdout] b43b06aee10f5639ab39eb2ef9ca1adaee5de3a7ff6765e171ecb4ddc8748d4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 382e1fe8918a664e019237ddcac244184f683a340fb0b2cc3005ef3a31973375
[INFO] running `Command { std: "docker" "start" "-a" "382e1fe8918a664e019237ddcac244184f683a340fb0b2cc3005ef3a31973375", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kraken_sdk_ws-b5e57e87a37a7c20)
[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 kraken_sdk_ws
[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" "382e1fe8918a664e019237ddcac244184f683a340fb0b2cc3005ef3a31973375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "382e1fe8918a664e019237ddcac244184f683a340fb0b2cc3005ef3a31973375", kill_on_drop: false }`
[INFO] [stdout] 382e1fe8918a664e019237ddcac244184f683a340fb0b2cc3005ef3a31973375