[INFO] fetching crate opensrdk-kernel-method 0.1.6...
[INFO] testing opensrdk-kernel-method-0.1.6 against 1.55.0 for beta-1.56-1
[INFO] extracting crate opensrdk-kernel-method 0.1.6 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate opensrdk-kernel-method 0.1.6 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 opensrdk-kernel-method 0.1.6
[INFO] finished tweaking crates.io crate opensrdk-kernel-method 0.1.6
[INFO] tweaked toml for crates.io crate opensrdk-kernel-method 0.1.6 written to /workspace/builds/worker-3/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 5a550a801a9c85807e3911eeb8bd673879d883d93dacba26e77b0820d84dedd5
[INFO] running `Command { std: "docker" "start" "-a" "5a550a801a9c85807e3911eeb8bd673879d883d93dacba26e77b0820d84dedd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a550a801a9c85807e3911eeb8bd673879d883d93dacba26e77b0820d84dedd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a550a801a9c85807e3911eeb8bd673879d883d93dacba26e77b0820d84dedd5", kill_on_drop: false }`
[INFO] [stdout] 5a550a801a9c85807e3911eeb8bd673879d883d93dacba26e77b0820d84dedd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 0fab3ae5e287f7b6c341fc1fa70cda34be41b0b42830b19b46dd91152bd81e22
[INFO] running `Command { std: "docker" "start" "-a" "0fab3ae5e287f7b6c341fc1fa70cda34be41b0b42830b19b46dd91152bd81e22", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling opensrdk-kernel-method v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `Command { std: "docker" "inspect" "0fab3ae5e287f7b6c341fc1fa70cda34be41b0b42830b19b46dd91152bd81e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fab3ae5e287f7b6c341fc1fa70cda34be41b0b42830b19b46dd91152bd81e22", kill_on_drop: false }`
[INFO] [stdout] 0fab3ae5e287f7b6c341fc1fa70cda34be41b0b42830b19b46dd91152bd81e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f4d0611abd19be18ac934d363c0bedf4538b0173f0e0cee1ad32043884fec9dc
[INFO] running `Command { std: "docker" "start" "-a" "f4d0611abd19be18ac934d363c0bedf4538b0173f0e0cee1ad32043884fec9dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling opensrdk-kernel-method v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "f4d0611abd19be18ac934d363c0bedf4538b0173f0e0cee1ad32043884fec9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4d0611abd19be18ac934d363c0bedf4538b0173f0e0cee1ad32043884fec9dc", kill_on_drop: false }`
[INFO] [stdout] f4d0611abd19be18ac934d363c0bedf4538b0173f0e0cee1ad32043884fec9dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] ad782750eaaf95b979eab060bee24f76c0abd7b1ec999ea2038a1d67bf69193a
[INFO] running `Command { std: "docker" "start" "-a" "ad782750eaaf95b979eab060bee24f76c0abd7b1ec999ea2038a1d67bf69193a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/opensrdk_kernel_method-cebc8f3d56afff7e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test rbf::tests::it_works ... ok
[INFO] [stdout] test instant::tests::it_works ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests opensrdk-kernel-method
[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" "ad782750eaaf95b979eab060bee24f76c0abd7b1ec999ea2038a1d67bf69193a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad782750eaaf95b979eab060bee24f76c0abd7b1ec999ea2038a1d67bf69193a", kill_on_drop: false }`
[INFO] [stdout] ad782750eaaf95b979eab060bee24f76c0abd7b1ec999ea2038a1d67bf69193a