[INFO] fetching crate runtime-raw 0.3.0-alpha.5...
[INFO] testing runtime-raw-0.3.0-alpha.5 against 1.55.0 for beta-1.56-1
[INFO] extracting crate runtime-raw 0.3.0-alpha.5 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate runtime-raw 0.3.0-alpha.5 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 runtime-raw 0.3.0-alpha.5
[INFO] finished tweaking crates.io crate runtime-raw 0.3.0-alpha.5
[INFO] tweaked toml for crates.io crate runtime-raw 0.3.0-alpha.5 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] a1fba666902523e12f3fd32c4685705e66ac6aef48e7dd09780649490060524d
[INFO] running `Command { std: "docker" "start" "-a" "a1fba666902523e12f3fd32c4685705e66ac6aef48e7dd09780649490060524d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1fba666902523e12f3fd32c4685705e66ac6aef48e7dd09780649490060524d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1fba666902523e12f3fd32c4685705e66ac6aef48e7dd09780649490060524d", kill_on_drop: false }`
[INFO] [stdout] a1fba666902523e12f3fd32c4685705e66ac6aef48e7dd09780649490060524d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] d8cbea462bb2690bfe0f079d274ff9b24f9c82419b8505ca1c182318500d2212
[INFO] running `Command { std: "docker" "start" "-a" "d8cbea462bb2690bfe0f079d274ff9b24f9c82419b8505ca1c182318500d2212", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling futures-core-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-sink-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-io-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-channel-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-util-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling futures-preview v0.3.0-alpha.19
[INFO] [stderr]    Compiling runtime-raw v0.3.0-alpha.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "d8cbea462bb2690bfe0f079d274ff9b24f9c82419b8505ca1c182318500d2212", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8cbea462bb2690bfe0f079d274ff9b24f9c82419b8505ca1c182318500d2212", kill_on_drop: false }`
[INFO] [stdout] d8cbea462bb2690bfe0f079d274ff9b24f9c82419b8505ca1c182318500d2212
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 522b5bdaf59ff3a7ed59fe2dc78e31d543965a443c3b3a2e7e1502c845371e41
[INFO] running `Command { std: "docker" "start" "-a" "522b5bdaf59ff3a7ed59fe2dc78e31d543965a443c3b3a2e7e1502c845371e41", kill_on_drop: false }`
[INFO] [stderr]    Compiling runtime-raw v0.3.0-alpha.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "522b5bdaf59ff3a7ed59fe2dc78e31d543965a443c3b3a2e7e1502c845371e41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "522b5bdaf59ff3a7ed59fe2dc78e31d543965a443c3b3a2e7e1502c845371e41", kill_on_drop: false }`
[INFO] [stdout] 522b5bdaf59ff3a7ed59fe2dc78e31d543965a443c3b3a2e7e1502c845371e41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] e698b4bb677d1b4c4a2dc7e807043aa31f93436257960930f18cf7c8dd3118e9
[INFO] running `Command { std: "docker" "start" "-a" "e698b4bb677d1b4c4a2dc7e807043aa31f93436257960930f18cf7c8dd3118e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/runtime_raw-7976bcbb7d7847dd)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests runtime-raw
[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] [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" "e698b4bb677d1b4c4a2dc7e807043aa31f93436257960930f18cf7c8dd3118e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e698b4bb677d1b4c4a2dc7e807043aa31f93436257960930f18cf7c8dd3118e9", kill_on_drop: false }`
[INFO] [stdout] e698b4bb677d1b4c4a2dc7e807043aa31f93436257960930f18cf7c8dd3118e9