[INFO] cloning repository https://github.com/FreeFull/douady
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FreeFull/douady" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeFull%2Fdouady", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeFull%2Fdouady'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ebe85e052e247d96961950cd2c38501ce619150
[INFO] testing FreeFull/douady against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeFull%2Fdouady" "/workspace/builds/worker-68/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-68/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FreeFull/douady 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 git repo https://github.com/FreeFull/douady
[INFO] finished tweaking git repo https://github.com/FreeFull/douady
[INFO] tweaked toml for git repo https://github.com/FreeFull/douady written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] crate git repo https://github.com/FreeFull/douady already has a lockfile, it will not be regenerated
[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-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] f385d62744c3cab283dbf5f1a3fb739007ce3998c627c98d87aa9ec4219a9eee
[INFO] running `Command { std: "docker" "start" "-a" "f385d62744c3cab283dbf5f1a3fb739007ce3998c627c98d87aa9ec4219a9eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f385d62744c3cab283dbf5f1a3fb739007ce3998c627c98d87aa9ec4219a9eee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f385d62744c3cab283dbf5f1a3fb739007ce3998c627c98d87aa9ec4219a9eee", kill_on_drop: false }`
[INFO] [stdout] f385d62744c3cab283dbf5f1a3fb739007ce3998c627c98d87aa9ec4219a9eee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] d2ab602a2e59be18fd5487a3fea6947d47080770af32d9b48bb96075c8c4a63b
[INFO] running `Command { std: "docker" "start" "-a" "d2ab602a2e59be18fd5487a3fea6947d47080770af32d9b48bb96075c8c4a63b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.1.9
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling cc v1.0.26
[INFO] [stderr]    Compiling rug v1.2.2
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling time v0.1.41
[INFO] [stderr]    Compiling minifb v0.11.1
[INFO] [stderr]    Compiling douady v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 42s
[INFO] running `Command { std: "docker" "inspect" "d2ab602a2e59be18fd5487a3fea6947d47080770af32d9b48bb96075c8c4a63b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ab602a2e59be18fd5487a3fea6947d47080770af32d9b48bb96075c8c4a63b", kill_on_drop: false }`
[INFO] [stdout] d2ab602a2e59be18fd5487a3fea6947d47080770af32d9b48bb96075c8c4a63b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 9b4604599b8b64a06866c58b362ecb3554c275e402f5e6b49bb017647082d5cb
[INFO] running `Command { std: "docker" "start" "-a" "9b4604599b8b64a06866c58b362ecb3554c275e402f5e6b49bb017647082d5cb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling douady v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4m 03s
[INFO] running `Command { std: "docker" "inspect" "9b4604599b8b64a06866c58b362ecb3554c275e402f5e6b49bb017647082d5cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b4604599b8b64a06866c58b362ecb3554c275e402f5e6b49bb017647082d5cb", kill_on_drop: false }`
[INFO] [stdout] 9b4604599b8b64a06866c58b362ecb3554c275e402f5e6b49bb017647082d5cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] a4ca0dca1dd4fe7ed7b0f7ec96cfb7130b3d9f7354aa7042179e7f9576d8005e
[INFO] running `Command { std: "docker" "start" "-a" "a4ca0dca1dd4fe7ed7b0f7ec96cfb7130b3d9f7354aa7042179e7f9576d8005e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 39.68s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/douady-015807c7a0f1eefc)
[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" "a4ca0dca1dd4fe7ed7b0f7ec96cfb7130b3d9f7354aa7042179e7f9576d8005e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4ca0dca1dd4fe7ed7b0f7ec96cfb7130b3d9f7354aa7042179e7f9576d8005e", kill_on_drop: false }`
[INFO] [stdout] a4ca0dca1dd4fe7ed7b0f7ec96cfb7130b3d9f7354aa7042179e7f9576d8005e