[INFO] fetching crate ariadne 0.1.3...
[INFO] testing ariadne-0.1.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ariadne 0.1.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ariadne 0.1.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ariadne 0.1.3
[INFO] finished tweaking crates.io crate ariadne 0.1.3
[INFO] tweaked toml for crates.io crate ariadne 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate ariadne 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2553518507ef525e7c9c56e4d37b0d6b8294a3be6b5bf919b40411c24437ff06
[INFO] running `Command { std: "docker" "start" "-a" "2553518507ef525e7c9c56e4d37b0d6b8294a3be6b5bf919b40411c24437ff06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2553518507ef525e7c9c56e4d37b0d6b8294a3be6b5bf919b40411c24437ff06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2553518507ef525e7c9c56e4d37b0d6b8294a3be6b5bf919b40411c24437ff06", kill_on_drop: false }`
[INFO] [stdout] 2553518507ef525e7c9c56e4d37b0d6b8294a3be6b5bf919b40411c24437ff06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a76331b49d513dc97ea8232eaf4aefabdc625f43d2676aa91b4da8c0cee0fcb9
[INFO] running `Command { std: "docker" "start" "-a" "a76331b49d513dc97ea8232eaf4aefabdc625f43d2676aa91b4da8c0cee0fcb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling ariadne v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "a76331b49d513dc97ea8232eaf4aefabdc625f43d2676aa91b4da8c0cee0fcb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76331b49d513dc97ea8232eaf4aefabdc625f43d2676aa91b4da8c0cee0fcb9", kill_on_drop: false }`
[INFO] [stdout] a76331b49d513dc97ea8232eaf4aefabdc625f43d2676aa91b4da8c0cee0fcb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb445b8de6b4eda5c4122aed05d51d4e694fb09d22289a6e008ed1e96c6c28d5
[INFO] running `Command { std: "docker" "start" "-a" "bb445b8de6b4eda5c4122aed05d51d4e694fb09d22289a6e008ed1e96c6c28d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ariadne v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "bb445b8de6b4eda5c4122aed05d51d4e694fb09d22289a6e008ed1e96c6c28d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb445b8de6b4eda5c4122aed05d51d4e694fb09d22289a6e008ed1e96c6c28d5", kill_on_drop: false }`
[INFO] [stdout] bb445b8de6b4eda5c4122aed05d51d4e694fb09d22289a6e008ed1e96c6c28d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60b5c562fb25a74781436fcf2a06f426a8db0bc4ff8767dca47f43b8e1a5af47
[INFO] running `Command { std: "docker" "start" "-a" "60b5c562fb25a74781436fcf2a06f426a8db0bc4ff8767dca47f43b8e1a5af47", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ariadne-559cf175452bb9a5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ariadne
[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 1 test
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60b5c562fb25a74781436fcf2a06f426a8db0bc4ff8767dca47f43b8e1a5af47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60b5c562fb25a74781436fcf2a06f426a8db0bc4ff8767dca47f43b8e1a5af47", kill_on_drop: false }`
[INFO] [stdout] 60b5c562fb25a74781436fcf2a06f426a8db0bc4ff8767dca47f43b8e1a5af47