[INFO] fetching crate frodobuf-schema 0.1.1...
[INFO] testing frodobuf-schema-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate frodobuf-schema 0.1.1 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate frodobuf-schema 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 frodobuf-schema 0.1.1
[INFO] finished tweaking crates.io crate frodobuf-schema 0.1.1
[INFO] tweaked toml for crates.io crate frodobuf-schema 0.1.1 written to /workspace/builds/worker-66/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-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] cbf6419849d1705f56893f91b08ec1572c7d24c05dd45f0630420cd84840b635
[INFO] running `Command { std: "docker" "start" "-a" "cbf6419849d1705f56893f91b08ec1572c7d24c05dd45f0630420cd84840b635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbf6419849d1705f56893f91b08ec1572c7d24c05dd45f0630420cd84840b635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbf6419849d1705f56893f91b08ec1572c7d24c05dd45f0630420cd84840b635", kill_on_drop: false }`
[INFO] [stdout] cbf6419849d1705f56893f91b08ec1572c7d24c05dd45f0630420cd84840b635
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 1ea1869081f4e16f56c469d785a4d015e63a22d18f3407e9d691cbb25f815020
[INFO] running `Command { std: "docker" "start" "-a" "1ea1869081f4e16f56c469d785a4d015e63a22d18f3407e9d691cbb25f815020", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling frodobuf-schema v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.02s
[INFO] running `Command { std: "docker" "inspect" "1ea1869081f4e16f56c469d785a4d015e63a22d18f3407e9d691cbb25f815020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ea1869081f4e16f56c469d785a4d015e63a22d18f3407e9d691cbb25f815020", kill_on_drop: false }`
[INFO] [stdout] 1ea1869081f4e16f56c469d785a4d015e63a22d18f3407e9d691cbb25f815020
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] e3ca4c8bb345b8b9a0b6d2616e76d0db529f6e6326810e24701209544130e7f6
[INFO] running `Command { std: "docker" "start" "-a" "e3ca4c8bb345b8b9a0b6d2616e76d0db529f6e6326810e24701209544130e7f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling frodobuf-schema v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "e3ca4c8bb345b8b9a0b6d2616e76d0db529f6e6326810e24701209544130e7f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3ca4c8bb345b8b9a0b6d2616e76d0db529f6e6326810e24701209544130e7f6", kill_on_drop: false }`
[INFO] [stdout] e3ca4c8bb345b8b9a0b6d2616e76d0db529f6e6326810e24701209544130e7f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] f73cfc19ea49cb5f3ee01455800124193d558337644b2e3f3a20dfe26c945720
[INFO] running `Command { std: "docker" "start" "-a" "f73cfc19ea49cb5f3ee01455800124193d558337644b2e3f3a20dfe26c945720", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/frodobuf_schema-148ebca6f313044f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test format::test::test_format_float ... ok
[INFO] [stdout] test format::test::test_unquote ... 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 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frodobuf-schema
[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" "f73cfc19ea49cb5f3ee01455800124193d558337644b2e3f3a20dfe26c945720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f73cfc19ea49cb5f3ee01455800124193d558337644b2e3f3a20dfe26c945720", kill_on_drop: false }`
[INFO] [stdout] f73cfc19ea49cb5f3ee01455800124193d558337644b2e3f3a20dfe26c945720