[INFO] fetching crate ruma-federation-api 0.3.1...
[INFO] testing ruma-federation-api-0.3.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ruma-federation-api 0.3.1 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate ruma-federation-api 0.3.1 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 ruma-federation-api 0.3.1
[INFO] finished tweaking crates.io crate ruma-federation-api 0.3.1
[INFO] tweaked toml for crates.io crate ruma-federation-api 0.3.1 written to /workspace/builds/worker-48/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 389e62cbedc55584679c6e5032e6fa2c583c6ec34ece2ca68b4e62365cd4afbf
[INFO] running `Command { std: "docker" "start" "-a" "389e62cbedc55584679c6e5032e6fa2c583c6ec34ece2ca68b4e62365cd4afbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "389e62cbedc55584679c6e5032e6fa2c583c6ec34ece2ca68b4e62365cd4afbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "389e62cbedc55584679c6e5032e6fa2c583c6ec34ece2ca68b4e62365cd4afbf", kill_on_drop: false }`
[INFO] [stdout] 389e62cbedc55584679c6e5032e6fa2c583c6ec34ece2ca68b4e62365cd4afbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] c42f64618d4ab9e3155249e14e7cc2f0946ac9e3dd662cbac3e2b8899030d263
[INFO] running `Command { std: "docker" "start" "-a" "c42f64618d4ab9e3155249e14e7cc2f0946ac9e3dd662cbac3e2b8899030d263", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.5.0
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling wildmatch v2.1.0
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling ruma-identifiers-macros v0.20.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling js_int v0.2.1
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling ruma-serde-macros v0.5.0
[INFO] [stderr]    Compiling ruma-api-macros v0.18.3
[INFO] [stderr]    Compiling ruma-events-macros v0.24.5
[INFO] [stderr]    Compiling ruma-serde v0.5.0
[INFO] [stderr]    Compiling ruma-identifiers v0.20.0
[INFO] [stderr]    Compiling ruma-common v0.6.0
[INFO] [stderr]    Compiling ruma-api v0.18.3
[INFO] [stderr]    Compiling ruma-events v0.24.5
[INFO] [stderr]    Compiling ruma-federation-api v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.65s
[INFO] running `Command { std: "docker" "inspect" "c42f64618d4ab9e3155249e14e7cc2f0946ac9e3dd662cbac3e2b8899030d263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c42f64618d4ab9e3155249e14e7cc2f0946ac9e3dd662cbac3e2b8899030d263", kill_on_drop: false }`
[INFO] [stdout] c42f64618d4ab9e3155249e14e7cc2f0946ac9e3dd662cbac3e2b8899030d263
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 206d43e7221dc2eee8eb5f3d990fc090d0c873acf71290847def6d1877e417c1
[INFO] running `Command { std: "docker" "start" "-a" "206d43e7221dc2eee8eb5f3d990fc090d0c873acf71290847def6d1877e417c1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ruma-federation-api v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.35s
[INFO] running `Command { std: "docker" "inspect" "206d43e7221dc2eee8eb5f3d990fc090d0c873acf71290847def6d1877e417c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "206d43e7221dc2eee8eb5f3d990fc090d0c873acf71290847def6d1877e417c1", kill_on_drop: false }`
[INFO] [stdout] 206d43e7221dc2eee8eb5f3d990fc090d0c873acf71290847def6d1877e417c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 63736e2b0ada86e8dd9526e4cc8aa5941aea788a87c25834b71b50c5fa56e013
[INFO] running `Command { std: "docker" "start" "-a" "63736e2b0ada86e8dd9526e4cc8aa5941aea788a87c25834b71b50c5fa56e013", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ruma_federation_api-80d9cccb3dfd4373)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test serde::pdu_process_response::tests::deserialize_null_error_is_ok ... ok
[INFO] [stdout] test serde::pdu_process_response::tests::deserialize_error ... ok
[INFO] [stdout] test serde::pdu_process_response::tests::deserialize_ok ... ok
[INFO] [stdout] test serde::pdu_process_response::tests::desieralize_empty_error_is_err ... ok
[INFO] [stdout] test serde::pdu_process_response::tests::serialize_error ... ok
[INFO] [stdout] test serde::pdu_process_response::tests::serialize_ok ... ok
[INFO] [stdout] test serde::v1_pdu::tests::deserialize_response ... ok
[INFO] [stdout] test serde::v1_pdu::tests::serialize_response ... ok
[INFO] [stdout] test serde::v1_pdu::tests::not_an_array ... ok
[INFO] [stdout] test serde::v1_pdu::tests::too_short_array ... ok
[INFO] [stdout] test serde::v1_pdu::tests::too_long_array ... ok
[INFO] [stdout] test transactions::edu::test::typing_edu ... ok
[INFO] [stdout] test transactions::edu::test::device_list_update_edu ... ok
[INFO] [stdout] test transactions::edu::test::receipt_edu ... ok
[INFO] [stdout] test transactions::edu::test::direct_to_device_edu ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruma-federation-api
[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" "63736e2b0ada86e8dd9526e4cc8aa5941aea788a87c25834b71b50c5fa56e013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63736e2b0ada86e8dd9526e4cc8aa5941aea788a87c25834b71b50c5fa56e013", kill_on_drop: false }`
[INFO] [stdout] 63736e2b0ada86e8dd9526e4cc8aa5941aea788a87c25834b71b50c5fa56e013