[INFO] fetching crate matrix-sdk-test 0.6.0...
[INFO] checking matrix-sdk-test-0.6.0 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate matrix-sdk-test 0.6.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate matrix-sdk-test 0.6.0 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate matrix-sdk-test 0.6.0
[INFO] finished tweaking crates.io crate matrix-sdk-test 0.6.0
[INFO] tweaked toml for crates.io crate matrix-sdk-test 0.6.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ruma-identifiers-validation v0.9.3
[INFO] [stderr]   Downloaded ruma v0.7.4
[INFO] [stderr]   Downloaded assign v1.1.1
[INFO] [stderr]   Downloaded matrix-sdk-test-macros v0.3.0
[INFO] [stderr]   Downloaded js_option v0.1.1
[INFO] [stderr]   Downloaded wildmatch v2.3.0
[INFO] [stderr]   Downloaded js_int v0.2.2
[INFO] [stderr]   Downloaded ruma-client-api v0.15.3
[INFO] [stderr]   Downloaded ruma-common v0.10.5
[INFO] [stderr]   Downloaded ruma-macros v0.10.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cead021031d01f78dbfb1ba7d714e485770269ee5f55fbf3fece7ebe1f84b327
[INFO] running `Command { std: "docker" "start" "-a" "cead021031d01f78dbfb1ba7d714e485770269ee5f55fbf3fece7ebe1f84b327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cead021031d01f78dbfb1ba7d714e485770269ee5f55fbf3fece7ebe1f84b327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cead021031d01f78dbfb1ba7d714e485770269ee5f55fbf3fece7ebe1f84b327", kill_on_drop: false }`
[INFO] [stdout] cead021031d01f78dbfb1ba7d714e485770269ee5f55fbf3fece7ebe1f84b327
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed7467e3695328c3bd2e3a4b4c10f6ed3e18f050bf95d8bdeb73073978f57bd6
[INFO] running `Command { std: "docker" "start" "-a" "ed7467e3695328c3bd2e3a4b4c10f6ed3e18f050bf95d8bdeb73073978f57bd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling js_int v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking wildmatch v2.3.0
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking assign v1.1.1
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling matrix-sdk-test-macros v0.3.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.9.3
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking js_option v0.1.1
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling ruma-macros v0.10.5
[INFO] [stderr]     Checking ruma-common v0.10.5
[INFO] [stderr]     Checking ruma-client-api v0.15.3
[INFO] [stderr]     Checking ruma v0.7.4
[INFO] [stderr]     Checking matrix-sdk-test v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.34s
[INFO] running `Command { std: "docker" "inspect" "ed7467e3695328c3bd2e3a4b4c10f6ed3e18f050bf95d8bdeb73073978f57bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed7467e3695328c3bd2e3a4b4c10f6ed3e18f050bf95d8bdeb73073978f57bd6", kill_on_drop: false }`
[INFO] [stdout] ed7467e3695328c3bd2e3a4b4c10f6ed3e18f050bf95d8bdeb73073978f57bd6
[INFO] checking matrix-sdk-test-0.6.0 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate matrix-sdk-test 0.6.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate matrix-sdk-test 0.6.0 on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate matrix-sdk-test 0.6.0
[INFO] finished tweaking crates.io crate matrix-sdk-test 0.6.0
[INFO] tweaked toml for crates.io crate matrix-sdk-test 0.6.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 392bd76b19d818304a743f28438c1509ad6ac9dcea4d1d750e85a6e7cde05a7b
[INFO] running `Command { std: "docker" "start" "-a" "392bd76b19d818304a743f28438c1509ad6ac9dcea4d1d750e85a6e7cde05a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "392bd76b19d818304a743f28438c1509ad6ac9dcea4d1d750e85a6e7cde05a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "392bd76b19d818304a743f28438c1509ad6ac9dcea4d1d750e85a6e7cde05a7b", kill_on_drop: false }`
[INFO] [stdout] 392bd76b19d818304a743f28438c1509ad6ac9dcea4d1d750e85a6e7cde05a7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0efcacc3bedf687ea2718ae82186d7b1763fef22168fc448a7431a1915fab80
[INFO] running `Command { std: "docker" "start" "-a" "d0efcacc3bedf687ea2718ae82186d7b1763fef22168fc448a7431a1915fab80", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling js_int v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking wildmatch v2.3.0
[INFO] [stderr]     Checking assign v1.1.1
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling matrix-sdk-test-macros v0.3.0
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.9.3
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking js_option v0.1.1
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling ruma-macros v0.10.5
[INFO] [stderr]     Checking ruma-common v0.10.5
[INFO] [stderr]     Checking ruma-client-api v0.15.3
[INFO] [stderr]     Checking ruma v0.7.4
[INFO] [stderr]     Checking matrix-sdk-test v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/event_builder/bulk.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     range: Range<usize>,
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D explicit-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `matrix-sdk-test` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d0efcacc3bedf687ea2718ae82186d7b1763fef22168fc448a7431a1915fab80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0efcacc3bedf687ea2718ae82186d7b1763fef22168fc448a7431a1915fab80", kill_on_drop: false }`
[INFO] [stdout] d0efcacc3bedf687ea2718ae82186d7b1763fef22168fc448a7431a1915fab80
