[INFO] fetching crate texel_types 1.1.0...
[INFO] checking texel_types-1.1.0 against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] extracting crate texel_types 1.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate texel_types 1.1.0 on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate texel_types 1.1.0
[INFO] finished tweaking crates.io crate texel_types 1.1.0
[INFO] tweaked toml for crates.io crate texel_types 1.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded specs v0.15.1
[INFO] [stderr]   Downloaded hashbrown v0.6.3
[INFO] [stderr]   Downloaded shred v0.9.4
[INFO] [stderr]   Downloaded big_enum_set_derive v0.1.6
[INFO] [stderr]   Downloaded bit-vec v0.5.1
[INFO] [stderr]   Downloaded ahash v0.2.18
[INFO] [stderr]   Downloaded tuple_utils v0.3.0
[INFO] [stderr]   Downloaded big_enum_set v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 169ce80e3fa2ea1328bcc1bf7f655f30cc66b80cf50e2751b9bf11cda6490202
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "169ce80e3fa2ea1328bcc1bf7f655f30cc66b80cf50e2751b9bf11cda6490202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "169ce80e3fa2ea1328bcc1bf7f655f30cc66b80cf50e2751b9bf11cda6490202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "169ce80e3fa2ea1328bcc1bf7f655f30cc66b80cf50e2751b9bf11cda6490202", kill_on_drop: false }`
[INFO] [stdout] 169ce80e3fa2ea1328bcc1bf7f655f30cc66b80cf50e2751b9bf11cda6490202
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5cb21e2089c4ea6c852837209d3b27743b3b34aaa427df6a9f15265272f0262
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d5cb21e2089c4ea6c852837209d3b27743b3b34aaa427df6a9f15265272f0262", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]     Checking static_assertions v0.3.4
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling big_enum_set_derive v0.1.6
[INFO] [stdout] error[E0599]: no function or associated item named `from_iter` found for struct `BitSet<B>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/big_enum_set_derive-0.1.6/src/lib.rs:203:22
[INFO] [stdout]     |
[INFO] [stdout] 203 |         BitSet::<B>::from_iter(all_variants)
[INFO] [stdout]     |                      ^^^^^^^^^ function or associated item not found in `BitSet<B>`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bit-set-0.5.2/src/lib.rs:105:1
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub struct BitSet<B = u32> {
[INFO] [stdout]     | -------------------------- doesn't satisfy `BitSet<B>: FromIterator<usize>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method `from_iter` exists but the following trait bounds were not satisfied:
[INFO] [stdout]             `B: bit_vec::BitBlock`
[INFO] [stdout]             which is required by `BitSet<B>: FromIterator<usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `big_enum_set_derive`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "d5cb21e2089c4ea6c852837209d3b27743b3b34aaa427df6a9f15265272f0262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5cb21e2089c4ea6c852837209d3b27743b3b34aaa427df6a9f15265272f0262", kill_on_drop: false }`
[INFO] [stdout] d5cb21e2089c4ea6c852837209d3b27743b3b34aaa427df6a9f15265272f0262
