[INFO] fetching crate mec 0.4.0...
[INFO] checking mec-0.4.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate mec 0.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate mec 0.4.0 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mec 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate mec 0.4.0
[INFO] tweaked toml for crates.io crate mec 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate mec 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89008b4ac7b93c5c2e31d6ca2aa54932539a48409350e94ed18f0114f19a7417
[INFO] running `Command { std: "docker" "start" "-a" "89008b4ac7b93c5c2e31d6ca2aa54932539a48409350e94ed18f0114f19a7417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89008b4ac7b93c5c2e31d6ca2aa54932539a48409350e94ed18f0114f19a7417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89008b4ac7b93c5c2e31d6ca2aa54932539a48409350e94ed18f0114f19a7417", kill_on_drop: false }`
[INFO] [stdout] 89008b4ac7b93c5c2e31d6ca2aa54932539a48409350e94ed18f0114f19a7417
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c91d876e293b3fec12adab3833bb0215387b963de179e8507c03781a99a710f6
[INFO] running `Command { std: "docker" "start" "-a" "c91d876e293b3fec12adab3833bb0215387b963de179e8507c03781a99a710f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking askama_escape v0.10.3
[INFO] [stderr]     Checking bpaf v0.9.11
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling askama_parser v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling basic-toml v0.1.8
[INFO] [stderr]    Compiling askama_derive v0.12.5
[INFO] [stderr]     Checking askama v0.12.1
[INFO] [stderr]     Checking mec v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0560]: struct `RustFnTemplate<'_>` has no field named `rettype_convert`
[INFO] [stdout]   --> examples/rust_from_rbs.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         rettype_convert: "0",
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ `RustFnTemplate<'_>` does not have this field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `str_args_converter`, `handle_retval`, `exported_helper_var`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `ftypes_imports` in initializer of `LibRs<'_>`
[INFO] [stdout]   --> examples/rust_from_rbs.rs:20:18
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let lib_rs = LibRs {
[INFO] [stdout]    |                  ^^^^^ missing `ftypes_imports`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0063, E0560.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0063`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mec` (example "rust_from_rbs") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c91d876e293b3fec12adab3833bb0215387b963de179e8507c03781a99a710f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c91d876e293b3fec12adab3833bb0215387b963de179e8507c03781a99a710f6", kill_on_drop: false }`
[INFO] [stdout] c91d876e293b3fec12adab3833bb0215387b963de179e8507c03781a99a710f6
