[INFO] updating cached repository https://github.com/bbqsrc/actix-formdata-example [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b4d244914bb64759aa13ac68aadf61aff932c5ea [INFO] checking bbqsrc/actix-formdata-example against try#00e4530a79c42b21a6ca2ac1edb597c90d21f89f for pr-64672 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbbqsrc%2Factix-formdata-example" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bbqsrc/actix-formdata-example on toolchain 00e4530a79c42b21a6ca2ac1edb597c90d21f89f [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/bbqsrc/actix-formdata-example [INFO] finished tweaking git repo https://github.com/bbqsrc/actix-formdata-example [INFO] tweaked toml for git repo https://github.com/bbqsrc/actix-formdata-example written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/bbqsrc/actix-formdata-example already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0247378fc6a4b0233ded2c7b92633e1e1a3a297ddc24bac1f0bd78d59b65d609 [INFO] running `"docker" "start" "-a" "0247378fc6a4b0233ded2c7b92633e1e1a3a297ddc24bac1f0bd78d59b65d609"` [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking actix-utils v0.4.4 [INFO] [stderr] Checking actix-threadpool v0.1.1 [INFO] [stderr] Checking trust-dns-proto v0.7.4 [INFO] [stderr] Checking actix-rt v0.2.4 [INFO] [stderr] Checking actix-server v0.5.1 [INFO] [stderr] Checking trust-dns-resolver v0.11.1 [INFO] [stderr] Checking serde v1.0.97 [INFO] [stderr] Checking actix-connect v0.2.1 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking actix-router v0.1.5 [INFO] [stderr] Checking actix-http v0.2.6 [INFO] [stderr] Checking awc v0.2.2 [INFO] [stderr] Checking actix-web v1.0.4 [INFO] [stderr] Checking actix-multipart v0.1.2 [INFO] [stderr] Checking actix-form-data v0.4.0 [INFO] [stderr] Checking wat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:9:56 [INFO] [stderr] | [INFO] [stderr] 9 | fn upload((mp, state): (Multipart, Data