[INFO] crate s3find 0.3.1 is already in cache [INFO] extracting crate s3find 0.3.1 into work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/reg/s3find/0.3.1 [INFO] extracting crate s3find 0.3.1 into work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/s3find/0.3.1 [INFO] validating manifest of s3find-0.3.1 on toolchain master#df25d79a33b0c82b716699a75a41bfdc6089850a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of s3find-0.3.1 on toolchain try#424a4ae163d6517f301cd4048a4b5dd785be5b2f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing s3find-0.3.1 [INFO] finished frobbing s3find-0.3.1 [INFO] frobbed toml for s3find-0.3.1 written to work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/reg/s3find/0.3.1/Cargo.toml [INFO] started frobbing s3find-0.3.1 [INFO] finished frobbing s3find-0.3.1 [INFO] frobbed toml for s3find-0.3.1 written to work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/s3find/0.3.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking s3find-0.3.1 against try#424a4ae163d6517f301cd4048a4b5dd785be5b2f for pr-59928 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-59928/worker-3/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/s3find/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 82db6cbcde85a889845cb385b94247fd1ac99d10608d21298898de449f419484 [INFO] running `"docker" "start" "-a" "82db6cbcde85a889845cb385b94247fd1ac99d10608d21298898de449f419484"` [INFO] [stderr] Compiling string v0.1.3 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling rusoto_core v0.35.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling rusoto_core v0.37.0 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling crypto-mac v0.5.2 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling openssl v0.10.20 [INFO] [stderr] Compiling structopt v0.2.15 [INFO] [stderr] Compiling hmac v0.5.0 [INFO] [stderr] Checking indicatif v0.10.3 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Checking tokio-process v0.2.3 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking rusoto_credential v0.14.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.13 [INFO] [stderr] Checking rusoto_credential v0.16.0 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking rusoto_mock v0.29.0 [INFO] [stderr] Compiling tokio v0.1.18 [INFO] [stderr] Checking rusoto_s3 v0.35.0 [INFO] [stderr] Compiling h2 v0.1.18 [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusoto_mock-0.29.0/src/lib.rs:134:19 [INFO] [stderr] | [INFO] [stderr] 134 | body: Box::new(once(Ok(self.body.clone()))), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `rusoto_core::ByteStream`, found struct `std::boxed::Box` [INFO] [stderr] | [INFO] [stderr] = note: expected type `rusoto_core::ByteStream` [INFO] [stderr] found type `std::boxed::Box, _>>` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `rusoto_mock`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "82db6cbcde85a889845cb385b94247fd1ac99d10608d21298898de449f419484"` [INFO] running `"docker" "rm" "-f" "82db6cbcde85a889845cb385b94247fd1ac99d10608d21298898de449f419484"` [INFO] [stdout] 82db6cbcde85a889845cb385b94247fd1ac99d10608d21298898de449f419484