[INFO] cloning repository https://github.com/technodeguy/rust-microservice [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/technodeguy/rust-microservice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftechnodeguy%2Frust-microservice", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftechnodeguy%2Frust-microservice'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] def57f6855d629eb75ae44bff3b39cf0fadae8ce [INFO] checking technodeguy/rust-microservice against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftechnodeguy%2Frust-microservice" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/technodeguy/rust-microservice on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/technodeguy/rust-microservice [INFO] finished tweaking git repo https://github.com/technodeguy/rust-microservice [INFO] tweaked toml for git repo https://github.com/technodeguy/rust-microservice written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/technodeguy/rust-microservice already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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Downloaded futures-core v0.3.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c9e6eca319aae67bfb93ae451b74956006eaa4352048ee7b0eb01c81d06f52d [INFO] running `Command { std: "docker" "start" "-a" "7c9e6eca319aae67bfb93ae451b74956006eaa4352048ee7b0eb01c81d06f52d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c9e6eca319aae67bfb93ae451b74956006eaa4352048ee7b0eb01c81d06f52d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c9e6eca319aae67bfb93ae451b74956006eaa4352048ee7b0eb01c81d06f52d", kill_on_drop: false }` [INFO] [stdout] 7c9e6eca319aae67bfb93ae451b74956006eaa4352048ee7b0eb01c81d06f52d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1278cb93c000b1d009ed0d338b27b247e005dea1764c7e3f8702a012d1ad284a [INFO] running `Command { std: "docker" "start" "-a" "1278cb93c000b1d009ed0d338b27b247e005dea1764c7e3f8702a012d1ad284a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] dotenv v0.10.1 (as host dependency): backtrace, default [INFO] [stderr] error-chain v0.10.0 (as host dependency): backtrace [INFO] [stderr] serde v1.0.103: derive, serde_derive [INFO] [stderr] tokio v0.2.2: winapi [INFO] [stderr] [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling smallvec v1.0.0 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling ucd-util v0.1.5 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Checking bytes v0.5.2 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Checking unicode-normalization v0.1.11 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] 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[stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.12 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Compiling diesel v0.16.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Compiling derive-error-chain v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling tokio-macros v0.2.0 [INFO] [stderr] Compiling diesel_derives v1.4.1 [INFO] [stderr] Compiling diesel_infer_schema v0.16.0 [INFO] [stderr] Checking tokio v0.2.2 [INFO] [stderr] Compiling dotenv v0.10.1 [INFO] [stderr] Checking diesel v1.4.3 [INFO] [stderr] Checking serde_json v1.0.42 [INFO] [stderr] Compiling diesel_codegen v0.16.1 [INFO] [stderr] Checking tokio_test_api v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] error[E0277]: `NonNull` cannot be shared between threads safely [INFO] [stdout] --> src/routes/book.rs:70:3 [INFO] [stdout] | [INFO] [stdout] 70 | Box::new(response) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `NonNull` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `MysqlConnection`, the trait `Sync` is not implemented for `NonNull` [INFO] [stdout] = note: required because it appears within the type `mysql::connection::raw::RawConnection` [INFO] [stdout] = note: required because it appears within the type `MysqlConnection` [INFO] [stdout] = note: required because of the requirements on the impl of `std::marker::Send` for `&MysqlConnection` [INFO] [stdout] = note: required because it appears within the type `[closure@src/routes/book.rs:53:19: 68:10]` [INFO] [stdout] = note: required because it appears within the type `futures::future::chain::Chain, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, FutureResult, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required because it appears within the type `futures::AndThen, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, Result, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required for the cast to the object type `dyn futures::Future, Error = hyper::Error> + std::marker::Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Cell` cannot be shared between threads safely [INFO] [stdout] --> src/routes/book.rs:70:3 [INFO] [stdout] | [INFO] [stdout] 70 | Box::new(response) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `Cell` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `MysqlConnection`, the trait `Sync` is not implemented for `Cell` [INFO] [stdout] = note: required because it appears within the type `AnsiTransactionManager` [INFO] [stdout] = note: required because it appears within the type `MysqlConnection` [INFO] [stdout] = note: required because of the requirements on the impl of `std::marker::Send` for `&MysqlConnection` [INFO] [stdout] = note: required because it appears within the type `[closure@src/routes/book.rs:53:19: 68:10]` [INFO] [stdout] = note: required because it appears within the type `futures::future::chain::Chain, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, FutureResult, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required because it appears within the type `futures::AndThen, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, Result, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required for the cast to the object type `dyn futures::Future, Error = hyper::Error> + std::marker::Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `RefCell, mysql::connection::stmt::Statement>>` cannot be shared between threads safely [INFO] [stdout] --> src/routes/book.rs:70:3 [INFO] [stdout] | [INFO] [stdout] 70 | Box::new(response) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `RefCell, mysql::connection::stmt::Statement>>` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `MysqlConnection`, the trait `Sync` is not implemented for `RefCell, mysql::connection::stmt::Statement>>` [INFO] [stdout] = note: required because it appears within the type `StatementCache` [INFO] [stdout] = note: required because it appears within the type `MysqlConnection` [INFO] [stdout] = note: required because of the requirements on the impl of `std::marker::Send` for `&MysqlConnection` [INFO] [stdout] = note: required because it appears within the type `[closure@src/routes/book.rs:53:19: 68:10]` [INFO] [stdout] = note: required because it appears within the type `futures::future::chain::Chain, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, FutureResult, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required because it appears within the type `futures::AndThen, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, Result, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required for the cast to the object type `dyn futures::Future, Error = hyper::Error> + std::marker::Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio_test_api` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0277]: `NonNull` cannot be shared between threads safely [INFO] [stdout] --> src/routes/book.rs:70:3 [INFO] [stdout] | [INFO] [stdout] 70 | Box::new(response) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `NonNull` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `MysqlConnection`, the trait `Sync` is not implemented for `NonNull` [INFO] [stdout] = note: required because it appears within the type `mysql::connection::raw::RawConnection` [INFO] [stdout] = note: required because it appears within the type `MysqlConnection` [INFO] [stdout] = note: required because of the requirements on the impl of `std::marker::Send` for `&MysqlConnection` [INFO] [stdout] = note: required because it appears within the type `[closure@src/routes/book.rs:53:19: 68:10]` [INFO] [stdout] = note: required because it appears within the type `futures::future::chain::Chain, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, FutureResult, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required because it appears within the type `futures::AndThen, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, Result, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required for the cast to the object type `dyn futures::Future, Error = hyper::Error> + std::marker::Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Cell` cannot be shared between threads safely [INFO] [stdout] --> src/routes/book.rs:70:3 [INFO] [stdout] | [INFO] [stdout] 70 | Box::new(response) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `Cell` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `MysqlConnection`, the trait `Sync` is not implemented for `Cell` [INFO] [stdout] = note: required because it appears within the type `AnsiTransactionManager` [INFO] [stdout] = note: required because it appears within the type `MysqlConnection` [INFO] [stdout] = note: required because of the requirements on the impl of `std::marker::Send` for `&MysqlConnection` [INFO] [stdout] = note: required because it appears within the type `[closure@src/routes/book.rs:53:19: 68:10]` [INFO] [stdout] = note: required because it appears within the type `futures::future::chain::Chain, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, FutureResult, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required because it appears within the type `futures::AndThen, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, Result, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required for the cast to the object type `dyn futures::Future, Error = hyper::Error> + std::marker::Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `RefCell, mysql::connection::stmt::Statement>>` cannot be shared between threads safely [INFO] [stdout] --> src/routes/book.rs:70:3 [INFO] [stdout] | [INFO] [stdout] 70 | Box::new(response) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ `RefCell, mysql::connection::stmt::Statement>>` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `MysqlConnection`, the trait `Sync` is not implemented for `RefCell, mysql::connection::stmt::Statement>>` [INFO] [stdout] = note: required because it appears within the type `StatementCache` [INFO] [stdout] = note: required because it appears within the type `MysqlConnection` [INFO] [stdout] = note: required because of the requirements on the impl of `std::marker::Send` for `&MysqlConnection` [INFO] [stdout] = note: required because it appears within the type `[closure@src/routes/book.rs:53:19: 68:10]` [INFO] [stdout] = note: required because it appears within the type `futures::future::chain::Chain, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, FutureResult, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required because it appears within the type `futures::AndThen, FutureResult, hyper::Error>, [closure@src/routes/book.rs:52:19: 52:71]>, Result, hyper::Error>, [closure@src/routes/book.rs:53:19: 68:10]>` [INFO] [stdout] = note: required for the cast to the object type `dyn futures::Future, Error = hyper::Error> + std::marker::Send` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "1278cb93c000b1d009ed0d338b27b247e005dea1764c7e3f8702a012d1ad284a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1278cb93c000b1d009ed0d338b27b247e005dea1764c7e3f8702a012d1ad284a", kill_on_drop: false }` [INFO] [stdout] 1278cb93c000b1d009ed0d338b27b247e005dea1764c7e3f8702a012d1ad284a