[INFO] updating cached repository https://github.com/meetup/lambstock [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] 7a73108ecac1daf4301b4aa4549365320bbf3068 [INFO] checking meetup/lambstock against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmeetup%2Flambstock" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/meetup/lambstock on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/meetup/lambstock [INFO] finished tweaking git repo https://github.com/meetup/lambstock [INFO] tweaked toml for git repo https://github.com/meetup/lambstock written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/meetup/lambstock already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e3469a878ffd265b1b040276192c2b77ccb5a075d7d7c4c23c0551ee3e6696e8 [INFO] running `"docker" "start" "-a" "e3469a878ffd265b1b040276192c2b77ccb5a075d7d7c4c23c0551ee3e6696e8"` [INFO] [stderr] Checking futures-timer v0.1.1 [INFO] [stderr] Checking tabwriter v1.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.15 [INFO] [stderr] Checking native-tls v0.2.3 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking futures-backoff v0.1.0 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-process v0.2.4 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking hyper v0.12.31 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking rusoto_credential v0.40.0 [INFO] [stderr] Checking rusoto_core v0.40.0 [INFO] [stderr] Checking rusoto_resourcegroupstaggingapi v0.40.0 [INFO] [stderr] Checking rusoto_lambda v0.40.0 [INFO] [stderr] Checking lambstock v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:31:55 [INFO] [stderr] | [INFO] [stderr] 31 | fn parse_key_val(s: &str) -> Result<(T, U), Box> [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:149:10 [INFO] [stderr] | [INFO] [stderr] 149 | ) -> Box, Error = RusotoError> + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = RusotoError> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:190:10 [INFO] [stderr] | [INFO] [stderr] 190 | ) -> Box, Error = RusotoError> + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = RusotoError> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:31:55 [INFO] [stderr] | [INFO] [stderr] 31 | fn parse_key_val(s: &str) -> Result<(T, U), Box> [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:149:10 [INFO] [stderr] | [INFO] [stderr] 149 | ) -> Box, Error = RusotoError> + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = RusotoError> + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:190:10 [INFO] [stderr] | [INFO] [stderr] 190 | ) -> Box, Error = RusotoError> + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = RusotoError> + Send` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `"docker" "inspect" "e3469a878ffd265b1b040276192c2b77ccb5a075d7d7c4c23c0551ee3e6696e8"` [INFO] running `"docker" "rm" "-f" "e3469a878ffd265b1b040276192c2b77ccb5a075d7d7c4c23c0551ee3e6696e8"` [INFO] [stdout] e3469a878ffd265b1b040276192c2b77ccb5a075d7d7c4c23c0551ee3e6696e8