[INFO] updating cached repository https://github.com/tbo/rust-mongodb-queryserver [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/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] aa16905ac40c5074d15f1418c6afe169c6fb2ffa [INFO] testing tbo/rust-mongodb-queryserver against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftbo%2Frust-mongodb-queryserver" "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/tbo/rust-mongodb-queryserver on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tbo/rust-mongodb-queryserver [INFO] finished tweaking git repo https://github.com/tbo/rust-mongodb-queryserver [INFO] tweaked toml for git repo https://github.com/tbo/rust-mongodb-queryserver written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/tbo/rust-mongodb-queryserver already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 9db2b4d8d12cc7e7282a362e244cb451fd6efb0a6e4bdab8cf2f13cc086e0ded [INFO] running `"docker" "start" "-a" "9db2b4d8d12cc7e7282a362e244cb451fd6efb0a6e4bdab8cf2f13cc086e0ded"` [INFO] [stderr] Compiling libc v0.2.31 [INFO] [stderr] Compiling serde v1.0.18 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling data-encoding v1.2.0 [INFO] [stderr] Compiling scan_fmt v0.1.1 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling unicase v2.0.0 [INFO] [stderr] Compiling url v1.6.0 [INFO] [stderr] Compiling serde_derive v1.0.18 [INFO] [stderr] Compiling iovec v0.1.0 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling num_cpus v1.7.0 [INFO] [stderr] Compiling hostname v0.1.3 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling mime v0.3.4 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling bytes v0.4.5 [INFO] [stderr] Compiling clap v2.27.1 [INFO] [stderr] Compiling futures-cpupool v0.1.6 [INFO] [stderr] Compiling mio v0.6.10 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling tokio-io v0.1.3 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling tokio-core v0.1.9 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling pretty_env_logger v0.1.1 [INFO] [stderr] Compiling hyper v0.11.6 [INFO] [stderr] Compiling serde_json v1.0.5 [INFO] [stderr] Compiling textnonce v0.6.3 [INFO] [stderr] Compiling bson v0.10.0 [INFO] [stderr] Compiling mongodb v0.3.7 [INFO] [stderr] Compiling queryserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:90:106 [INFO] [stderr] | [INFO] [stderr] 90 | fn to_bson_document(query_option: Option<&String>) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lifetime may not live long enough [INFO] [stderr] --> src/main.rs:183:59 [INFO] [stderr] | [INFO] [stderr] 183 | let server = match Http::new().bind(&address, move || Ok(QueryService {db: &db})) { [INFO] [stderr] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'1` must outlive `'2` [INFO] [stderr] | | | [INFO] [stderr] | | return type of closure is std::result::Result, std::io::Error> [INFO] [stderr] | lifetime `'1` represents this closure's body [INFO] [stderr] | [INFO] [stderr] = note: closure implements `Fn`, so references to captured variables can't escape the closure [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.03s [INFO] running `"docker" "inspect" "9db2b4d8d12cc7e7282a362e244cb451fd6efb0a6e4bdab8cf2f13cc086e0ded"` [INFO] running `"docker" "rm" "-f" "9db2b4d8d12cc7e7282a362e244cb451fd6efb0a6e4bdab8cf2f13cc086e0ded"` [INFO] [stdout] 9db2b4d8d12cc7e7282a362e244cb451fd6efb0a6e4bdab8cf2f13cc086e0ded [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 862e9029a75f5f98a857f301b6600aea79283d89cc589f37b9cdecd500422a01 [INFO] running `"docker" "start" "-a" "862e9029a75f5f98a857f301b6600aea79283d89cc589f37b9cdecd500422a01"` [INFO] [stderr] Compiling queryserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:90:106 [INFO] [stderr] | [INFO] [stderr] 90 | fn to_bson_document(query_option: Option<&String>) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lifetime may not live long enough [INFO] [stderr] --> src/main.rs:183:59 [INFO] [stderr] | [INFO] [stderr] 183 | let server = match Http::new().bind(&address, move || Ok(QueryService {db: &db})) { [INFO] [stderr] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^ returning this value requires that `'1` must outlive `'2` [INFO] [stderr] | | | [INFO] [stderr] | | return type of closure is std::result::Result, std::io::Error> [INFO] [stderr] | lifetime `'1` represents this closure's body [INFO] [stderr] | [INFO] [stderr] = note: closure implements `Fn`, so references to captured variables can't escape the closure [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `"docker" "inspect" "862e9029a75f5f98a857f301b6600aea79283d89cc589f37b9cdecd500422a01"` [INFO] running `"docker" "rm" "-f" "862e9029a75f5f98a857f301b6600aea79283d89cc589f37b9cdecd500422a01"` [INFO] [stdout] 862e9029a75f5f98a857f301b6600aea79283d89cc589f37b9cdecd500422a01 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] c1621bfb99a696a52c5083293744fe2e93a6d840515cf8991a17bdb4a2827bdf [INFO] running `"docker" "start" "-a" "c1621bfb99a696a52c5083293744fe2e93a6d840515cf8991a17bdb4a2827bdf"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/queryserver-b1fac8eabf2be219 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "c1621bfb99a696a52c5083293744fe2e93a6d840515cf8991a17bdb4a2827bdf"` [INFO] running `"docker" "rm" "-f" "c1621bfb99a696a52c5083293744fe2e93a6d840515cf8991a17bdb4a2827bdf"` [INFO] [stdout] c1621bfb99a696a52c5083293744fe2e93a6d840515cf8991a17bdb4a2827bdf