[INFO] updating cached repository https://github.com/veer66/wordcut-server [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 43b447c4ed3962a8a956d824f6848b505666b775 [INFO] checking veer66/wordcut-server against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveer66%2Fwordcut-server" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/veer66/wordcut-server on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/veer66/wordcut-server [INFO] finished tweaking git repo https://github.com/veer66/wordcut-server [INFO] tweaked toml for git repo https://github.com/veer66/wordcut-server written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/veer66/wordcut-server already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 235509acc670a2cad9b40806eb408c605b15ca49ebab635b6e54890a1e64fe64 [INFO] running `"docker" "start" "-a" "235509acc670a2cad9b40806eb408c605b15ca49ebab635b6e54890a1e64fe64"` [INFO] [stderr] Checking prefixtree v0.1.3 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking toml v0.4.5 [INFO] [stderr] Checking serde_json v1.0.9 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking hyper v0.11.10 [INFO] [stderr] Checking config v0.7.0 [INFO] [stderr] Checking wordcut-engine v0.2.0 (https://github.com/veer66/wordcut-engine#96fba3f0) [INFO] [stderr] Checking wordcut-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:45:46 [INFO] [stderr] | [INFO] [stderr] 45 | .expect("Can't get config file");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:70:32 [INFO] [stderr] | [INFO] [stderr] 70 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [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:79:22 [INFO] [stderr] | [INFO] [stderr] 79 | type WebFuture = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn future::Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:80:23 [INFO] [stderr] | [INFO] [stderr] 80 | type BodyFuture = Box, Error=Box>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn future::Future, Error=Box>` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / lazy_static! { [INFO] [stderr] 42 | | static ref CONFIG: HashMap = { [INFO] [stderr] 43 | | let mut settings = config::Config::default(); [INFO] [stderr] 44 | | settings.merge(config::File::with_name("config")) [INFO] [stderr] ... | [INFO] [stderr] 56 | | }; [INFO] [stderr] 57 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / lazy_static! { [INFO] [stderr] 42 | | static ref CONFIG: HashMap = { [INFO] [stderr] 43 | | let mut settings = config::Config::default(); [INFO] [stderr] 44 | | settings.merge(config::File::with_name("config")) [INFO] [stderr] ... | [INFO] [stderr] 56 | | }; [INFO] [stderr] 57 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:45:46 [INFO] [stderr] | [INFO] [stderr] 45 | .expect("Can't get config file");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:70:32 [INFO] [stderr] | [INFO] [stderr] 70 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [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:79:22 [INFO] [stderr] | [INFO] [stderr] 79 | type WebFuture = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn future::Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:80:23 [INFO] [stderr] | [INFO] [stderr] 80 | type BodyFuture = Box, Error=Box>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn future::Future, Error=Box>` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / lazy_static! { [INFO] [stderr] 42 | | static ref CONFIG: HashMap = { [INFO] [stderr] 43 | | let mut settings = config::Config::default(); [INFO] [stderr] 44 | | settings.merge(config::File::with_name("config")) [INFO] [stderr] ... | [INFO] [stderr] 56 | | }; [INFO] [stderr] 57 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / lazy_static! { [INFO] [stderr] 42 | | static ref CONFIG: HashMap = { [INFO] [stderr] 43 | | let mut settings = config::Config::default(); [INFO] [stderr] 44 | | settings.merge(config::File::with_name("config")) [INFO] [stderr] ... | [INFO] [stderr] 56 | | }; [INFO] [stderr] 57 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.82s [INFO] running `"docker" "inspect" "235509acc670a2cad9b40806eb408c605b15ca49ebab635b6e54890a1e64fe64"` [INFO] running `"docker" "rm" "-f" "235509acc670a2cad9b40806eb408c605b15ca49ebab635b6e54890a1e64fe64"` [INFO] [stdout] 235509acc670a2cad9b40806eb408c605b15ca49ebab635b6e54890a1e64fe64