[INFO] updating cached repository https://github.com/av-elier/ar-hist [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] b74e78a8f86c3e68b89bf236f208aaa00d50bfd1 [INFO] checking av-elier/ar-hist against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fav-elier%2Far-hist" "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/av-elier/ar-hist 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/av-elier/ar-hist [INFO] finished tweaking git repo https://github.com/av-elier/ar-hist [INFO] tweaked toml for git repo https://github.com/av-elier/ar-hist written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/av-elier/ar-hist 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] 880ab70e798e1e8d841ec96b5e023a72cf68884c42f49b24e207182e2c52d10e [INFO] running `"docker" "start" "-a" "880ab70e798e1e8d841ec96b5e023a72cf68884c42f49b24e207182e2c52d10e"` [INFO] [stderr] Checking clap v2.29.3 [INFO] [stderr] Checking redis v0.8.0 [INFO] [stderr] Checking postgres-protocol v0.3.1 [INFO] [stderr] Checking postgres-shared v0.4.0 [INFO] [stderr] Checking postgres v0.15.1 [INFO] [stderr] Checking ar-hist v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_types.rs:85:55 [INFO] [stderr] | [INFO] [stderr] 85 | fn try_lifetime_percent(&self) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn 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/ar_http.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | ) -> Result, Error = HError>>, Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = HError>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_http.rs:15:61 [INFO] [stderr] | [INFO] [stderr] 15 | ) -> Result, Error = HError>>, Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_http.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | ) -> Result, Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_http.rs:64:71 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn get_ar_json_vec(status: Option<&str>) -> Result, Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_store.rs:10:70 [INFO] [stderr] | [INFO] [stderr] 10 | fn get_key_and_value(ins: Vec) -> Result<(String, String), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_store.rs:19:68 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn save_initiatives_to_redis(ins: Vec) -> Result<(), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_store.rs:37:89 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn save_initiatives_to_postgres(ins: Vec, table_name: &str) -> Result<(), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_filter.rs:5:91 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn filter_spahshots(orig: Vec<(String, String)>) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_filter.rs:11:71 [INFO] [stderr] | [INFO] [stderr] 11 | |_: (), &(ref k, ref v): &(String, String)| -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_filter.rs:23:65 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn merge_str(all: &str, latest: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_pg.rs:11:38 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn new() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_pg.rs:26:85 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn get_kv_postgres(&self, table: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_pg.rs:47:25 [INFO] [stderr] | [INFO] [stderr] 47 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_pg.rs:71:83 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn get_kv_merged(&self, table: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/download.rs:10:61 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn call(matches: ArgMatches<'static>) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/download.rs:19:76 [INFO] [stderr] | [INFO] [stderr] 19 | fn download_initiatives(matches: ArgMatches<'static>) -> Result<(), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/migrate.rs:6:52 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn call(matches: ArgMatches) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/analyze.rs:9:52 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn call(matches: ArgMatches) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/analyze.rs:18:66 [INFO] [stderr] | [INFO] [stderr] 18 | fn call_internal(pg: ar_pg::ArPg, table: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/analyze.rs:137:66 [INFO] [stderr] | [INFO] [stderr] 137 | fn parse(k: String, v: String) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_types.rs:85:55 [INFO] [stderr] | [INFO] [stderr] 85 | fn try_lifetime_percent(&self) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn 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/ar_http.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | ) -> Result, Error = HError>>, Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = HError>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_http.rs:15:61 [INFO] [stderr] | [INFO] [stderr] 15 | ) -> Result, Error = HError>>, Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_http.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | ) -> Result, Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_http.rs:64:71 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn get_ar_json_vec(status: Option<&str>) -> Result, Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_store.rs:10:70 [INFO] [stderr] | [INFO] [stderr] 10 | fn get_key_and_value(ins: Vec) -> Result<(String, String), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_store.rs:19:68 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn save_initiatives_to_redis(ins: Vec) -> Result<(), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_store.rs:37:89 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn save_initiatives_to_postgres(ins: Vec, table_name: &str) -> Result<(), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_filter.rs:5:91 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn filter_spahshots(orig: Vec<(String, String)>) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_filter.rs:11:71 [INFO] [stderr] | [INFO] [stderr] 11 | |_: (), &(ref k, ref v): &(String, String)| -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_filter.rs:23:65 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn merge_str(all: &str, latest: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_pg.rs:11:38 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn new() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_pg.rs:26:85 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn get_kv_postgres(&self, table: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_pg.rs:47:25 [INFO] [stderr] | [INFO] [stderr] 47 | ) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ar_pg.rs:71:83 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn get_kv_merged(&self, table: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/download.rs:10:61 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn call(matches: ArgMatches<'static>) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/download.rs:19:76 [INFO] [stderr] | [INFO] [stderr] 19 | fn download_initiatives(matches: ArgMatches<'static>) -> Result<(), Box> [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/migrate.rs:6:52 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn call(matches: ArgMatches) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/analyze.rs:9:52 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn call(matches: ArgMatches) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/analyze.rs:18:66 [INFO] [stderr] | [INFO] [stderr] 18 | fn call_internal(pg: ar_pg::ArPg, table: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/subcmds/analyze.rs:137:66 [INFO] [stderr] | [INFO] [stderr] 137 | fn parse(k: String, v: String) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/subcmds/analyze.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut ess = &mut essentials[i]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `iterator_try_fold` has been stable since 1.27.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(iterator_try_fold)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/subcmds/analyze.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut ess = &mut essentials[i]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `iterator_try_fold` has been stable since 1.27.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(iterator_try_fold)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.78s [INFO] running `"docker" "inspect" "880ab70e798e1e8d841ec96b5e023a72cf68884c42f49b24e207182e2c52d10e"` [INFO] running `"docker" "rm" "-f" "880ab70e798e1e8d841ec96b5e023a72cf68884c42f49b24e207182e2c52d10e"` [INFO] [stdout] 880ab70e798e1e8d841ec96b5e023a72cf68884c42f49b24e207182e2c52d10e