[INFO] updating cached repository https://github.com/mopemope/firestarter [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5c250a7f169bc4c1002c755e9c23201fbedf55dd [INFO] testing mopemope/firestarter against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmopemope%2Ffirestarter" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mopemope/firestarter on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mopemope/firestarter [INFO] finished tweaking git repo https://github.com/mopemope/firestarter [INFO] tweaked toml for git repo https://github.com/mopemope/firestarter written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/mopemope/firestarter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 447e2a33fd38b00de659cfc382194f8750265ab6834e7b53793a7f7714b75a89 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "447e2a33fd38b00de659cfc382194f8750265ab6834e7b53793a7f7714b75a89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "447e2a33fd38b00de659cfc382194f8750265ab6834e7b53793a7f7714b75a89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "447e2a33fd38b00de659cfc382194f8750265ab6834e7b53793a7f7714b75a89", kill_on_drop: false }` [INFO] [stdout] 447e2a33fd38b00de659cfc382194f8750265ab6834e7b53793a7f7714b75a89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d83937c62f3eb2f176b7b50802d535fada1b87e60090712b0c7f6738d20e57ba [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d83937c62f3eb2f176b7b50802d535fada1b87e60090712b0c7f6738d20e57ba", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.49 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.6.5 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling owning_ref v0.4.0 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling nom v4.2.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Compiling serde_json v1.0.38 [INFO] [stderr] Compiling rand_os v0.1.2 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling clicolors-control v1.0.0 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling console v0.7.5 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.88 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling firestarter v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stdout] --> src/config.rs:262:1 [INFO] [stdout] | [INFO] [stdout] 262 | / named!(bare_token, [INFO] [stdout] 263 | | map!(take_while1_s!(token_char), |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stdout] --> src/config.rs:262:1 [INFO] [stdout] | [INFO] [stdout] 262 | / named!(bare_token, [INFO] [stdout] 263 | | map!(take_while1_s!(token_char), |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stdout] --> src/config.rs:265:1 [INFO] [stdout] | [INFO] [stdout] 265 | / named!(quoted_token, [INFO] [stdout] 266 | | map!(delimited!(tag_s!("\""), take_until_s!("\""), tag_s!("\"")), [INFO] [stdout] 267 | | |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stdout] | |____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'take_until_s': Please use `take_until` instead [INFO] [stdout] --> src/config.rs:265:1 [INFO] [stdout] | [INFO] [stdout] 265 | / named!(quoted_token, [INFO] [stdout] 266 | | map!(delimited!(tag_s!("\""), take_until_s!("\""), tag_s!("\"")), [INFO] [stdout] 267 | | |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stdout] | |____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stdout] --> src/config.rs:265:1 [INFO] [stdout] | [INFO] [stdout] 265 | / named!(quoted_token, [INFO] [stdout] 266 | | map!(delimited!(tag_s!("\""), take_until_s!("\""), tag_s!("\"")), [INFO] [stdout] 267 | | |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stdout] | |____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stdout] --> src/config.rs:269:1 [INFO] [stdout] | [INFO] [stdout] 269 | / named!(place_holder, [INFO] [stdout] 270 | | map!(tag_s!("{}"), |_| TokenPart::Placeholder)); [INFO] [stdout] | |_______________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stdout] --> src/config.rs:272:1 [INFO] [stdout] | [INFO] [stdout] 272 | / named!(env_var, [INFO] [stdout] 273 | | map!(preceded!(tag!("$"), take_while1_s!(var_char)), [INFO] [stdout] 274 | | |name| TokenPart::EnvVariable(String::from(name.as_ref())))); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stdout] --> src/config.rs:272:1 [INFO] [stdout] | [INFO] [stdout] 272 | / named!(env_var, [INFO] [stdout] 273 | | map!(preceded!(tag!("$"), take_while1_s!(var_char)), [INFO] [stdout] 274 | | |name| TokenPart::EnvVariable(String::from(name.as_ref())))); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command.rs:190:84 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn send_daemon_command(sock_path: &str, cmd: &DaemonCommand) -> io::Result> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command.rs:225:25 [INFO] [stdout] | [INFO] [stdout] 225 | ) -> io::Result>> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command.rs:250:29 [INFO] [stdout] | [INFO] [stdout] 250 | let mut result: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/config.rs:221:15 [INFO] [stdout] | [INFO] [stdout] 221 | '\x00'...'\x20' => false, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/config.rs:229:12 [INFO] [stdout] | [INFO] [stdout] 229 | 'a'...'z' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/config.rs:230:12 [INFO] [stdout] | [INFO] [stdout] 230 | 'A'...'Z' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/config.rs:231:12 [INFO] [stdout] | [INFO] [stdout] 231 | '0'...'9' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/logs.rs:223:17 [INFO] [stdout] | [INFO] [stdout] 223 | policy: Box, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RotatePolicy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/logs.rs:227:47 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn new(log_file: PathBuf, policy: Box) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RotatePolicy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:365:54 [INFO] [stdout] | [INFO] [stdout] 365 | pub fn output_stdout_log(p: &mut Child, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:393:54 [INFO] [stdout] | [INFO] [stdout] 393 | pub fn output_stderr_log(p: &mut Child, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> src/utils.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{env, io, time}; [INFO] [stdout] | -- the item `io` is already imported here [INFO] [stdout] ... [INFO] [stdout] 25 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/worker.rs:23:32 [INFO] [stdout] | [INFO] [stdout] 23 | pub stdout_log: Option>, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/worker.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | pub stderr_log: Option>, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/worker.rs:57:50 [INFO] [stdout] | [INFO] [stdout] 57 | fn get_log_writer(s: &str) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/worker.rs:149:10 [INFO] [stdout] | [INFO] [stdout] 149 | ) -> (bool) { [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 31s [INFO] running `Command { std: "docker" "inspect" "d83937c62f3eb2f176b7b50802d535fada1b87e60090712b0c7f6738d20e57ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d83937c62f3eb2f176b7b50802d535fada1b87e60090712b0c7f6738d20e57ba", kill_on_drop: false }` [INFO] [stdout] d83937c62f3eb2f176b7b50802d535fada1b87e60090712b0c7f6738d20e57ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 312bed6f48222e3dbabd31099b9baedd94cb8292f1da199a455a6ba3a0723e6c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "312bed6f48222e3dbabd31099b9baedd94cb8292f1da199a455a6ba3a0723e6c", kill_on_drop: false }` [INFO] [stderr] Compiling firestarter v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stdout] --> src/config.rs:262:1 [INFO] [stdout] | [INFO] [stdout] 262 | / named!(bare_token, [INFO] [stdout] 263 | | map!(take_while1_s!(token_char), |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stdout] --> src/config.rs:262:1 [INFO] [stdout] | [INFO] [stdout] 262 | / named!(bare_token, [INFO] [stdout] 263 | | map!(take_while1_s!(token_char), |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stdout] --> src/config.rs:265:1 [INFO] [stdout] | [INFO] [stdout] 265 | / named!(quoted_token, [INFO] [stdout] 266 | | map!(delimited!(tag_s!("\""), take_until_s!("\""), tag_s!("\"")), [INFO] [stdout] 267 | | |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stdout] | |____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'take_until_s': Please use `take_until` instead [INFO] [stdout] --> src/config.rs:265:1 [INFO] [stdout] | [INFO] [stdout] 265 | / named!(quoted_token, [INFO] [stdout] 266 | | map!(delimited!(tag_s!("\""), take_until_s!("\""), tag_s!("\"")), [INFO] [stdout] 267 | | |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stdout] | |____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stdout] --> src/config.rs:265:1 [INFO] [stdout] | [INFO] [stdout] 265 | / named!(quoted_token, [INFO] [stdout] 266 | | map!(delimited!(tag_s!("\""), take_until_s!("\""), tag_s!("\"")), [INFO] [stdout] 267 | | |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stdout] | |____________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stdout] --> src/config.rs:269:1 [INFO] [stdout] | [INFO] [stdout] 269 | / named!(place_holder, [INFO] [stdout] 270 | | map!(tag_s!("{}"), |_| TokenPart::Placeholder)); [INFO] [stdout] | |_______________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stdout] --> src/config.rs:272:1 [INFO] [stdout] | [INFO] [stdout] 272 | / named!(env_var, [INFO] [stdout] 273 | | map!(preceded!(tag!("$"), take_while1_s!(var_char)), [INFO] [stdout] 274 | | |name| TokenPart::EnvVariable(String::from(name.as_ref())))); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stdout] --> src/config.rs:272:1 [INFO] [stdout] | [INFO] [stdout] 272 | / named!(env_var, [INFO] [stdout] 273 | | map!(preceded!(tag!("$"), take_while1_s!(var_char)), [INFO] [stdout] 274 | | |name| TokenPart::EnvVariable(String::from(name.as_ref())))); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command.rs:190:84 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn send_daemon_command(sock_path: &str, cmd: &DaemonCommand) -> io::Result> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command.rs:225:25 [INFO] [stdout] | [INFO] [stdout] 225 | ) -> io::Result>> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/command.rs:250:29 [INFO] [stdout] | [INFO] [stdout] 250 | let mut result: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/config.rs:221:15 [INFO] [stdout] | [INFO] [stdout] 221 | '\x00'...'\x20' => false, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/config.rs:229:12 [INFO] [stdout] | [INFO] [stdout] 229 | 'a'...'z' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/config.rs:230:12 [INFO] [stdout] | [INFO] [stdout] 230 | 'A'...'Z' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/config.rs:231:12 [INFO] [stdout] | [INFO] [stdout] 231 | '0'...'9' => true, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/logs.rs:223:17 [INFO] [stdout] | [INFO] [stdout] 223 | policy: Box, [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RotatePolicy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/logs.rs:227:47 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn new(log_file: PathBuf, policy: Box) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RotatePolicy` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:365:54 [INFO] [stdout] | [INFO] [stdout] 365 | pub fn output_stdout_log(p: &mut Child, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/process.rs:393:54 [INFO] [stdout] | [INFO] [stdout] 393 | pub fn output_stderr_log(p: &mut Child, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> src/utils.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{env, io, time}; [INFO] [stdout] | -- the item `io` is already imported here [INFO] [stdout] ... [INFO] [stdout] 25 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/worker.rs:23:32 [INFO] [stdout] | [INFO] [stdout] 23 | pub stdout_log: Option>, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/worker.rs:24:32 [INFO] [stdout] | [INFO] [stdout] 24 | pub stderr_log: Option>, [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/worker.rs:57:50 [INFO] [stdout] | [INFO] [stdout] 57 | fn get_log_writer(s: &str) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/worker.rs:149:10 [INFO] [stdout] | [INFO] [stdout] 149 | ) -> (bool) { [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.76s [INFO] running `Command { std: "docker" "inspect" "312bed6f48222e3dbabd31099b9baedd94cb8292f1da199a455a6ba3a0723e6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "312bed6f48222e3dbabd31099b9baedd94cb8292f1da199a455a6ba3a0723e6c", kill_on_drop: false }` [INFO] [stdout] 312bed6f48222e3dbabd31099b9baedd94cb8292f1da199a455a6ba3a0723e6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 956d2bfbffb88d0838a0177678f11d2784088f57890117fff9de359f206aceda [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "956d2bfbffb88d0838a0177678f11d2784088f57890117fff9de359f206aceda", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stderr] --> src/config.rs:262:1 [INFO] [stderr] | [INFO] [stderr] 262 | / named!(bare_token, [INFO] [stderr] 263 | | map!(take_while1_s!(token_char), |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stderr] | |________________________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stderr] --> src/config.rs:262:1 [INFO] [stderr] | [INFO] [stderr] 262 | / named!(bare_token, [INFO] [stderr] 263 | | map!(take_while1_s!(token_char), |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stderr] | |________________________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stderr] --> src/config.rs:265:1 [INFO] [stderr] | [INFO] [stderr] 265 | / named!(quoted_token, [INFO] [stderr] 266 | | map!(delimited!(tag_s!("\""), take_until_s!("\""), tag_s!("\"")), [INFO] [stderr] 267 | | |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stderr] | |____________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'take_until_s': Please use `take_until` instead [INFO] [stderr] --> src/config.rs:265:1 [INFO] [stderr] | [INFO] [stderr] 265 | / named!(quoted_token, [INFO] [stderr] 266 | | map!(delimited!(tag_s!("\""), take_until_s!("\""), tag_s!("\"")), [INFO] [stderr] 267 | | |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stderr] | |____________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stderr] --> src/config.rs:265:1 [INFO] [stderr] | [INFO] [stderr] 265 | / named!(quoted_token, [INFO] [stderr] 266 | | map!(delimited!(tag_s!("\""), take_until_s!("\""), tag_s!("\"")), [INFO] [stderr] 267 | | |s| TokenPart::Bare(String::from(s.as_ref())))); [INFO] [stderr] | |____________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stderr] --> src/config.rs:269:1 [INFO] [stderr] | [INFO] [stderr] 269 | / named!(place_holder, [INFO] [stderr] 270 | | map!(tag_s!("{}"), |_| TokenPart::Placeholder)); [INFO] [stderr] | |_______________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stderr] --> src/config.rs:272:1 [INFO] [stderr] | [INFO] [stderr] 272 | / named!(env_var, [INFO] [stderr] 273 | | map!(preceded!(tag!("$"), take_while1_s!(var_char)), [INFO] [stderr] 274 | | |name| TokenPart::EnvVariable(String::from(name.as_ref())))); [INFO] [stderr] | |_________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'take_while1_s': Please use `take_while1` instead [INFO] [stderr] --> src/config.rs:272:1 [INFO] [stderr] | [INFO] [stderr] 272 | / named!(env_var, [INFO] [stderr] 273 | | map!(preceded!(tag!("$"), take_while1_s!(var_char)), [INFO] [stderr] 274 | | |name| TokenPart::EnvVariable(String::from(name.as_ref())))); [INFO] [stderr] | |_________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/command.rs:190:84 [INFO] [stderr] | [INFO] [stderr] 190 | pub fn send_daemon_command(sock_path: &str, cmd: &DaemonCommand) -> io::Result> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [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/command.rs:225:25 [INFO] [stderr] | [INFO] [stderr] 225 | ) -> io::Result>> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/command.rs:250:29 [INFO] [stderr] | [INFO] [stderr] 250 | let mut result: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/config.rs:221:15 [INFO] [stderr] | [INFO] [stderr] 221 | '\x00'...'\x20' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/config.rs:229:12 [INFO] [stderr] | [INFO] [stderr] 229 | 'a'...'z' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/config.rs:230:12 [INFO] [stderr] | [INFO] [stderr] 230 | 'A'...'Z' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/config.rs:231:12 [INFO] [stderr] | [INFO] [stderr] 231 | '0'...'9' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/logs.rs:223:17 [INFO] [stderr] | [INFO] [stderr] 223 | policy: Box, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RotatePolicy` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/logs.rs:227:47 [INFO] [stderr] | [INFO] [stderr] 227 | pub fn new(log_file: PathBuf, policy: Box) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RotatePolicy` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/process.rs:365:54 [INFO] [stderr] | [INFO] [stderr] 365 | pub fn output_stdout_log(p: &mut Child, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/process.rs:393:54 [INFO] [stderr] | [INFO] [stderr] 393 | pub fn output_stderr_log(p: &mut Child, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: the item `io` is imported redundantly [INFO] [stderr] --> src/utils.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 2 | use std::{env, io, time}; [INFO] [stderr] | -- the item `io` is already imported here [INFO] [stderr] ... [INFO] [stderr] 25 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/worker.rs:23:32 [INFO] [stderr] | [INFO] [stderr] 23 | pub stdout_log: Option>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/worker.rs:24:32 [INFO] [stderr] | [INFO] [stderr] 24 | pub stderr_log: Option>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/worker.rs:57:50 [INFO] [stderr] | [INFO] [stderr] 57 | fn get_log_writer(s: &str) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/worker.rs:149:10 [INFO] [stderr] | [INFO] [stderr] 149 | ) -> (bool) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 24 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.38s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/firestarter-e48404effb8367db [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test config::test_parse_cmd ... ok [INFO] [stdout] test config::test_parse_cmd_env ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "956d2bfbffb88d0838a0177678f11d2784088f57890117fff9de359f206aceda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "956d2bfbffb88d0838a0177678f11d2784088f57890117fff9de359f206aceda", kill_on_drop: false }` [INFO] [stdout] 956d2bfbffb88d0838a0177678f11d2784088f57890117fff9de359f206aceda