[INFO] fetching crate ct-tracker 0.1.1... [INFO] testing ct-tracker-0.1.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate ct-tracker 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate ct-tracker 0.1.1 [INFO] finished tweaking crates.io crate ct-tracker 0.1.1 [INFO] tweaked toml for crates.io crate ct-tracker 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ct-tracker 0.1.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ct-tracker 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ct-tracker-lib v0.1.1 [INFO] [stderr] Downloaded ole32-sys v0.2.0 [INFO] [stderr] Downloaded app_dirs v1.2.1 [INFO] [stderr] Downloaded terminal_size v0.1.16 [INFO] [stderr] Downloaded bunt-macros v0.2.4 [INFO] [stderr] Downloaded indexmap v1.6.1 [INFO] [stderr] Downloaded libc v0.2.87 [INFO] [stderr] Downloaded bunt v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae9ad8739901dcd36c21d7a7a7193cc9dae342106513c085929b41cc877d5d84 [INFO] running `Command { std: "docker" "start" "-a" "ae9ad8739901dcd36c21d7a7a7193cc9dae342106513c085929b41cc877d5d84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae9ad8739901dcd36c21d7a7a7193cc9dae342106513c085929b41cc877d5d84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae9ad8739901dcd36c21d7a7a7193cc9dae342106513c085929b41cc877d5d84", kill_on_drop: false }` [INFO] [stdout] ae9ad8739901dcd36c21d7a7a7193cc9dae342106513c085929b41cc877d5d84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb066cb71d2cf7e994a027b7967bd544e3912bbb30e3ebf641d107cf6d8f6f84 [INFO] running `Command { std: "docker" "start" "-a" "fb066cb71d2cf7e994a027b7967bd544e3912bbb30e3ebf641d107cf6d8f6f84", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling libc v0.2.87 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling app_dirs v1.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling terminal_size v0.1.16 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling bunt-macros v0.2.4 [INFO] [stderr] Compiling bunt v0.2.4 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling ct-tracker-lib v0.1.1 [INFO] [stderr] Compiling ct-tracker v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `duration::*` [INFO] [stdout] --> crates/core/cli/fmt.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use duration::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/core/cli/subcommand.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | Config(ConfigOpts), [INFO] [stdout] | ------ ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `SubCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 22 - Config(ConfigOpts), [INFO] [stdout] 22 + Config(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/core/cli/report.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | Task(String), [INFO] [stdout] | ---- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 - Task(String), [INFO] [stdout] 12 + Task(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/core/cli/start.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | Task(&'a str), [INFO] [stdout] | ---- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 - Task(&'a str), [INFO] [stdout] 10 + Task(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/core/cli/stop.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | Task(String), [INFO] [stdout] | ---- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 - Task(String), [INFO] [stdout] 11 + Task(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `wrap` is never used [INFO] [stdout] --> crates/core/cli/fmt.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Wrappable { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn wrap(&self) -> FmtWrapper<&Self> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> crates/core/cli/delete.rs:42:16 [INFO] [stdout] | [INFO] [stdout] 42 | fn op_mode(&self) -> OpMode { [INFO] [stdout] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | fn op_mode(&self) -> OpMode<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> crates/core/cli/start.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 32 | fn op_mode(&self) -> OpMode { [INFO] [stdout] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 32 | fn op_mode(&self) -> OpMode<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> crates/core/log.rs:27:18 [INFO] [stdout] | [INFO] [stdout] 27 | unsafe { OUT.as_mut().unwrap() } [INFO] [stdout] | ^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> crates/core/log.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | unsafe { ERR.as_mut().unwrap() } [INFO] [stdout] | ^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.76s [INFO] running `Command { std: "docker" "inspect" "fb066cb71d2cf7e994a027b7967bd544e3912bbb30e3ebf641d107cf6d8f6f84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb066cb71d2cf7e994a027b7967bd544e3912bbb30e3ebf641d107cf6d8f6f84", kill_on_drop: false }` [INFO] [stdout] fb066cb71d2cf7e994a027b7967bd544e3912bbb30e3ebf641d107cf6d8f6f84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd7026e65242dc0892b95c469a4b7e9c19068a3a4a34b8466babdaeb8eaf918c [INFO] running `Command { std: "docker" "start" "-a" "cd7026e65242dc0892b95c469a4b7e9c19068a3a4a34b8466babdaeb8eaf918c", kill_on_drop: false }` [INFO] [stderr] Compiling ct-tracker v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `duration::*` [INFO] [stdout] --> crates/core/cli/fmt.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use duration::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/core/cli/subcommand.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | Config(ConfigOpts), [INFO] [stdout] | ------ ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `SubCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 22 - Config(ConfigOpts), [INFO] [stdout] 22 + Config(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/core/cli/report.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | Task(String), [INFO] [stdout] | ---- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 - Task(String), [INFO] [stdout] 12 + Task(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/core/cli/start.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | Task(&'a str), [INFO] [stdout] | ---- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 - Task(&'a str), [INFO] [stdout] 10 + Task(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> crates/core/cli/stop.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | Task(String), [INFO] [stdout] | ---- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 - Task(String), [INFO] [stdout] 11 + Task(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `wrap` is never used [INFO] [stdout] --> crates/core/cli/fmt.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Wrappable { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn wrap(&self) -> FmtWrapper<&Self> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> crates/core/cli/delete.rs:42:16 [INFO] [stdout] | [INFO] [stdout] 42 | fn op_mode(&self) -> OpMode { [INFO] [stdout] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 42 | fn op_mode(&self) -> OpMode<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> crates/core/cli/start.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 32 | fn op_mode(&self) -> OpMode { [INFO] [stdout] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 32 | fn op_mode(&self) -> OpMode<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> crates/core/log.rs:27:18 [INFO] [stdout] | [INFO] [stdout] 27 | unsafe { OUT.as_mut().unwrap() } [INFO] [stdout] | ^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> crates/core/log.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | unsafe { ERR.as_mut().unwrap() } [INFO] [stdout] | ^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "cd7026e65242dc0892b95c469a4b7e9c19068a3a4a34b8466babdaeb8eaf918c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd7026e65242dc0892b95c469a4b7e9c19068a3a4a34b8466babdaeb8eaf918c", kill_on_drop: false }` [INFO] [stdout] cd7026e65242dc0892b95c469a4b7e9c19068a3a4a34b8466babdaeb8eaf918c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 07ed16b4a1fa2a2af7a4a1e4549a17aca99196ba861962c8982e8f93a5abc00b [INFO] running `Command { std: "docker" "start" "-a" "07ed16b4a1fa2a2af7a4a1e4549a17aca99196ba861962c8982e8f93a5abc00b", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `duration::*` [INFO] [stderr] --> crates/core/cli/fmt.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | pub use duration::*; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> crates/core/cli/subcommand.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 22 | Config(ConfigOpts), [INFO] [stderr] | ------ ^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `SubCommand` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 22 - Config(ConfigOpts), [INFO] [stderr] 22 + Config(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> crates/core/cli/report.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | Task(String), [INFO] [stderr] | ---- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 12 - Task(String), [INFO] [stderr] 12 + Task(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> crates/core/cli/start.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | Task(&'a str), [INFO] [stderr] | ---- ^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 10 - Task(&'a str), [INFO] [stderr] 10 + Task(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> crates/core/cli/stop.rs:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | Task(String), [INFO] [stderr] | ---- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 11 - Task(String), [INFO] [stderr] 11 + Task(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: method `wrap` is never used [INFO] [stderr] --> crates/core/cli/fmt.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub trait Wrappable { [INFO] [stderr] | --------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 14 | fn wrap(&self) -> FmtWrapper<&Self> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> crates/core/cli/delete.rs:42:16 [INFO] [stderr] | [INFO] [stderr] 42 | fn op_mode(&self) -> OpMode { [INFO] [stderr] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 42 | fn op_mode(&self) -> OpMode<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> crates/core/cli/start.rs:32:16 [INFO] [stderr] | [INFO] [stderr] 32 | fn op_mode(&self) -> OpMode { [INFO] [stderr] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 32 | fn op_mode(&self) -> OpMode<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> crates/core/log.rs:27:18 [INFO] [stderr] | [INFO] [stderr] 27 | unsafe { OUT.as_mut().unwrap() } [INFO] [stderr] | ^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static [INFO] [stderr] --> crates/core/log.rs:37:18 [INFO] [stderr] | [INFO] [stderr] 37 | unsafe { ERR.as_mut().unwrap() } [INFO] [stderr] | ^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stderr] [INFO] [stderr] warning: `ct-tracker` (bin "ct" test) generated 10 warnings (run `cargo fix --bin "ct" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests crates/core/main.rs (/opt/rustwide/target/debug/deps/ct-2fcfbe3e9d9c027e) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "07ed16b4a1fa2a2af7a4a1e4549a17aca99196ba861962c8982e8f93a5abc00b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07ed16b4a1fa2a2af7a4a1e4549a17aca99196ba861962c8982e8f93a5abc00b", kill_on_drop: false }` [INFO] [stdout] 07ed16b4a1fa2a2af7a4a1e4549a17aca99196ba861962c8982e8f93a5abc00b