[INFO] fetching crate wora 0.0.10...
[INFO] testing wora-0.0.10 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate wora 0.0.10 into /workspace/builds/worker-0-tc1/source
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate wora 0.0.10
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wora 0.0.10
[INFO] tweaked toml for crates.io crate wora 0.0.10 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wora 0.0.10 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wora 0.0.10 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b98337e27964cf183fc44466dd85a04114f6d4876fbf7849cdb76f07e5beabdd
[INFO] running `Command { std: "docker" "start" "-a" "b98337e27964cf183fc44466dd85a04114f6d4876fbf7849cdb76f07e5beabdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b98337e27964cf183fc44466dd85a04114f6d4876fbf7849cdb76f07e5beabdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b98337e27964cf183fc44466dd85a04114f6d4876fbf7849cdb76f07e5beabdd", kill_on_drop: false }`
[INFO] [stdout] b98337e27964cf183fc44466dd85a04114f6d4876fbf7849cdb76f07e5beabdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a6cd13141970b460164c1d0a6093b40895a089d1acf22052b2e4492bac99910
[INFO] running `Command { std: "docker" "start" "-a" "8a6cd13141970b460164c1d0a6093b40895a089d1acf22052b2e4492bac99910", kill_on_drop: false }`
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[INFO] [stderr]    Compiling inotify v0.11.0
[INFO] [stderr]    Compiling notify v8.0.0
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[INFO] [stderr]    Compiling wora v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]   --> src/o11y.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tracing::{Id, Level, error};
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 56s
[INFO] running `Command { std: "docker" "inspect" "8a6cd13141970b460164c1d0a6093b40895a089d1acf22052b2e4492bac99910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a6cd13141970b460164c1d0a6093b40895a089d1acf22052b2e4492bac99910", kill_on_drop: false }`
[INFO] [stdout] 8a6cd13141970b460164c1d0a6093b40895a089d1acf22052b2e4492bac99910
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3879909e2f50cdd339cbab07533247869e0bafc019cadbace48a4ca08fb513c2
[INFO] running `Command { std: "docker" "start" "-a" "3879909e2f50cdd339cbab07533247869e0bafc019cadbace48a4ca08fb513c2", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]   --> src/o11y.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tracing::{Id, Level, error};
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wora v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `_O11y` should have a snake case name
[INFO] [stdout]   --> examples/basic.rs:76:36
[INFO] [stdout]    |
[INFO] [stdout] 76 |                 O11yEventKind::App(_O11y) => {}
[INFO] [stdout]    |                                    ^^^^^ help: convert the identifier to snake case (notice the capitalization): `_o11y`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `t_or_f` and `list` are never read
[INFO] [stdout]   --> examples/async_daemon.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct Obj {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout] 33 |     t_or_f: bool,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 34 |     list: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `str`, `num`, and `obj` are never read
[INFO] [stdout]   --> examples/async_daemon.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct DaemonConfig {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 39 |     str: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 40 |     num: Option<u16>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 41 |     obj: Obj,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]   --> examples/async_daemon.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 48 | struct DaemonApp {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 49 |     args: DaemonArgs,
[INFO] [stdout] 50 |     state: DaemonSharedState,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_O11y` should have a snake case name
[INFO] [stdout]    --> examples/async_daemon.rs:174:36
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 O11yEventKind::App(_O11y) => {}
[INFO] [stdout]     |                                    ^^^^^ help: convert the identifier to snake case (notice the capitalization): `_o11y`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `O11y` should have a snake case name
[INFO] [stdout]    --> examples/async_daemon.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |     let O11y = O11yProcessorOptionsBuilder::default()
[INFO] [stdout]     |         ^^^^ help: convert the identifier to snake case (notice the capitalization): `o11y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]   --> src/o11y.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 | use tracing::{Id, Level, error};
[INFO] [stdout]    |                          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.39s
[INFO] running `Command { std: "docker" "inspect" "3879909e2f50cdd339cbab07533247869e0bafc019cadbace48a4ca08fb513c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3879909e2f50cdd339cbab07533247869e0bafc019cadbace48a4ca08fb513c2", kill_on_drop: false }`
[INFO] [stdout] 3879909e2f50cdd339cbab07533247869e0bafc019cadbace48a4ca08fb513c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c26931bb098492a77197a0451b2cfffb8def295670819f7064feb3dbc6e3a360
[INFO] running `Command { std: "docker" "start" "-a" "c26931bb098492a77197a0451b2cfffb8def295670819f7064feb3dbc6e3a360", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `error`
[INFO] [stderr]   --> src/o11y.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 | use tracing::{Id, Level, error};
[INFO] [stderr]    |                          ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `wora` (lib) generated 1 warning (run `cargo fix --lib -p wora` to apply 1 suggestion)
[INFO] [stderr] warning: `wora` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: variable `_O11y` should have a snake case name
[INFO] [stderr]   --> examples/basic.rs:76:36
[INFO] [stderr]    |
[INFO] [stderr] 76 |                 O11yEventKind::App(_O11y) => {}
[INFO] [stderr]    |                                    ^^^^^ help: convert the identifier to snake case (notice the capitalization): `_o11y`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `t_or_f` and `list` are never read
[INFO] [stderr]   --> examples/async_daemon.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | struct Obj {
[INFO] [stderr]    |        --- fields in this struct
[INFO] [stderr] 33 |     t_or_f: bool,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 34 |     list: Vec<String>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `str`, `num`, and `obj` are never read
[INFO] [stderr]   --> examples/async_daemon.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub struct DaemonConfig {
[INFO] [stderr]    |            ------------ fields in this struct
[INFO] [stderr] 39 |     str: String,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 40 |     num: Option<u16>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 41 |     obj: Obj,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `state` is never read
[INFO] [stderr]   --> examples/async_daemon.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 48 | struct DaemonApp {
[INFO] [stderr]    |        --------- field in this struct
[INFO] [stderr] 49 |     args: DaemonArgs,
[INFO] [stderr] 50 |     state: DaemonSharedState,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `_O11y` should have a snake case name
[INFO] [stderr]    --> examples/async_daemon.rs:174:36
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 O11yEventKind::App(_O11y) => {}
[INFO] [stderr]     |                                    ^^^^^ help: convert the identifier to snake case (notice the capitalization): `_o11y`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `O11y` should have a snake case name
[INFO] [stderr]    --> examples/async_daemon.rs:206:9
[INFO] [stderr]     |
[INFO] [stderr] 206 |     let O11y = O11yProcessorOptionsBuilder::default()
[INFO] [stderr]     |         ^^^^ help: convert the identifier to snake case (notice the capitalization): `o11y`
[INFO] [stderr] 
[INFO] [stderr] warning: `wora` (example "basic") generated 1 warning
[INFO] [stderr] warning: `wora` (example "async_daemon") generated 5 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wora-dc63509dafab8b86)
[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] [stderr]    Doc-tests wora
[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" "c26931bb098492a77197a0451b2cfffb8def295670819f7064feb3dbc6e3a360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c26931bb098492a77197a0451b2cfffb8def295670819f7064feb3dbc6e3a360", kill_on_drop: false }`
[INFO] [stdout] c26931bb098492a77197a0451b2cfffb8def295670819f7064feb3dbc6e3a360
