[INFO] fetching crate e-cache 0.1.0... [INFO] testing e-cache-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate e-cache 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate e-cache 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate e-cache 0.1.0 [INFO] tweaked toml for crates.io crate e-cache 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate e-cache 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 101 packages to latest compatible versions [INFO] [stderr] Adding rdkafka v0.38.0 (available: v0.39.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f32b5fa84252e4a64f680bcdcaf5840146145e97907a496cbb94a4b7da1f0d4a [INFO] running `Command { std: "docker" "start" "-a" "f32b5fa84252e4a64f680bcdcaf5840146145e97907a496cbb94a4b7da1f0d4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f32b5fa84252e4a64f680bcdcaf5840146145e97907a496cbb94a4b7da1f0d4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f32b5fa84252e4a64f680bcdcaf5840146145e97907a496cbb94a4b7da1f0d4a", kill_on_drop: false }` [INFO] [stdout] f32b5fa84252e4a64f680bcdcaf5840146145e97907a496cbb94a4b7da1f0d4a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af1bf0255c13fb9b7c00fab07cdb0ea39affff06eaf6ddd09b7649ebbaea5467 [INFO] running `Command { std: "docker" "start" "-a" "af1bf0255c13fb9b7c00fab07cdb0ea39affff06eaf6ddd09b7649ebbaea5467", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling winnow v1.0.1 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling hashbrown v0.17.0 [INFO] [stderr] Compiling toml_datetime v1.1.1+spec-1.1.0 [INFO] [stderr] Compiling libc v0.2.184 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling libz-sys v1.1.28 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling bindgen v0.72.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling rdkafka-sys v4.10.0+2.12.1 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling rustc-hash v2.1.2 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling anstyle-parse v1.0.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling mio v1.2.0 [INFO] [stderr] Compiling socket2 v0.6.3 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling futures-task v0.3.32 [INFO] [stderr] Compiling indexmap v2.14.0 [INFO] [stderr] Compiling anstyle-query v1.1.5 [INFO] [stderr] Compiling bytes v1.11.1 [INFO] [stderr] Compiling anstyle v1.0.14 [INFO] [stderr] Compiling colorchoice v1.0.5 [INFO] [stderr] Compiling anstream v1.0.0 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling jiff v0.2.23 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling sled v0.34.7 [INFO] [stderr] Compiling toml_parser v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling toml_edit v0.25.11+spec-1.1.0 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling proc-macro-crate v3.5.0 [INFO] [stderr] Compiling num_enum_derive v0.7.6 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling num_enum v0.7.6 [INFO] [stderr] Compiling tokio v1.51.1 [INFO] [stderr] Compiling env_filter v1.0.1 [INFO] [stderr] Compiling env_logger v0.11.10 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling e-cache v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rdkafka v0.38.0 [INFO] [stdout] warning: unused variable: `ret` [INFO] [stdout] --> src/mq/kafka.rs:55:17 [INFO] [stdout] | [INFO] [stdout] 55 | let ret = self [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 43s [INFO] running `Command { std: "docker" "inspect" "af1bf0255c13fb9b7c00fab07cdb0ea39affff06eaf6ddd09b7649ebbaea5467", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af1bf0255c13fb9b7c00fab07cdb0ea39affff06eaf6ddd09b7649ebbaea5467", kill_on_drop: false }` [INFO] [stdout] af1bf0255c13fb9b7c00fab07cdb0ea39affff06eaf6ddd09b7649ebbaea5467 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc54fb4e77bbec94404ea23304721196638e7a9114d1ab17c39e7bf4b8fa1e1c [INFO] running `Command { std: "docker" "start" "-a" "bc54fb4e77bbec94404ea23304721196638e7a9114d1ab17c39e7bf4b8fa1e1c", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `ret` [INFO] [stdout] --> src/mq/kafka.rs:55:17 [INFO] [stdout] | [INFO] [stdout] 55 | let ret = self [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling e-cache v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `ret` [INFO] [stdout] --> src/mq/kafka.rs:55:17 [INFO] [stdout] | [INFO] [stdout] 55 | let ret = self [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.25s [INFO] running `Command { std: "docker" "inspect" "bc54fb4e77bbec94404ea23304721196638e7a9114d1ab17c39e7bf4b8fa1e1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc54fb4e77bbec94404ea23304721196638e7a9114d1ab17c39e7bf4b8fa1e1c", kill_on_drop: false }` [INFO] [stdout] bc54fb4e77bbec94404ea23304721196638e7a9114d1ab17c39e7bf4b8fa1e1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e077875770466bd4713c649012d8295d68f358d13a8169597ad2498ac608394a [INFO] running `Command { std: "docker" "start" "-a" "e077875770466bd4713c649012d8295d68f358d13a8169597ad2498ac608394a", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `ret` [INFO] [stderr] --> src/mq/kafka.rs:55:17 [INFO] [stderr] | [INFO] [stderr] 55 | let ret = self [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ret` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `e-cache` (lib) generated 1 warning (run `cargo fix --lib -p e-cache` to apply 1 suggestion) [INFO] [stderr] warning: `e-cache` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/e_cache-4944c2f6b6a3096e) [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] Running tests/base.rs (/opt/rustwide/target/debug/deps/base-990ac39e0faa3e48) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test base ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- base stdout ---- [INFO] [stdout] Error: "open sled db .test error IO error: Read-only file system (os error 30)" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] base [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test base` [INFO] running `Command { std: "docker" "inspect" "e077875770466bd4713c649012d8295d68f358d13a8169597ad2498ac608394a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e077875770466bd4713c649012d8295d68f358d13a8169597ad2498ac608394a", kill_on_drop: false }` [INFO] [stdout] e077875770466bd4713c649012d8295d68f358d13a8169597ad2498ac608394a