[INFO] fetching crate x-log 0.4.2... [INFO] building x-log-0.4.2 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate x-log 0.4.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate x-log 0.4.2 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate x-log 0.4.2 [INFO] finished tweaking crates.io crate x-log 0.4.2 [INFO] tweaked toml for crates.io crate x-log 0.4.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate x-log 0.4.2 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v1.0.93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8806021791cb319e8059fa4659c1cf5c800250b7b39d8b83084b55b4814845ce [INFO] running `Command { std: "docker" "start" "-a" "8806021791cb319e8059fa4659c1cf5c800250b7b39d8b83084b55b4814845ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8806021791cb319e8059fa4659c1cf5c800250b7b39d8b83084b55b4814845ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8806021791cb319e8059fa4659c1cf5c800250b7b39d8b83084b55b4814845ce", kill_on_drop: false }` [INFO] [stdout] 8806021791cb319e8059fa4659c1cf5c800250b7b39d8b83084b55b4814845ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ed1170fd5c389f300a97fc65530aa33f3dd6e546f68863e9b98a07ff6426bf3 [INFO] running `Command { std: "docker" "start" "-a" "0ed1170fd5c389f300a97fc65530aa33f3dd6e546f68863e9b98a07ff6426bf3", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling x-log v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `stderr` [INFO] [stdout] --> src/lib.rs:189:19 [INFO] [stdout] | [INFO] [stdout] 189 | #[cfg(feature = "stderr")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `wasm` [INFO] [stdout] = help: consider adding `stderr` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `stderr` [INFO] [stdout] --> src/lib.rs:184:27 [INFO] [stdout] | [INFO] [stdout] 184 | #[cfg(not(feature = "stderr"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `wasm` [INFO] [stdout] = help: consider adding `stderr` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "0ed1170fd5c389f300a97fc65530aa33f3dd6e546f68863e9b98a07ff6426bf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ed1170fd5c389f300a97fc65530aa33f3dd6e546f68863e9b98a07ff6426bf3", kill_on_drop: false }` [INFO] [stdout] 0ed1170fd5c389f300a97fc65530aa33f3dd6e546f68863e9b98a07ff6426bf3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32274abd64dceb1a77f2d3fca9f393108e88456e8e2f1382e7738f832c15b524 [INFO] running `Command { std: "docker" "start" "-a" "32274abd64dceb1a77f2d3fca9f393108e88456e8e2f1382e7738f832c15b524", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition value: `stderr` [INFO] [stdout] --> src/lib.rs:189:19 [INFO] [stdout] | [INFO] [stdout] 189 | #[cfg(feature = "stderr")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `wasm` [INFO] [stdout] = help: consider adding `stderr` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `stderr` [INFO] [stdout] --> src/lib.rs:184:27 [INFO] [stdout] | [INFO] [stdout] 184 | #[cfg(not(feature = "stderr"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `wasm` [INFO] [stdout] = help: consider adding `stderr` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling x-log v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `stderr` [INFO] [stdout] --> src/lib.rs:189:19 [INFO] [stdout] | [INFO] [stdout] 189 | #[cfg(feature = "stderr")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `wasm` [INFO] [stdout] = help: consider adding `stderr` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `stderr` [INFO] [stdout] --> src/lib.rs:184:27 [INFO] [stdout] | [INFO] [stdout] 184 | #[cfg(not(feature = "stderr"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `wasm` [INFO] [stdout] = help: consider adding `stderr` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "32274abd64dceb1a77f2d3fca9f393108e88456e8e2f1382e7738f832c15b524", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32274abd64dceb1a77f2d3fca9f393108e88456e8e2f1382e7738f832c15b524", kill_on_drop: false }` [INFO] [stdout] 32274abd64dceb1a77f2d3fca9f393108e88456e8e2f1382e7738f832c15b524