[INFO] fetching crate every_variant 0.4.3... [INFO] testing every_variant-0.4.3 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate every_variant 0.4.3 into /workspace/builds/worker-22/source [INFO] validating manifest of crates.io crate every_variant 0.4.3 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate every_variant 0.4.3 [INFO] finished tweaking crates.io crate every_variant 0.4.3 [INFO] tweaked toml for crates.io crate every_variant 0.4.3 written to /workspace/builds/worker-22/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6be7a4a2078933f0ef6ef727a5e4b7ca92198ef3457630d5df09b9131985dbe5 [INFO] running `Command { std: "docker" "start" "-a" "6be7a4a2078933f0ef6ef727a5e4b7ca92198ef3457630d5df09b9131985dbe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6be7a4a2078933f0ef6ef727a5e4b7ca92198ef3457630d5df09b9131985dbe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6be7a4a2078933f0ef6ef727a5e4b7ca92198ef3457630d5df09b9131985dbe5", kill_on_drop: false }` [INFO] [stdout] 6be7a4a2078933f0ef6ef727a5e4b7ca92198ef3457630d5df09b9131985dbe5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dbb0ade75603151592f67a8b2b5d1be9b6edc695169b1f7c6cee97f7c0df7af6 [INFO] running `Command { std: "docker" "start" "-a" "dbb0ade75603151592f67a8b2b5d1be9b6edc695169b1f7c6cee97f7c0df7af6", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling every_variant_macro v0.3.1 [INFO] [stderr] Compiling every_variant v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.46s [INFO] running `Command { std: "docker" "inspect" "dbb0ade75603151592f67a8b2b5d1be9b6edc695169b1f7c6cee97f7c0df7af6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbb0ade75603151592f67a8b2b5d1be9b6edc695169b1f7c6cee97f7c0df7af6", kill_on_drop: false }` [INFO] [stdout] dbb0ade75603151592f67a8b2b5d1be9b6edc695169b1f7c6cee97f7c0df7af6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b997a5aa39769446afd0c44528c13d0c113fe187b15efd9ca1bdec257a92b620 [INFO] running `Command { std: "docker" "start" "-a" "b997a5aa39769446afd0c44528c13d0c113fe187b15efd9ca1bdec257a92b620", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling every_variant v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `rendermethod` [INFO] [stdout] --> src/std_impl.rs:221:9 [INFO] [stdout] | [INFO] [stdout] 221 | rendermethod: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `text` [INFO] [stdout] --> src/std_impl.rs:223:9 [INFO] [stdout] | [INFO] [stdout] 223 | text: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.28s [INFO] running `Command { std: "docker" "inspect" "b997a5aa39769446afd0c44528c13d0c113fe187b15efd9ca1bdec257a92b620", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b997a5aa39769446afd0c44528c13d0c113fe187b15efd9ca1bdec257a92b620", kill_on_drop: false }` [INFO] [stdout] b997a5aa39769446afd0c44528c13d0c113fe187b15efd9ca1bdec257a92b620 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 139969cc69ec490bd4f0ff908131f5615184f836b38f454898ec61e5a46f2cb5 [INFO] running `Command { std: "docker" "start" "-a" "139969cc69ec490bd4f0ff908131f5615184f836b38f454898ec61e5a46f2cb5", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `rendermethod` [INFO] [stderr] --> src/std_impl.rs:221:9 [INFO] [stderr] | [INFO] [stderr] 221 | rendermethod: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `text` [INFO] [stderr] --> src/std_impl.rs:223:9 [INFO] [stderr] | [INFO] [stderr] 223 | text: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `every_variant` (lib test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/every_variant-38eac8765ebc5680) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test std_impl::tests::generic1 ... ok [INFO] [stdout] test std_impl::tests::generic2 ... ok [INFO] [stdout] test std_impl::tests::generic_everyvariant ... ok [INFO] [stdout] test std_impl::tests::messages_number ... ok [INFO] [stdout] test std_impl::tests::named_enum ... ok [INFO] [stdout] test std_impl::tests::opts_number ... ok [INFO] [stdout] test std_impl::tests::small_example ... ok [INFO] [stdout] test std_impl::tests::unnamed2 ... ok [INFO] [stdout] test std_impl::tests::unnamed1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests every_variant [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" "139969cc69ec490bd4f0ff908131f5615184f836b38f454898ec61e5a46f2cb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "139969cc69ec490bd4f0ff908131f5615184f836b38f454898ec61e5a46f2cb5", kill_on_drop: false }` [INFO] [stdout] 139969cc69ec490bd4f0ff908131f5615184f836b38f454898ec61e5a46f2cb5