[INFO] fetching crate poly_enum 0.1.0... [INFO] testing poly_enum-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate poly_enum 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate poly_enum 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate poly_enum 0.1.0 [INFO] tweaked toml for crates.io crate poly_enum 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate poly_enum 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate poly_enum 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded poly_enum_derive v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3eeae3e6b34acb4ddb6a408e6c2279eecd4bd5b27e51693303a034b9ea500480 [INFO] running `Command { std: "docker" "start" "-a" "3eeae3e6b34acb4ddb6a408e6c2279eecd4bd5b27e51693303a034b9ea500480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3eeae3e6b34acb4ddb6a408e6c2279eecd4bd5b27e51693303a034b9ea500480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eeae3e6b34acb4ddb6a408e6c2279eecd4bd5b27e51693303a034b9ea500480", kill_on_drop: false }` [INFO] [stdout] 3eeae3e6b34acb4ddb6a408e6c2279eecd4bd5b27e51693303a034b9ea500480 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00d3148e9fafe71ffc377481aecbce96e15fa821f6aa0e1c9f7efb85be55fe40 [INFO] running `Command { std: "docker" "start" "-a" "00d3148e9fafe71ffc377481aecbce96e15fa821f6aa0e1c9f7efb85be55fe40", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling poly_enum_derive v0.1.0 [INFO] [stderr] Compiling poly_enum v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.25s [INFO] running `Command { std: "docker" "inspect" "00d3148e9fafe71ffc377481aecbce96e15fa821f6aa0e1c9f7efb85be55fe40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00d3148e9fafe71ffc377481aecbce96e15fa821f6aa0e1c9f7efb85be55fe40", kill_on_drop: false }` [INFO] [stdout] 00d3148e9fafe71ffc377481aecbce96e15fa821f6aa0e1c9f7efb85be55fe40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65e654e46f426dfcf4423af7af974d8cd9098a506c0df0c6044374535375f01c [INFO] running `Command { std: "docker" "start" "-a" "65e654e46f426dfcf4423af7af974d8cd9098a506c0df0c6044374535375f01c", kill_on_drop: false }` [INFO] [stderr] Compiling poly_enum v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `AnyPtr` is never used [INFO] [stdout] --> tests/where_clause.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | enum AnyPtr where T: Clone { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `AnyPtr` is never used [INFO] [stdout] --> tests/generic.rs:6:6 [INFO] [stdout] | [INFO] [stdout] 6 | enum AnyPtr { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Value` is never used [INFO] [stdout] --> tests/named.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | enum Value { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Value` is never used [INFO] [stdout] --> tests/lifetime.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | enum Value<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `AnyPtr` is never used [INFO] [stdout] --> tests/self.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | enum AnyPtr { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Value` is never used [INFO] [stdout] --> tests/tuple.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | enum Value { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "65e654e46f426dfcf4423af7af974d8cd9098a506c0df0c6044374535375f01c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65e654e46f426dfcf4423af7af974d8cd9098a506c0df0c6044374535375f01c", kill_on_drop: false }` [INFO] [stdout] 65e654e46f426dfcf4423af7af974d8cd9098a506c0df0c6044374535375f01c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c251d661064d1c7df03a8aed64c3728e3ad47b781d3751e6442ef7ae66cadab0 [INFO] running `Command { std: "docker" "start" "-a" "c251d661064d1c7df03a8aed64c3728e3ad47b781d3751e6442ef7ae66cadab0", kill_on_drop: false }` [INFO] [stderr] warning: enum `Value` is never used [INFO] [stderr] --> tests/named.rs:4:6 [INFO] [stderr] | [INFO] [stderr] 4 | enum Value { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `Value` is never used [INFO] [stderr] --> tests/tuple.rs:4:6 [INFO] [stderr] | [INFO] [stderr] 4 | enum Value { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `poly_enum` (test "named") generated 1 warning [INFO] [stderr] warning: `poly_enum` (test "tuple") generated 1 warning [INFO] [stderr] warning: enum `AnyPtr` is never used [INFO] [stderr] --> tests/self.rs:7:6 [INFO] [stderr] | [INFO] [stderr] 7 | enum AnyPtr { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `AnyPtr` is never used [INFO] [stderr] --> tests/where_clause.rs:6:6 [INFO] [stderr] | [INFO] [stderr] 6 | enum AnyPtr where T: Clone { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `AnyPtr` is never used [INFO] [stderr] --> tests/generic.rs:6:6 [INFO] [stderr] | [INFO] [stderr] 6 | enum AnyPtr { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `Value` is never used [INFO] [stderr] --> tests/lifetime.rs:4:6 [INFO] [stderr] | [INFO] [stderr] 4 | enum Value<'a> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `poly_enum` (test "self") generated 1 warning [INFO] [stderr] warning: `poly_enum` (test "where_clause") generated 1 warning [INFO] [stderr] warning: `poly_enum` (test "generic") generated 1 warning [INFO] [stderr] warning: `poly_enum` (test "lifetime") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/poly_enum-60b79e9fad7fdfe9) [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/basic.rs (/opt/rustwide/target/debug/deps/basic-cc6b1eae1520e616) [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/elements.rs (/opt/rustwide/target/debug/deps/elements-cfdb64d7b1f0875f) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test cast_florine ... ok [INFO] [stdout] test cast_carbon ... ok [INFO] [stdout] test cast_iron ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/generic.rs (/opt/rustwide/target/debug/deps/generic-3565068ff426b562) [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/lifetime.rs (/opt/rustwide/target/debug/deps/lifetime-c80275ddfa9e1590) [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/named.rs (/opt/rustwide/target/debug/deps/named-ec3ca19726e72a0f) [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/propagate_derive.rs (/opt/rustwide/target/debug/deps/propagate_derive-13533b5741df4547) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/self.rs (/opt/rustwide/target/debug/deps/self-d6545b486faa70c4) [INFO] [stdout] test clone ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [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/tuple.rs (/opt/rustwide/target/debug/deps/tuple-673a6f013117d3c7) [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/where_clause.rs (/opt/rustwide/target/debug/deps/where_clause-1226f4abc622e242) [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 poly_enum [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/../README.md - (line 33) ... ok [INFO] [stdout] test src/lib.rs - PolyEnum (line 10) ... ok [INFO] [stdout] test src/lib.rs - PolyEnum (line 32) ... ok [INFO] [stdout] test src/../README.md - (line 6) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.86s; merged doctests compilation took 0.76s [INFO] running `Command { std: "docker" "inspect" "c251d661064d1c7df03a8aed64c3728e3ad47b781d3751e6442ef7ae66cadab0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c251d661064d1c7df03a8aed64c3728e3ad47b781d3751e6442ef7ae66cadab0", kill_on_drop: false }` [INFO] [stdout] c251d661064d1c7df03a8aed64c3728e3ad47b781d3751e6442ef7ae66cadab0