[INFO] fetching crate multiversion 0.6.1... [INFO] testing multiversion-0.6.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate multiversion 0.6.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate multiversion 0.6.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate multiversion 0.6.1 [INFO] finished tweaking crates.io crate multiversion 0.6.1 [INFO] tweaked toml for crates.io crate multiversion 0.6.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b8ad3f96261e49e6dc1dea8d628f5acd9d1be843aeb6cbfce8c1c37c1d24a456 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b8ad3f96261e49e6dc1dea8d628f5acd9d1be843aeb6cbfce8c1c37c1d24a456", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8ad3f96261e49e6dc1dea8d628f5acd9d1be843aeb6cbfce8c1c37c1d24a456", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8ad3f96261e49e6dc1dea8d628f5acd9d1be843aeb6cbfce8c1c37c1d24a456", kill_on_drop: false }` [INFO] [stdout] b8ad3f96261e49e6dc1dea8d628f5acd9d1be843aeb6cbfce8c1c37c1d24a456 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b2ac10c59819094366f29e47c973b1a4e25b2c48589c0f4d45c448b5c2195ee7 [INFO] running `Command { std: "docker" "start" "-a" "b2ac10c59819094366f29e47c973b1a4e25b2c48589c0f4d45c448b5c2195ee7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling multiversion-macros v0.6.1 [INFO] [stderr] Compiling multiversion v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.40s [INFO] running `Command { std: "docker" "inspect" "b2ac10c59819094366f29e47c973b1a4e25b2c48589c0f4d45c448b5c2195ee7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2ac10c59819094366f29e47c973b1a4e25b2c48589c0f4d45c448b5c2195ee7", kill_on_drop: false }` [INFO] [stdout] b2ac10c59819094366f29e47c973b1a4e25b2c48589c0f4d45c448b5c2195ee7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e63f3e209f52c77233ce91e199d03fd840886eb9a4e7a75a7c9673e7260266b4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e63f3e209f52c77233ce91e199d03fd840886eb9a4e7a75a7c9673e7260266b4", kill_on_drop: false }` [INFO] [stderr] Compiling multiversion v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.72s [INFO] running `Command { std: "docker" "inspect" "e63f3e209f52c77233ce91e199d03fd840886eb9a4e7a75a7c9673e7260266b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e63f3e209f52c77233ce91e199d03fd840886eb9a4e7a75a7c9673e7260266b4", kill_on_drop: false }` [INFO] [stdout] e63f3e209f52c77233ce91e199d03fd840886eb9a4e7a75a7c9673e7260266b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a001ee697779b5dd0e6ea824ac28ceb4bf505ede8305844ee6737ae1e0a74433 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a001ee697779b5dd0e6ea824ac28ceb4bf505ede8305844ee6737ae1e0a74433", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/multiversion-16c132ca903f1367) [INFO] [stderr] Running tests/async_fn.rs (/opt/rustwide/target/debug/deps/async_fn-e658c3366ad167e8) [INFO] [stderr] Running tests/clones.rs (/opt/rustwide/target/debug/deps/clones-276dfc7b4295d91b) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::async_fn ... ok [INFO] [stdout] test test::async_associated_fn ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/crate_path.rs (/opt/rustwide/target/debug/deps/crate_path-427f2b921cd8072c) [INFO] [stdout] test test::test_add ... ok [INFO] [stderr] Running tests/destructure.rs (/opt/rustwide/target/debug/deps/destructure-6d16b7123841fb6c) [INFO] [stdout] test test::test_add_associated ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test crate_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::destructure ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/feature_detection.rs (/opt/rustwide/target/debug/deps/feature_detection-c3d48d5cba983fa1) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test detect_x86 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/generics.rs (/opt/rustwide/target/debug/deps/generics-1000ed5b37360cc2) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::associated_generics ... ok [INFO] [stdout] test test::generics ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/impl_trait.rs (/opt/rustwide/target/debug/deps/impl_trait-072d44f78a3df615) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/multiversion.rs (/opt/rustwide/target/debug/deps/multiversion-50161a5793f216c7) [INFO] [stdout] test impl_trait ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::specialize ... ok [INFO] [stdout] test test::associated_specialize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/static_dispatch.rs (/opt/rustwide/target/debug/deps/static_dispatch-fd15cfc0fb995c0b) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test static_dispatch_associated_indirect ... ok [INFO] [stdout] test static_dispatch_associated ... ok [INFO] [stdout] test static_dispatch_target ... ok [INFO] [stdout] test static_dispatch_indirect ... ok [INFO] [stdout] test static_dispatch ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests multiversion [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - (line 161) ... ok [INFO] [stdout] test src/lib.rs - multiversion (line 228) ... ok [INFO] [stdout] test src/lib.rs - multiversion (line 302) ... ok [INFO] [stdout] test src/lib.rs - (line 60) ... ok [INFO] [stdout] test src/lib.rs - multiversion (line 213) ... ok [INFO] [stdout] test src/lib.rs - multiversion (line 257) ... ok [INFO] [stdout] test src/lib.rs - (line 77) ... ok [INFO] [stdout] test src/lib.rs - (line 112) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a001ee697779b5dd0e6ea824ac28ceb4bf505ede8305844ee6737ae1e0a74433", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a001ee697779b5dd0e6ea824ac28ceb4bf505ede8305844ee6737ae1e0a74433", kill_on_drop: false }` [INFO] [stdout] a001ee697779b5dd0e6ea824ac28ceb4bf505ede8305844ee6737ae1e0a74433