[INFO] fetching crate multiversion 0.6.1... [INFO] testing multiversion-0.6.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate multiversion 0.6.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate multiversion 0.6.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d9f5f33f205bc393c9d1c634d82e460bcca78a973788488a1f882d843021357 [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" "1d9f5f33f205bc393c9d1c634d82e460bcca78a973788488a1f882d843021357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d9f5f33f205bc393c9d1c634d82e460bcca78a973788488a1f882d843021357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d9f5f33f205bc393c9d1c634d82e460bcca78a973788488a1f882d843021357", kill_on_drop: false }` [INFO] [stdout] 1d9f5f33f205bc393c9d1c634d82e460bcca78a973788488a1f882d843021357 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0418de162bf825c21762bdbad8868dd7f594166b1f50a553902e9efb02d1b6ba [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" "0418de162bf825c21762bdbad8868dd7f594166b1f50a553902e9efb02d1b6ba", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling syn v1.0.81 [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 16.03s [INFO] running `Command { std: "docker" "inspect" "0418de162bf825c21762bdbad8868dd7f594166b1f50a553902e9efb02d1b6ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0418de162bf825c21762bdbad8868dd7f594166b1f50a553902e9efb02d1b6ba", kill_on_drop: false }` [INFO] [stdout] 0418de162bf825c21762bdbad8868dd7f594166b1f50a553902e9efb02d1b6ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b3f154592e65760979bf006a6da8d9909628ee8da56c5b06a0c787f3a0d045a [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" "9b3f154592e65760979bf006a6da8d9909628ee8da56c5b06a0c787f3a0d045a", kill_on_drop: false }` [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling multiversion v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.49s [INFO] running `Command { std: "docker" "inspect" "9b3f154592e65760979bf006a6da8d9909628ee8da56c5b06a0c787f3a0d045a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b3f154592e65760979bf006a6da8d9909628ee8da56c5b06a0c787f3a0d045a", kill_on_drop: false }` [INFO] [stdout] 9b3f154592e65760979bf006a6da8d9909628ee8da56c5b06a0c787f3a0d045a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d847e6c6ca2bc9b79dcd3dcf213b2067352c6c7ad54ee2b585e70062740ad4f [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" "2d847e6c6ca2bc9b79dcd3dcf213b2067352c6c7ad54ee2b585e70062740ad4f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/multiversion-e2173fb7871e52e2) [INFO] [stdout] [INFO] [stderr] Running tests/async_fn.rs (/opt/rustwide/target/debug/deps/async_fn-45c0edbd213f7bf3) [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] [stderr] Running tests/clones.rs (/opt/rustwide/target/debug/deps/clones-7462462a28633cde) [INFO] [stdout] test test::async_fn ... ok [INFO] [stderr] Running tests/crate_path.rs (/opt/rustwide/target/debug/deps/crate_path-fa4937454d5b0f80) [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] [stdout] test test::test_add_associated ... ok [INFO] [stdout] test test::test_add ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 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 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] [stderr] Running tests/destructure.rs (/opt/rustwide/target/debug/deps/destructure-bbfdea364fb29896) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/feature_detection.rs (/opt/rustwide/target/debug/deps/feature_detection-81ec092f4c949c35) [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 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/generics.rs (/opt/rustwide/target/debug/deps/generics-2a99cb2ce7456033) [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] [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 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/impl_trait.rs (/opt/rustwide/target/debug/deps/impl_trait-5007cb0b96d3bd08) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/multiversion.rs (/opt/rustwide/target/debug/deps/multiversion-9e4b123b24769acb) [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] [stderr] Running tests/static_dispatch.rs (/opt/rustwide/target/debug/deps/static_dispatch-2c1aa201565b9ef0) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::associated_specialize ... ok [INFO] [stdout] test test::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] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test static_dispatch_target ... ok [INFO] [stderr] Doc-tests multiversion [INFO] [stdout] test static_dispatch ... ok [INFO] [stdout] test static_dispatch_associated ... ok [INFO] [stdout] test static_dispatch_indirect ... ok [INFO] [stdout] test static_dispatch_associated_indirect ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - (line 77) ... ok [INFO] [stdout] test src/lib.rs - multiversion (line 228) ... ok [INFO] [stdout] test src/lib.rs - (line 112) ... ok [INFO] [stdout] test src/lib.rs - multiversion (line 257) ... ok [INFO] [stdout] test src/lib.rs - multiversion (line 302) ... ok [INFO] [stdout] test src/lib.rs - (line 161) ... ok [INFO] [stdout] test src/lib.rs - (line 60) ... ok [INFO] [stdout] test src/lib.rs - multiversion (line 213) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.78s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2d847e6c6ca2bc9b79dcd3dcf213b2067352c6c7ad54ee2b585e70062740ad4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d847e6c6ca2bc9b79dcd3dcf213b2067352c6c7ad54ee2b585e70062740ad4f", kill_on_drop: false }` [INFO] [stdout] 2d847e6c6ca2bc9b79dcd3dcf213b2067352c6c7ad54ee2b585e70062740ad4f