[INFO] fetching crate trait_exerci 0.3.0... [INFO] testing trait_exerci-0.3.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate trait_exerci 0.3.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate trait_exerci 0.3.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate trait_exerci 0.3.0 [INFO] finished tweaking crates.io crate trait_exerci 0.3.0 [INFO] tweaked toml for crates.io crate trait_exerci 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate trait_exerci 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a7229b1606b9934dd2241ef9ab50b55fce07a4e4be5255cd756f2d0a4493b79 [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" "8a7229b1606b9934dd2241ef9ab50b55fce07a4e4be5255cd756f2d0a4493b79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a7229b1606b9934dd2241ef9ab50b55fce07a4e4be5255cd756f2d0a4493b79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a7229b1606b9934dd2241ef9ab50b55fce07a4e4be5255cd756f2d0a4493b79", kill_on_drop: false }` [INFO] [stdout] 8a7229b1606b9934dd2241ef9ab50b55fce07a4e4be5255cd756f2d0a4493b79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9253c54a8a607979c84d036da198621ba3517fb120d638fc660f4a161a8584ca [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" "9253c54a8a607979c84d036da198621ba3517fb120d638fc660f4a161a8584ca", kill_on_drop: false }` [INFO] [stderr] Compiling trait_exerci v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "9253c54a8a607979c84d036da198621ba3517fb120d638fc660f4a161a8584ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9253c54a8a607979c84d036da198621ba3517fb120d638fc660f4a161a8584ca", kill_on_drop: false }` [INFO] [stdout] 9253c54a8a607979c84d036da198621ba3517fb120d638fc660f4a161a8584ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ead9ae20be7e121fa5a87201dfc7b1344c10c2ac59c655aa7a178d96b3af6b8 [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" "7ead9ae20be7e121fa5a87201dfc7b1344c10c2ac59c655aa7a178d96b3af6b8", kill_on_drop: false }` [INFO] [stderr] Compiling trait_exerci v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `Command { std: "docker" "inspect" "7ead9ae20be7e121fa5a87201dfc7b1344c10c2ac59c655aa7a178d96b3af6b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ead9ae20be7e121fa5a87201dfc7b1344c10c2ac59c655aa7a178d96b3af6b8", kill_on_drop: false }` [INFO] [stdout] 7ead9ae20be7e121fa5a87201dfc7b1344c10c2ac59c655aa7a178d96b3af6b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5cdc035f6f3d334faf0ea8cc980bdbfe34fba8f8724eab0d20d1920c5f14c0b1 [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" "5cdc035f6f3d334faf0ea8cc980bdbfe34fba8f8724eab0d20d1920c5f14c0b1", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/trait_exerci-777bfe974b08fb19) [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/mod_hello.rs (/opt/rustwide/target/debug/deps/mod_hello-a891dae615cff604) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::it_works_with_get ... ok [INFO] [stdout] test tests::it_works_with_get_and_box ... ok [INFO] [stdout] test tests::it_works_with_set ... ok [INFO] [stdout] test tests::it_works_with_new ... ok [INFO] [stdout] test tests::it_works_with_new_and_box ... ok [INFO] [stdout] test tests::it_works_with_set_and_box ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/u_hello_for_both_traits.rs (/opt/rustwide/target/debug/deps/u_hello_for_both_traits-e61a31fcff691cf4) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/u_hello_for_canal.rs (/opt/rustwide/target/debug/deps/u_hello_for_canal-e2abae0e7e8d45c5) [INFO] [stdout] test it_works_with_both_traits_and_default ... ok [INFO] [stdout] test it_works_with_both_traits_and_new ... 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 2 tests [INFO] [stderr] Running tests/u_hello_for_kanal.rs (/opt/rustwide/target/debug/deps/u_hello_for_kanal-0c7d44b47608c2e3) [INFO] [stdout] test it_works_with_default ... ok [INFO] [stdout] test it_works_with_get ... 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 2 tests [INFO] [stdout] test it_works_with_set ... ok [INFO] [stderr] Running tests/u_hello_for_struct.rs (/opt/rustwide/target/debug/deps/u_hello_for_struct-8cfd55379bd7bcf5) [INFO] [stdout] test it_works_with_default ... 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 4 tests [INFO] [stdout] test it_works_with_set ... ok [INFO] [stderr] Doc-tests trait_exerci [INFO] [stdout] test it_works_with_get ... ok [INFO] [stdout] test it_works_with_default ... ok [INFO] [stdout] test it_works_with_new ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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] running `Command { std: "docker" "inspect" "5cdc035f6f3d334faf0ea8cc980bdbfe34fba8f8724eab0d20d1920c5f14c0b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cdc035f6f3d334faf0ea8cc980bdbfe34fba8f8724eab0d20d1920c5f14c0b1", kill_on_drop: false }` [INFO] [stdout] 5cdc035f6f3d334faf0ea8cc980bdbfe34fba8f8724eab0d20d1920c5f14c0b1