[INFO] fetching crate implements 0.13.0... [INFO] testing implements-0.13.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate implements 0.13.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate implements 0.13.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate implements 0.13.0 [INFO] tweaked toml for crates.io crate implements 0.13.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate implements 0.13.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate implements 0.13.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da816cc8e42ada8fd5ccd9074cab32bf33dc8c18ab6ea02960e687a17d74c862 [INFO] running `Command { std: "docker" "start" "-a" "da816cc8e42ada8fd5ccd9074cab32bf33dc8c18ab6ea02960e687a17d74c862", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da816cc8e42ada8fd5ccd9074cab32bf33dc8c18ab6ea02960e687a17d74c862", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da816cc8e42ada8fd5ccd9074cab32bf33dc8c18ab6ea02960e687a17d74c862", kill_on_drop: false }` [INFO] [stdout] da816cc8e42ada8fd5ccd9074cab32bf33dc8c18ab6ea02960e687a17d74c862 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 675095620aba16ef40052c50be1837d347b34f9f9141f4b51406d99a315ee0bd [INFO] running `Command { std: "docker" "start" "-a" "675095620aba16ef40052c50be1837d347b34f9f9141f4b51406d99a315ee0bd", kill_on_drop: false }` [INFO] [stderr] Compiling implements v0.13.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] running `Command { std: "docker" "inspect" "675095620aba16ef40052c50be1837d347b34f9f9141f4b51406d99a315ee0bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "675095620aba16ef40052c50be1837d347b34f9f9141f4b51406d99a315ee0bd", kill_on_drop: false }` [INFO] [stdout] 675095620aba16ef40052c50be1837d347b34f9f9141f4b51406d99a315ee0bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a068904c5bb53be6245eead125769f3339130e724487ea9ca3f066cee6191222 [INFO] running `Command { std: "docker" "start" "-a" "a068904c5bb53be6245eead125769f3339130e724487ea9ca3f066cee6191222", kill_on_drop: false }` [INFO] [stderr] Compiling implements v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `nightly` [INFO] [stdout] --> tests/tests.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | #![ cfg_attr( feature = "nightly", feature( trace_macros ) ) ] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enabled`, `full`, `no_std`, and `use_alloc` [INFO] [stdout] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `nightly` [INFO] [stdout] --> tests/tests.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | #![ cfg_attr( feature = "nightly", feature( meta_idents_concat ) ) ] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `enabled`, `full`, `no_std`, and `use_alloc` [INFO] [stdout] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for the crate [INFO] [stdout] --> tests/tests.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | / #![ cfg_attr( feature = "nightly", feature( trace_macros ) ) ] [INFO] [stdout] 4 | | #![ cfg_attr( feature = "nightly", feature( meta_idents_concat ) ) ] [INFO] [stdout] ... | [INFO] [stdout] 10 | | use implements as the_module; [INFO] [stdout] 11 | | mod inc; [INFO] [stdout] | |________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-W missing-docs` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "a068904c5bb53be6245eead125769f3339130e724487ea9ca3f066cee6191222", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a068904c5bb53be6245eead125769f3339130e724487ea9ca3f066cee6191222", kill_on_drop: false }` [INFO] [stdout] a068904c5bb53be6245eead125769f3339130e724487ea9ca3f066cee6191222 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 158325f4283395daf30ddd9a57225c5b3469036ce71d5afc266306345f25d876 [INFO] running `Command { std: "docker" "start" "-a" "158325f4283395daf30ddd9a57225c5b3469036ce71d5afc266306345f25d876", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `nightly` [INFO] [stderr] --> tests/tests.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | #![ cfg_attr( feature = "nightly", feature( trace_macros ) ) ] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default`, `enabled`, `full`, `no_std`, and `use_alloc` [INFO] [stderr] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `nightly` [INFO] [stderr] --> tests/tests.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | #![ cfg_attr( feature = "nightly", feature( meta_idents_concat ) ) ] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default`, `enabled`, `full`, `no_std`, and `use_alloc` [INFO] [stderr] = help: consider adding `nightly` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: missing documentation for the crate [INFO] [stderr] --> tests/tests.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | / #![ cfg_attr( feature = "nightly", feature( trace_macros ) ) ] [INFO] [stderr] 4 | | #![ cfg_attr( feature = "nightly", feature( meta_idents_concat ) ) ] [INFO] [stderr] ... | [INFO] [stderr] 10 | | use implements as the_module; [INFO] [stderr] 11 | | mod inc; [INFO] [stderr] | |________^ [INFO] [stderr] | [INFO] [stderr] = note: requested on the command line with `-W missing-docs` [INFO] [stderr] [INFO] [stderr] warning: `implements` (test "tests") generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/implements-a4199d0bb5aaee7c) [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/smoke_test.rs (/opt/rustwide/target/debug/deps/smoke_test-030853df1fe68b67) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-28f7d26118ffcb2c) [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 5 tests [INFO] [stdout] test inc::implements_test::fn_experiment ... ok [INFO] [stdout] test inc::implements_test::implements_basic ... ok [INFO] [stdout] test inc::implements_test::implements_functions ... ok [INFO] [stdout] test inc::implements_test::instance_of_basic ... ok [INFO] [stdout] test inc::implements_test::pointer_experiment ... 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 implements [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - private::instance_of (line 45) ... ok [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] test src/lib.rs - private::implements (line 26) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "158325f4283395daf30ddd9a57225c5b3469036ce71d5afc266306345f25d876", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "158325f4283395daf30ddd9a57225c5b3469036ce71d5afc266306345f25d876", kill_on_drop: false }` [INFO] [stdout] 158325f4283395daf30ddd9a57225c5b3469036ce71d5afc266306345f25d876