[INFO] crate zerogc 0.1.0 is already in cache [INFO] testing zerogc-0.1.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate zerogc 0.1.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate zerogc 0.1.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate zerogc 0.1.0 [INFO] finished tweaking crates.io crate zerogc 0.1.0 [INFO] tweaked toml for crates.io crate zerogc 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9e98dd39752a3ab3f909a6bfbc2c39ee6393ec8a20f0b95f644ad0d1e8c1566 [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" "d9e98dd39752a3ab3f909a6bfbc2c39ee6393ec8a20f0b95f644ad0d1e8c1566", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9e98dd39752a3ab3f909a6bfbc2c39ee6393ec8a20f0b95f644ad0d1e8c1566", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9e98dd39752a3ab3f909a6bfbc2c39ee6393ec8a20f0b95f644ad0d1e8c1566", kill_on_drop: false }` [INFO] [stdout] d9e98dd39752a3ab3f909a6bfbc2c39ee6393ec8a20f0b95f644ad0d1e8c1566 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 424b7ab95a94f114c972a9ce15f2486d58e12c70b56530bb0ecba42e65289f98 [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" "424b7ab95a94f114c972a9ce15f2486d58e12c70b56530bb0ecba42e65289f98", kill_on_drop: false }` [INFO] [stderr] Compiling zerogc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `const_if_match` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const_if_match, // RFC 2342 - Used for const asserts [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "424b7ab95a94f114c972a9ce15f2486d58e12c70b56530bb0ecba42e65289f98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "424b7ab95a94f114c972a9ce15f2486d58e12c70b56530bb0ecba42e65289f98", kill_on_drop: false }` [INFO] [stdout] 424b7ab95a94f114c972a9ce15f2486d58e12c70b56530bb0ecba42e65289f98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--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] e5778660cc193cf91b5b391dd56dead4b4a81ae9718c218ad93266587e5927e6 [INFO] running `Command { std: "docker" "start" "-a" "e5778660cc193cf91b5b391dd56dead4b4a81ae9718c218ad93266587e5927e6", kill_on_drop: false }` [INFO] [stdout] warning: the feature `const_if_match` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const_if_match, // RFC 2342 - Used for const asserts [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling zerogc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_if_match` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | const_if_match, // RFC 2342 - Used for const asserts [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 1.03s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e5778660cc193cf91b5b391dd56dead4b4a81ae9718c218ad93266587e5927e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5778660cc193cf91b5b391dd56dead4b4a81ae9718c218ad93266587e5927e6", kill_on_drop: false }` [INFO] [stdout] e5778660cc193cf91b5b391dd56dead4b4a81ae9718c218ad93266587e5927e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6072976781d005bf1200a3eabbc8b5a444d823a519c10f5f39825de2dcf6fe83 [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" "6072976781d005bf1200a3eabbc8b5a444d823a519c10f5f39825de2dcf6fe83", kill_on_drop: false }` [INFO] [stderr] warning: the feature `const_if_match` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | const_if_match, // RFC 2342 - Used for const asserts [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: the feature `const_if_match` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | const_if_match, // RFC 2342 - Used for const asserts [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/zerogc-7f0ce29a9c1af1c4 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests zerogc [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/manually_traced/mod.rs - unsafe_trace_lock (line 33) ... FAILED [INFO] [stdout] test src/manually_traced/mod.rs - unsafe_trace_deref (line 100) ... FAILED [INFO] [stdout] test src/lib.rs - safepoint (line 128) ... FAILED [INFO] [stdout] test src/manually_traced/mod.rs - unsafe_immutable_trace_iterable (line 222) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/manually_traced/mod.rs - unsafe_trace_lock (line 33) stdout ---- [INFO] [stdout] error: cannot find macro `unsafe_trace_lock` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 6 | unsafe_trace_lock!(RwLock, target = T, |lock| lock.lock().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `unsafe_trace_lock` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 5 | unsafe_trace_lock!(Mutex, target = T, |lock| lock.lock().unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `unsafe_trace_lock` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:35:1 [INFO] [stdout] | [INFO] [stdout] 4 | unsafe_trace_lock!(RefCell, target = T, |cell| cell.borrow()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/manually_traced/mod.rs - unsafe_trace_deref (line 100) stdout ---- [INFO] [stdout] error: cannot find macro `unsafe_trace_deref` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:113:1 [INFO] [stdout] | [INFO] [stdout] 15 | unsafe_trace_deref!(NonZero, T; |nonzero| &nonzero.get()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `unsafe_trace_deref` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:112:1 [INFO] [stdout] | [INFO] [stdout] 14 | unsafe_trace_deref!(Wrapping, T; |wrapping| &wrapping.0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `unsafe_trace_deref` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:111:1 [INFO] [stdout] | [INFO] [stdout] 13 | unsafe_trace_deref!(Cell, T; |cell| cell.get()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `unsafe_trace_deref` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:106:1 [INFO] [stdout] | [INFO] [stdout] 8 | unsafe_trace_deref!(Vec, target = { [T] }, T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `unsafe_trace_deref` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:104:1 [INFO] [stdout] | [INFO] [stdout] 6 | unsafe_trace_deref!(Arc, target = T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `unsafe_trace_deref` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:103:1 [INFO] [stdout] | [INFO] [stdout] 5 | unsafe_trace_deref!(Rc, target = T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `unsafe_trace_deref` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:102:1 [INFO] [stdout] | [INFO] [stdout] 4 | unsafe_trace_deref!(Box, target = T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - safepoint (line 128) stdout ---- [INFO] [stdout] error: cannot find macro `safepoint` in this scope [INFO] [stdout] --> src/lib.rs:129:12 [INFO] [stdout] | [INFO] [stdout] 3 | let root = safepoint!(collector, root); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/manually_traced/mod.rs - unsafe_immutable_trace_iterable (line 222) stdout ---- [INFO] [stdout] error: cannot find macro `unsafe_trace_iterable` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:225:1 [INFO] [stdout] | [INFO] [stdout] 5 | unsafe_trace_iterable!(HashSet, element = T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `unsafe_trace_iterable` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:224:1 [INFO] [stdout] | [INFO] [stdout] 4 | unsafe_trace_iterable!(HashMap, element = { (&K, &V) }; K, V); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find macro `unsafe_trace_iterable` in this scope [INFO] [stdout] --> src/manually_traced/mod.rs:223:1 [INFO] [stdout] | [INFO] [stdout] 3 | unsafe_trace_iterable!(Vec, element = T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - safepoint (line 128) [INFO] [stdout] src/manually_traced/mod.rs - unsafe_immutable_trace_iterable (line 222) [INFO] [stdout] src/manually_traced/mod.rs - unsafe_trace_deref (line 100) [INFO] [stdout] src/manually_traced/mod.rs - unsafe_trace_lock (line 33) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "6072976781d005bf1200a3eabbc8b5a444d823a519c10f5f39825de2dcf6fe83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6072976781d005bf1200a3eabbc8b5a444d823a519c10f5f39825de2dcf6fe83", kill_on_drop: false }` [INFO] [stdout] 6072976781d005bf1200a3eabbc8b5a444d823a519c10f5f39825de2dcf6fe83