[INFO] fetching crate dart-sys 4.1.5... [INFO] testing dart-sys-4.1.5 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate dart-sys 4.1.5 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate dart-sys 4.1.5 [INFO] finished tweaking crates.io crate dart-sys 4.1.5 [INFO] tweaked toml for crates.io crate dart-sys 4.1.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dart-sys 4.1.5 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36f189873db6ea3e967d429dca2eff276b341e8d79fa6f9fd0114028e7936480 [INFO] running `Command { std: "docker" "start" "-a" "36f189873db6ea3e967d429dca2eff276b341e8d79fa6f9fd0114028e7936480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36f189873db6ea3e967d429dca2eff276b341e8d79fa6f9fd0114028e7936480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36f189873db6ea3e967d429dca2eff276b341e8d79fa6f9fd0114028e7936480", kill_on_drop: false }` [INFO] [stdout] 36f189873db6ea3e967d429dca2eff276b341e8d79fa6f9fd0114028e7936480 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0fe9bb4ca0ad3c308cd01e6786683f300435b31a3a5287dac89ec96320dbedb7 [INFO] running `Command { std: "docker" "start" "-a" "0fe9bb4ca0ad3c308cd01e6786683f300435b31a3a5287dac89ec96320dbedb7", kill_on_drop: false }` [INFO] [stderr] Compiling dart-sys v4.1.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c: In function 'Dart_UpdateExternalSize_Deprecated': [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:33:31: warning: unused parameter 'object' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 33 | Dart_WeakPersistentHandle object, intptr_t external_size) { [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:33:48: warning: unused parameter 'external_size' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 33 | Dart_WeakPersistentHandle object, intptr_t external_size) { [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c: In function 'Dart_UpdateFinalizableExternalSize_Deprecated': [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:38:28: warning: unused parameter 'object' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 38 | Dart_FinalizableHandle object, [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:39:17: warning: unused parameter 'strong_ref_to_object' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 39 | Dart_Handle strong_ref_to_object, [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:40:14: warning: unused parameter 'external_allocation_size' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 40 | intptr_t external_allocation_size) { [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "0fe9bb4ca0ad3c308cd01e6786683f300435b31a3a5287dac89ec96320dbedb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fe9bb4ca0ad3c308cd01e6786683f300435b31a3a5287dac89ec96320dbedb7", kill_on_drop: false }` [INFO] [stdout] 0fe9bb4ca0ad3c308cd01e6786683f300435b31a3a5287dac89ec96320dbedb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97b41bf1597efef8de25b2c53eb0b793fcda6bec617624e7e9349aed0404cba3 [INFO] running `Command { std: "docker" "start" "-a" "97b41bf1597efef8de25b2c53eb0b793fcda6bec617624e7e9349aed0404cba3", kill_on_drop: false }` [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c: In function 'Dart_UpdateExternalSize_Deprecated': [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:33:31: warning: unused parameter 'object' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 33 | Dart_WeakPersistentHandle object, intptr_t external_size) { [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:33:48: warning: unused parameter 'external_size' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 33 | Dart_WeakPersistentHandle object, intptr_t external_size) { [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c: In function 'Dart_UpdateFinalizableExternalSize_Deprecated': [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:38:28: warning: unused parameter 'object' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 38 | Dart_FinalizableHandle object, [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:39:17: warning: unused parameter 'strong_ref_to_object' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 39 | Dart_Handle strong_ref_to_object, [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:40:14: warning: unused parameter 'external_allocation_size' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 40 | intptr_t external_allocation_size) { [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] Compiling dart-sys v4.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `Command { std: "docker" "inspect" "97b41bf1597efef8de25b2c53eb0b793fcda6bec617624e7e9349aed0404cba3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97b41bf1597efef8de25b2c53eb0b793fcda6bec617624e7e9349aed0404cba3", kill_on_drop: false }` [INFO] [stdout] 97b41bf1597efef8de25b2c53eb0b793fcda6bec617624e7e9349aed0404cba3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 88ef06d802b90dc5fd49406c1f031c945fce50de39d2c8cd2cbbfee1d947aeec [INFO] running `Command { std: "docker" "start" "-a" "88ef06d802b90dc5fd49406c1f031c945fce50de39d2c8cd2cbbfee1d947aeec", kill_on_drop: false }` [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c: In function 'Dart_UpdateExternalSize_Deprecated': [INFO] [stdout] [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:33:31: warning: unused parameter 'object' [-Wunused-parameter] [INFO] [stdout] running 0 tests [INFO] [stderr] warning: dart-sys@4.1.5: 33 | Dart_WeakPersistentHandle object, intptr_t external_size) { [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:33:48: warning: unused parameter 'external_size' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 33 | Dart_WeakPersistentHandle object, intptr_t external_size) { [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~^~~~~~~~~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c: In function 'Dart_UpdateFinalizableExternalSize_Deprecated': [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:38:28: warning: unused parameter 'object' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 38 | Dart_FinalizableHandle object, [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:39:17: warning: unused parameter 'strong_ref_to_object' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 39 | Dart_Handle strong_ref_to_object, [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: dart-sys@4.1.5: /opt/rustwide/workdir/dart-sdk/include/dart_api_dl.c:40:14: warning: unused parameter 'external_allocation_size' [-Wunused-parameter] [INFO] [stderr] warning: dart-sys@4.1.5: 40 | intptr_t external_allocation_size) { [INFO] [stderr] warning: dart-sys@4.1.5: | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dart_sys-d739531f573a7b2d) [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] Doc-tests dart_sys [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" "88ef06d802b90dc5fd49406c1f031c945fce50de39d2c8cd2cbbfee1d947aeec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88ef06d802b90dc5fd49406c1f031c945fce50de39d2c8cd2cbbfee1d947aeec", kill_on_drop: false }` [INFO] [stdout] 88ef06d802b90dc5fd49406c1f031c945fce50de39d2c8cd2cbbfee1d947aeec