[INFO] crate log 0.4.8 is already in cache [INFO] testing log-0.4.8 against 1.44.0 for beta-1.45-1 [INFO] extracting crate log 0.4.8 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate log 0.4.8 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate log 0.4.8 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate log 0.4.8 [INFO] tweaked toml for crates.io crate log 0.4.8 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5d0cf355393101fd1c80716dfaffdd063de8dc6b048dde0019467087f723c80e [INFO] running `"docker" "start" "-a" "5d0cf355393101fd1c80716dfaffdd063de8dc6b048dde0019467087f723c80e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling log v0.4.8 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | static mut LOGGER: &'static Log = &NopLogger; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1271:36 [INFO] [stderr] | [INFO] [stderr] 1271 | pub fn set_logger(logger: &'static Log) -> Result<(), SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1278:29 [INFO] [stderr] | [INFO] [stderr] 1278 | F: FnOnce() -> &'static Log, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1315:48 [INFO] [stderr] | [INFO] [stderr] 1315 | pub unsafe fn set_logger_racy(logger: &'static Log) -> Result<(), SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1375:29 [INFO] [stderr] | [INFO] [stderr] 1375 | pub fn logger() -> &'static Log { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `"docker" "inspect" "5d0cf355393101fd1c80716dfaffdd063de8dc6b048dde0019467087f723c80e"` [INFO] running `"docker" "rm" "-f" "5d0cf355393101fd1c80716dfaffdd063de8dc6b048dde0019467087f723c80e"` [INFO] [stdout] 5d0cf355393101fd1c80716dfaffdd063de8dc6b048dde0019467087f723c80e [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d4367d7dbab783293212b6dc41788b1491fd6686501228c50f73af77058c0b83 [INFO] running `"docker" "start" "-a" "d4367d7dbab783293212b6dc41788b1491fd6686501228c50f73af77058c0b83"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sval v0.4.7 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | static mut LOGGER: &'static Log = &NopLogger; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1271:36 [INFO] [stderr] | [INFO] [stderr] 1271 | pub fn set_logger(logger: &'static Log) -> Result<(), SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1278:29 [INFO] [stderr] | [INFO] [stderr] 1278 | F: FnOnce() -> &'static Log, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1315:48 [INFO] [stderr] | [INFO] [stderr] 1315 | pub unsafe fn set_logger_racy(logger: &'static Log) -> Result<(), SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1375:29 [INFO] [stderr] | [INFO] [stderr] 1375 | pub fn logger() -> &'static Log { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling log v0.4.8 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/filters.rs:11:33 [INFO] [stderr] | [INFO] [stderr] 11 | fn set_boxed_logger(logger: Box) -> Result<(), log::SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | static mut LOGGER: &'static Log = &NopLogger; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1271:36 [INFO] [stderr] | [INFO] [stderr] 1271 | pub fn set_logger(logger: &'static Log) -> Result<(), SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1278:29 [INFO] [stderr] | [INFO] [stderr] 1278 | F: FnOnce() -> &'static Log, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1315:48 [INFO] [stderr] | [INFO] [stderr] 1315 | pub unsafe fn set_logger_racy(logger: &'static Log) -> Result<(), SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1375:29 [INFO] [stderr] | [INFO] [stderr] 1375 | pub fn logger() -> &'static Log { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.89s [INFO] running `"docker" "inspect" "d4367d7dbab783293212b6dc41788b1491fd6686501228c50f73af77058c0b83"` [INFO] running `"docker" "rm" "-f" "d4367d7dbab783293212b6dc41788b1491fd6686501228c50f73af77058c0b83"` [INFO] [stdout] d4367d7dbab783293212b6dc41788b1491fd6686501228c50f73af77058c0b83 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stdout] 5878f691b16babf2184d2801ef13fb7fe1c14d978182e9e182dd572415cb93df [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "5878f691b16babf2184d2801ef13fb7fe1c14d978182e9e182dd572415cb93df"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | static mut LOGGER: &'static Log = &NopLogger; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1271:36 [INFO] [stderr] | [INFO] [stderr] 1271 | pub fn set_logger(logger: &'static Log) -> Result<(), SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1278:29 [INFO] [stderr] | [INFO] [stderr] 1278 | F: FnOnce() -> &'static Log, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1315:48 [INFO] [stderr] | [INFO] [stderr] 1315 | pub unsafe fn set_logger_racy(logger: &'static Log) -> Result<(), SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1375:29 [INFO] [stderr] | [INFO] [stderr] 1375 | pub fn logger() -> &'static Log { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> tests/filters.rs:11:33 [INFO] [stderr] | [INFO] [stderr] 11 | fn set_boxed_logger(logger: Box) -> Result<(), log::SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:309:29 [INFO] [stderr] | [INFO] [stderr] 309 | static mut LOGGER: &'static Log = &NopLogger; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1271:36 [INFO] [stderr] | [INFO] [stderr] 1271 | pub fn set_logger(logger: &'static Log) -> Result<(), SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1278:29 [INFO] [stderr] | [INFO] [stderr] 1278 | F: FnOnce() -> &'static Log, [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1315:48 [INFO] [stderr] | [INFO] [stderr] 1315 | pub unsafe fn set_logger_racy(logger: &'static Log) -> Result<(), SetLoggerError> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1375:29 [INFO] [stderr] | [INFO] [stderr] 1375 | pub fn logger() -> &'static Log { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Log` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/log-1786a076f65e7748 [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test tests::test_metadata_builder ... ok [INFO] [stdout] test tests::test_cross_eq ... ok [INFO] [stdout] test tests::test_metadata_convenience_builder ... ok [INFO] [stdout] test tests::test_levelfilter_show ... ok [INFO] [stdout] test tests::test_cross_cmp ... ok [INFO] [stdout] test tests::test_levelfilter_from_str ... ok [INFO] [stdout] test tests::test_record_builder ... ok [INFO] [stdout] test tests::test_level_from_str ... ok [INFO] [stdout] test tests::test_level_show ... ok [INFO] [stdout] test tests::test_to_level_filter ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/filters-6dd6ec10e2a7d506 [INFO] [stdout] test tests::test_record_convenience_builder ... ok [INFO] [stdout] test tests::test_to_level ... ok [INFO] [stdout] test tests::test_record_complete_builder ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests log [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test src/lib.rs - RecordBuilder (line 864) ... ok [INFO] [stdout] test src/lib.rs - (line 51) ... ok [INFO] [stdout] test src/macros.rs - error (line 49) ... ok [INFO] [stdout] test src/lib.rs - Record (line 706) ... ok [INFO] [stdout] test src/lib.rs - (line 116) ... ok [INFO] [stdout] test src/lib.rs - (line 149) ... ok [INFO] [stdout] test src/lib.rs - Metadata (line 1035) ... ok [INFO] [stdout] test src/macros.rs - debug (line 123) ... ok [INFO] [stdout] test src/lib.rs - RecordBuilder (line 879) ... ok [INFO] [stdout] test src/lib.rs - MetadataBuilder (line 1089) ... ok [INFO] [stdout] test src/macros.rs - log_enabled (line 179) ... ok [INFO] [stdout] test src/lib.rs - (line 179) ... ok [INFO] [stdout] test src/lib.rs - set_logger (line 1239) ... ok [INFO] [stdout] test src/macros.rs - log (line 18) ... ok [INFO] [stdout] test src/macros.rs - trace (line 148) ... ok [INFO] [stdout] test src/macros.rs - info (line 97) ... ok [INFO] [stdout] test src/macros.rs - warn (line 73) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5878f691b16babf2184d2801ef13fb7fe1c14d978182e9e182dd572415cb93df"` [INFO] running `"docker" "rm" "-f" "5878f691b16babf2184d2801ef13fb7fe1c14d978182e9e182dd572415cb93df"` [INFO] [stdout] 5878f691b16babf2184d2801ef13fb7fe1c14d978182e9e182dd572415cb93df