[INFO] crate remotery 0.1.2 is already in cache [INFO] testing remotery-0.1.2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate remotery 0.1.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate remotery 0.1.2 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 remotery 0.1.2 [INFO] finished tweaking crates.io crate remotery 0.1.2 [INFO] tweaked toml for crates.io crate remotery 0.1.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 7167eda841981c175b22a35f40e2bb88ff20a93416696314402c5082bc1a5452 [INFO] running `"docker" "start" "-a" "7167eda841981c175b22a35f40e2bb88ff20a93416696314402c5082bc1a5452"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling remotery v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'gcc::compile_library': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | gcc::compile_library("libremotery.a", &["external/remotery/lib/Remotery.c"]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: external/remotery/lib/Remotery.c: In function 'strcpy_s_safe_c': [INFO] [stderr] warning: external/remotery/lib/Remotery.c:1318:11: warning: variable 'orig_dest' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: 1318 | char *orig_dest; [INFO] [stderr] warning: | ^~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:1317:13: warning: variable 'orig_dmax' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: 1317 | rsize_t orig_dmax; [INFO] [stderr] warning: | ^~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c: In function 'MurmurHash3_x86_32': [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2448:16: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 2448 | case 3: k1 ^= tail[2] << 16; [INFO] [stderr] warning: | ~~~^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2449:5: note: here [INFO] [stderr] warning: 2449 | case 2: k1 ^= tail[1] << 8; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2449:16: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 2449 | case 2: k1 ^= tail[1] << 8; [INFO] [stderr] warning: | ~~~^~~~~~~~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2450:5: note: here [INFO] [stderr] warning: 2450 | case 1: k1 ^= tail[0]; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/cfixed_string.rs:162:1 [INFO] [stderr] | [INFO] [stderr] 162 | / macro_rules! format_c { [INFO] [stderr] 163 | | // This does not work on stable, to change the * to a + and [INFO] [stderr] 164 | | // have this arm be used when there are no arguments :( [INFO] [stderr] 165 | | // ($fmt:expr) => { [INFO] [stderr] ... | [INFO] [stderr] 179 | | }) [INFO] [stderr] 180 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/cfixed_string.rs:28:20 [INFO] [stderr] | [INFO] [stderr] 28 | s: mem::uninitialized(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.85s [INFO] running `"docker" "inspect" "7167eda841981c175b22a35f40e2bb88ff20a93416696314402c5082bc1a5452"` [INFO] running `"docker" "rm" "-f" "7167eda841981c175b22a35f40e2bb88ff20a93416696314402c5082bc1a5452"` [INFO] [stdout] 7167eda841981c175b22a35f40e2bb88ff20a93416696314402c5082bc1a5452 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c83c38054726bcf5fba828342df4148bdc5928c0599ff1faade1108fd894fbd3 [INFO] running `"docker" "start" "-a" "c83c38054726bcf5fba828342df4148bdc5928c0599ff1faade1108fd894fbd3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'gcc::compile_library': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | gcc::compile_library("libremotery.a", &["external/remotery/lib/Remotery.c"]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: external/remotery/lib/Remotery.c: In function 'strcpy_s_safe_c': [INFO] [stderr] warning: external/remotery/lib/Remotery.c:1318:11: warning: variable 'orig_dest' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: 1318 | char *orig_dest; [INFO] [stderr] warning: | ^~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:1317:13: warning: variable 'orig_dmax' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: 1317 | rsize_t orig_dmax; [INFO] [stderr] warning: | ^~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c: In function 'MurmurHash3_x86_32': [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2448:16: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 2448 | case 3: k1 ^= tail[2] << 16; [INFO] [stderr] warning: | ~~~^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2449:5: note: here [INFO] [stderr] warning: 2449 | case 2: k1 ^= tail[1] << 8; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2449:16: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 2449 | case 2: k1 ^= tail[1] << 8; [INFO] [stderr] warning: | ~~~^~~~~~~~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2450:5: note: here [INFO] [stderr] warning: 2450 | case 1: k1 ^= tail[0]; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] Compiling remotery v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/cfixed_string.rs:162:1 [INFO] [stderr] | [INFO] [stderr] 162 | / macro_rules! format_c { [INFO] [stderr] 163 | | // This does not work on stable, to change the * to a + and [INFO] [stderr] 164 | | // have this arm be used when there are no arguments :( [INFO] [stderr] 165 | | // ($fmt:expr) => { [INFO] [stderr] ... | [INFO] [stderr] 179 | | }) [INFO] [stderr] 180 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/cfixed_string.rs:28:20 [INFO] [stderr] | [INFO] [stderr] 28 | s: mem::uninitialized(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/cfixed_string.rs:28:20 [INFO] [stderr] | [INFO] [stderr] 28 | s: mem::uninitialized(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.14s [INFO] running `"docker" "inspect" "c83c38054726bcf5fba828342df4148bdc5928c0599ff1faade1108fd894fbd3"` [INFO] running `"docker" "rm" "-f" "c83c38054726bcf5fba828342df4148bdc5928c0599ff1faade1108fd894fbd3"` [INFO] [stdout] c83c38054726bcf5fba828342df4148bdc5928c0599ff1faade1108fd894fbd3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 572e293594b7036c7e3466d8a5c78d77a7827bdb8dc32dc0fa4c8bde56c8ca7e [INFO] running `"docker" "start" "-a" "572e293594b7036c7e3466d8a5c78d77a7827bdb8dc32dc0fa4c8bde56c8ca7e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'gcc::compile_library': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | gcc::compile_library("libremotery.a", &["external/remotery/lib/Remotery.c"]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: external/remotery/lib/Remotery.c: In function 'strcpy_s_safe_c': [INFO] [stderr] warning: external/remotery/lib/Remotery.c:1318:11: warning: variable 'orig_dest' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: 1318 | char *orig_dest; [INFO] [stderr] warning: | ^~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:1317:13: warning: variable 'orig_dmax' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: 1317 | rsize_t orig_dmax; [INFO] [stderr] warning: | ^~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c: In function 'MurmurHash3_x86_32': [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2448:16: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 2448 | case 3: k1 ^= tail[2] << 16; [INFO] [stderr] warning: | ~~~^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2449:5: note: here [INFO] [stderr] warning: 2449 | case 2: k1 ^= tail[1] << 8; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2449:16: warning: this statement may fall through [-Wimplicit-fallthrough=] [INFO] [stderr] warning: 2449 | case 2: k1 ^= tail[1] << 8; [INFO] [stderr] warning: | ~~~^~~~~~~~~~~~~~~ [INFO] [stderr] warning: external/remotery/lib/Remotery.c:2450:5: note: here [INFO] [stderr] warning: 2450 | case 1: k1 ^= tail[0]; [INFO] [stderr] warning: | ^~~~ [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/cfixed_string.rs:162:1 [INFO] [stderr] | [INFO] [stderr] 162 | / macro_rules! format_c { [INFO] [stderr] 163 | | // This does not work on stable, to change the * to a + and [INFO] [stderr] 164 | | // have this arm be used when there are no arguments :( [INFO] [stderr] 165 | | // ($fmt:expr) => { [INFO] [stderr] ... | [INFO] [stderr] 179 | | }) [INFO] [stderr] 180 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/cfixed_string.rs:28:20 [INFO] [stderr] | [INFO] [stderr] 28 | s: mem::uninitialized(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/cfixed_string.rs:28:20 [INFO] [stderr] | [INFO] [stderr] 28 | s: mem::uninitialized(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/remotery-aa9a7923fcf298e0 [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test cfixed_string::tests::test_short_format ... ok [INFO] [stdout] test cfixed_string::tests::test_short_fmt_macro ... ok [INFO] [stdout] test cfixed_string::tests::test_512 ... ok [INFO] [stderr] Doc-tests remotery [INFO] [stdout] test cfixed_string::tests::test_empty_handler ... ok [INFO] [stdout] test cfixed_string::tests::test_511 ... ok [INFO] [stdout] test cfixed_string::tests::test_short_1 ... ok [INFO] [stdout] test cfixed_string::tests::test_short_2 ... ok [INFO] [stdout] test cfixed_string::tests::test_513 ... ok [INFO] [stdout] test cfixed_string::tests::test_long_format ... ok [INFO] [stdout] test cfixed_string::tests::test_to_owned ... ok [INFO] [stdout] test cfixed_string::tests::test_long_fmt_macro ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - Remotery::begin_cpu_sample (line 60) ... ignored [INFO] [stdout] test src/lib.rs - Remotery::create_global_instance (line 35) ... ignored [INFO] [stdout] test src/lib.rs - Remotery::set_current_thread_name (line 86) ... ignored [INFO] [stdout] test src/lib.rs - RemoteryScope::new (line 117) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "572e293594b7036c7e3466d8a5c78d77a7827bdb8dc32dc0fa4c8bde56c8ca7e"` [INFO] running `"docker" "rm" "-f" "572e293594b7036c7e3466d8a5c78d77a7827bdb8dc32dc0fa4c8bde56c8ca7e"` [INFO] [stdout] 572e293594b7036c7e3466d8a5c78d77a7827bdb8dc32dc0fa4c8bde56c8ca7e