[INFO] crate json_compilation_db 0.2.0 is already in cache [INFO] testing json_compilation_db-0.2.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate json_compilation_db 0.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate json_compilation_db 0.2.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate json_compilation_db 0.2.0 [INFO] finished tweaking crates.io crate json_compilation_db 0.2.0 [INFO] tweaked toml for crates.io crate json_compilation_db 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2878d8542271070172577dd452e0e3b2da922ff5fd96a873e5d5220d7ff468d8 [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" "2878d8542271070172577dd452e0e3b2da922ff5fd96a873e5d5220d7ff468d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2878d8542271070172577dd452e0e3b2da922ff5fd96a873e5d5220d7ff468d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2878d8542271070172577dd452e0e3b2da922ff5fd96a873e5d5220d7ff468d8", kill_on_drop: false }` [INFO] [stdout] 2878d8542271070172577dd452e0e3b2da922ff5fd96a873e5d5220d7ff468d8 [INFO] running `Command { std: "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=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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5f7ed25fe98d61be8ba5d6fe91ac602ca399f6256a67c25475e0dc9b07f0ea9 [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" "e5f7ed25fe98d61be8ba5d6fe91ac602ca399f6256a67c25475e0dc9b07f0ea9", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling json_compilation_db v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.63s [INFO] running `Command { std: "docker" "inspect" "e5f7ed25fe98d61be8ba5d6fe91ac602ca399f6256a67c25475e0dc9b07f0ea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5f7ed25fe98d61be8ba5d6fe91ac602ca399f6256a67c25475e0dc9b07f0ea9", kill_on_drop: false }` [INFO] [stdout] e5f7ed25fe98d61be8ba5d6fe91ac602ca399f6256a67c25475e0dc9b07f0ea9 [INFO] running `Command { std: "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=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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d740e86ebeba3376026679f421067f8874dd7a1c1d77894ed0536e766dd85455 [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" "d740e86ebeba3376026679f421067f8874dd7a1c1d77894ed0536e766dd85455", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling json_compilation_db v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.59s [INFO] running `Command { std: "docker" "inspect" "d740e86ebeba3376026679f421067f8874dd7a1c1d77894ed0536e766dd85455", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d740e86ebeba3376026679f421067f8874dd7a1c1d77894ed0536e766dd85455", kill_on_drop: false }` [INFO] [stdout] d740e86ebeba3376026679f421067f8874dd7a1c1d77894ed0536e766dd85455 [INFO] running `Command { std: "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=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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 321da790abe7edef7503314694b4ce7e0cf80229a3da5eb540fd4caddec2b215 [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" "321da790abe7edef7503314694b4ce7e0cf80229a3da5eb540fd4caddec2b215", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/json_compilation_db-f6df2a9631e7f3c6 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/test-b7824880abcb59db [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test failures::save_not_existing_directory ... ok [INFO] [stdout] test failures::load_not_existing_file ... ok [INFO] [stdout] test failures::load_on_semantic_problem ... ok [INFO] [stdout] test success::basic::load_content_with_array_command_syntax ... ok [INFO] [stdout] test failures::load_non_json_content ... ok [INFO] [stdout] test failures::load_not_expected_json_content ... ok [INFO] [stdout] test success::basic::load_content_with_string_command_syntax ... ok [INFO] [stdout] test success::basic::save_with_string_command_syntax ... ok [INFO] [stdout] test success::basic::save_with_array_command_syntax ... ok [INFO] [stderr] Doc-tests json_compilation_db [INFO] [stdout] test success::quoted::load_content_with_array_command_syntax ... ok [INFO] [stdout] test success::quoted::save_with_string_command_syntax ... ok [INFO] [stdout] test success::quoted::save_with_array_command_syntax ... ok [INFO] [stdout] test success::quoted::load_content_with_string_command_syntax ... ok [INFO] [stdout] test success::empty::load_empty_array ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "321da790abe7edef7503314694b4ce7e0cf80229a3da5eb540fd4caddec2b215", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "321da790abe7edef7503314694b4ce7e0cf80229a3da5eb540fd4caddec2b215", kill_on_drop: false }` [INFO] [stdout] 321da790abe7edef7503314694b4ce7e0cf80229a3da5eb540fd4caddec2b215