[INFO] cloning repository https://github.com/oraoto/php-stacktrace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oraoto/php-stacktrace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foraoto%2Fphp-stacktrace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foraoto%2Fphp-stacktrace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 60840f7f9112255421f6083b76f7332bd6b786d3 [INFO] testing oraoto/php-stacktrace against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foraoto%2Fphp-stacktrace" "/workspace/builds/worker-99/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-99/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/oraoto/php-stacktrace on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/oraoto/php-stacktrace [INFO] finished tweaking git repo https://github.com/oraoto/php-stacktrace [INFO] tweaked toml for git repo https://github.com/oraoto/php-stacktrace written to /workspace/builds/worker-99/source/Cargo.toml [INFO] crate git repo https://github.com/oraoto/php-stacktrace already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8182c082c9351edf9a1f0790361dadab8843f88af5c8054301aaf2eb7fdc3eb9 [INFO] running `Command { std: "docker" "start" "-a" "8182c082c9351edf9a1f0790361dadab8843f88af5c8054301aaf2eb7fdc3eb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8182c082c9351edf9a1f0790361dadab8843f88af5c8054301aaf2eb7fdc3eb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8182c082c9351edf9a1f0790361dadab8843f88af5c8054301aaf2eb7fdc3eb9", kill_on_drop: false }` [INFO] [stdout] 8182c082c9351edf9a1f0790361dadab8843f88af5c8054301aaf2eb7fdc3eb9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af4d1eb51188a337fb0d6f5ad32d6b9c45996ba1430f12bdd0b2fa7bb88bf82a [INFO] running `Command { std: "docker" "start" "-a" "af4d1eb51188a337fb0d6f5ad32d6b9c45996ba1430f12bdd0b2fa7bb88bf82a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling read-process-memory v0.1.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling php-stacktrace v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/process_reader.rs:44:32 [INFO] [stdout] | [INFO] [stdout] 44 | let offset = unsafe { &(*(::std::ptr::null::())).val as *const _ as usize }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/process_reader.rs:112:32 [INFO] [stdout] | [INFO] [stdout] 112 | let offset = unsafe { &(*(::std::ptr::null::())).val as *const _ as usize }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.80s [INFO] running `Command { std: "docker" "inspect" "af4d1eb51188a337fb0d6f5ad32d6b9c45996ba1430f12bdd0b2fa7bb88bf82a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af4d1eb51188a337fb0d6f5ad32d6b9c45996ba1430f12bdd0b2fa7bb88bf82a", kill_on_drop: false }` [INFO] [stdout] af4d1eb51188a337fb0d6f5ad32d6b9c45996ba1430f12bdd0b2fa7bb88bf82a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eaac262cfa61d05d582f63565221f6e6a09f7fe6e2f946b57ca2abba15062a17 [INFO] running `Command { std: "docker" "start" "-a" "eaac262cfa61d05d582f63565221f6e6a09f7fe6e2f946b57ca2abba15062a17", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling php-stacktrace v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/process_reader.rs:44:32 [INFO] [stdout] | [INFO] [stdout] 44 | let offset = unsafe { &(*(::std::ptr::null::())).val as *const _ as usize }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> src/process_reader.rs:112:32 [INFO] [stdout] | [INFO] [stdout] 112 | let offset = unsafe { &(*(::std::ptr::null::())).val as *const _ as usize }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 42.45s [INFO] running `Command { std: "docker" "inspect" "eaac262cfa61d05d582f63565221f6e6a09f7fe6e2f946b57ca2abba15062a17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaac262cfa61d05d582f63565221f6e6a09f7fe6e2f946b57ca2abba15062a17", kill_on_drop: false }` [INFO] [stdout] eaac262cfa61d05d582f63565221f6e6a09f7fe6e2f946b57ca2abba15062a17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ae6eaffa54085e2dc3db06253a965969e8a023052dd4a024c407810f06d16df5 [INFO] running `Command { std: "docker" "start" "-a" "ae6eaffa54085e2dc3db06253a965969e8a023052dd4a024c407810f06d16df5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/process_reader.rs:44:32 [INFO] [stderr] | [INFO] [stderr] 44 | let offset = unsafe { &(*(::std::ptr::null::())).val as *const _ as usize }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> src/process_reader.rs:112:32 [INFO] [stderr] | [INFO] [stderr] 112 | let offset = unsafe { &(*(::std::ptr::null::())).val as *const _ as usize }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `php-stacktrace` (bin "php-stacktrace" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 13.51s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/php_stacktrace-e3abb3b5ebfe5b2e) [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" "ae6eaffa54085e2dc3db06253a965969e8a023052dd4a024c407810f06d16df5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae6eaffa54085e2dc3db06253a965969e8a023052dd4a024c407810f06d16df5", kill_on_drop: false }` [INFO] [stdout] ae6eaffa54085e2dc3db06253a965969e8a023052dd4a024c407810f06d16df5