[INFO] fetching crate xentrace-parser 2.1.0... [INFO] testing xentrace-parser-2.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate xentrace-parser 2.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate xentrace-parser 2.1.0 [INFO] finished tweaking crates.io crate xentrace-parser 2.1.0 [INFO] tweaked toml for crates.io crate xentrace-parser 2.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate xentrace-parser 2.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate xentrace-parser 2.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a09f628150f6882f32580c88672ae821605c67195fbd7ac4cbe4c31720dcc54 [INFO] running `Command { std: "docker" "start" "-a" "5a09f628150f6882f32580c88672ae821605c67195fbd7ac4cbe4c31720dcc54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a09f628150f6882f32580c88672ae821605c67195fbd7ac4cbe4c31720dcc54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a09f628150f6882f32580c88672ae821605c67195fbd7ac4cbe4c31720dcc54", kill_on_drop: false }` [INFO] [stdout] 5a09f628150f6882f32580c88672ae821605c67195fbd7ac4cbe4c31720dcc54 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4031ee016ba09384f76d6e610aa3d9834c7a42ba3347020975df6157366237bc [INFO] running `Command { std: "docker" "start" "-a" "4031ee016ba09384f76d6e610aa3d9834c7a42ba3347020975df6157366237bc", kill_on_drop: false }` [INFO] [stderr] Compiling xentrace-parser v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "4031ee016ba09384f76d6e610aa3d9834c7a42ba3347020975df6157366237bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4031ee016ba09384f76d6e610aa3d9834c7a42ba3347020975df6157366237bc", kill_on_drop: false }` [INFO] [stdout] 4031ee016ba09384f76d6e610aa3d9834c7a42ba3347020975df6157366237bc [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1002f7302f0efe606438e50e574c3853bdb254ad84fb364a1884440cb8df8df [INFO] running `Command { std: "docker" "start" "-a" "e1002f7302f0efe606438e50e574c3853bdb254ad84fb364a1884440cb8df8df", kill_on_drop: false }` [INFO] [stderr] Compiling xentrace-parser v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "e1002f7302f0efe606438e50e574c3853bdb254ad84fb364a1884440cb8df8df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1002f7302f0efe606438e50e574c3853bdb254ad84fb364a1884440cb8df8df", kill_on_drop: false }` [INFO] [stdout] e1002f7302f0efe606438e50e574c3853bdb254ad84fb364a1884440cb8df8df [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b03ce2e98c4c838850df64c88c8ed36cd946d53ffb359714f441887edb96aba6 [INFO] running `Command { std: "docker" "start" "-a" "b03ce2e98c4c838850df64c88c8ed36cd946d53ffb359714f441887edb96aba6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xentrace_parser-e0a0414a86fda4b5) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test record::domain::kind::tests::into_u16_test ... ok [INFO] [stdout] test record::domain::kind::tests::equality_test ... ok [INFO] [stdout] test record::domain::tests::equality_test ... ok [INFO] [stdout] test record::domain::tests::full_equality_test ... ok [INFO] [stdout] test record::event::code::tests::equality_test ... ok [INFO] [stdout] test record::event::code::tests::full_equality_test ... ok [INFO] [stdout] test record::event::tests::equality_test ... ok [INFO] [stdout] test record::event::tests::sorting_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests xentrace_parser [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/error.rs - error::Error::raw_os_error (line 59) ... FAILED [INFO] [stdout] test src/error.rs - error::Error::error_source (line 42) ... FAILED [INFO] [stdout] test src/trace.rs - trace::Trace::from_reader (line 94) ... FAILED [INFO] [stdout] test src/trace.rs - trace::Trace (line 13) ... ok [INFO] [stdout] test src/trace.rs - trace::Trace::record_count (line 115) ... FAILED [INFO] [stdout] test src/trace.rs - trace::Trace::from_bytes (line 71) ... ok [INFO] [stdout] test src/trace.rs - trace::Trace::from_file (line 47) ... FAILED [INFO] [stdout] test src/trace.rs - trace::Trace::cpu_count (line 136) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/error.rs - error::Error::raw_os_error (line 59) stdout ---- [INFO] [stdout] error[E0624]: associated function `io_error` is private [INFO] [stdout] --> src/error.rs:65:27 [INFO] [stdout] | [INFO] [stdout] 9 | let custom_error = Error::io_error("Custom I/O error", io_error); [INFO] [stdout] | ^^^^^^^^ private associated function [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/error.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub(crate) fn io_error(msg: T, source: io::Error) -> Self { [INFO] [stdout] | -------------------------------------------------------------------------- private associated function defined here [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0624`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/error.rs - error::Error::error_source (line 42) stdout ---- [INFO] [stdout] error[E0624]: associated function `io_error` is private [INFO] [stdout] --> src/error.rs:48:27 [INFO] [stdout] | [INFO] [stdout] 9 | let custom_error = Error::io_error("Custom I/O error", io_error); [INFO] [stdout] | ^^^^^^^^ private associated function [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/error.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | pub(crate) fn io_error(msg: T, source: io::Error) -> Self { [INFO] [stdout] | -------------------------------------------------------------------------- private associated function defined here [INFO] [stdout] [INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `&ErrorSource` [INFO] [stdout] --> src/error.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 11 | assert_eq!(custom_error.error_source(), &ErrorSource::Io(io_error)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | &ErrorSource [INFO] [stdout] | &ErrorSource [INFO] [stdout] | [INFO] [stdout] note: the foreign item type `ErrorSource` doesn't implement `PartialEq` [INFO] [stdout] --> /opt/rustwide/workdir/src/error.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum ErrorSource { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ not implement `PartialEq` [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0369, E0624. [INFO] [stdout] For more information about an error, try `rustc --explain E0369`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/trace.rs - trace::Trace::from_reader (line 94) stdout ---- [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `xentrace_parser::Error` [INFO] [stdout] --> src/trace.rs:101:51 [INFO] [stdout] | [INFO] [stdout] 8 | fn main() -> Result<()> { [INFO] [stdout] | ---------- expected `xentrace_parser::Error` because of this [INFO] [stdout] 9 | let file = File::open("/path/to/xentrace.bin")?; [INFO] [stdout] | -----------------------------------^ the trait `From` is not implemented for `xentrace_parser::Error` [INFO] [stdout] | | [INFO] [stdout] | this can't be annotated with `?` because it has type `Result<_, std::io::Error>` [INFO] [stdout] | [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/trace.rs - trace::Trace::record_count (line 115) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Error { message: "Failed to open trace file", source: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/trace.rs - trace::Trace::from_file (line 47) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Error { message: "Failed to open trace file", source: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/trace.rs - trace::Trace::cpu_count (line 136) stdout ---- [INFO] [stdout] Test executable failed (exit status: 1). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] Error: Error { message: "Failed to open trace file", source: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) } [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/error.rs - error::Error::error_source (line 42) [INFO] [stdout] src/error.rs - error::Error::raw_os_error (line 59) [INFO] [stdout] src/trace.rs - trace::Trace::cpu_count (line 136) [INFO] [stdout] src/trace.rs - trace::Trace::from_file (line 47) [INFO] [stdout] src/trace.rs - trace::Trace::from_reader (line 94) [INFO] [stdout] src/trace.rs - trace::Trace::record_count (line 115) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "b03ce2e98c4c838850df64c88c8ed36cd946d53ffb359714f441887edb96aba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b03ce2e98c4c838850df64c88c8ed36cd946d53ffb359714f441887edb96aba6", kill_on_drop: false }` [INFO] [stdout] b03ce2e98c4c838850df64c88c8ed36cd946d53ffb359714f441887edb96aba6