[INFO] fetching crate lcov-tool 0.1.5... [INFO] testing lcov-tool-0.1.5 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate lcov-tool 0.1.5 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate lcov-tool 0.1.5 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lcov-tool 0.1.5 [INFO] finished tweaking crates.io crate lcov-tool 0.1.5 [INFO] tweaked toml for crates.io crate lcov-tool 0.1.5 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded combine v2.5.2 [INFO] [stderr] Downloaded lcov-parser v2.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7cfb3c3c0f5177d1868bbf36bda940cc24537847418ae82e93d71a91b0b3f411 [INFO] running `Command { std: "docker" "start" "-a" "7cfb3c3c0f5177d1868bbf36bda940cc24537847418ae82e93d71a91b0b3f411", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cfb3c3c0f5177d1868bbf36bda940cc24537847418ae82e93d71a91b0b3f411", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cfb3c3c0f5177d1868bbf36bda940cc24537847418ae82e93d71a91b0b3f411", kill_on_drop: false }` [INFO] [stdout] 7cfb3c3c0f5177d1868bbf36bda940cc24537847418ae82e93d71a91b0b3f411 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 789dd345b53aa4ac2525b2963deced7f0b1121061dc45808d85cd88da5ed3410 [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" "789dd345b53aa4ac2525b2963deced7f0b1121061dc45808d85cd88da5ed3410", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling ascii v0.7.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling combine v2.5.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling lcov-parser v2.1.1 [INFO] [stderr] Compiling lcov-tool v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/report.rs:27:21 [INFO] [stdout] | [INFO] [stdout] 27 | let _ = try!(write!(f, "{}", file)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/command/coverage/parser.rs:26:22 [INFO] [stdout] | [INFO] [stdout] 26 | let parser = try!(LCOVParser::from_file(path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/command/coverage/parser.rs:31:26 [INFO] [stdout] | [INFO] [stdout] 31 | let result = try!(self.parser.next()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/command/coverage/mod.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | let mut parser = try!(ReportParser::from_file(report_file)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/command/coverage/mod.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | let report = try!(parser.parse()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:49:40 [INFO] [stdout] | [INFO] [stdout] 49 | ("coverage", Some(args)) => Ok(try!(coverage_action(args))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.50s [INFO] running `Command { std: "docker" "inspect" "789dd345b53aa4ac2525b2963deced7f0b1121061dc45808d85cd88da5ed3410", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "789dd345b53aa4ac2525b2963deced7f0b1121061dc45808d85cd88da5ed3410", kill_on_drop: false }` [INFO] [stdout] 789dd345b53aa4ac2525b2963deced7f0b1121061dc45808d85cd88da5ed3410 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 936dad23f8dd4fc4a91bbac4701537b92afbfe0dbd73111057717a19c6d2934f [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" "936dad23f8dd4fc4a91bbac4701537b92afbfe0dbd73111057717a19c6d2934f", kill_on_drop: false }` [INFO] [stderr] Compiling lcov-tool v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/report.rs:27:21 [INFO] [stdout] | [INFO] [stdout] 27 | let _ = try!(write!(f, "{}", file)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/command/coverage/parser.rs:26:22 [INFO] [stdout] | [INFO] [stdout] 26 | let parser = try!(LCOVParser::from_file(path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/command/coverage/parser.rs:31:26 [INFO] [stdout] | [INFO] [stdout] 31 | let result = try!(self.parser.next()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/command/coverage/mod.rs:61:22 [INFO] [stdout] | [INFO] [stdout] 61 | let mut parser = try!(ReportParser::from_file(report_file)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/command/coverage/mod.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | let report = try!(parser.parse()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:49:40 [INFO] [stdout] | [INFO] [stdout] 49 | ("coverage", Some(args)) => Ok(try!(coverage_action(args))), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `Command { std: "docker" "inspect" "936dad23f8dd4fc4a91bbac4701537b92afbfe0dbd73111057717a19c6d2934f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "936dad23f8dd4fc4a91bbac4701537b92afbfe0dbd73111057717a19c6d2934f", kill_on_drop: false }` [INFO] [stdout] 936dad23f8dd4fc4a91bbac4701537b92afbfe0dbd73111057717a19c6d2934f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4f8708b6097333a7b2b3cb55589fc5e367edcce2f5c08751c6ce7bc9afa29ddb [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" "4f8708b6097333a7b2b3cb55589fc5e367edcce2f5c08751c6ce7bc9afa29ddb", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/report.rs:27:21 [INFO] [stderr] | [INFO] [stderr] 27 | let _ = try!(write!(f, "{}", file)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/command/coverage/parser.rs:26:22 [INFO] [stderr] | [INFO] [stderr] 26 | let parser = try!(LCOVParser::from_file(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/command/coverage/parser.rs:31:26 [INFO] [stderr] | [INFO] [stderr] 31 | let result = try!(self.parser.next()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/command/coverage/mod.rs:61:22 [INFO] [stderr] | [INFO] [stderr] 61 | let mut parser = try!(ReportParser::from_file(report_file)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/command/coverage/mod.rs:62:18 [INFO] [stderr] | [INFO] [stderr] 62 | let report = try!(parser.parse()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:49:40 [INFO] [stderr] | [INFO] [stderr] 49 | ("coverage", Some(args)) => Ok(try!(coverage_action(args))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `lcov-tool` (bin "lcov-tool" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lcov_tool-342db044307566f6) [INFO] [stdout] running 11 tests [INFO] [stdout] test coverage::tests::test_format_for_binary ... ok [INFO] [stdout] test coverage::tests::test_format_for_display ... ok [INFO] [stdout] test coverage::tests::test_greater_eq ... ok [INFO] [stdout] test coverage::tests::test_less ... ok [INFO] [stdout] test coverage::tests::test_not_eq ... ok [INFO] [stdout] test report::tests::test_display_file_result ... ok [INFO] [stdout] test coverage::tests::test_eq ... ok [INFO] [stdout] test coverage::tests::test_less_eq ... ok [INFO] [stdout] test coverage::tests::test_greater ... ok [INFO] [stdout] test command::coverage::parser::tests::test_parse_report ... ok [INFO] [stdout] test report::tests::test_sorted_files ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4f8708b6097333a7b2b3cb55589fc5e367edcce2f5c08751c6ce7bc9afa29ddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f8708b6097333a7b2b3cb55589fc5e367edcce2f5c08751c6ce7bc9afa29ddb", kill_on_drop: false }` [INFO] [stdout] 4f8708b6097333a7b2b3cb55589fc5e367edcce2f5c08751c6ce7bc9afa29ddb