[INFO] fetching crate cargo-benchcmp 0.4.3... [INFO] testing cargo-benchcmp-0.4.3 against 1.60.0 for beta-1.61-1 [INFO] extracting crate cargo-benchcmp 0.4.3 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate cargo-benchcmp 0.4.3 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-benchcmp 0.4.3 [INFO] finished tweaking crates.io crate cargo-benchcmp 0.4.3 [INFO] tweaked toml for crates.io crate cargo-benchcmp 0.4.3 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate crates.io crate cargo-benchcmp 0.4.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded term v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7abc31e132369ad7d2653d37dde0abd7b8b6339693a462d1271b1e4b3adabb13 [INFO] running `Command { std: "docker" "start" "-a" "7abc31e132369ad7d2653d37dde0abd7b8b6339693a462d1271b1e4b3adabb13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7abc31e132369ad7d2653d37dde0abd7b8b6339693a462d1271b1e4b3adabb13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7abc31e132369ad7d2653d37dde0abd7b8b6339693a462d1271b1e4b3adabb13", kill_on_drop: false }` [INFO] [stdout] 7abc31e132369ad7d2653d37dde0abd7b8b6339693a462d1271b1e4b3adabb13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08f4d024d4805190cf1b9f0e0330e28b2929a33ec3fb163a5f306a168b99741c [INFO] running `Command { std: "docker" "start" "-a" "08f4d024d4805190cf1b9f0e0330e28b2929a33ec3fb163a5f306a168b99741c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.23 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling term v0.5.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling cargo-benchcmp v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:102:23 [INFO] [stdout] | [INFO] [stdout] 102 | let benches = try!(self.parse_benchmarks()).paired(); [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/main.rs:138:36 [INFO] [stdout] | [INFO] [stdout] 138 | When::Never => try!(output.print(&mut io::stdout())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:207:31 [INFO] [stdout] | [INFO] [stdout] 207 | let benches = try!(Args::parse_buffer(stdin_lock)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | let b_old = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_old))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:220:64 [INFO] [stdout] | [INFO] [stdout] 220 | let b_old = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_old))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:221:21 [INFO] [stdout] | [INFO] [stdout] 221 | let b_new = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_new))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:221:64 [INFO] [stdout] | [INFO] [stdout] 221 | let b_new = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_new))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:231:23 [INFO] [stdout] | [INFO] [stdout] 231 | let benches = try!(Args::parse_buffer(io::BufReader::new(try!(File::open(file))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:231:66 [INFO] [stdout] | [INFO] [stdout] 231 | let benches = try!(Args::parse_buffer(io::BufReader::new(try!(File::open(file))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:240:32 [INFO] [stdout] | [INFO] [stdout] 240 | if let Ok(bench) = try!(result).parse() { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:27:32 [INFO] [stdout] | [INFO] [stdout] 27 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] 27 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | Error::Regex(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:22:39 [INFO] [stdout] | [INFO] [stdout] 22 | Error::Io(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:23:52 [INFO] [stdout] | [INFO] [stdout] 23 | Error::OpenFile { ref err, .. } => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.77s [INFO] running `Command { std: "docker" "inspect" "08f4d024d4805190cf1b9f0e0330e28b2929a33ec3fb163a5f306a168b99741c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08f4d024d4805190cf1b9f0e0330e28b2929a33ec3fb163a5f306a168b99741c", kill_on_drop: false }` [INFO] [stdout] 08f4d024d4805190cf1b9f0e0330e28b2929a33ec3fb163a5f306a168b99741c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfa110a1da95d7b52b55e269f5d7f10c570677850222dfa28fe0cd82d4a3e8ba [INFO] running `Command { std: "docker" "start" "-a" "bfa110a1da95d7b52b55e269f5d7f10c570677850222dfa28fe0cd82d4a3e8ba", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:102:23 [INFO] [stdout] | [INFO] [stdout] 102 | let benches = try!(self.parse_benchmarks()).paired(); [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/main.rs:138:36 [INFO] [stdout] | [INFO] [stdout] 138 | When::Never => try!(output.print(&mut io::stdout())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:207:31 [INFO] [stdout] | [INFO] [stdout] 207 | let benches = try!(Args::parse_buffer(stdin_lock)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | let b_old = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_old))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:220:64 [INFO] [stdout] | [INFO] [stdout] 220 | let b_old = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_old))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:221:21 [INFO] [stdout] | [INFO] [stdout] 221 | let b_new = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_new))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:221:64 [INFO] [stdout] | [INFO] [stdout] 221 | let b_new = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_new))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:231:23 [INFO] [stdout] | [INFO] [stdout] 231 | let benches = try!(Args::parse_buffer(io::BufReader::new(try!(File::open(file))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:231:66 [INFO] [stdout] | [INFO] [stdout] 231 | let benches = try!(Args::parse_buffer(io::BufReader::new(try!(File::open(file))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:240:32 [INFO] [stdout] | [INFO] [stdout] 240 | if let Ok(bench) = try!(result).parse() { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:27:32 [INFO] [stdout] | [INFO] [stdout] 27 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] 27 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | Error::Regex(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:22:39 [INFO] [stdout] | [INFO] [stdout] 22 | Error::Io(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:23:52 [INFO] [stdout] | [INFO] [stdout] 23 | Error::OpenFile { ref err, .. } => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling cargo-benchcmp v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration.rs:107:35 [INFO] [stdout] | [INFO] [stdout] 107 | assert!(status.success(), format!( [INFO] [stdout] | ___________________________________^ [INFO] [stdout] 108 | | "expected command to succeed, but it failed.\nexit code: {}\nstdout: {}\nstderr:{}\n", [INFO] [stdout] 109 | | status.code().unwrap(), [INFO] [stdout] 110 | | self.stdout, [INFO] [stdout] 111 | | self.stderr, [INFO] [stdout] 112 | | )); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 107 ~ assert!(status.success(), [INFO] [stdout] 108 | "expected command to succeed, but it failed.\nexit code: {}\nstdout: {}\nstderr:{}\n", [INFO] [stdout] 109 | status.code().unwrap(), [INFO] [stdout] 110 | self.stdout, [INFO] [stdout] 111 | self.stderr, [INFO] [stdout] 112 ~ ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration.rs:118:41 [INFO] [stdout] | [INFO] [stdout] 118 | assert!(self.stdout.is_empty(), format!("expected no stdout, got {}", self.stdout)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 118 - assert!(self.stdout.is_empty(), format!("expected no stdout, got {}", self.stdout)); [INFO] [stdout] 118 + assert!(self.stdout.is_empty(), "expected no stdout, got {}", self.stdout); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/integration.rs:124:41 [INFO] [stdout] | [INFO] [stdout] 124 | assert!(self.stderr.is_empty(), format!("expected no stderr, got {}", self.stderr)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 124 - assert!(self.stderr.is_empty(), format!("expected no stderr, got {}", self.stderr)); [INFO] [stdout] 124 + assert!(self.stderr.is_empty(), "expected no stderr, got {}", self.stderr); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:102:23 [INFO] [stdout] | [INFO] [stdout] 102 | let benches = try!(self.parse_benchmarks()).paired(); [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/main.rs:138:36 [INFO] [stdout] | [INFO] [stdout] 138 | When::Never => try!(output.print(&mut io::stdout())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:207:31 [INFO] [stdout] | [INFO] [stdout] 207 | let benches = try!(Args::parse_buffer(stdin_lock)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | let b_old = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_old))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:220:64 [INFO] [stdout] | [INFO] [stdout] 220 | let b_old = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_old))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:221:21 [INFO] [stdout] | [INFO] [stdout] 221 | let b_new = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_new))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:221:64 [INFO] [stdout] | [INFO] [stdout] 221 | let b_new = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_new))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:231:23 [INFO] [stdout] | [INFO] [stdout] 231 | let benches = try!(Args::parse_buffer(io::BufReader::new(try!(File::open(file))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:231:66 [INFO] [stdout] | [INFO] [stdout] 231 | let benches = try!(Args::parse_buffer(io::BufReader::new(try!(File::open(file))))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:240:32 [INFO] [stdout] | [INFO] [stdout] 240 | if let Ok(bench) = try!(result).parse() { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:27:32 [INFO] [stdout] | [INFO] [stdout] 27 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] 27 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | Error::Regex(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:22:39 [INFO] [stdout] | [INFO] [stdout] 22 | Error::Io(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:23:52 [INFO] [stdout] | [INFO] [stdout] 23 | Error::OpenFile { ref err, .. } => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.84s [INFO] running `Command { std: "docker" "inspect" "bfa110a1da95d7b52b55e269f5d7f10c570677850222dfa28fe0cd82d4a3e8ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfa110a1da95d7b52b55e269f5d7f10c570677850222dfa28fe0cd82d4a3e8ba", kill_on_drop: false }` [INFO] [stdout] bfa110a1da95d7b52b55e269f5d7f10c570677850222dfa28fe0cd82d4a3e8ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 83255472076baa82b38913d4107592fd0189d148851e6e670c3204e8a2bc1d5d [INFO] running `Command { std: "docker" "start" "-a" "83255472076baa82b38913d4107592fd0189d148851e6e670c3204e8a2bc1d5d", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:102:23 [INFO] [stderr] | [INFO] [stderr] 102 | let benches = try!(self.parse_benchmarks()).paired(); [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/main.rs:138:36 [INFO] [stderr] | [INFO] [stderr] 138 | When::Never => try!(output.print(&mut io::stdout())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:207:31 [INFO] [stderr] | [INFO] [stderr] 207 | let benches = try!(Args::parse_buffer(stdin_lock)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:220:21 [INFO] [stderr] | [INFO] [stderr] 220 | let b_old = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_old))))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:220:64 [INFO] [stderr] | [INFO] [stderr] 220 | let b_old = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_old))))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:221:21 [INFO] [stderr] | [INFO] [stderr] 221 | let b_new = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_new))))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:221:64 [INFO] [stderr] | [INFO] [stderr] 221 | let b_new = try!(Args::parse_buffer(io::BufReader::new(try!(open_file(&self.arg_new))))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:231:23 [INFO] [stderr] | [INFO] [stderr] 231 | let benches = try!(Args::parse_buffer(io::BufReader::new(try!(File::open(file))))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:231:66 [INFO] [stderr] | [INFO] [stderr] 231 | let benches = try!(Args::parse_buffer(io::BufReader::new(try!(File::open(file))))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:240:32 [INFO] [stderr] | [INFO] [stderr] 240 | if let Ok(bench) = try!(result).parse() { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 27 - fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] 27 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:21:42 [INFO] [stderr] | [INFO] [stderr] 21 | Error::Regex(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:22:39 [INFO] [stderr] | [INFO] [stderr] 22 | Error::Io(ref err) => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:23:52 [INFO] [stderr] | [INFO] [stderr] 23 | Error::OpenFile { ref err, .. } => err.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration.rs:107:35 [INFO] [stderr] | [INFO] [stderr] 107 | assert!(status.success(), format!( [INFO] [stderr] | ___________________________________^ [INFO] [stderr] 108 | | "expected command to succeed, but it failed.\nexit code: {}\nstdout: {}\nstderr:{}\n", [INFO] [stderr] 109 | | status.code().unwrap(), [INFO] [stderr] 110 | | self.stdout, [INFO] [stderr] 111 | | self.stderr, [INFO] [stderr] 112 | | )); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 107 ~ assert!(status.success(), [INFO] [stderr] 108 | "expected command to succeed, but it failed.\nexit code: {}\nstdout: {}\nstderr:{}\n", [INFO] [stderr] 109 | status.code().unwrap(), [INFO] [stderr] 110 | self.stdout, [INFO] [stderr] 111 | self.stderr, [INFO] [stderr] 112 ~ ); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration.rs:118:41 [INFO] [stderr] | [INFO] [stderr] 118 | assert!(self.stdout.is_empty(), format!("expected no stdout, got {}", self.stdout)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 118 - assert!(self.stdout.is_empty(), format!("expected no stdout, got {}", self.stdout)); [INFO] [stderr] 118 + assert!(self.stdout.is_empty(), "expected no stdout, got {}", self.stdout); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/integration.rs:124:41 [INFO] [stderr] | [INFO] [stderr] 124 | assert!(self.stderr.is_empty(), format!("expected no stderr, got {}", self.stderr)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 124 - assert!(self.stderr.is_empty(), format!("expected no stderr, got {}", self.stderr)); [INFO] [stderr] 124 + assert!(self.stderr.is_empty(), "expected no stderr, got {}", self.stderr); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `cargo-benchcmp` (bin "cargo-benchcmp" test) generated 14 warnings [INFO] [stderr] warning: `cargo-benchcmp` (bin "cargo-benchcmp") generated 14 warnings (14 duplicates) [INFO] [stderr] warning: `cargo-benchcmp` (test "integration") generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cargo_benchcmp-eb4380161ce2647d) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test benchmark::tests::commafy::comma_every_three ... ok [INFO] [stdout] test benchmark::tests::commafy::number_matches ... ok [INFO] [stdout] test tests::names::empty_gives_new ... ok [INFO] [stdout] test tests::names::empty_gives_old ... ok [INFO] [stdout] test tests::names::non_path_gives_originals ... ok [INFO] [stdout] test benchmark::tests::overlap::overlap_correct ... ok [INFO] [stdout] test benchmark::tests::benchmark::reparse ... ok [INFO] [stdout] test benchmark::tests::overlap::result_from_vecs ... ok [INFO] [stdout] test benchmark::tests::overlap::missing_correct ... ok [INFO] [stdout] test tests::names::same_path_gives_originals ... ok [INFO] [stdout] test tests::names::gives_suffixes ... ok [INFO] [stdout] test tests::split_benchmarks::dropped_non_prefix ... ok [INFO] [stdout] test tests::names::difference_preserving ... ok [INFO] [stdout] test tests::names::symmetric_operation ... ok [INFO] [stdout] test tests::split_benchmarks::non_overlapping ... ok [INFO] [stdout] test tests::split_benchmarks::from_original ... ok [INFO] [stderr] Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-0743382ed2915d3a) [INFO] [stdout] test tests::names::shortest_difference ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test invalid_arguments ... ok [INFO] [stdout] test empty_results ... ok [INFO] [stdout] test within_threshold_4_comparing_6_7_regressions ... ok [INFO] [stdout] test zero_improvements ... ok [INFO] [stdout] test within_threshold_1_comparing_4_5 ... ok [INFO] [stdout] test version ... ok [INFO] [stdout] test zero_regressions_threshold ... ok [INFO] [stdout] test within_threshold_12_comparing_6_7 ... ok [INFO] [stdout] test stdin ... ok [INFO] [stdout] test different_input_colored ... FAILED [INFO] [stdout] test different_input ... ok [INFO] [stdout] test within_threshold_3_comparing_6_7_improvements ... ok [INFO] [stdout] test different_input_selections ... ok [INFO] [stdout] test zero_improvements_threshold ... ok [INFO] [stdout] test same_input ... ok [INFO] [stderr] error: test failed, to rerun pass '--test integration' [INFO] [stdout] test zero_regressions ... ok [INFO] [stdout] test non_overlapping_input ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- different_input_colored stdout ---- [INFO] [stdout] thread 'different_input_colored' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `" name bench_output_2.txt ns/iter bench_output_3.txt ns/iter diff ns/iter diff % speedup \n ac_one_byte 349 (28653 MB/s) 354 (28248 MB/s) 5 1.43% x 0.99 \n ac_one_prefix_byte_every_match 112,957 (88 MB/s) 150,581 (66 MB/s) 37,624 33.31% x 0.75 \n ac_one_prefix_byte_no_match 350 (28571 MB/s) 354 (28248 MB/s) 4 1.14% x 0.99 \n ac_one_prefix_byte_random 16,096 (621 MB/s) 20,273 (493 MB/s) 4,177 25.95% x 0.79 \n ac_ten_bytes 58,588 (170 MB/s) 108,092 (92 MB/s) 49,504 84.50% x 0.54 \n ac_ten_diff_prefix 58,601 (170 MB/s) 108,082 (92 MB/s) 49,481 84.44% x 0.54 \n ac_ten_one_prefix_byte_every_match 112,920 (88 MB/s) 150,561 (66 MB/s) 37,641 33.33% x 0.75 \n ac_ten_one_prefix_byte_no_match 350 (28571 MB/s) 354 (28248 MB/s) 4 1.14% x 0.99 \n ac_ten_one_prefix_byte_random 19,181 (521 MB/s) 23,684 (422 MB/s) 4,503 23.48% x 0.81 \n ac_two_bytes 3,125 (3200 MB/s) 3,138 (3186 MB/s) 13 0.42% x 1.00 \n ac_two_diff_prefix 3,124 (3201 MB/s) 3,138 (3186 MB/s) 14 0.45% x 1.00 \n ac_two_one_prefix_byte_every_match 112,934 (88 MB/s) 150,571 (66 MB/s) 37,637 33.33% x 0.75 \n ac_two_one_prefix_byte_no_match 350 (28571 MB/s) 354 (28248 MB/s) 4 1.14% x 0.99 \n ac_two_one_prefix_byte_random 16,511 (605 MB/s) 21,009 (476 MB/s) 4,498 27.24% x 0.79 \n"`, [INFO] [stdout] right: `" \u{1b}[1mname \u{1b}(B\u{1b}[m \u{1b}[1mbench_output_2.txt ns/iter\u{1b}(B\u{1b}[m \u{1b}[1mbench_output_3.txt ns/iter\u{1b}(B\u{1b}[m \u{1b}[1mdiff ns/iter\u{1b}(B\u{1b}[m \u{1b}[1mdiff %\u{1b}(B\u{1b}[m \u{1b}[1mspeedup\u{1b}(B\u{1b}[m \n \u{1b}[31mac_one_byte \u{1b}(B\u{1b}[m \u{1b}[31m349 (28653 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m354 (28248 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 5\u{1b}(B\u{1b}[m \u{1b}[31m 1.43%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.99\u{1b}(B\u{1b}[m \n \u{1b}[31mac_one_prefix_byte_every_match \u{1b}(B\u{1b}[m \u{1b}[31m112,957 (88 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m150,581 (66 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 37,624\u{1b}(B\u{1b}[m \u{1b}[31m33.31%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.75\u{1b}(B\u{1b}[m \n \u{1b}[31mac_one_prefix_byte_no_match \u{1b}(B\u{1b}[m \u{1b}[31m350 (28571 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m354 (28248 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 4\u{1b}(B\u{1b}[m \u{1b}[31m 1.14%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.99\u{1b}(B\u{1b}[m \n \u{1b}[31mac_one_prefix_byte_random \u{1b}(B\u{1b}[m \u{1b}[31m16,096 (621 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m20,273 (493 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 4,177\u{1b}(B\u{1b}[m \u{1b}[31m25.95%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.79\u{1b}(B\u{1b}[m \n \u{1b}[31mac_ten_bytes \u{1b}(B\u{1b}[m \u{1b}[31m58,588 (170 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m108,092 (92 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 49,504\u{1b}(B\u{1b}[m \u{1b}[31m84.50%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.54\u{1b}(B\u{1b}[m \n \u{1b}[31mac_ten_diff_prefix \u{1b}(B\u{1b}[m \u{1b}[31m58,601 (170 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m108,082 (92 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 49,481\u{1b}(B\u{1b}[m \u{1b}[31m84.44%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.54\u{1b}(B\u{1b}[m \n \u{1b}[31mac_ten_one_prefix_byte_every_match\u{1b}(B\u{1b}[m \u{1b}[31m112,920 (88 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m150,561 (66 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 37,641\u{1b}(B\u{1b}[m \u{1b}[31m33.33%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.75\u{1b}(B\u{1b}[m \n \u{1b}[31mac_ten_one_prefix_byte_no_match \u{1b}(B\u{1b}[m \u{1b}[31m350 (28571 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m354 (28248 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 4\u{1b}(B\u{1b}[m \u{1b}[31m 1.14%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.99\u{1b}(B\u{1b}[m \n \u{1b}[31mac_ten_one_prefix_byte_random \u{1b}(B\u{1b}[m \u{1b}[31m19,181 (521 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m23,684 (422 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 4,503\u{1b}(B\u{1b}[m \u{1b}[31m23.48%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.81\u{1b}(B\u{1b}[m \n \u{1b}[31mac_two_bytes \u{1b}(B\u{1b}[m \u{1b}[31m3,125 (3200 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m3,138 (3186 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 13\u{1b}(B\u{1b}[m \u{1b}[31m 0.42%\u{1b}(B\u{1b}[m \u{1b}[31m x 1.00\u{1b}(B\u{1b}[m \n \u{1b}[31mac_two_diff_prefix \u{1b}(B\u{1b}[m \u{1b}[31m3,124 (3201 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m3,138 (3186 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 14\u{1b}(B\u{1b}[m \u{1b}[31m 0.45%\u{1b}(B\u{1b}[m \u{1b}[31m x 1.00\u{1b}(B\u{1b}[m \n \u{1b}[31mac_two_one_prefix_byte_every_match\u{1b}(B\u{1b}[m \u{1b}[31m112,934 (88 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m150,571 (66 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 37,637\u{1b}(B\u{1b}[m \u{1b}[31m33.33%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.75\u{1b}(B\u{1b}[m \n \u{1b}[31mac_two_one_prefix_byte_no_match \u{1b}(B\u{1b}[m \u{1b}[31m350 (28571 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m354 (28248 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 4\u{1b}(B\u{1b}[m \u{1b}[31m 1.14%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.99\u{1b}(B\u{1b}[m \n \u{1b}[31mac_two_one_prefix_byte_random \u{1b}(B\u{1b}[m \u{1b}[31m16,511 (605 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m21,009 (476 MB/s) \u{1b}(B\u{1b}[m \u{1b}[31m 4,498\u{1b}(B\u{1b}[m \u{1b}[31m27.24%\u{1b}(B\u{1b}[m \u{1b}[31m x 0.79\u{1b}(B\u{1b}[m \n"`: stdout does not match expected', tests/integration.rs:130:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5621ba348bdd - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x5621ba348bdd - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5621ba348bdd - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x5621ba348bdd - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x5621ba36e33c - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x5621ba344288 - std::io::Write::write_fmt::hbe7c1a63616291e2 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x5621ba34aeb7 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x5621ba34aeb7 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x5621ba34aeb7 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x5621ba34abec - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x5621ba34b609 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x5621ba34b2f7 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x5621ba3490a4 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x5621ba34b009 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x5621ba2e4123 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x5621ba36cfde - core::panicking::assert_failed_inner::hbaac70a629215a04 [INFO] [stdout] 16: 0x5621ba2e7f5a - core::panicking::assert_failed::h7864633ceaf84697 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:182:5 [INFO] [stdout] 17: 0x5621ba2e66a8 - integration::CommandUnderTest::stdout_is::h40b18b0fd5a60f9a [INFO] [stdout] at /opt/rustwide/workdir/tests/integration.rs:130:9 [INFO] [stdout] 18: 0x5621ba2e6de2 - integration::different_input_colored::h8413f6fb7191f159 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration.rs:187:5 [INFO] [stdout] 19: 0x5621ba2e6d3a - integration::different_input_colored::{{closure}}::ha9079adad387aafd [INFO] [stdout] at /opt/rustwide/workdir/tests/integration.rs:186:1 [INFO] [stdout] 20: 0x5621ba2eacbe - core::ops::function::FnOnce::call_once::h91e1c6293bd1f4de [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x5621ba31e623 - core::ops::function::FnOnce::call_once::h2a47b4b927cb6ca5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x5621ba31e623 - test::__rust_begin_short_backtrace::h594ef8055a183b9b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:575:5 [INFO] [stdout] 23: 0x5621ba31d304 - as core::ops::function::FnOnce>::call_once::hb40cbb8bc3e1be15 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 24: 0x5621ba31d304 - as core::ops::function::FnOnce<()>>::call_once::ha4f2bd3b806745a0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x5621ba31d304 - std::panicking::try::do_call::h92af9f8bc77a5987 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 26: 0x5621ba31d304 - std::panicking::try::h9df49eeae42572b7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 27: 0x5621ba31d304 - std::panic::catch_unwind::h101dbadc82bbe0fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 28: 0x5621ba31d304 - test::run_test_in_process::h2ad7bffb068e750a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:598:18 [INFO] [stdout] 29: 0x5621ba31d304 - test::run_test::run_test_inner::{{closure}}::h384faf46554c5acb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:492:39 [INFO] [stdout] 30: 0x5621ba326c21 - test::run_test::run_test_inner::{{closure}}::h17cfe94835a46685 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:519:37 [INFO] [stdout] 31: 0x5621ba326c21 - std::sys_common::backtrace::__rust_begin_short_backtrace::h82709e5086312627 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 32: 0x5621ba2f329f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hdfea66a201b39571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 33: 0x5621ba2f329f - as core::ops::function::FnOnce<()>>::call_once::h4912df03598e67fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x5621ba2f329f - std::panicking::try::do_call::h6d5dc1045d0eade8 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 35: 0x5621ba2f329f - std::panicking::try::hbc897fc717ec6571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 36: 0x5621ba2f329f - std::panic::catch_unwind::h27f1e958c91391ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 37: 0x5621ba2f329f - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b42e48537edc3c0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 38: 0x5621ba2f329f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9137b3d6d2a88354 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x5621ba351493 - as core::ops::function::FnOnce>::call_once::hf70ac038171e3e1a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 40: 0x5621ba351493 - as core::ops::function::FnOnce>::call_once::he6690128792365ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 41: 0x5621ba351493 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 42: 0x7f580cb08609 - start_thread [INFO] [stdout] 43: 0x7f580c8d8163 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] different_input_colored [INFO] [stdout] [INFO] [stdout] test result: FAILED. 16 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "83255472076baa82b38913d4107592fd0189d148851e6e670c3204e8a2bc1d5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83255472076baa82b38913d4107592fd0189d148851e6e670c3204e8a2bc1d5d", kill_on_drop: false }` [INFO] [stdout] 83255472076baa82b38913d4107592fd0189d148851e6e670c3204e8a2bc1d5d