[INFO] cloning repository https://github.com/Robbepop/cionc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Robbepop/cionc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobbepop%2Fcionc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobbepop%2Fcionc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 05270b47077a3ca4cb69aa60c38f000a11bcc5d8 [INFO] testing Robbepop/cionc against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobbepop%2Fcionc" "/workspace/builds/worker-28/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Robbepop/cionc 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 git repo https://github.com/Robbepop/cionc [INFO] finished tweaking git repo https://github.com/Robbepop/cionc [INFO] tweaked toml for git repo https://github.com/Robbepop/cionc written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate git repo https://github.com/Robbepop/cionc 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded string-interner v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 337c269009eb0de25b4aa32059f9e7f03396d306cefa3bf26d609641326a7330 [INFO] running `Command { std: "docker" "start" "-a" "337c269009eb0de25b4aa32059f9e7f03396d306cefa3bf26d609641326a7330", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "337c269009eb0de25b4aa32059f9e7f03396d306cefa3bf26d609641326a7330", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "337c269009eb0de25b4aa32059f9e7f03396d306cefa3bf26d609641326a7330", kill_on_drop: false }` [INFO] [stdout] 337c269009eb0de25b4aa32059f9e7f03396d306cefa3bf26d609641326a7330 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] f6a94abe80fd43fac38e675e5c6f22069bea5c951e6471baeb03c78404d0682d [INFO] running `Command { std: "docker" "start" "-a" "f6a94abe80fd43fac38e675e5c6f22069bea5c951e6471baeb03c78404d0682d", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling serde v1.0.53 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling string-interner v0.6.3 [INFO] [stderr] Compiling cionc-parser v0.1.0 (/opt/rustwide/workdir/src/parser) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser/src/lexer.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | '0' ... '9' | '_' => self.scan_decimal_literal(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser/src/code_map.rs:358:3 [INFO] [stdout] | [INFO] [stdout] 358 | try!( [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/parser/src/code_map.rs:359:4 [INFO] [stdout] | [INFO] [stdout] 359 | try!(fs::File::open(path)).read_to_string(&mut src) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser/src/code_map.rs:394:13 [INFO] [stdout] | [INFO] [stdout] 394 | let src = try!(self.file_loader.read_file(path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/code_map.rs:370:19 [INFO] [stdout] | [INFO] [stdout] 370 | file_loader: Box [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] 370 - file_loader: Box [INFO] [stdout] 370 + file_loader: Box [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/parser.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | token_stream: Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 10 - token_stream: Box> [INFO] [stdout] 10 + token_stream: Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/code_map.rs:381:47 [INFO] [stdout] | [INFO] [stdout] 381 | pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [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] 381 - pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stdout] 381 + pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/parser.rs:14:48 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 14 - pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stdout] 14 + pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cionc-driver v0.1.0 (/opt/rustwide/workdir/src/driver) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.22s [INFO] running `Command { std: "docker" "inspect" "f6a94abe80fd43fac38e675e5c6f22069bea5c951e6471baeb03c78404d0682d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6a94abe80fd43fac38e675e5c6f22069bea5c951e6471baeb03c78404d0682d", kill_on_drop: false }` [INFO] [stdout] f6a94abe80fd43fac38e675e5c6f22069bea5c951e6471baeb03c78404d0682d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] af806e255519f667d50c81d938ffcffa9b06f05d772d1a3038d56425563472a3 [INFO] running `Command { std: "docker" "start" "-a" "af806e255519f667d50c81d938ffcffa9b06f05d772d1a3038d56425563472a3", kill_on_drop: false }` [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser/src/lexer.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | '0' ... '9' | '_' => self.scan_decimal_literal(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser/src/code_map.rs:358:3 [INFO] [stdout] | [INFO] [stdout] 358 | try!( [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/parser/src/code_map.rs:359:4 [INFO] [stdout] | [INFO] [stdout] 359 | try!(fs::File::open(path)).read_to_string(&mut src) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser/src/code_map.rs:394:13 [INFO] [stdout] | [INFO] [stdout] 394 | let src = try!(self.file_loader.read_file(path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/code_map.rs:370:19 [INFO] [stdout] | [INFO] [stdout] 370 | file_loader: Box [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] 370 - file_loader: Box [INFO] [stdout] 370 + file_loader: Box [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/parser.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | token_stream: Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 10 - token_stream: Box> [INFO] [stdout] 10 + token_stream: Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/code_map.rs:381:47 [INFO] [stdout] | [INFO] [stdout] 381 | pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [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] 381 - pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stdout] 381 + pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/parser.rs:14:48 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 14 - pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stdout] 14 + pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cionc-parser v0.1.0 (/opt/rustwide/workdir/src/parser) [INFO] [stderr] Compiling cionc-driver v0.1.0 (/opt/rustwide/workdir/src/driver) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser/src/lexer.rs:381:9 [INFO] [stdout] | [INFO] [stdout] 381 | '0' ... '9' | '_' => self.scan_decimal_literal(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser/src/code_map.rs:358:3 [INFO] [stdout] | [INFO] [stdout] 358 | try!( [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/parser/src/code_map.rs:359:4 [INFO] [stdout] | [INFO] [stdout] 359 | try!(fs::File::open(path)).read_to_string(&mut src) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/parser/src/code_map.rs:394:13 [INFO] [stdout] | [INFO] [stdout] 394 | let src = try!(self.file_loader.read_file(path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/code_map.rs:370:19 [INFO] [stdout] | [INFO] [stdout] 370 | file_loader: Box [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] 370 - file_loader: Box [INFO] [stdout] 370 + file_loader: Box [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/parser.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | token_stream: Box> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 10 - token_stream: Box> [INFO] [stdout] 10 + token_stream: Box> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/code_map.rs:381:47 [INFO] [stdout] | [INFO] [stdout] 381 | pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [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] 381 - pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stdout] 381 + pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser/src/parser.rs:14:48 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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] 14 - pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stdout] 14 + pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "af806e255519f667d50c81d938ffcffa9b06f05d772d1a3038d56425563472a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af806e255519f667d50c81d938ffcffa9b06f05d772d1a3038d56425563472a3", kill_on_drop: false }` [INFO] [stdout] af806e255519f667d50c81d938ffcffa9b06f05d772d1a3038d56425563472a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 4492f99d7cb79ad708b1f2158a594d3baac8ffeaf26104e36dbb86c369c7ff6e [INFO] running `Command { std: "docker" "start" "-a" "4492f99d7cb79ad708b1f2158a594d3baac8ffeaf26104e36dbb86c369c7ff6e", kill_on_drop: false }` [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/parser/src/lexer.rs:381:9 [INFO] [stderr] | [INFO] [stderr] 381 | '0' ... '9' | '_' => self.scan_decimal_literal(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser/src/code_map.rs:358:3 [INFO] [stderr] | [INFO] [stderr] 358 | try!( [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/parser/src/code_map.rs:359:4 [INFO] [stderr] | [INFO] [stderr] 359 | try!(fs::File::open(path)).read_to_string(&mut src) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/parser/src/code_map.rs:394:13 [INFO] [stderr] | [INFO] [stderr] 394 | let src = try!(self.file_loader.read_file(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/src/code_map.rs:370:19 [INFO] [stderr] | [INFO] [stderr] 370 | file_loader: Box [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] 370 - file_loader: Box [INFO] [stderr] 370 + file_loader: Box [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/src/parser.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 10 | token_stream: Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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] 10 - token_stream: Box> [INFO] [stderr] 10 + token_stream: Box> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/src/code_map.rs:381:47 [INFO] [stderr] | [INFO] [stderr] 381 | pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [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] 381 - pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stderr] 381 + pub fn new_with_file_loader(file_loader: Box) -> CodeMap { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser/src/parser.rs:14:48 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [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] 14 - pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stderr] 14 + pub fn new(sess: ParseSess, token_stream: Box>) -> Self { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `cionc-parser` (lib) generated 8 warnings [INFO] [stderr] warning: `cionc-parser` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cionc_driver-200cb00d299aaf85) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cionc_parser-db74c8f88e07857e) [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] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test code_map::tests::t1 ... ok [INFO] [stdout] test lexer::tests::byte_ascii_escape_literal ... ok [INFO] [stdout] test lexer::tests::binary_integer_literals ... ok [INFO] [stdout] test lexer::tests::byte_literal ... ok [INFO] [stdout] test lexer::tests::byte_string_literal ... ok [INFO] [stdout] test lexer::tests::byte_unicode_escape_literal ... ok [INFO] [stdout] test lexer::tests::char_ascii_escape_literal ... ok [INFO] [stdout] test lexer::tests::char_literal ... ok [INFO] [stdout] test lexer::tests::comments ... ok [INFO] [stdout] test lexer::tests::char_unicode_escape_literal ... ok [INFO] [stdout] test lexer::tests::decimal_integer_literals ... ok [INFO] [stdout] test lexer::tests::float_literals ... ok [INFO] [stdout] test lexer::tests::hexdec_integer_literals ... ok [INFO] [stdout] test lexer::tests::dot_after_number_sequence ... ok [INFO] [stdout] test lexer::tests::octal_integer_literals ... ok [INFO] [stdout] test lexer::tests::finite_tokens ... ok [INFO] [stdout] test lexer::tests::raw_byte_string_literal ... ok [INFO] [stdout] test lexer::tests::single_byte_tokens ... ok [INFO] [stdout] test lexer::tests::raw_string_literal ... ok [INFO] [stdout] test lexer::tests::string_literal ... ok [INFO] [stdout] test lexer::tests::string_literal_escape_whitespace ... ok [INFO] [stdout] test lexer::tests::simple_identifiers ... ok [INFO] [stdout] test lexer::tests::whitespace ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests cionc-parser [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/parser/src/lexer.rs:381:9 [INFO] [stderr] | [INFO] [stderr] 381 | '0' ... '9' | '_' => self.scan_decimal_literal(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "4492f99d7cb79ad708b1f2158a594d3baac8ffeaf26104e36dbb86c369c7ff6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4492f99d7cb79ad708b1f2158a594d3baac8ffeaf26104e36dbb86c369c7ff6e", kill_on_drop: false }` [INFO] [stdout] 4492f99d7cb79ad708b1f2158a594d3baac8ffeaf26104e36dbb86c369c7ff6e