[INFO] cloning repository https://github.com/jffjs/rlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jffjs/rlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjffjs%2Frlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjffjs%2Frlox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da1faa4590c4f9ebee385768939933a6e8290422 [INFO] checking jffjs/rlox against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjffjs%2Frlox" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jffjs/rlox on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jffjs/rlox [INFO] finished tweaking git repo https://github.com/jffjs/rlox [INFO] tweaked toml for git repo https://github.com/jffjs/rlox written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/jffjs/rlox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded snowflake v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92c4946886a22a5cc691b1c3492fc04c4943339c37b1eafdd9308b1f05d6a1b1 [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" "92c4946886a22a5cc691b1c3492fc04c4943339c37b1eafdd9308b1f05d6a1b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92c4946886a22a5cc691b1c3492fc04c4943339c37b1eafdd9308b1f05d6a1b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92c4946886a22a5cc691b1c3492fc04c4943339c37b1eafdd9308b1f05d6a1b1", kill_on_drop: false }` [INFO] [stdout] 92c4946886a22a5cc691b1c3492fc04c4943339c37b1eafdd9308b1f05d6a1b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f16f2dffda8a8ce22831ee9de49a0d2c0a7c4e08ba05a3a854b1cd1fcdaec91 [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" "7f16f2dffda8a8ce22831ee9de49a0d2c0a7c4e08ba05a3a854b1cd1fcdaec91", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Checking ast v0.1.0 (/tmp/fixit/ast) [INFO] [stderr] Migrating ast/src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Checking interpreter v0.1.0 (/tmp/fixit/interpreter) [INFO] [stderr] Checking parser v0.1.0 (/tmp/fixit/parser) [INFO] [stderr] Migrating parser/src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Migrating interpreter/src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Fixed parser/src/lib.rs (3 fixes) [INFO] [stderr] Fixed parser/src/scanner.rs (9 fixes) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> parser/src/lib.rs:702:58 [INFO] [stdout] | [INFO] [stdout] 702 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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] --> parser/src/scanner.rs:14:58 [INFO] [stdout] | [INFO] [stdout] 14 | write!(f, "[line {}] Error: {}", self.line, self.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] --> parser/src/scanner.rs:35:58 [INFO] [stdout] | [INFO] [stdout] 35 | write!(f, "[line {}] Error: {}", self.line, self.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] --> parser/src/lib.rs:702:58 [INFO] [stdout] | [INFO] [stdout] 702 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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] --> parser/src/scanner.rs:14:58 [INFO] [stdout] | [INFO] [stdout] 14 | write!(f, "[line {}] Error: {}", self.line, self.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] --> parser/src/scanner.rs:35:58 [INFO] [stdout] | [INFO] [stdout] 35 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed interpreter/src/lib.rs (1 fix) [INFO] [stderr] Fixed interpreter/src/error.rs (2 fixes) [INFO] [stderr] Fixed interpreter/src/interpreter.rs (3 fixes) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> interpreter/src/error.rs:19:58 [INFO] [stdout] | [INFO] [stdout] 19 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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] --> interpreter/src/error.rs:51:58 [INFO] [stdout] | [INFO] [stdout] 51 | write!(f, "[line {}] Error: {}", self.line, self.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] --> interpreter/src/error.rs:19:58 [INFO] [stdout] | [INFO] [stdout] 19 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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] --> interpreter/src/error.rs:51:58 [INFO] [stdout] | [INFO] [stdout] 51 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rlox v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed src/lib.rs (2 fixes) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:10:30 [INFO] [stdout] | [INFO] [stdout] 10 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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/lib.rs:10:30 [INFO] [stdout] | [INFO] [stdout] 10 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed src/main.rs (1 fix) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.51s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking interpreter v0.1.0 (/tmp/fixit/interpreter) [INFO] [stderr] Checking parser v0.1.0 (/tmp/fixit/parser) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> parser/src/lib.rs:702:58 [INFO] [stdout] | [INFO] [stdout] 702 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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] --> parser/src/scanner.rs:14:58 [INFO] [stdout] | [INFO] [stdout] 14 | write!(f, "[line {}] Error: {}", self.line, self.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] --> parser/src/scanner.rs:35:58 [INFO] [stdout] | [INFO] [stdout] 35 | write!(f, "[line {}] Error: {}", self.line, self.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] --> interpreter/src/error.rs:19:58 [INFO] [stdout] | [INFO] [stdout] 19 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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] --> interpreter/src/error.rs:19:58 [INFO] [stdout] | [INFO] [stdout] 19 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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] --> interpreter/src/error.rs:51:58 [INFO] [stdout] | [INFO] [stdout] 51 | write!(f, "[line {}] Error: {}", self.line, self.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] --> interpreter/src/error.rs:51:58 [INFO] [stdout] | [INFO] [stdout] 51 | write!(f, "[line {}] Error: {}", self.line, self.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] --> parser/src/lib.rs:702:58 [INFO] [stdout] | [INFO] [stdout] 702 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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] --> parser/src/scanner.rs:14:58 [INFO] [stdout] | [INFO] [stdout] 14 | write!(f, "[line {}] Error: {}", self.line, self.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] --> parser/src/scanner.rs:35:58 [INFO] [stdout] | [INFO] [stdout] 35 | write!(f, "[line {}] Error: {}", self.line, self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rlox v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:10:30 [INFO] [stdout] | [INFO] [stdout] 10 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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/lib.rs:10:30 [INFO] [stdout] | [INFO] [stdout] 10 | write!(f, "{}", self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.70s [INFO] running `Command { std: "docker" "inspect" "7f16f2dffda8a8ce22831ee9de49a0d2c0a7c4e08ba05a3a854b1cd1fcdaec91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f16f2dffda8a8ce22831ee9de49a0d2c0a7c4e08ba05a3a854b1cd1fcdaec91", kill_on_drop: false }` [INFO] [stdout] 7f16f2dffda8a8ce22831ee9de49a0d2c0a7c4e08ba05a3a854b1cd1fcdaec91