[INFO] cloning repository https://github.com/95th/pyret [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/95th/pyret" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F95th%2Fpyret", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F95th%2Fpyret'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e2ec5cb971a86d55820a1222e646f3fb75fca0c [INFO] checking 95th/pyret against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F95th%2Fpyret" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/95th/pyret 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/95th/pyret [INFO] finished tweaking git repo https://github.com/95th/pyret [INFO] tweaked toml for git repo https://github.com/95th/pyret written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/95th/pyret 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 5494d8cd829ae9cafdd768f84b7750d54a3dbba6bf0d26a31bc96ec005a97c92 [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" "5494d8cd829ae9cafdd768f84b7750d54a3dbba6bf0d26a31bc96ec005a97c92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5494d8cd829ae9cafdd768f84b7750d54a3dbba6bf0d26a31bc96ec005a97c92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5494d8cd829ae9cafdd768f84b7750d54a3dbba6bf0d26a31bc96ec005a97c92", kill_on_drop: false }` [INFO] [stdout] 5494d8cd829ae9cafdd768f84b7750d54a3dbba6bf0d26a31bc96ec005a97c92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bae4fe91d893135fcd4d20a47e2e988239c182f6d4f82b3c4d65227611de7265 [INFO] running `Command { std: "docker" "start" "-a" "bae4fe91d893135fcd4d20a47e2e988239c182f6d4f82b3c4d65227611de7265", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Checking pyret v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/parser.rs (2 fixes) [INFO] [stdout] warning: panic message contains a brace [INFO] [stdout] --> src/parser.rs:66:55 [INFO] [stdout] | [INFO] [stdout] 66 | consume!(self, TokenKind::OpenBrace, "Expect '{' after if condition"); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `--force-warn non-fmt-panics` implied by `--force-warn rust-2021-compatibility` [INFO] [stdout] = note: this message is not used as a format string, but will be in Rust 2021 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains a brace [INFO] [stdout] --> src/parser.rs:66:55 [INFO] [stdout] | [INFO] [stdout] 66 | consume!(self, TokenKind::OpenBrace, "Expect '{' after if condition"); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `--force-warn non-fmt-panics` implied by `--force-warn rust-2021-compatibility` [INFO] [stdout] = note: this message is not used as a format string, but will be in Rust 2021 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains a brace [INFO] [stdout] --> src/parser.rs:68:56 [INFO] [stdout] | [INFO] [stdout] 68 | consume!(self, TokenKind::CloseBrace, "Expect '}' after then branch"); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string, but will be in Rust 2021 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains a brace [INFO] [stdout] --> src/parser.rs:72:55 [INFO] [stdout] | [INFO] [stdout] 72 | consume!(self, TokenKind::OpenBrace, "Expect '{' after else"); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string, but will be in Rust 2021 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains a brace [INFO] [stdout] --> src/parser.rs:74:56 [INFO] [stdout] | [INFO] [stdout] 74 | consume!(self, TokenKind::CloseBrace, "Expect '}' after else branch"); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string, but will be in Rust 2021 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains a brace [INFO] [stdout] --> src/parser.rs:234:56 [INFO] [stdout] | [INFO] [stdout] 234 | consume!(self, TokenKind::CloseBrace, "Expect '}' after block"); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string, but will be in Rust 2021 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains a brace [INFO] [stdout] --> src/parser.rs:68:56 [INFO] [stdout] | [INFO] [stdout] 68 | consume!(self, TokenKind::CloseBrace, "Expect '}' after then branch"); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string, but will be in Rust 2021 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains a brace [INFO] [stdout] --> src/parser.rs:72:55 [INFO] [stdout] | [INFO] [stdout] 72 | consume!(self, TokenKind::OpenBrace, "Expect '{' after else"); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string, but will be in Rust 2021 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains a brace [INFO] [stdout] --> src/parser.rs:74:56 [INFO] [stdout] | [INFO] [stdout] 74 | consume!(self, TokenKind::CloseBrace, "Expect '}' after else branch"); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string, but will be in Rust 2021 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains a brace [INFO] [stdout] --> src/parser.rs:234:56 [INFO] [stdout] | [INFO] [stdout] 234 | consume!(self, TokenKind::CloseBrace, "Expect '}' after block"); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this message is not used as a format string, but will be in Rust 2021 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.12s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking pyret v0.1.0 (/tmp/fixit) [INFO] [stdout] error: invalid format string: expected `'}'`, found `'\''` [INFO] [stdout] --> src/parser.rs:66:56 [INFO] [stdout] | [INFO] [stdout] 66 | consume!(self, TokenKind::OpenBrace, "Expect '{' after if condition"); [INFO] [stdout] | -^ expected `}` in format string [INFO] [stdout] | | [INFO] [stdout] | because of this opening brace [INFO] [stdout] | [INFO] [stdout] = note: if you intended to print `{`, you can escape it using `{{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid format string: unmatched `}` found [INFO] [stdout] --> src/parser.rs:68:56 [INFO] [stdout] | [INFO] [stdout] 68 | consume!(self, TokenKind::CloseBrace, "Expect '}' after then branch"); [INFO] [stdout] | ^ unmatched `}` in format string [INFO] [stdout] | [INFO] [stdout] = note: if you intended to print `}`, you can escape it using `}}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid format string: expected `'}'`, found `'\''` [INFO] [stdout] --> src/parser.rs:72:56 [INFO] [stdout] | [INFO] [stdout] 72 | consume!(self, TokenKind::OpenBrace, "Expect '{' after else"); [INFO] [stdout] | -^ expected `}` in format string [INFO] [stdout] | | [INFO] [stdout] | because of this opening brace [INFO] [stdout] | [INFO] [stdout] = note: if you intended to print `{`, you can escape it using `{{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid format string: unmatched `}` found [INFO] [stdout] --> src/parser.rs:74:56 [INFO] [stdout] | [INFO] [stdout] 74 | consume!(self, TokenKind::CloseBrace, "Expect '}' after else branch"); [INFO] [stdout] | ^ unmatched `}` in format string [INFO] [stdout] | [INFO] [stdout] = note: if you intended to print `}`, you can escape it using `}}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid format string: unmatched `}` found [INFO] [stdout] --> src/parser.rs:234:56 [INFO] [stdout] | [INFO] [stdout] 234 | consume!(self, TokenKind::CloseBrace, "Expect '}' after block"); [INFO] [stdout] | ^ unmatched `}` in format string [INFO] [stdout] | [INFO] [stdout] = note: if you intended to print `}`, you can escape it using `}}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid format string: expected `'}'`, found `'\''` [INFO] [stdout] --> src/parser.rs:66:56 [INFO] [stdout] | [INFO] [stdout] 66 | consume!(self, TokenKind::OpenBrace, "Expect '{' after if condition"); [INFO] [stdout] | -^ expected `}` in format string [INFO] [stdout] | | [INFO] [stdout] | because of this opening brace [INFO] [stdout] | [INFO] [stdout] = note: if you intended to print `{`, you can escape it using `{{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid format string: unmatched `}` found [INFO] [stdout] --> src/parser.rs:68:56 [INFO] [stdout] | [INFO] [stdout] 68 | consume!(self, TokenKind::CloseBrace, "Expect '}' after then branch"); [INFO] [stdout] | ^ unmatched `}` in format string [INFO] [stdout] | [INFO] [stdout] = note: if you intended to print `}`, you can escape it using `}}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid format string: expected `'}'`, found `'\''` [INFO] [stdout] --> src/parser.rs:72:56 [INFO] [stdout] | [INFO] [stdout] 72 | consume!(self, TokenKind::OpenBrace, "Expect '{' after else"); [INFO] [stdout] | -^ expected `}` in format string [INFO] [stdout] | | [INFO] [stdout] | because of this opening brace [INFO] [stdout] | [INFO] [stdout] = note: if you intended to print `{`, you can escape it using `{{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid format string: unmatched `}` found [INFO] [stdout] --> src/parser.rs:74:56 [INFO] [stdout] | [INFO] [stdout] 74 | consume!(self, TokenKind::CloseBrace, "Expect '}' after else branch"); [INFO] [stdout] | ^ unmatched `}` in format string [INFO] [stdout] | [INFO] [stdout] = note: if you intended to print `}`, you can escape it using `}}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid format string: unmatched `}` found [INFO] [stdout] --> src/parser.rs:234:56 [INFO] [stdout] | [INFO] [stdout] 234 | consume!(self, TokenKind::CloseBrace, "Expect '}' after block"); [INFO] [stdout] | ^ unmatched `}` in format string [INFO] [stdout] | [INFO] [stdout] = note: if you intended to print `}`, you can escape it using `}}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pyret` due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to check after updating to 2021 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "bae4fe91d893135fcd4d20a47e2e988239c182f6d4f82b3c4d65227611de7265", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bae4fe91d893135fcd4d20a47e2e988239c182f6d4f82b3c4d65227611de7265", kill_on_drop: false }` [INFO] [stdout] bae4fe91d893135fcd4d20a47e2e988239c182f6d4f82b3c4d65227611de7265