[INFO] cloning repository https://github.com/Rydgel/monkey-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rydgel/monkey-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRydgel%2Fmonkey-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRydgel%2Fmonkey-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b525fc8b69aadf6afd3ac0ba09b1aba4be5099bb [INFO] checking Rydgel/monkey-rust against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRydgel%2Fmonkey-rust" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Rydgel/monkey-rust on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Rydgel/monkey-rust [INFO] finished tweaking git repo https://github.com/Rydgel/monkey-rust [INFO] tweaked toml for git repo https://github.com/Rydgel/monkey-rust written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Rydgel/monkey-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f66b26f0501841c6d2da67c32bb49363d490f9f3ba076ad4a6f49b81cfae7c6 [INFO] running `Command { std: "docker" "start" "-a" "9f66b26f0501841c6d2da67c32bb49363d490f9f3ba076ad4a6f49b81cfae7c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f66b26f0501841c6d2da67c32bb49363d490f9f3ba076ad4a6f49b81cfae7c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f66b26f0501841c6d2da67c32bb49363d490f9f3ba076ad4a6f49b81cfae7c6", kill_on_drop: false }` [INFO] [stdout] 9f66b26f0501841c6d2da67c32bb49363d490f9f3ba076ad4a6f49b81cfae7c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6fb67035f75a6f902b0c748b0e6ac98c9396d7e25f72e5ec344cd9fe640b3a1 [INFO] running `Command { std: "docker" "start" "-a" "b6fb67035f75a6f902b0c748b0e6ac98c9396d7e25f72e5ec344cd9fe640b3a1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking unicode-segmentation v1.2.0 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking nom v4.0.0 [INFO] [stderr] Compiling rustyline-derive v0.4.0 [INFO] [stderr] Checking rustyline v7.1.0 [INFO] [stderr] Checking monkey-rust v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> lib/lexer/mod.rs:292:27 [INFO] [stdout] | [INFO] [stdout] 292 | let ten = 10;\ [INFO] [stdout] | ___________________________^ [INFO] [stdout] 293 | | [INFO] [stdout] 294 | | let add = fn(x, y) {\ [INFO] [stdout] | |_____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> lib/lexer/mod.rs:296:16 [INFO] [stdout] | [INFO] [stdout] 296 | };\ [INFO] [stdout] | ________________^ [INFO] [stdout] 297 | | [INFO] [stdout] 298 | | let result = add(five, ten);" [INFO] [stdout] | |_____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> lib/lexer/mod.rs:292:27 [INFO] [stdout] | [INFO] [stdout] 292 | let ten = 10;\ [INFO] [stdout] | ___________________________^ [INFO] [stdout] 293 | | [INFO] [stdout] 294 | | let add = fn(x, y) {\ [INFO] [stdout] | |_____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> lib/lexer/mod.rs:296:16 [INFO] [stdout] | [INFO] [stdout] 296 | };\ [INFO] [stdout] | ________________^ [INFO] [stdout] 297 | | [INFO] [stdout] 298 | | let result = add(five, ten);" [INFO] [stdout] | |_____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lib/lexer/mod.rs:190:30 [INFO] [stdout] | [INFO] [stdout] 190 | check!($input, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 214 | / named!(take_1_char, [INFO] [stdout] 215 | | flat_map!(take!(1), check!(is_alphabetic)) [INFO] [stdout] 216 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> lib/lexer/mod.rs:190:30 [INFO] [stdout] | [INFO] [stdout] 190 | check!($input, call!($f)); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 214 | / named!(take_1_char, [INFO] [stdout] 215 | | flat_map!(take!(1), check!(is_alphabetic)) [INFO] [stdout] 216 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [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] Finished dev [unoptimized + debuginfo] target(s) in 14.01s [INFO] running `Command { std: "docker" "inspect" "b6fb67035f75a6f902b0c748b0e6ac98c9396d7e25f72e5ec344cd9fe640b3a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6fb67035f75a6f902b0c748b0e6ac98c9396d7e25f72e5ec344cd9fe640b3a1", kill_on_drop: false }` [INFO] [stdout] b6fb67035f75a6f902b0c748b0e6ac98c9396d7e25f72e5ec344cd9fe640b3a1