[INFO] cloning repository https://github.com/rustyrazorblade/thunderdome [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rustyrazorblade/thunderdome" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustyrazorblade%2Fthunderdome", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustyrazorblade%2Fthunderdome'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 318d6d6179365b4f625abb5f0e804d06eb24c5e7 [INFO] checking rustyrazorblade/thunderdome against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustyrazorblade%2Fthunderdome" "/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/rustyrazorblade/thunderdome on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rustyrazorblade/thunderdome [INFO] finished tweaking git repo https://github.com/rustyrazorblade/thunderdome [INFO] tweaked toml for git repo https://github.com/rustyrazorblade/thunderdome written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/rustyrazorblade/thunderdome already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 911be220679c5dfa933b82b49c072566d4815e4d9386032d9942424a00a0e802 [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" "911be220679c5dfa933b82b49c072566d4815e4d9386032d9942424a00a0e802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "911be220679c5dfa933b82b49c072566d4815e4d9386032d9942424a00a0e802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "911be220679c5dfa933b82b49c072566d4815e4d9386032d9942424a00a0e802", kill_on_drop: false }` [INFO] [stdout] 911be220679c5dfa933b82b49c072566d4815e4d9386032d9942424a00a0e802 [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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b365c67abeb49ac9814713d0817b503e1258fd9ea7dbb561778bbe4044a0837 [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" "7b365c67abeb49ac9814713d0817b503e1258fd9ea7dbb561778bbe4044a0837", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.1.10 [INFO] [stderr] Compiling byteorder v0.3.11 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.2 [INFO] [stderr] Checking regex-syntax v0.2.1 [INFO] [stderr] Checking rustc-serialize v0.3.16 [INFO] [stderr] Compiling peg v0.3.0 (https://github.com/kevinmehall/rust-peg.git#fc491255) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/peg_syntax_ext.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(plugin_registrar, quote, box_syntax, rustc_private, box_patterns, append)] [INFO] [stdout] | ^^^^^ feature has been removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `.`, `?`, `}`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:273:124 [INFO] [stdout] | [INFO] [stdout] 270 | ... Rule{name: [INFO] [stdout] | ---- while parsing this struct [INFO] [stdout] ... [INFO] [stdout] 273 | ... box() expression, [INFO] [stdout] | -^^^^^^^^^^ expected one of `,`, `.`, `?`, `}`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: try adding a comma: `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `.`, `?`, `}`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:1706:90 [INFO] [stdout] | [INFO] [stdout] 1703 | ... TaggedExpr{name: [INFO] [stdout] | ---------- while parsing this struct [INFO] [stdout] ... [INFO] [stdout] 1706 | ... box() expression,} [INFO] [stdout] | -^^^^^^^^^^ expected one of `,`, `.`, `?`, `}`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: try adding a comma: `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `.`, `?`, `}`, or an operator, found `expr` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:1735:68 [INFO] [stdout] | [INFO] [stdout] 1734 | ... TaggedExpr{name: None, [INFO] [stdout] | ---------- while parsing this struct [INFO] [stdout] 1735 | ... expr: box() expr,} [INFO] [stdout] | -^^^^ expected one of `,`, `.`, `?`, `}`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: try adding a comma: `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:1795:85 [INFO] [stdout] | [INFO] [stdout] 1795 | ... PosAssertExpr(box() expression) [INFO] [stdout] | -^^^^^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:1831:93 [INFO] [stdout] | [INFO] [stdout] 1831 | ... NegAssertExpr(box() expression) [INFO] [stdout] | -^^^^^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:1880:76 [INFO] [stdout] | [INFO] [stdout] 1880 | ... OptionalExpr(box() expression) [INFO] [stdout] | -^^^^^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:1930:90 [INFO] [stdout] | [INFO] [stdout] 1930 | ... Repeat(box() expression, [INFO] [stdout] | -^^^^^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `sep` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:1933:95 [INFO] [stdout] | [INFO] [stdout] 1933 | ... Some(box() sep)) [INFO] [stdout] | -^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:1991:98 [INFO] [stdout] | [INFO] [stdout] 1991 | ... Repeat(box() expression, [INFO] [stdout] | -^^^^^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `sep` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:1994:103 [INFO] [stdout] | [INFO] [stdout] 1994 | ... Some(box() sep)) [INFO] [stdout] | -^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:2041:94 [INFO] [stdout] | [INFO] [stdout] 2041 | ... Repeat(box() expression, [INFO] [stdout] | -^^^^^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:2091:102 [INFO] [stdout] | [INFO] [stdout] 2091 | ... Repeat(box() expression, [INFO] [stdout] | -^^^^^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:2165:134 [INFO] [stdout] | [INFO] [stdout] 2165 | ... Repeat(box() expression, [INFO] [stdout] | -^^^^^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:2292:166 [INFO] [stdout] | [INFO] [stdout] 2292 | ... Repeat(box() expression, [INFO] [stdout] | -^^^^^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `expression` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/grammar.rs:2424:162 [INFO] [stdout] | [INFO] [stdout] 2424 | ... Repeat(box() expression, [INFO] [stdout] | -^^^^^^^^^^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0462]: found staticlib `rustc` instead of rlib or dylib [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-peg-7afe26741b06f2fa/fc49125/src/peg_syntax_ext.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate rustc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: please recompile that crate using --crate-type lib [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.lsan.a [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.msan.a [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.tsan.a [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.asan.a [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 17 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `peg` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.16/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0642`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7b365c67abeb49ac9814713d0817b503e1258fd9ea7dbb561778bbe4044a0837", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b365c67abeb49ac9814713d0817b503e1258fd9ea7dbb561778bbe4044a0837", kill_on_drop: false }` [INFO] [stdout] 7b365c67abeb49ac9814713d0817b503e1258fd9ea7dbb561778bbe4044a0837