[INFO] cloning repository https://github.com/fmosbacher/kombi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fmosbacher/kombi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffmosbacher%2Fkombi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffmosbacher%2Fkombi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39a6036b6c33076cfbd3b1500c61a627f618fe6b
[INFO] checking fmosbacher/kombi against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffmosbacher%2Fkombi" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fmosbacher/kombi
[INFO] finished tweaking git repo https://github.com/fmosbacher/kombi
[INFO] tweaked toml for git repo https://github.com/fmosbacher/kombi written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fmosbacher/kombi on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fmosbacher/kombi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd331d14e167481e4ecee60f323e518a2f9c85371cf3d3396009e45eb4764042
[INFO] running `Command { std: "docker" "start" "-a" "cd331d14e167481e4ecee60f323e518a2f9c85371cf3d3396009e45eb4764042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd331d14e167481e4ecee60f323e518a2f9c85371cf3d3396009e45eb4764042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd331d14e167481e4ecee60f323e518a2f9c85371cf3d3396009e45eb4764042", kill_on_drop: false }`
[INFO] [stdout] cd331d14e167481e4ecee60f323e518a2f9c85371cf3d3396009e45eb4764042
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05f3618548af7f181bd8e47f36d61c20c7a4647c3177cfc91de246ae8c6c6113
[INFO] running `Command { std: "docker" "start" "-a" "05f3618548af7f181bd8e47f36d61c20c7a4647c3177cfc91de246ae8c6c6113", kill_on_drop: false }`
[INFO] [stderr]     Checking kombi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `not` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     not('{')
[INFO] [stdout]    |     ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::character::not;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use kombi::character::not;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `lower` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     lower()
[INFO] [stdout]    |     ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::character::lower;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use kombi::character::lower;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `lower` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:56:14
[INFO] [stdout]    |
[INFO] [stdout] 56 |         .and(lower().or(alphanum()).or(ch('_')).many())
[INFO] [stdout]    |              ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::character::lower;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use kombi::character::lower;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `alphanum` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:56:25
[INFO] [stdout]    |
[INFO] [stdout] 56 |         .and(lower().or(alphanum()).or(ch('_')).many())
[INFO] [stdout]    |                         ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::character::alphanum;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use kombi::character::alphanum;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `literal` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     literal("{:if ")
[INFO] [stdout]    |     ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::bytes::literal;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use kombi::bytes::literal;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `literal` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:72:19
[INFO] [stdout]    |
[INFO] [stdout] 72 |         .and_skip(literal("{:end}"))
[INFO] [stdout]    |                   ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::bytes::literal;
[INFO] [stdout]    |
[INFO] [stdout]  1 + use kombi::bytes::literal;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> examples/bencode.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Integer(i32),
[INFO] [stdout]    |     ------- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Bencode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 11 -     Integer(i32),
[INFO] [stdout] 11 +     Integer(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> examples/bencode.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |     List(Vec<Bencode>),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Bencode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 13 -     List(Vec<Bencode>),
[INFO] [stdout] 13 +     List(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> examples/bencode.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Dictionary(HashMap<String, Bencode>),
[INFO] [stdout]    |     ---------- ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Bencode` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 14 -     Dictionary(HashMap<String, Bencode>),
[INFO] [stdout] 14 +     Dictionary(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `ch` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |         .or(ch('_'))
[INFO] [stdout]    |             ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `ch` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:56:40
[INFO] [stdout]    |
[INFO] [stdout] 56 |         .and(lower().or(alphanum()).or(ch('_')).many())
[INFO] [stdout]    |                                        ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `ch` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     ch('{')
[INFO] [stdout]    |     ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `ch` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:63:19
[INFO] [stdout]    |
[INFO] [stdout] 63 |         .and_skip(ch('}'))
[INFO] [stdout]    |                   ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `ch` in this scope
[INFO] [stdout]   --> examples/blueprint.rs:70:19
[INFO] [stdout]    |
[INFO] [stdout] 70 |         .and_skip(ch('}'))
[INFO] [stdout]    |                   ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kombi` (example "blueprint") due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "05f3618548af7f181bd8e47f36d61c20c7a4647c3177cfc91de246ae8c6c6113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f3618548af7f181bd8e47f36d61c20c7a4647c3177cfc91de246ae8c6c6113", kill_on_drop: false }`
[INFO] [stdout] 05f3618548af7f181bd8e47f36d61c20c7a4647c3177cfc91de246ae8c6c6113