[INFO] cloning repository https://github.com/DenialAdams/roland
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DenialAdams/roland" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenialAdams%2Froland", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenialAdams%2Froland'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c79a0222e3dc41ba74ce52c6b53ea396ccd32476
[INFO] checking DenialAdams/roland against master#04ff05c9c0cfbca33115c5f1b8bb20a66a54b799 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenialAdams%2Froland" "/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/DenialAdams/roland
[INFO] finished tweaking git repo https://github.com/DenialAdams/roland
[INFO] tweaked toml for git repo https://github.com/DenialAdams/roland written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DenialAdams/roland on toolchain 04ff05c9c0cfbca33115c5f1b8bb20a66a54b799
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DenialAdams/roland 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" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded os_pipe v1.2.2
[INFO] [stderr]   Downloaded tower-lsp-server v0.22.1
[INFO] [stderr]   Downloaded serde v1.0.221
[INFO] [stderr]   Downloaded wasmprinter v0.236.1
[INFO] [stderr]   Downloaded serde_derive v1.0.221
[INFO] [stderr]   Downloaded wasm-encoder v0.236.1
[INFO] [stderr]   Downloaded lsp-types v0.97.0
[INFO] [stderr]   Downloaded serde_core v1.0.221
[INFO] [stderr]   Downloaded serde_json v1.0.144
[INFO] [stderr]   Downloaded wasmparser v0.236.1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df985c06b32d8920b003db6cf8ebe76bf518d499caabca17a2c02a1c494cd2a2
[INFO] running `Command { std: "docker" "start" "-a" "df985c06b32d8920b003db6cf8ebe76bf518d499caabca17a2c02a1c494cd2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df985c06b32d8920b003db6cf8ebe76bf518d499caabca17a2c02a1c494cd2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df985c06b32d8920b003db6cf8ebe76bf518d499caabca17a2c02a1c494cd2a2", kill_on_drop: false }`
[INFO] [stdout] df985c06b32d8920b003db6cf8ebe76bf518d499caabca17a2c02a1c494cd2a2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca25751a9401362685ce25198cddc421b041fab3f84c4ddda3c837d8bec1694b
[INFO] running `Command { std: "docker" "start" "-a" "ca25751a9401362685ce25198cddc421b041fab3f84c4ddda3c837d8bec1694b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking unicode-ident v1.0.19
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.101
[INFO] [stderr]    Compiling wasm-encoder v0.236.1
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]     Checking indexmap v2.11.1
[INFO] [stderr]    Compiling serde_core v1.0.221
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling wasm-bindgen v0.2.101
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling serde_json v1.0.144
[INFO] [stderr]    Compiling serde v1.0.221
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling wasmparser v0.236.1
[INFO] [stderr]     Checking fluent-uri v0.1.4
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking os_pipe v1.2.2
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking include_dir v0.7.4
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking similar-asserts v1.7.0
[INFO] [stderr]     Checking rolandc v0.1.0 (/opt/rustwide/workdir/rolandc)
[INFO] [stdout] error[E0425]: cannot find function `mark_escaped` in this scope
[INFO] [stdout]    --> rolandc/src/backend/liveness.rs:421:16
[INFO] [stdout]     |
[INFO] [stdout] 421 |                mark_escaped(di);
[INFO] [stdout]     |                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mark_escaped` in this scope
[INFO] [stdout]    --> rolandc/src/backend/liveness.rs:424:16
[INFO] [stdout]     |
[INFO] [stdout] 424 |                mark_escaped(di);
[INFO] [stdout]     |                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mark_escaped` in this scope
[INFO] [stdout]    --> rolandc/src/backend/liveness.rs:427:16
[INFO] [stdout]     |
[INFO] [stdout] 427 |                mark_escaped(di);
[INFO] [stdout]     |                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mark_escaped` in this scope
[INFO] [stdout]    --> rolandc/src/backend/liveness.rs:421:16
[INFO] [stdout]     |
[INFO] [stdout] 421 |                mark_escaped(di);
[INFO] [stdout]     |                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mark_escaped` in this scope
[INFO] [stdout]    --> rolandc/src/backend/liveness.rs:424:16
[INFO] [stdout]     |
[INFO] [stdout] 424 |                mark_escaped(di);
[INFO] [stdout]     |                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `mark_escaped` in this scope
[INFO] [stdout]    --> rolandc/src/backend/liveness.rs:427:16
[INFO] [stdout]     |
[INFO] [stdout] 427 |                mark_escaped(di);
[INFO] [stdout]     |                ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking roland_test_runner v0.1.0 (/opt/rustwide/workdir/roland_test_runner)
[INFO] [stdout] warning: value assigned to `cur_position` is never read
[INFO] [stdout]    --> rolandc/src/lex.rs:898:10
[INFO] [stdout]     |
[INFO] [stdout] 898 |          cur_position.col += str_buf.clear();
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cur_position` is never read
[INFO] [stdout]    --> rolandc/src/lex.rs:913:10
[INFO] [stdout]     |
[INFO] [stdout] 913 |          cur_position.col += str_buf.clear();
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cur_position` is never read
[INFO] [stdout]    --> rolandc/src/lex.rs:898:10
[INFO] [stdout]     |
[INFO] [stdout] 898 |          cur_position.col += str_buf.clear();
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cur_position` is never read
[INFO] [stdout]    --> rolandc/src/lex.rs:913:10
[INFO] [stdout]     |
[INFO] [stdout] 913 |          cur_position.col += str_buf.clear();
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rolandc` (lib test) due to 3 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rolandc` (lib) due to 3 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ca25751a9401362685ce25198cddc421b041fab3f84c4ddda3c837d8bec1694b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca25751a9401362685ce25198cddc421b041fab3f84c4ddda3c837d8bec1694b", kill_on_drop: false }`
[INFO] [stdout] ca25751a9401362685ce25198cddc421b041fab3f84c4ddda3c837d8bec1694b
