[INFO] fetching crate roll-rs 0.3.0...
[INFO] checking roll-rs-0.3.0 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] extracting crate roll-rs 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate roll-rs 0.3.0 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate roll-rs 0.3.0
[INFO] finished tweaking crates.io crate roll-rs 0.3.0
[INFO] tweaked toml for crates.io crate roll-rs 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate roll-rs 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stacker v0.1.13
[INFO] [stderr]   Downloaded bnf v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2299ed1980920dc10bc145ec1e116e38280ff77d523a08a67e04fd28aa739ee2
[INFO] running `Command { std: "docker" "start" "-a" "2299ed1980920dc10bc145ec1e116e38280ff77d523a08a67e04fd28aa739ee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2299ed1980920dc10bc145ec1e116e38280ff77d523a08a67e04fd28aa739ee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2299ed1980920dc10bc145ec1e116e38280ff77d523a08a67e04fd28aa739ee2", kill_on_drop: false }`
[INFO] [stdout] 2299ed1980920dc10bc145ec1e116e38280ff77d523a08a67e04fd28aa739ee2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ea3105eb3d673a58024765f360e5c9bca55ebef9adea1828a5de21be6133f3c
[INFO] running `Command { std: "docker" "start" "-a" "5ea3105eb3d673a58024765f360e5c9bca55ebef9adea1828a5de21be6133f3c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling lexical-core v0.7.5
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]    Compiling psm v0.1.12
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling stacker v0.1.13
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking roll-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking bitvec v0.19.5
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking bnf v0.3.3
[INFO] [stdout] error: couldn't read src/../../grammar.bnf: No such file or directory (os error 2)
[INFO] [stdout]    --> src/lib.rs:116:27
[INFO] [stdout]     |
[INFO] [stdout] 116 |     const GRAMMAR: &str = include_str!("../../grammar.bnf");
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `roll-rs` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5ea3105eb3d673a58024765f360e5c9bca55ebef9adea1828a5de21be6133f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ea3105eb3d673a58024765f360e5c9bca55ebef9adea1828a5de21be6133f3c", kill_on_drop: false }`
[INFO] [stdout] 5ea3105eb3d673a58024765f360e5c9bca55ebef9adea1828a5de21be6133f3c