[INFO] cloning repository https://github.com/Elrendio/invalid_compilation_error
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Elrendio/invalid_compilation_error" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElrendio%2Finvalid_compilation_error", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElrendio%2Finvalid_compilation_error'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9130953d7896715d27da0cac691a5f690c0d2988
[INFO] checking Elrendio/invalid_compilation_error against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FElrendio%2Finvalid_compilation_error" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Elrendio/invalid_compilation_error 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 git repo https://github.com/Elrendio/invalid_compilation_error
[INFO] finished tweaking git repo https://github.com/Elrendio/invalid_compilation_error
[INFO] tweaked toml for git repo https://github.com/Elrendio/invalid_compilation_error written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Elrendio/invalid_compilation_error 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 277122c835a1fc2aef0564a5c83d9c7c9db1bd06907114de9ff7116323243543
[INFO] running `Command { std: "docker" "start" "-a" "277122c835a1fc2aef0564a5c83d9c7c9db1bd06907114de9ff7116323243543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "277122c835a1fc2aef0564a5c83d9c7c9db1bd06907114de9ff7116323243543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "277122c835a1fc2aef0564a5c83d9c7c9db1bd06907114de9ff7116323243543", kill_on_drop: false }`
[INFO] [stdout] 277122c835a1fc2aef0564a5c83d9c7c9db1bd06907114de9ff7116323243543
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] d57ae4c5fc007508f2a0b21e7b6586c3f3e0b54237e7648b0e5d097aa27ed6b2
[INFO] running `Command { std: "docker" "start" "-a" "d57ae4c5fc007508f2a0b21e7b6586c3f3e0b54237e7648b0e5d097aa27ed6b2", kill_on_drop: false }`
[INFO] [stderr]     Checking invalid_compilation_error v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: invalid format string: expected `'}'`, found `'b'`
[INFO] [stdout]  --> src/main.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 |     format!(include_str!("./small"));
[INFO] [stdout]   |             ^-^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |             ||
[INFO] [stdout]   |             |because of this opening brace
[INFO] [stdout]   |             expected `}` in format string
[INFO] [stdout]   |
[INFO] [stdout]   = note: if you intended to print `{`, you can escape it using `{{`
[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] [stderr] error: could not compile `invalid_compilation_error` due to 4 previous errors
[INFO] [stdout] error: invalid format string: expected `'}'`, found `'b'`
[INFO] [stdout]  --> src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     format!(include_str!("./medium"));
[INFO] [stdout]   |             ^^-^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |             | |
[INFO] [stdout]   |             | because of this opening brace
[INFO] [stdout]   |             expected `}` in format string
[INFO] [stdout]   |
[INFO] [stdout]   = note: if you intended to print `{`, you can escape it using `{{`
[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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: invalid format string: expected `'}'`, found `'b'`
[INFO] [stdout]  --> src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     format!(include_str!("./large"));
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |             |
[INFO] [stdout]   |             expected `}` in format string
[INFO] [stdout]   |             because of this opening brace
[INFO] [stdout]   |
[INFO] [stdout]   = note: if you intended to print `{`, you can escape it using `{{`
[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 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid format string: expected `'}'`, found `'b'`
[INFO] [stdout]  --> src/main.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 |     format!(include_str!("./small"));
[INFO] [stdout]   |             ^-^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |             ||
[INFO] [stdout]   |             |because of this opening brace
[INFO] [stdout]   |             expected `}` in format string
[INFO] [stdout]   |
[INFO] [stdout]   = note: if you intended to print `{`, you can escape it using `{{`
[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: invalid format string: expected `'}'`, found `'b'`
[INFO] [stdout]  --> src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     format!(include_str!("./medium"));
[INFO] [stdout]   |             ^^-^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |             | |
[INFO] [stdout]   |             | because of this opening brace
[INFO] [stdout]   |             expected `}` in format string
[INFO] [stdout]   |
[INFO] [stdout]   = note: if you intended to print `{`, you can escape it using `{{`
[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: invalid format string: expected `'}'`, found `'b'`
[INFO] [stdout]  --> src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     format!(include_str!("./large"));
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |             |
[INFO] [stdout]   |             expected `}` in format string
[INFO] [stdout]   |             because of this opening brace
[INFO] [stdout]   |
[INFO] [stdout]   = note: if you intended to print `{`, you can escape it using `{{`
[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 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d57ae4c5fc007508f2a0b21e7b6586c3f3e0b54237e7648b0e5d097aa27ed6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d57ae4c5fc007508f2a0b21e7b6586c3f3e0b54237e7648b0e5d097aa27ed6b2", kill_on_drop: false }`
[INFO] [stdout] d57ae4c5fc007508f2a0b21e7b6586c3f3e0b54237e7648b0e5d097aa27ed6b2