[INFO] cloning repository https://github.com/NikodemMarek/nilang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NikodemMarek/nilang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikodemMarek%2Fnilang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikodemMarek%2Fnilang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d2028eb576089cea47732e269f592e63d3de664
[INFO] checking NikodemMarek/nilang against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikodemMarek%2Fnilang" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/NikodemMarek/nilang on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/NikodemMarek/nilang
[INFO] finished tweaking git repo https://github.com/NikodemMarek/nilang
[INFO] tweaked toml for git repo https://github.com/NikodemMarek/nilang written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/NikodemMarek/nilang 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5964bbf0b4e4af2c29f615d001b524f1f94a6c0a1796fa7a6117509c63325ed3
[INFO] running `Command { std: "docker" "start" "-a" "5964bbf0b4e4af2c29f615d001b524f1f94a6c0a1796fa7a6117509c63325ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5964bbf0b4e4af2c29f615d001b524f1f94a6c0a1796fa7a6117509c63325ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5964bbf0b4e4af2c29f615d001b524f1f94a6c0a1796fa7a6117509c63325ed3", kill_on_drop: false }`
[INFO] [stdout] 5964bbf0b4e4af2c29f615d001b524f1f94a6c0a1796fa7a6117509c63325ed3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92b03e39fab4400b018e6a4a0780bb992735838cf3e823259d819bf7be5a1405
[INFO] running `Command { std: "docker" "start" "-a" "92b03e39fab4400b018e6a4a0780bb992735838cf3e823259d819bf7be5a1405", kill_on_drop: false }`
[INFO] [stderr]     Checking nilang-lexer v0.1.0 (/opt/rustwide/workdir/lexer)
[INFO] [stderr]     Checking nilang-parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]     Checking nilang-generator v0.1.0 (/opt/rustwide/workdir/generator)
[INFO] [stderr]     Checking nilang-runner v0.1.0 (/opt/rustwide/workdir/runner)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "92b03e39fab4400b018e6a4a0780bb992735838cf3e823259d819bf7be5a1405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92b03e39fab4400b018e6a4a0780bb992735838cf3e823259d819bf7be5a1405", kill_on_drop: false }`
[INFO] [stdout] 92b03e39fab4400b018e6a4a0780bb992735838cf3e823259d819bf7be5a1405
[INFO] checking NikodemMarek/nilang against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNikodemMarek%2Fnilang" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/NikodemMarek/nilang on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/NikodemMarek/nilang
[INFO] finished tweaking git repo https://github.com/NikodemMarek/nilang
[INFO] tweaked toml for git repo https://github.com/NikodemMarek/nilang written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/NikodemMarek/nilang 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5c9027bbeecd26a28a2a46f89adb6667ddb095d0ff2035a6ba5e31b72f11111
[INFO] running `Command { std: "docker" "start" "-a" "c5c9027bbeecd26a28a2a46f89adb6667ddb095d0ff2035a6ba5e31b72f11111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5c9027bbeecd26a28a2a46f89adb6667ddb095d0ff2035a6ba5e31b72f11111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c9027bbeecd26a28a2a46f89adb6667ddb095d0ff2035a6ba5e31b72f11111", kill_on_drop: false }`
[INFO] [stdout] c5c9027bbeecd26a28a2a46f89adb6667ddb095d0ff2035a6ba5e31b72f11111
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a27b41ec8df5098bc2ac65a3f36c0284de0d4ffb04c4307d8c5f2806c4331bc
[INFO] running `Command { std: "docker" "start" "-a" "7a27b41ec8df5098bc2ac65a3f36c0284de0d4ffb04c4307d8c5f2806c4331bc", kill_on_drop: false }`
[INFO] [stderr]     Checking nilang-lexer v0.1.0 (/opt/rustwide/workdir/lexer)
[INFO] [stderr]     Checking nilang-parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]     Checking nilang-generator v0.1.0 (/opt/rustwide/workdir/generator)
[INFO] [stderr]     Checking nilang-runner v0.1.0 (/opt/rustwide/workdir/runner)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "7a27b41ec8df5098bc2ac65a3f36c0284de0d4ffb04c4307d8c5f2806c4331bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a27b41ec8df5098bc2ac65a3f36c0284de0d4ffb04c4307d8c5f2806c4331bc", kill_on_drop: false }`
[INFO] [stdout] 7a27b41ec8df5098bc2ac65a3f36c0284de0d4ffb04c4307d8c5f2806c4331bc