[INFO] cloning repository https://github.com/vladyslavBrothervinn/my_parser_practice_3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vladyslavBrothervinn/my_parser_practice_3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FvladyslavBrothervinn%2Fmy_parser_practice_3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FvladyslavBrothervinn%2Fmy_parser_practice_3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53d1aeea5619434fd6c28199480f4f25517420ab
[INFO] building vladyslavBrothervinn/my_parser_practice_3 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FvladyslavBrothervinn%2Fmy_parser_practice_3" "/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/vladyslavBrothervinn/my_parser_practice_3 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vladyslavBrothervinn/my_parser_practice_3
[INFO] finished tweaking git repo https://github.com/vladyslavBrothervinn/my_parser_practice_3
[INFO] tweaked toml for git repo https://github.com/vladyslavBrothervinn/my_parser_practice_3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/vladyslavBrothervinn/my_parser_practice_3 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded peg-runtime v0.8.2
[INFO] [stderr]   Downloaded peg v0.8.2
[INFO] [stderr]   Downloaded peg-macros v0.8.2
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d26a2588e2c18540a8740c63419b69890da3843422b0d7c2e686bc6671ea9b0
[INFO] running `Command { std: "docker" "start" "-a" "4d26a2588e2c18540a8740c63419b69890da3843422b0d7c2e686bc6671ea9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d26a2588e2c18540a8740c63419b69890da3843422b0d7c2e686bc6671ea9b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d26a2588e2c18540a8740c63419b69890da3843422b0d7c2e686bc6671ea9b0", kill_on_drop: false }`
[INFO] [stdout] 4d26a2588e2c18540a8740c63419b69890da3843422b0d7c2e686bc6671ea9b0
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87b1a6f9b7370ef9e39c126f752bbe64389ea5a871561049906dacbbdc25658c
[INFO] running `Command { std: "docker" "start" "-a" "87b1a6f9b7370ef9e39c126f752bbe64389ea5a871561049906dacbbdc25658c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling peg-runtime v0.8.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling peg-macros v0.8.2
[INFO] [stderr]    Compiling peg v0.8.2
[INFO] [stderr]    Compiling my_parser_practice_3_3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "87b1a6f9b7370ef9e39c126f752bbe64389ea5a871561049906dacbbdc25658c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b1a6f9b7370ef9e39c126f752bbe64389ea5a871561049906dacbbdc25658c", kill_on_drop: false }`
[INFO] [stdout] 87b1a6f9b7370ef9e39c126f752bbe64389ea5a871561049906dacbbdc25658c
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dc7647890f42009fd1d969a207fccc7475c32c3bf69b6f6f3b92bcb959911fc
[INFO] running `Command { std: "docker" "start" "-a" "2dc7647890f42009fd1d969a207fccc7475c32c3bf69b6f6f3b92bcb959911fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling my_parser_practice_3_3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "2dc7647890f42009fd1d969a207fccc7475c32c3bf69b6f6f3b92bcb959911fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dc7647890f42009fd1d969a207fccc7475c32c3bf69b6f6f3b92bcb959911fc", kill_on_drop: false }`
[INFO] [stdout] 2dc7647890f42009fd1d969a207fccc7475c32c3bf69b6f6f3b92bcb959911fc