[INFO] cloning repository https://github.com/curlpipe/rsflex [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/curlpipe/rsflex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurlpipe%2Frsflex", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurlpipe%2Frsflex'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f15dff9369234379f3140f9408da2eb44ad67c13 [INFO] testing curlpipe/rsflex against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcurlpipe%2Frsflex" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/curlpipe/rsflex on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/curlpipe/rsflex [INFO] finished tweaking git repo https://github.com/curlpipe/rsflex [INFO] tweaked toml for git repo https://github.com/curlpipe/rsflex written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/curlpipe/rsflex already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5bca00f0475902bad6b46b89c0f04a5deb4954b4f224e3ff3cb65a01ca6d80e4 [INFO] running `Command { std: "docker" "start" "-a" "5bca00f0475902bad6b46b89c0f04a5deb4954b4f224e3ff3cb65a01ca6d80e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5bca00f0475902bad6b46b89c0f04a5deb4954b4f224e3ff3cb65a01ca6d80e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bca00f0475902bad6b46b89c0f04a5deb4954b4f224e3ff3cb65a01ca6d80e4", kill_on_drop: false }` [INFO] [stdout] 5bca00f0475902bad6b46b89c0f04a5deb4954b4f224e3ff3cb65a01ca6d80e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a0f0d96ce090c2068e428062ccf57f393f132bf7ce829a23dec57b6edafad20 [INFO] running `Command { std: "docker" "start" "-a" "1a0f0d96ce090c2068e428062ccf57f393f132bf7ce829a23dec57b6edafad20", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling lliw v0.1.2 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling cmd_lib_macros v0.11.6 [INFO] [stderr] Compiling cmd_lib v0.11.6 [INFO] [stderr] Compiling rsflex v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.71s [INFO] running `Command { std: "docker" "inspect" "1a0f0d96ce090c2068e428062ccf57f393f132bf7ce829a23dec57b6edafad20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a0f0d96ce090c2068e428062ccf57f393f132bf7ce829a23dec57b6edafad20", kill_on_drop: false }` [INFO] [stdout] 1a0f0d96ce090c2068e428062ccf57f393f132bf7ce829a23dec57b6edafad20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f6ff4a8892fe5a4b0781f235a2306356be90af8376b7cdcf73340cc1804e9d8 [INFO] running `Command { std: "docker" "start" "-a" "5f6ff4a8892fe5a4b0781f235a2306356be90af8376b7cdcf73340cc1804e9d8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rsflex v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.36s [INFO] running `Command { std: "docker" "inspect" "5f6ff4a8892fe5a4b0781f235a2306356be90af8376b7cdcf73340cc1804e9d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f6ff4a8892fe5a4b0781f235a2306356be90af8376b7cdcf73340cc1804e9d8", kill_on_drop: false }` [INFO] [stdout] 5f6ff4a8892fe5a4b0781f235a2306356be90af8376b7cdcf73340cc1804e9d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 460ac638895599402ffbf3c71c91d5b9260ec1e51aaec221c25ecc4e7f7d396e [INFO] running `Command { std: "docker" "start" "-a" "460ac638895599402ffbf3c71c91d5b9260ec1e51aaec221c25ecc4e7f7d396e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rsflex-9bac07aa4f6f7da2) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "460ac638895599402ffbf3c71c91d5b9260ec1e51aaec221c25ecc4e7f7d396e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "460ac638895599402ffbf3c71c91d5b9260ec1e51aaec221c25ecc4e7f7d396e", kill_on_drop: false }` [INFO] [stdout] 460ac638895599402ffbf3c71c91d5b9260ec1e51aaec221c25ecc4e7f7d396e