[INFO] fetching crate glsl-tree 0.2.0...
[INFO] testing glsl-tree-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate glsl-tree 0.2.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate glsl-tree 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate glsl-tree 0.2.0
[INFO] finished tweaking crates.io crate glsl-tree 0.2.0
[INFO] tweaked toml for crates.io crate glsl-tree 0.2.0 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate crates.io crate glsl-tree 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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 glsl v5.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df6ee8faa2d706c88eecfd5062adeb0d3d33606963e2f310e2ee2ba4d937f95b
[INFO] running `Command { std: "docker" "start" "-a" "df6ee8faa2d706c88eecfd5062adeb0d3d33606963e2f310e2ee2ba4d937f95b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df6ee8faa2d706c88eecfd5062adeb0d3d33606963e2f310e2ee2ba4d937f95b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df6ee8faa2d706c88eecfd5062adeb0d3d33606963e2f310e2ee2ba4d937f95b", kill_on_drop: false }`
[INFO] [stdout] df6ee8faa2d706c88eecfd5062adeb0d3d33606963e2f310e2ee2ba4d937f95b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f94a9d20b11b63c832f19df4fa10036ad3e6fb38376989d253e00906d367061d
[INFO] running `Command { std: "docker" "start" "-a" "f94a9d20b11b63c832f19df4fa10036ad3e6fb38376989d253e00906d367061d", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling glsl v5.0.1
[INFO] [stderr]    Compiling glsl-tree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.91s
[INFO] running `Command { std: "docker" "inspect" "f94a9d20b11b63c832f19df4fa10036ad3e6fb38376989d253e00906d367061d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f94a9d20b11b63c832f19df4fa10036ad3e6fb38376989d253e00906d367061d", kill_on_drop: false }`
[INFO] [stdout] f94a9d20b11b63c832f19df4fa10036ad3e6fb38376989d253e00906d367061d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cfc06e09b01fded0fd69c6f8d262cbc170e402a093f7a3cd9418f9ec41def21
[INFO] running `Command { std: "docker" "start" "-a" "4cfc06e09b01fded0fd69c6f8d262cbc170e402a093f7a3cd9418f9ec41def21", kill_on_drop: false }`
[INFO] [stderr]    Compiling glsl-tree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "4cfc06e09b01fded0fd69c6f8d262cbc170e402a093f7a3cd9418f9ec41def21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cfc06e09b01fded0fd69c6f8d262cbc170e402a093f7a3cd9418f9ec41def21", kill_on_drop: false }`
[INFO] [stdout] 4cfc06e09b01fded0fd69c6f8d262cbc170e402a093f7a3cd9418f9ec41def21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d1e6e7d89f58e3207517486ac410a57fbdff62c80b763ad15683490ab0431de
[INFO] running `Command { std: "docker" "start" "-a" "9d1e6e7d89f58e3207517486ac410a57fbdff62c80b763ad15683490ab0431de", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/glsl_tree-9686449ae872a3a5)
[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" "9d1e6e7d89f58e3207517486ac410a57fbdff62c80b763ad15683490ab0431de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d1e6e7d89f58e3207517486ac410a57fbdff62c80b763ad15683490ab0431de", kill_on_drop: false }`
[INFO] [stdout] 9d1e6e7d89f58e3207517486ac410a57fbdff62c80b763ad15683490ab0431de