[INFO] fetching crate tectonic_status_base 0.2.0...
[INFO] building tectonic_status_base-0.2.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate tectonic_status_base 0.2.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate tectonic_status_base 0.2.0 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tectonic_status_base 0.2.0
[INFO] finished tweaking crates.io crate tectonic_status_base 0.2.0
[INFO] tweaked toml for crates.io crate tectonic_status_base 0.2.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tectonic_errors v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d945503935b18839d4eb0e843e4eb5a8822d52f0e6cb30b4b31afd5e9be9dd4c
[INFO] running `Command { std: "docker" "start" "-a" "d945503935b18839d4eb0e843e4eb5a8822d52f0e6cb30b4b31afd5e9be9dd4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d945503935b18839d4eb0e843e4eb5a8822d52f0e6cb30b4b31afd5e9be9dd4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d945503935b18839d4eb0e843e4eb5a8822d52f0e6cb30b4b31afd5e9be9dd4c", kill_on_drop: false }`
[INFO] [stdout] d945503935b18839d4eb0e843e4eb5a8822d52f0e6cb30b4b31afd5e9be9dd4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6e79a52a334dc19d08f3f41a6f30385fdfc15e72a52d83b8c4ef6db2cac54d8
[INFO] running `Command { std: "docker" "start" "-a" "c6e79a52a334dc19d08f3f41a6f30385fdfc15e72a52d83b8c4ef6db2cac54d8", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: anyhow, (561a720d574bda8b, c65b1b07b4c20cdc), 8, 8
[INFO] [stderr]    Compiling tectonic_errors v0.2.0
[INFO] [stderr]    Compiling tectonic_status_base v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "c6e79a52a334dc19d08f3f41a6f30385fdfc15e72a52d83b8c4ef6db2cac54d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e79a52a334dc19d08f3f41a6f30385fdfc15e72a52d83b8c4ef6db2cac54d8", kill_on_drop: false }`
[INFO] [stdout] c6e79a52a334dc19d08f3f41a6f30385fdfc15e72a52d83b8c4ef6db2cac54d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d12e015c60f95fcff934997d2c1512985c4db3a211079b828c45576e4ff686c
[INFO] running `Command { std: "docker" "start" "-a" "7d12e015c60f95fcff934997d2c1512985c4db3a211079b828c45576e4ff686c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: anyhow, (561a720d574bda8b, c65b1b07b4c20cdc), 8, 8
[INFO] [stderr]    Compiling tectonic_status_base v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "7d12e015c60f95fcff934997d2c1512985c4db3a211079b828c45576e4ff686c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d12e015c60f95fcff934997d2c1512985c4db3a211079b828c45576e4ff686c", kill_on_drop: false }`
[INFO] [stdout] 7d12e015c60f95fcff934997d2c1512985c4db3a211079b828c45576e4ff686c