[INFO] cloning repository https://github.com/Eetion/minilp_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Eetion/minilp_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEetion%2Fminilp_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEetion%2Fminilp_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 732ac4980725523dea0f7cc02e14b0e1a51ec05c
[INFO] building Eetion/minilp_demo against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEetion%2Fminilp_demo" "/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/Eetion/minilp_demo on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Eetion/minilp_demo
[INFO] finished tweaking git repo https://github.com/Eetion/minilp_demo
[INFO] tweaked toml for git repo https://github.com/Eetion/minilp_demo written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Eetion/minilp_demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "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] 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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98dadc733a5d3e6ea0199f52deae9c734e05c604bf912a8bf5d17245676cc227
[INFO] running `Command { std: "docker" "start" "-a" "98dadc733a5d3e6ea0199f52deae9c734e05c604bf912a8bf5d17245676cc227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98dadc733a5d3e6ea0199f52deae9c734e05c604bf912a8bf5d17245676cc227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98dadc733a5d3e6ea0199f52deae9c734e05c604bf912a8bf5d17245676cc227", kill_on_drop: false }`
[INFO] [stdout] 98dadc733a5d3e6ea0199f52deae9c734e05c604bf912a8bf5d17245676cc227
[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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a12d7e3b88f3b848ab4bc693310ecaaeebd84799b17d1cfa2a03e51bce36167d
[INFO] running `Command { std: "docker" "start" "-a" "a12d7e3b88f3b848ab4bc693310ecaaeebd84799b17d1cfa2a03e51bce36167d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling sprs v0.7.1
[INFO] [stderr]    Compiling minilp v0.2.2
[INFO] [stderr]    Compiling minlp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.90s
[INFO] running `Command { std: "docker" "inspect" "a12d7e3b88f3b848ab4bc693310ecaaeebd84799b17d1cfa2a03e51bce36167d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a12d7e3b88f3b848ab4bc693310ecaaeebd84799b17d1cfa2a03e51bce36167d", kill_on_drop: false }`
[INFO] [stdout] a12d7e3b88f3b848ab4bc693310ecaaeebd84799b17d1cfa2a03e51bce36167d
[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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9e64d9d69af8adbe603892c1391bd80fb499068b6fdeead9a1dc0afa41fc41c
[INFO] running `Command { std: "docker" "start" "-a" "d9e64d9d69af8adbe603892c1391bd80fb499068b6fdeead9a1dc0afa41fc41c", kill_on_drop: false }`
[INFO] [stderr]    Compiling minlp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/minlp-1a79b6307dfb0d6c)
[INFO] running `Command { std: "docker" "inspect" "d9e64d9d69af8adbe603892c1391bd80fb499068b6fdeead9a1dc0afa41fc41c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9e64d9d69af8adbe603892c1391bd80fb499068b6fdeead9a1dc0afa41fc41c", kill_on_drop: false }`
[INFO] [stdout] d9e64d9d69af8adbe603892c1391bd80fb499068b6fdeead9a1dc0afa41fc41c