[INFO] fetching crate lns 0.1.0...
[INFO] testing lns-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate lns 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate lns 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lns 0.1.0
[INFO] finished tweaking crates.io crate lns 0.1.0
[INFO] tweaked toml for crates.io crate lns 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate lns 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f629453cd3c3c49a4319354cc227f0408f8a5f979eb07d194a5db89d996dc7d
[INFO] running `Command { std: "docker" "start" "-a" "3f629453cd3c3c49a4319354cc227f0408f8a5f979eb07d194a5db89d996dc7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f629453cd3c3c49a4319354cc227f0408f8a5f979eb07d194a5db89d996dc7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f629453cd3c3c49a4319354cc227f0408f8a5f979eb07d194a5db89d996dc7d", kill_on_drop: false }`
[INFO] [stdout] 3f629453cd3c3c49a4319354cc227f0408f8a5f979eb07d194a5db89d996dc7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18a457f1e482d9d1d80718f2889ec3e5f1c676678f600af2640301f2f582604f
[INFO] running `Command { std: "docker" "start" "-a" "18a457f1e482d9d1d80718f2889ec3e5f1c676678f600af2640301f2f582604f", kill_on_drop: false }`
[INFO] [stderr]    Compiling lns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "18a457f1e482d9d1d80718f2889ec3e5f1c676678f600af2640301f2f582604f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18a457f1e482d9d1d80718f2889ec3e5f1c676678f600af2640301f2f582604f", kill_on_drop: false }`
[INFO] [stdout] 18a457f1e482d9d1d80718f2889ec3e5f1c676678f600af2640301f2f582604f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c549ceb02968c60492410e5f9c63e1371bc9132e0da654f829ce06c88a05de0a
[INFO] running `Command { std: "docker" "start" "-a" "c549ceb02968c60492410e5f9c63e1371bc9132e0da654f829ce06c88a05de0a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "c549ceb02968c60492410e5f9c63e1371bc9132e0da654f829ce06c88a05de0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c549ceb02968c60492410e5f9c63e1371bc9132e0da654f829ce06c88a05de0a", kill_on_drop: false }`
[INFO] [stdout] c549ceb02968c60492410e5f9c63e1371bc9132e0da654f829ce06c88a05de0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b19530f38afe622c5e04117af1bc277c91e2242f1b970f8a039f83c6b39efb59
[INFO] running `Command { std: "docker" "start" "-a" "b19530f38afe622c5e04117af1bc277c91e2242f1b970f8a039f83c6b39efb59", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lns-c27fa45f6a66a4e5)
[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" "b19530f38afe622c5e04117af1bc277c91e2242f1b970f8a039f83c6b39efb59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19530f38afe622c5e04117af1bc277c91e2242f1b970f8a039f83c6b39efb59", kill_on_drop: false }`
[INFO] [stdout] b19530f38afe622c5e04117af1bc277c91e2242f1b970f8a039f83c6b39efb59
