[INFO] fetching crate build_const 0.2.1...
[INFO] testing build_const-0.2.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate build_const 0.2.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate build_const 0.2.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate build_const 0.2.1
[INFO] finished tweaking crates.io crate build_const 0.2.1
[INFO] tweaked toml for crates.io crate build_const 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 574c91a3302cf8a2d78a21b9ac9ea0a27587ded390fa7a08e59b1f0ea4d07036
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "574c91a3302cf8a2d78a21b9ac9ea0a27587ded390fa7a08e59b1f0ea4d07036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "574c91a3302cf8a2d78a21b9ac9ea0a27587ded390fa7a08e59b1f0ea4d07036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "574c91a3302cf8a2d78a21b9ac9ea0a27587ded390fa7a08e59b1f0ea4d07036", kill_on_drop: false }`
[INFO] [stdout] 574c91a3302cf8a2d78a21b9ac9ea0a27587ded390fa7a08e59b1f0ea4d07036
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f3d35a8c1bdbf28520756662cc41eefc6194d4e0216657c67d342c7417d8718
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3f3d35a8c1bdbf28520756662cc41eefc6194d4e0216657c67d342c7417d8718", kill_on_drop: false }`
[INFO] [stderr]    Compiling build_const v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "3f3d35a8c1bdbf28520756662cc41eefc6194d4e0216657c67d342c7417d8718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f3d35a8c1bdbf28520756662cc41eefc6194d4e0216657c67d342c7417d8718", kill_on_drop: false }`
[INFO] [stdout] 3f3d35a8c1bdbf28520756662cc41eefc6194d4e0216657c67d342c7417d8718
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a427e195bc94697ecc790a5f1ec49487b9dd9dfc781db5eeeb0a77ee6baf4011
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a427e195bc94697ecc790a5f1ec49487b9dd9dfc781db5eeeb0a77ee6baf4011", kill_on_drop: false }`
[INFO] [stderr]    Compiling build_const v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "a427e195bc94697ecc790a5f1ec49487b9dd9dfc781db5eeeb0a77ee6baf4011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a427e195bc94697ecc790a5f1ec49487b9dd9dfc781db5eeeb0a77ee6baf4011", kill_on_drop: false }`
[INFO] [stdout] a427e195bc94697ecc790a5f1ec49487b9dd9dfc781db5eeeb0a77ee6baf4011
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 397e508eb81a2b490a85e2c72d9675f7e96ca58b2b2848d253b1e6a8e1ad1032
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "397e508eb81a2b490a85e2c72d9675f7e96ca58b2b2848d253b1e6a8e1ad1032", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/build_const-25d9e155f7322934
[INFO] [stderr]    Doc-tests build_const
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - build_const (line 52) ... ignored
[INFO] [stdout] test src/lib.rs - src_file (line 70) ... ignored
[INFO] [stdout] test src/lib.rs - src_file (line 76) ... ignored
[INFO] [stdout] test src/writer.rs - writer::ConstWriter (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "397e508eb81a2b490a85e2c72d9675f7e96ca58b2b2848d253b1e6a8e1ad1032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "397e508eb81a2b490a85e2c72d9675f7e96ca58b2b2848d253b1e6a8e1ad1032", kill_on_drop: false }`
[INFO] [stdout] 397e508eb81a2b490a85e2c72d9675f7e96ca58b2b2848d253b1e6a8e1ad1032
