[INFO] fetching crate radiant-utils 0.4.0...
[INFO] testing radiant-utils-0.4.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate radiant-utils 0.4.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate radiant-utils 0.4.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate radiant-utils 0.4.0
[INFO] finished tweaking crates.io crate radiant-utils 0.4.0
[INFO] tweaked toml for crates.io crate radiant-utils 0.4.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ba5934ddbfb416fd4e232145d82487268fd536fc2f9c0b7707af44ed993e04c
[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" "2ba5934ddbfb416fd4e232145d82487268fd536fc2f9c0b7707af44ed993e04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ba5934ddbfb416fd4e232145d82487268fd536fc2f9c0b7707af44ed993e04c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ba5934ddbfb416fd4e232145d82487268fd536fc2f9c0b7707af44ed993e04c", kill_on_drop: false }`
[INFO] [stdout] 2ba5934ddbfb416fd4e232145d82487268fd536fc2f9c0b7707af44ed993e04c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7037d85fd7d9b5c90e2ac2c9d510db3a1133e1fa60fc50a0a697883458bdb3de
[INFO] running `Command { std: "docker" "start" "-a" "7037d85fd7d9b5c90e2ac2c9d510db3a1133e1fa60fc50a0a697883458bdb3de", kill_on_drop: false }`
[INFO] [stderr]    Compiling radiant-utils v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/prelude.rs:1:64
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use std::sync::atomic::{AtomicUsize, AtomicBool, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "7037d85fd7d9b5c90e2ac2c9d510db3a1133e1fa60fc50a0a697883458bdb3de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7037d85fd7d9b5c90e2ac2c9d510db3a1133e1fa60fc50a0a697883458bdb3de", kill_on_drop: false }`
[INFO] [stdout] 7037d85fd7d9b5c90e2ac2c9d510db3a1133e1fa60fc50a0a697883458bdb3de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ac7b6e1a9c197de3726b226845146b00d0785c2ad98f4554943a3c80175daf5
[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" "8ac7b6e1a9c197de3726b226845146b00d0785c2ad98f4554943a3c80175daf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling radiant-utils v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/prelude.rs:1:64
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use std::sync::atomic::{AtomicUsize, AtomicBool, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stdout]  --> src/prelude.rs:1:64
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use std::sync::atomic::{AtomicUsize, AtomicBool, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "8ac7b6e1a9c197de3726b226845146b00d0785c2ad98f4554943a3c80175daf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ac7b6e1a9c197de3726b226845146b00d0785c2ad98f4554943a3c80175daf5", kill_on_drop: false }`
[INFO] [stdout] 8ac7b6e1a9c197de3726b226845146b00d0785c2ad98f4554943a3c80175daf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa87169d82edee133862116891c83fa0cf437b9efe002d1f1928fdc228154ebe
[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" "fa87169d82edee133862116891c83fa0cf437b9efe002d1f1928fdc228154ebe", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stderr]  --> src/prelude.rs:1:64
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use std::sync::atomic::{AtomicUsize, AtomicBool, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stderr]   |                                                                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::atomic::ATOMIC_USIZE_INIT`: the `new` function is now preferred
[INFO] [stderr]  --> src/prelude.rs:1:64
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use std::sync::atomic::{AtomicUsize, AtomicBool, Ordering, ATOMIC_USIZE_INIT};
[INFO] [stderr]   |                                                                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/radiant_utils-54108f7ce80b75d5
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests radiant-utils
[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 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa87169d82edee133862116891c83fa0cf437b9efe002d1f1928fdc228154ebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa87169d82edee133862116891c83fa0cf437b9efe002d1f1928fdc228154ebe", kill_on_drop: false }`
[INFO] [stdout] fa87169d82edee133862116891c83fa0cf437b9efe002d1f1928fdc228154ebe
