[INFO] fetching crate brinicle_glue 1.0.0...
[INFO] testing brinicle_glue-1.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate brinicle_glue 1.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate brinicle_glue 1.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brinicle_glue 1.0.0
[INFO] finished tweaking crates.io crate brinicle_glue 1.0.0
[INFO] tweaked toml for crates.io crate brinicle_glue 1.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7ca6f39576dd7d2d2348133c1d4209e80f3c2f1407970a1c7aa39458e5e6f0a
[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" "d7ca6f39576dd7d2d2348133c1d4209e80f3c2f1407970a1c7aa39458e5e6f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7ca6f39576dd7d2d2348133c1d4209e80f3c2f1407970a1c7aa39458e5e6f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7ca6f39576dd7d2d2348133c1d4209e80f3c2f1407970a1c7aa39458e5e6f0a", kill_on_drop: false }`
[INFO] [stdout] d7ca6f39576dd7d2d2348133c1d4209e80f3c2f1407970a1c7aa39458e5e6f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c057b222d8ad472e5774edf39424d1306c6b98dfcdc8435e08200cb063c66ca2
[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" "c057b222d8ad472e5774edf39424d1306c6b98dfcdc8435e08200cb063c66ca2", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling brinicle_deinterleaved v1.0.0
[INFO] [stderr]    Compiling brinicle_kernel v1.0.0
[INFO] [stderr]    Compiling brinicle_glue v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/detail.rs:94:31
[INFO] [stdout]    |
[INFO] [stdout] 94 |         value_strings: *const (*const c_char),
[INFO] [stdout]    |                               ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -         value_strings: *const (*const c_char),
[INFO] [stdout] 94 +         value_strings: *const *const c_char,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.25s
[INFO] running `Command { std: "docker" "inspect" "c057b222d8ad472e5774edf39424d1306c6b98dfcdc8435e08200cb063c66ca2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c057b222d8ad472e5774edf39424d1306c6b98dfcdc8435e08200cb063c66ca2", kill_on_drop: false }`
[INFO] [stdout] c057b222d8ad472e5774edf39424d1306c6b98dfcdc8435e08200cb063c66ca2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc16ac02d6a2e915bec4b2b0f16d2baa97af45528a4fcf109f0773c1e79c30b4
[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" "bc16ac02d6a2e915bec4b2b0f16d2baa97af45528a4fcf109f0773c1e79c30b4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling brinicle_glue v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/detail.rs:94:31
[INFO] [stdout]    |
[INFO] [stdout] 94 |         value_strings: *const (*const c_char),
[INFO] [stdout]    |                               ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -         value_strings: *const (*const c_char),
[INFO] [stdout] 94 +         value_strings: *const *const c_char,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/detail.rs:94:31
[INFO] [stdout]    |
[INFO] [stdout] 94 |         value_strings: *const (*const c_char),
[INFO] [stdout]    |                               ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -         value_strings: *const (*const c_char),
[INFO] [stdout] 94 +         value_strings: *const *const c_char,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc16ac02d6a2e915bec4b2b0f16d2baa97af45528a4fcf109f0773c1e79c30b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc16ac02d6a2e915bec4b2b0f16d2baa97af45528a4fcf109f0773c1e79c30b4", kill_on_drop: false }`
[INFO] [stdout] bc16ac02d6a2e915bec4b2b0f16d2baa97af45528a4fcf109f0773c1e79c30b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 748b23bcd6a5a80379e2d99672bd0b20a06c5eddb35e18f2cd132873b6b21454
[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" "748b23bcd6a5a80379e2d99672bd0b20a06c5eddb35e18f2cd132873b6b21454", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/detail.rs:94:31
[INFO] [stderr]    |
[INFO] [stderr] 94 |         value_strings: *const (*const c_char),
[INFO] [stderr]    |                               ^             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 94 -         value_strings: *const (*const c_char),
[INFO] [stderr] 94 +         value_strings: *const *const c_char,
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: `brinicle_glue` (lib) generated 1 warning
[INFO] [stderr] warning: `brinicle_glue` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brinicle_glue-2fde8ec555bd91b2)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests brinicle_glue
[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] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/detail.rs:94:31
[INFO] [stderr]    |
[INFO] [stderr] 94 |         value_strings: *const (*const c_char),
[INFO] [stderr]    |                               ^             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 94 -         value_strings: *const (*const c_char),
[INFO] [stderr] 94 +         value_strings: *const *const c_char,
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[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" "748b23bcd6a5a80379e2d99672bd0b20a06c5eddb35e18f2cd132873b6b21454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "748b23bcd6a5a80379e2d99672bd0b20a06c5eddb35e18f2cd132873b6b21454", kill_on_drop: false }`
[INFO] [stdout] 748b23bcd6a5a80379e2d99672bd0b20a06c5eddb35e18f2cd132873b6b21454