[INFO] fetching crate minilzo-sys 0.1.0...
[INFO] testing minilzo-sys-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate minilzo-sys 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate minilzo-sys 0.1.0 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 minilzo-sys 0.1.0
[INFO] finished tweaking crates.io crate minilzo-sys 0.1.0
[INFO] tweaked toml for crates.io crate minilzo-sys 0.1.0 written to /workspace/builds/worker-6/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-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" "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] d31aef3af13ebb9ee58e715d3b5a767558a9f1b99988e3ce43d746e2bf0c532b
[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" "d31aef3af13ebb9ee58e715d3b5a767558a9f1b99988e3ce43d746e2bf0c532b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d31aef3af13ebb9ee58e715d3b5a767558a9f1b99988e3ce43d746e2bf0c532b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d31aef3af13ebb9ee58e715d3b5a767558a9f1b99988e3ce43d746e2bf0c532b", kill_on_drop: false }`
[INFO] [stdout] d31aef3af13ebb9ee58e715d3b5a767558a9f1b99988e3ce43d746e2bf0c532b
[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=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] 66a4b36196333251e237ed35285f6bef4726c21df2110ae7690c69fd5b128286
[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" "66a4b36196333251e237ed35285f6bef4726c21df2110ae7690c69fd5b128286", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling minilzo-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/lib.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const LZO1X_1_MEM_COMPRESS : usize = (16384 * 8);
[INFO] [stdout]   |                                          ^         ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 7 - pub const LZO1X_1_MEM_COMPRESS : usize = (16384 * 8);
[INFO] [stdout] 7 + pub const LZO1X_1_MEM_COMPRESS : usize = 16384 * 8;
[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 2.24s
[INFO] running `Command { std: "docker" "inspect" "66a4b36196333251e237ed35285f6bef4726c21df2110ae7690c69fd5b128286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66a4b36196333251e237ed35285f6bef4726c21df2110ae7690c69fd5b128286", kill_on_drop: false }`
[INFO] [stdout] 66a4b36196333251e237ed35285f6bef4726c21df2110ae7690c69fd5b128286
[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=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] 3d7c9253406b370c04587ff2969fd7b62fe88dbca042b970dc6e5e52f50dec59
[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" "3d7c9253406b370c04587ff2969fd7b62fe88dbca042b970dc6e5e52f50dec59", kill_on_drop: false }`
[INFO] [stderr]    Compiling minilzo-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/lib.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const LZO1X_1_MEM_COMPRESS : usize = (16384 * 8);
[INFO] [stdout]   |                                          ^         ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 7 - pub const LZO1X_1_MEM_COMPRESS : usize = (16384 * 8);
[INFO] [stdout] 7 + pub const LZO1X_1_MEM_COMPRESS : usize = 16384 * 8;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/lib.rs:7:42
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const LZO1X_1_MEM_COMPRESS : usize = (16384 * 8);
[INFO] [stdout]   |                                          ^         ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 7 - pub const LZO1X_1_MEM_COMPRESS : usize = (16384 * 8);
[INFO] [stdout] 7 + pub const LZO1X_1_MEM_COMPRESS : usize = 16384 * 8;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "3d7c9253406b370c04587ff2969fd7b62fe88dbca042b970dc6e5e52f50dec59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d7c9253406b370c04587ff2969fd7b62fe88dbca042b970dc6e5e52f50dec59", kill_on_drop: false }`
[INFO] [stdout] 3d7c9253406b370c04587ff2969fd7b62fe88dbca042b970dc6e5e52f50dec59
[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=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aac2b6924a3a484feabdae4816c2e0bd26ef7ae61de176364e7a34794241ced1
[INFO] running `Command { std: "docker" "start" "-a" "aac2b6924a3a484feabdae4816c2e0bd26ef7ae61de176364e7a34794241ced1", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]  --> src/lib.rs:7:42
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const LZO1X_1_MEM_COMPRESS : usize = (16384 * 8);
[INFO] [stderr]   |                                          ^         ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]   |
[INFO] [stderr] 7 - pub const LZO1X_1_MEM_COMPRESS : usize = (16384 * 8);
[INFO] [stderr] 7 + pub const LZO1X_1_MEM_COMPRESS : usize = 16384 * 8;
[INFO] [stderr]   | 
[INFO] [stderr] 
[INFO] [stderr] warning: `minilzo-sys` (lib) generated 1 warning
[INFO] [stderr] warning: `minilzo-sys` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/minilzo_sys-a691bb2b51e1cdc9)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minilzo-sys
[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] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stdout] 
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:7:42
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 7 | pub const LZO1X_1_MEM_COMPRESS : usize = (16384 * 8);
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |                                          ^         ^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]   |
[INFO] [stderr] 7 - pub const LZO1X_1_MEM_COMPRESS : usize = (16384 * 8);
[INFO] [stderr] 7 + pub const LZO1X_1_MEM_COMPRESS : usize = 16384 * 8;
[INFO] [stderr]   | 
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "aac2b6924a3a484feabdae4816c2e0bd26ef7ae61de176364e7a34794241ced1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aac2b6924a3a484feabdae4816c2e0bd26ef7ae61de176364e7a34794241ced1", kill_on_drop: false }`
[INFO] [stdout] aac2b6924a3a484feabdae4816c2e0bd26ef7ae61de176364e7a34794241ced1