[INFO] fetching crate al-sys 0.6.1...
[INFO] checking al-sys-0.6.1 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] extracting crate al-sys 0.6.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate al-sys 0.6.1 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate al-sys 0.6.1
[INFO] finished tweaking crates.io crate al-sys 0.6.1
[INFO] tweaked toml for crates.io crate al-sys 0.6.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/jobserver:/tmp/crater-runner-fifo:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", 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] 0c73fef518d5622bc7087eff9bb3dab3a7a00a2641fd7cc0400aa6dd7a1c38be
[INFO] running `Command { std: "docker" "start" "-a" "0c73fef518d5622bc7087eff9bb3dab3a7a00a2641fd7cc0400aa6dd7a1c38be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c73fef518d5622bc7087eff9bb3dab3a7a00a2641fd7cc0400aa6dd7a1c38be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c73fef518d5622bc7087eff9bb3dab3a7a00a2641fd7cc0400aa6dd7a1c38be", kill_on_drop: false }`
[INFO] [stdout] 0c73fef518d5622bc7087eff9bb3dab3a7a00a2641fd7cc0400aa6dd7a1c38be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/jobserver:/tmp/crater-runner-fifo:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTUP_TOOLCHAIN=45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "-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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/tmp/crater-runner-fifo/jobserver-crater-fwd" "/opt/rustwide/cargo-home/bin/cargo" "check" "--frozen" "--all" "--all-targets" "--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] f55f15ba9ebd20bfa9b47c7e8fd9394120d7075a3cc175eeab3f42bb5d1a7397
[INFO] running `Command { std: "docker" "start" "-a" "f55f15ba9ebd20bfa9b47c7e8fd9394120d7075a3cc175eeab3f42bb5d1a7397", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling syn v1.0.69
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling al-sys v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]     Checking rental v0.5.5
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:141:1
[INFO] [stdout]     |
[INFO] [stdout] 141 | / al_api! {
[INFO] [stdout] 142 | |     alcCreateContext: unsafe extern "C" fn(device: *mut ALCdevice, attrlist: *const ALCint) -> *mut ALCcontext,
[INFO] [stdout] 143 | |     alcMakeContextCurrent: unsafe extern "C" fn(context: *mut ALCcontext) -> ALCboolean,
[INFO] [stdout] 144 | |     alcProcessContext: unsafe extern "C" fn(context: *mut ALCcontext) -> (),
[INFO] [stdout] ...   |
[INFO] [stdout] 235 | |     alGetBufferiv: unsafe extern "C" fn(buffer: ALuint, param: ALenum, values: *mut ALint) -> (),
[INFO] [stdout] 236 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(proc_macro_back_compat)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `procedural-masquerade` crate
[INFO] [stdout]    --> src/lib.rs:141:1
[INFO] [stdout]     |
[INFO] [stdout] 141 | / al_api! {
[INFO] [stdout] 142 | |     alcCreateContext: unsafe extern "C" fn(device: *mut ALCdevice, attrlist: *const ALCint) -> *mut ALCcontext,
[INFO] [stdout] 143 | |     alcMakeContextCurrent: unsafe extern "C" fn(context: *mut ALCcontext) -> ALCboolean,
[INFO] [stdout] 144 | |     alcProcessContext: unsafe extern "C" fn(context: *mut ALCcontext) -> (),
[INFO] [stdout] ...   |
[INFO] [stdout] 235 | |     alGetBufferiv: unsafe extern "C" fn(buffer: ALuint, param: ALenum, values: *mut ALint) -> (),
[INFO] [stdout] 236 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(proc_macro_back_compat)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #83125 <https://github.com/rust-lang/rust/issues/83125>
[INFO] [stdout]     = note: The `procedural-masquerade` crate has been unnecessary since Rust 1.30.0. Versions of this crate below 0.1.7 will eventually stop compiling.
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.02s
[INFO] running `Command { std: "docker" "inspect" "f55f15ba9ebd20bfa9b47c7e8fd9394120d7075a3cc175eeab3f42bb5d1a7397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f55f15ba9ebd20bfa9b47c7e8fd9394120d7075a3cc175eeab3f42bb5d1a7397", kill_on_drop: false }`
[INFO] [stdout] f55f15ba9ebd20bfa9b47c7e8fd9394120d7075a3cc175eeab3f42bb5d1a7397