[INFO] fetching crate model 0.1.2...
[INFO] checking model-0.1.2 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate model 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate model 0.1.2 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate model 0.1.2
[INFO] finished tweaking crates.io crate model 0.1.2
[INFO] tweaked toml for crates.io crate model 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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] ff714d11d39404f848bdb92fbfc57ed24ddfd1494cacfbae469b2bb42527a89c
[INFO] running `Command { std: "docker" "start" "-a" "ff714d11d39404f848bdb92fbfc57ed24ddfd1494cacfbae469b2bb42527a89c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff714d11d39404f848bdb92fbfc57ed24ddfd1494cacfbae469b2bb42527a89c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff714d11d39404f848bdb92fbfc57ed24ddfd1494cacfbae469b2bb42527a89c", kill_on_drop: false }`
[INFO] [stdout] ff714d11d39404f848bdb92fbfc57ed24ddfd1494cacfbae469b2bb42527a89c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbea9e553dd65021dfef5f9839f33c9eb3b4d302cf1f49326b544136cb7b3d86
[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" "cbea9e553dd65021dfef5f9839f33c9eb3b4d302cf1f49326b544136cb7b3d86", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking permutohedron v0.2.4
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking rusty-fork v0.2.2
[INFO] [stderr]     Checking proptest v0.8.7
[INFO] [stderr]     Checking model v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `prop_oneof` in this scope
[INFO] [stdout]   --> tests/model.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | /     linearizable! {
[INFO] [stdout] 74 | |         Implementation => let i = Shared::new(AtomicUsize::new(0)),
[INFO] [stdout] 75 | |         Add(usize)(v in 0usize..4) -> usize {
[INFO] [stdout] 76 | |             i.fetch_add(v, Ordering::SeqCst)
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |         }
[INFO] [stdout] 84 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing one of these items:
[INFO] [stdout]            model::prop_oneof
[INFO] [stdout]            proptest::prop_oneof
[INFO] [stdout]    = note: this error originates in the macro `linearizable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `prop_oneof` in this scope
[INFO] [stdout]   --> tests/model.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | /     linearizable! {
[INFO] [stdout] 45 | |         Implementation => let i = Shared::new(AtomicUsize::new(0)),
[INFO] [stdout] 46 | |         BuggyAdd(usize)(v in 0usize..4) -> usize {
[INFO] [stdout] 47 | |             let current = i.load(Ordering::SeqCst);
[INFO] [stdout] ...  |
[INFO] [stdout] 64 | |         }
[INFO] [stdout] 65 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing one of these items:
[INFO] [stdout]            model::prop_oneof
[INFO] [stdout]            proptest::prop_oneof
[INFO] [stdout]    = note: this error originates in the macro `linearizable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `prop_oneof` in this scope
[INFO] [stdout]   --> tests/model.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | /     model! {
[INFO] [stdout] 8  | |         Model => let m = AtomicUsize::new(0),
[INFO] [stdout] 9  | |         Implementation => let mut i: usize = 0,
[INFO] [stdout] 10 | |         Add(usize)(v in 0usize..4) => {
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |         }
[INFO] [stdout] 35 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing one of these items:
[INFO] [stdout]            model::prop_oneof
[INFO] [stdout]            proptest::prop_oneof
[INFO] [stdout]    = note: this error originates in the macro `model` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> tests/model.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |                 m.compare_and_swap(old, new, Ordering::SeqCst);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> tests/model.rs:82:15
[INFO] [stdout]    |
[INFO] [stdout] 82 |             i.compare_and_swap(old, new, Ordering::SeqCst)
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `model` due to 4 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cbea9e553dd65021dfef5f9839f33c9eb3b4d302cf1f49326b544136cb7b3d86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbea9e553dd65021dfef5f9839f33c9eb3b4d302cf1f49326b544136cb7b3d86", kill_on_drop: false }`
[INFO] [stdout] cbea9e553dd65021dfef5f9839f33c9eb3b4d302cf1f49326b544136cb7b3d86