[INFO] fetching crate psacak 0.1.0...
[INFO] checking psacak-0.1.0 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] extracting crate psacak 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate psacak 0.1.0 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate psacak 0.1.0
[INFO] finished tweaking crates.io crate psacak 0.1.0
[INFO] tweaked toml for crates.io crate psacak 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate psacak 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ae8d90c28d6efc2acfd323e4a5d882fcd7aa255d5c77103a7dd01ba7d1af4df
[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" "7ae8d90c28d6efc2acfd323e4a5d882fcd7aa255d5c77103a7dd01ba7d1af4df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ae8d90c28d6efc2acfd323e4a5d882fcd7aa255d5c77103a7dd01ba7d1af4df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ae8d90c28d6efc2acfd323e4a5d882fcd7aa255d5c77103a7dd01ba7d1af4df", kill_on_drop: false }`
[INFO] [stdout] 7ae8d90c28d6efc2acfd323e4a5d882fcd7aa255d5c77103a7dd01ba7d1af4df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adeb4f217f7f4334b516101836c0c4fdeaafe7c9ec48ae85e142908faf5e479a
[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" "adeb4f217f7f4334b516101836c0c4fdeaafe7c9ec48ae85e142908faf5e479a", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]     Checking regex-syntax v0.6.17
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking aho-corasick v0.7.10
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking regex v1.3.7
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]     Checking psacak v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (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::AtomicU16::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (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::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (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::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (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]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU8::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (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::AtomicU16::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (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::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (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::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (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]    --> src/types.rs:195:30
[INFO] [stdout]     |
[INFO] [stdout] 195 |                     $atomic::compare_and_swap(self, current, new, order)
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 |         impl_atomic!(u8 AtomicU8, u16 AtomicU16, u32 AtomicU32, u64 AtomicU64, usize AtomicUsize);
[INFO] [stdout]     |         ------------------------------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `impl_atomic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.08s
[INFO] running `Command { std: "docker" "inspect" "adeb4f217f7f4334b516101836c0c4fdeaafe7c9ec48ae85e142908faf5e479a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adeb4f217f7f4334b516101836c0c4fdeaafe7c9ec48ae85e142908faf5e479a", kill_on_drop: false }`
[INFO] [stdout] adeb4f217f7f4334b516101836c0c4fdeaafe7c9ec48ae85e142908faf5e479a