[INFO] fetching crate pacthash 0.2.0...
[INFO] checking pacthash-0.2.0 against try#81275a1445c7502a974118e0c69b795ab60be991 for pr-80243
[INFO] extracting crate pacthash 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate pacthash 0.2.0 on toolchain 81275a1445c7502a974118e0c69b795ab60be991
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pacthash 0.2.0
[INFO] finished tweaking crates.io crate pacthash 0.2.0
[INFO] tweaked toml for crates.io crate pacthash 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded eventual v0.1.7
[INFO] [stderr]   Downloaded bitcoin v0.4.5
[INFO] [stderr]   Downloaded secp256k1 v0.5.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acaba2a29820bafbbd35feaf32995808278a5d3add1e5ea14f44e012cae130f9
[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" "acaba2a29820bafbbd35feaf32995808278a5d3add1e5ea14f44e012cae130f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acaba2a29820bafbbd35feaf32995808278a5d3add1e5ea14f44e012cae130f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acaba2a29820bafbbd35feaf32995808278a5d3add1e5ea14f44e012cae130f9", kill_on_drop: false }`
[INFO] [stdout] acaba2a29820bafbbd35feaf32995808278a5d3add1e5ea14f44e012cae130f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+81275a1445c7502a974118e0c69b795ab60be991" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c500b6958489d1fff045b30f92dd356a33752ff428e1bb52a66cb41075620cdc
[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" "c500b6958489d1fff045b30f92dd356a33752ff428e1bb52a66cb41075620cdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking byteorder v0.3.13
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling secp256k1 v0.5.6
[INFO] [stderr]     Checking num_cpus v0.2.13
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking syncbox v0.2.4
[INFO] [stderr]     Checking eventual v0.1.7
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking serde v0.6.15
[INFO] [stderr]     Checking serde_json v0.6.1
[INFO] [stderr]     Checking strason v0.3.4
[INFO] [stderr]     Checking bitcoin v0.4.5
[INFO] [stdout] error: `$r:expr` may be followed by `copy`, which is not allowed for `expr` fragments
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitcoin-0.4.5/src/blockdata/script.rs:1687:16
[INFO] [stdout]      |
[INFO] [stdout] 1687 |              $(copy $c:expr);*
[INFO] [stdout]      |                ^^^^ not allowed after `expr` fragments
[INFO] [stdout]      |
[INFO] [stdout]      = note: allowed there are: `=>`, `,` or `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$r:expr` may be followed by `swap`, which is not allowed for `expr` fragments
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitcoin-0.4.5/src/blockdata/script.rs:1688:16
[INFO] [stdout]      |
[INFO] [stdout] 1688 |              $(swap ($a:expr, $b:expr));*
[INFO] [stdout]      |                ^^^^ not allowed after `expr` fragments
[INFO] [stdout]      |
[INFO] [stdout]      = note: allowed there are: `=>`, `,` or `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$r:expr` may be followed by `perm`, which is not allowed for `expr` fragments
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitcoin-0.4.5/src/blockdata/script.rs:1689:16
[INFO] [stdout]      |
[INFO] [stdout] 1689 |              $(perm ($first:expr, $($i:expr),*) );*
[INFO] [stdout]      |                ^^^^ not allowed after `expr` fragments
[INFO] [stdout]      |
[INFO] [stdout]      = note: allowed there are: `=>`, `,` or `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$r:expr` may be followed by `drop`, which is not allowed for `expr` fragments
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitcoin-0.4.5/src/blockdata/script.rs:1690:16
[INFO] [stdout]      |
[INFO] [stdout] 1690 |              $(drop $d:expr);*
[INFO] [stdout]      |                ^^^^ not allowed after `expr` fragments
[INFO] [stdout]      |
[INFO] [stdout]      = note: allowed there are: `=>`, `,` or `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$c:expr` may be followed by `swap`, which is not allowed for `expr` fragments
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitcoin-0.4.5/src/blockdata/script.rs:1688:16
[INFO] [stdout]      |
[INFO] [stdout] 1688 |              $(swap ($a:expr, $b:expr));*
[INFO] [stdout]      |                ^^^^ not allowed after `expr` fragments
[INFO] [stdout]      |
[INFO] [stdout]      = note: allowed there are: `=>`, `,` or `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$c:expr` may be followed by `perm`, which is not allowed for `expr` fragments
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitcoin-0.4.5/src/blockdata/script.rs:1689:16
[INFO] [stdout]      |
[INFO] [stdout] 1689 |              $(perm ($first:expr, $($i:expr),*) );*
[INFO] [stdout]      |                ^^^^ not allowed after `expr` fragments
[INFO] [stdout]      |
[INFO] [stdout]      = note: allowed there are: `=>`, `,` or `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `$c:expr` may be followed by `drop`, which is not allowed for `expr` fragments
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bitcoin-0.4.5/src/blockdata/script.rs:1690:16
[INFO] [stdout]      |
[INFO] [stdout] 1690 |              $(drop $d:expr);*
[INFO] [stdout]      |                ^^^^ not allowed after `expr` fragments
[INFO] [stdout]      |
[INFO] [stdout]      = note: allowed there are: `=>`, `,` or `;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bitcoin`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c500b6958489d1fff045b30f92dd356a33752ff428e1bb52a66cb41075620cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c500b6958489d1fff045b30f92dd356a33752ff428e1bb52a66cb41075620cdc", kill_on_drop: false }`
[INFO] [stdout] c500b6958489d1fff045b30f92dd356a33752ff428e1bb52a66cb41075620cdc