[INFO] fetching crate pacthash 0.2.0...
[INFO] testing pacthash-0.2.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[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 ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syncbox v0.2.4
[INFO] [stderr]   Downloaded byteorder v0.3.13
[INFO] [stderr]   Downloaded eventual v0.1.7
[INFO] [stderr]   Downloaded serde_json v0.6.1
[INFO] [stderr]   Downloaded serde v0.6.15
[INFO] [stderr]   Downloaded strason v0.3.4
[INFO] [stderr]   Downloaded secp256k1 v0.5.6
[INFO] [stderr]   Downloaded bitcoin v0.4.5
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 395938c84277fad5fdff795a71ee7d62fbff5149aa26bbdecc0776c870eab1c9
[INFO] running `Command { std: "docker" "start" "-a" "395938c84277fad5fdff795a71ee7d62fbff5149aa26bbdecc0776c870eab1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "395938c84277fad5fdff795a71ee7d62fbff5149aa26bbdecc0776c870eab1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "395938c84277fad5fdff795a71ee7d62fbff5149aa26bbdecc0776c870eab1c9", kill_on_drop: false }`
[INFO] [stdout] 395938c84277fad5fdff795a71ee7d62fbff5149aa26bbdecc0776c870eab1c9
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--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] a5ec38c45740f7683d3b3076d0cba8db0da04536c717e409a6f886b9b80376fc
[INFO] running `Command { std: "docker" "start" "-a" "a5ec38c45740f7683d3b3076d0cba8db0da04536c717e409a6f886b9b80376fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling odds v0.2.26
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling secp256k1 v0.5.6
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling arrayvec v0.3.25
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling num_cpus v0.2.13
[INFO] [stderr]    Compiling syncbox v0.2.4
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling eventual v0.1.7
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling serde v0.6.15
[INFO] [stderr]    Compiling serde_json v0.6.1
[INFO] [stderr]    Compiling strason v0.3.4
[INFO] [stderr]    Compiling 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" "a5ec38c45740f7683d3b3076d0cba8db0da04536c717e409a6f886b9b80376fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ec38c45740f7683d3b3076d0cba8db0da04536c717e409a6f886b9b80376fc", kill_on_drop: false }`
[INFO] [stdout] a5ec38c45740f7683d3b3076d0cba8db0da04536c717e409a6f886b9b80376fc