[INFO] crate blockchain-network-simple 0.4.2 is already in cache
[INFO] extracting crate blockchain-network-simple 0.4.2 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/blockchain-network-simple/0.4.2
[INFO] extracting crate blockchain-network-simple 0.4.2 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/blockchain-network-simple/0.4.2
[INFO] validating manifest of blockchain-network-simple-0.4.2 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of blockchain-network-simple-0.4.2 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing blockchain-network-simple-0.4.2
[INFO] finished frobbing blockchain-network-simple-0.4.2
[INFO] frobbed toml for blockchain-network-simple-0.4.2 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/blockchain-network-simple/0.4.2/Cargo.toml
[INFO] started frobbing blockchain-network-simple-0.4.2
[INFO] finished frobbing blockchain-network-simple-0.4.2
[INFO] frobbed toml for blockchain-network-simple-0.4.2 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/blockchain-network-simple/0.4.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking blockchain-network-simple-0.4.2 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-6/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/blockchain-network-simple/0.4.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 25418d842be3d7e0c8da4bf0b359bc517e1bb5f3ed2456657a2a9cbf26d9b9cb
[INFO] running `"docker" "start" "-a" "25418d842be3d7e0c8da4bf0b359bc517e1bb5f3ed2456657a2a9cbf26d9b9cb"`
[INFO] [stderr]     Checking zeroize v0.5.2
[INFO] [stderr]     Checking bitvec v0.11.3
[INFO] [stderr]     Checking byte-slice-cast v0.3.2
[INFO] [stderr]     Checking blockchain v0.8.1
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.49
[INFO] [stderr]    Compiling asn1_der_derive v0.1.1
[INFO] [stderr]    Compiling libp2p-core-derive v0.8.0
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking snow v0.5.2
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.1
[INFO] [stderr]     Checking x25519-dalek v0.5.2
[INFO] [stderr]     Checking parity-multiaddr v0.4.1
[INFO] [stderr]    Compiling parity-codec-derive v3.3.0
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking asn1_der v0.6.2
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.49
[INFO] [stderr]     Checking libp2p-core v0.8.1
[INFO] [stderr]     Checking tokio-dns-unofficial v0.4.0
[INFO] [stderr]     Checking tk-listen v0.2.1
[INFO] [stderr]     Checking websocket v0.22.4
[INFO] [stderr]     Checking parity-codec v4.1.4
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.49
[INFO] [stderr]     Checking wasm-bindgen v0.2.49
[INFO] [stderr]     Checking libp2p-noise v0.6.0
[INFO] [stderr]     Checking libp2p-dns v0.8.0
[INFO] [stderr]     Checking libp2p-tcp v0.8.0
[INFO] [stderr]     Checking libp2p-ping v0.8.0
[INFO] [stderr]     Checking libp2p-mplex v0.8.0
[INFO] [stderr]     Checking libp2p-plaintext v0.8.0
[INFO] [stderr]     Checking libp2p-kad v0.8.0
[INFO] [stderr]     Checking libp2p-websocket v0.8.0
[INFO] [stderr]     Checking libp2p-ratelimit v0.8.0
[INFO] [stderr]     Checking libp2p-floodsub v0.8.0
[INFO] [stderr]     Checking libp2p-secio v0.8.1
[INFO] [stderr]     Checking libp2p-mdns v0.8.0
[INFO] [stderr]     Checking libp2p-yamux v0.8.0
[INFO] [stderr]     Checking libp2p-identify v0.8.0
[INFO] [stderr]     Checking libp2p-uds v0.8.0
[INFO] [stderr]     Checking js-sys v0.3.26
[INFO] [stderr]     Checking wasm-bindgen-futures v0.3.26
[INFO] [stderr]     Checking libp2p-wasm-ext v0.1.1
[INFO] [stderr]     Checking libp2p v0.8.1
[INFO] [stderr]     Checking blockchain-network-simple v0.4.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.67s
[INFO] running `"docker" "inspect" "25418d842be3d7e0c8da4bf0b359bc517e1bb5f3ed2456657a2a9cbf26d9b9cb"`
[INFO] running `"docker" "rm" "-f" "25418d842be3d7e0c8da4bf0b359bc517e1bb5f3ed2456657a2a9cbf26d9b9cb"`
[INFO] [stdout] 25418d842be3d7e0c8da4bf0b359bc517e1bb5f3ed2456657a2a9cbf26d9b9cb