[INFO] cloning repository https://github.com/gregdhill/bench-secp256k1-wasm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gregdhill/bench-secp256k1-wasm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregdhill%2Fbench-secp256k1-wasm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregdhill%2Fbench-secp256k1-wasm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6bbb377b15201168140dca996a94356eb79c676a
[INFO] checking gregdhill/bench-secp256k1-wasm against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregdhill%2Fbench-secp256k1-wasm" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gregdhill/bench-secp256k1-wasm on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gregdhill/bench-secp256k1-wasm
[INFO] finished tweaking git repo https://github.com/gregdhill/bench-secp256k1-wasm
[INFO] tweaked toml for git repo https://github.com/gregdhill/bench-secp256k1-wasm written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gregdhill/bench-secp256k1-wasm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/rust-bitcoin/rust-secp256k1`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-oid v0.4.1
[INFO] [stderr]   Downloaded radium v0.4.1
[INFO] [stderr]   Downloaded k256 v0.7.2
[INFO] [stderr]   Downloaded elliptic-curve v0.8.4
[INFO] [stderr]   Downloaded bitvec v0.18.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53fb708448464516f37f96d341509b5441ee4419218caef55fc9461fbbb2b29e
[INFO] running `Command { std: "docker" "start" "-a" "53fb708448464516f37f96d341509b5441ee4419218caef55fc9461fbbb2b29e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53fb708448464516f37f96d341509b5441ee4419218caef55fc9461fbbb2b29e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53fb708448464516f37f96d341509b5441ee4419218caef55fc9461fbbb2b29e", kill_on_drop: false }`
[INFO] [stdout] 53fb708448464516f37f96d341509b5441ee4419218caef55fc9461fbbb2b29e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fbcc42c2f3e01673543d4da2f6486ca0820728c9b3aa00121a036b7763237f1
[INFO] running `Command { std: "docker" "start" "-a" "5fbcc42c2f3e01673543d4da2f6486ca0820728c9b3aa00121a036b7763237f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking subtle v2.4.0
[INFO] [stderr]    Compiling radium v0.4.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]     Checking const-oid v0.4.1
[INFO] [stderr]     Checking bitvec v0.18.4
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling parity-wasm v0.32.0
[INFO] [stderr]     Checking der v0.1.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]    Compiling semver v0.6.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling build-helper v0.1.1
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]     Checking pkcs8 v0.3.3
[INFO] [stderr]     Checking crypto-mac v0.10.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]     Checking zeroize v1.2.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling wasm-gc-api v0.1.11
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking hmac v0.10.1
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking signature v1.2.2
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]    Compiling secp256k1-sys v0.4.0 (https://github.com/rust-bitcoin/rust-secp256k1?rev=8e61874#8e61874d)
[INFO] [stderr]     Checking ff v0.8.0
[INFO] [stderr]     Checking libsecp256k1 v0.3.5
[INFO] [stderr]     Checking group v0.8.0
[INFO] [stderr]     Checking elliptic-curve v0.8.4
[INFO] [stderr]     Checking secp256k1 v0.20.1 (https://github.com/rust-bitcoin/rust-secp256k1?rev=8e61874#8e61874d)
[INFO] [stderr]     Checking ecdsa v0.10.2
[INFO] [stderr]     Checking k256 v0.7.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling cargo-platform v0.1.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling cargo_metadata v0.12.3
[INFO] [stderr]    Compiling substrate-wasm-builder v3.0.0
[INFO] [stderr]    Compiling secp256k1-wasm v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `secp256k1-wasm v0.0.1 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/secp256k1-wasm-a0c83f866c92b9df/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Rust WASM toolchain not installed, please install it!
[INFO] [stderr] 
[INFO] [stderr]   Further error information:
[INFO] [stderr]   ------------------------------------------------------------
[INFO] [stderr]   error: output of --print=file-names missing when learning about target-specific information from rustc
[INFO] [stderr]   command was: `/opt/rustwide/rustup-home/toolchains/506512391b1a75ae450d36c9420978402a91abcc/bin/rustc - --crate-name ___ --print=file-names --cap-lints=allow --target wasm32-unknown-unknown --crate-type bin --crate-type rlib --crate-type dylib --crate-type cdylib --crate-type staticlib --crate-type proc-macro --print=sysroot --print=split-debuginfo --print=crate-name --print=cfg`
[INFO] [stderr] 
[INFO] [stderr]   --- stdout
[INFO] [stderr]   ___.wasm
[INFO] [stderr]   lib___.rlib
[INFO] [stderr]   ___.wasm
[INFO] [stderr]   lib___.a
[INFO] [stderr]   /opt/rustwide/rustup-home/toolchains/506512391b1a75ae450d36c9420978402a91abcc
[INFO] [stderr]   off
[INFO] [stderr]   ___
[INFO] [stderr]   debug_assertions
[INFO] [stderr]   overflow_checks
[INFO] [stderr]   panic="abort"
[INFO] [stderr]   proc_macro
[INFO] [stderr]   relocation_model="static"
[INFO] [stderr]   target_abi=""
[INFO] [stderr]   target_arch="wasm32"
[INFO] [stderr]   target_endian="little"
[INFO] [stderr]   target_env=""
[INFO] [stderr]   target_family="wasm"
[INFO] [stderr]   target_feature="mutable-globals"
[INFO] [stderr]   target_feature="sign-ext"
[INFO] [stderr]   target_has_atomic
[INFO] [stderr]   target_has_atomic="16"
[INFO] [stderr]   target_has_atomic="32"
[INFO] [stderr]   target_has_atomic="64"
[INFO] [stderr]   target_has_atomic="8"
[INFO] [stderr]   target_has_atomic="ptr"
[INFO] [stderr]   target_has_atomic_equal_alignment="16"
[INFO] [stderr]   target_has_atomic_equal_alignment="32"
[INFO] [stderr]   target_has_atomic_equal_alignment="64"
[INFO] [stderr]   target_has_atomic_equal_alignment="8"
[INFO] [stderr]   target_has_atomic_equal_alignment="ptr"
[INFO] [stderr]   target_has_atomic_load_store
[INFO] [stderr]   target_has_atomic_load_store="16"
[INFO] [stderr]   target_has_atomic_load_store="32"
[INFO] [stderr]   target_has_atomic_load_store="64"
[INFO] [stderr]   target_has_atomic_load_store="8"
[INFO] [stderr]   target_has_atomic_load_store="ptr"
[INFO] [stderr]   target_os="unknown"
[INFO] [stderr]   target_pointer_width="32"
[INFO] [stderr]   target_thread_local
[INFO] [stderr]   target_vendor="unknown"
[INFO] [stderr]   ub_checks
[INFO] [stderr] 
[INFO] [stderr]   ------------------------------------------------------------
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "5fbcc42c2f3e01673543d4da2f6486ca0820728c9b3aa00121a036b7763237f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fbcc42c2f3e01673543d4da2f6486ca0820728c9b3aa00121a036b7763237f1", kill_on_drop: false }`
[INFO] [stdout] 5fbcc42c2f3e01673543d4da2f6486ca0820728c9b3aa00121a036b7763237f1
[INFO] checking gregdhill/bench-secp256k1-wasm against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgregdhill%2Fbench-secp256k1-wasm" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gregdhill/bench-secp256k1-wasm on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gregdhill/bench-secp256k1-wasm
[INFO] finished tweaking git repo https://github.com/gregdhill/bench-secp256k1-wasm
[INFO] tweaked toml for git repo https://github.com/gregdhill/bench-secp256k1-wasm written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/gregdhill/bench-secp256k1-wasm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddddc49b9fb9c81ebc4c675649ef0ff3edc4b6df8f67e81d68b524f9fb1088ab
[INFO] running `Command { std: "docker" "start" "-a" "ddddc49b9fb9c81ebc4c675649ef0ff3edc4b6df8f67e81d68b524f9fb1088ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddddc49b9fb9c81ebc4c675649ef0ff3edc4b6df8f67e81d68b524f9fb1088ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddddc49b9fb9c81ebc4c675649ef0ff3edc4b6df8f67e81d68b524f9fb1088ab", kill_on_drop: false }`
[INFO] [stdout] ddddc49b9fb9c81ebc4c675649ef0ff3edc4b6df8f67e81d68b524f9fb1088ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f9bcfb653809583b5bd4b76ef2641d7f3a3fa69d56e752c856c292a8ee8cce2
[INFO] running `Command { std: "docker" "start" "-a" "8f9bcfb653809583b5bd4b76ef2641d7f3a3fa69d56e752c856c292a8ee8cce2", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "8f9bcfb653809583b5bd4b76ef2641d7f3a3fa69d56e752c856c292a8ee8cce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f9bcfb653809583b5bd4b76ef2641d7f3a3fa69d56e752c856c292a8ee8cce2", kill_on_drop: false }`
[INFO] [stdout] 8f9bcfb653809583b5bd4b76ef2641d7f3a3fa69d56e752c856c292a8ee8cce2