[INFO] cloning repository https://github.com/rand-chain/rust-randchain-prototype
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rand-chain/rust-randchain-prototype" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frand-chain%2Frust-randchain-prototype", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frand-chain%2Frust-randchain-prototype'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed4116f433ddf702edd579a1504c328f53000652
[INFO] checking rand-chain/rust-randchain-prototype against 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0 for pr-158915-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frand-chain%2Frust-randchain-prototype" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/rand-chain/rust-randchain-prototype
[INFO] finished tweaking git repo https://github.com/rand-chain/rust-randchain-prototype
[INFO] tweaked toml for git repo https://github.com/rand-chain/rust-randchain-prototype written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rand-chain/rust-randchain-prototype on toolchain 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rand-chain/rust-randchain-prototype 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" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: logs/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `logs` (manifest) generated 1 warning
[INFO] [stderr] warning: sync/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `sync` (manifest) generated 1 warning
[INFO] [stderr] warning: message/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `message` (manifest) generated 1 warning
[INFO] [stderr] warning: crypto/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bitcrypto` (manifest) generated 1 warning
[INFO] [stderr] warning: serialization_derive/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `serialization_derive` (manifest) generated 1 warning
[INFO] [stderr] warning: test-data/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `test-data` (manifest) generated 1 warning
[INFO] [stderr] warning: chain/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `chain` (manifest) generated 1 warning
[INFO] [stderr] warning: db/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `db` (manifest) generated 1 warning
[INFO] [stderr] warning: network/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `network` (manifest) generated 1 warning
[INFO] [stderr] warning: serialization/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `serialization` (manifest) generated 1 warning
[INFO] [stderr] warning: miner/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `miner` (manifest) generated 1 warning
[INFO] [stderr] warning: verification/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `verification` (manifest) generated 1 warning
[INFO] [stderr] warning: p2p/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `p2p` (manifest) generated 1 warning
[INFO] [stderr] warning: rpc/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `rpc` (manifest) generated 1 warning
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `randchain` (manifest) generated 1 warning
[INFO] [stderr] warning: storage/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `storage` (manifest) generated 1 warning
[INFO] [stderr] warning: primitives/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `primitives` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/ethcore/rust-rocksdb`
[INFO] [stderr]     Updating git repository `https://github.com/ethcore/jsonrpc.git`
[INFO] [stderr]     Updating git repository `https://github.com/paritytech/app-dirs-rs`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking rand-chain/rust-randchain-prototype against 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0 for pr-158915-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frand-chain%2Frust-randchain-prototype" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/rand-chain/rust-randchain-prototype
[INFO] finished tweaking git repo https://github.com/rand-chain/rust-randchain-prototype
[INFO] tweaked toml for git repo https://github.com/rand-chain/rust-randchain-prototype written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rand-chain/rust-randchain-prototype on toolchain 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rand-chain/rust-randchain-prototype 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" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: logs/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `logs` (manifest) generated 1 warning
[INFO] [stderr] warning: sync/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `sync` (manifest) generated 1 warning
[INFO] [stderr] warning: message/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `message` (manifest) generated 1 warning
[INFO] [stderr] warning: crypto/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bitcrypto` (manifest) generated 1 warning
[INFO] [stderr] warning: serialization_derive/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `serialization_derive` (manifest) generated 1 warning
[INFO] [stderr] warning: test-data/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `test-data` (manifest) generated 1 warning
[INFO] [stderr] warning: chain/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `chain` (manifest) generated 1 warning
[INFO] [stderr] warning: db/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `db` (manifest) generated 1 warning
[INFO] [stderr] warning: network/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `network` (manifest) generated 1 warning
[INFO] [stderr] warning: serialization/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `serialization` (manifest) generated 1 warning
[INFO] [stderr] warning: miner/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `miner` (manifest) generated 1 warning
[INFO] [stderr] warning: verification/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `verification` (manifest) generated 1 warning
[INFO] [stderr] warning: p2p/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `p2p` (manifest) generated 1 warning
[INFO] [stderr] warning: rpc/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `rpc` (manifest) generated 1 warning
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `randchain` (manifest) generated 1 warning
[INFO] [stderr] warning: storage/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `storage` (manifest) generated 1 warning
[INFO] [stderr] warning: primitives/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `primitives` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking rand-chain/rust-randchain-prototype against 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0 for pr-158915-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frand-chain%2Frust-randchain-prototype" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/rand-chain/rust-randchain-prototype
[INFO] finished tweaking git repo https://github.com/rand-chain/rust-randchain-prototype
[INFO] tweaked toml for git repo https://github.com/rand-chain/rust-randchain-prototype written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rand-chain/rust-randchain-prototype on toolchain 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rand-chain/rust-randchain-prototype 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" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: logs/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `logs` (manifest) generated 1 warning
[INFO] [stderr] warning: sync/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `sync` (manifest) generated 1 warning
[INFO] [stderr] warning: message/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `message` (manifest) generated 1 warning
[INFO] [stderr] warning: crypto/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bitcrypto` (manifest) generated 1 warning
[INFO] [stderr] warning: serialization_derive/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `serialization_derive` (manifest) generated 1 warning
[INFO] [stderr] warning: test-data/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `test-data` (manifest) generated 1 warning
[INFO] [stderr] warning: chain/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `chain` (manifest) generated 1 warning
[INFO] [stderr] warning: db/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `db` (manifest) generated 1 warning
[INFO] [stderr] warning: network/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `network` (manifest) generated 1 warning
[INFO] [stderr] warning: serialization/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `serialization` (manifest) generated 1 warning
[INFO] [stderr] warning: miner/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `miner` (manifest) generated 1 warning
[INFO] [stderr] warning: verification/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `verification` (manifest) generated 1 warning
[INFO] [stderr] warning: p2p/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `p2p` (manifest) generated 1 warning
[INFO] [stderr] warning: rpc/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `rpc` (manifest) generated 1 warning
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `randchain` (manifest) generated 1 warning
[INFO] [stderr] warning: storage/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `storage` (manifest) generated 1 warning
[INFO] [stderr] warning: primitives/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `primitives` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking rand-chain/rust-randchain-prototype against 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0 for pr-158915-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frand-chain%2Frust-randchain-prototype" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/rand-chain/rust-randchain-prototype
[INFO] finished tweaking git repo https://github.com/rand-chain/rust-randchain-prototype
[INFO] tweaked toml for git repo https://github.com/rand-chain/rust-randchain-prototype written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rand-chain/rust-randchain-prototype on toolchain 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rand-chain/rust-randchain-prototype 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" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: logs/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `logs` (manifest) generated 1 warning
[INFO] [stderr] warning: sync/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `sync` (manifest) generated 1 warning
[INFO] [stderr] warning: message/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `message` (manifest) generated 1 warning
[INFO] [stderr] warning: crypto/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bitcrypto` (manifest) generated 1 warning
[INFO] [stderr] warning: serialization_derive/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `serialization_derive` (manifest) generated 1 warning
[INFO] [stderr] warning: test-data/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `test-data` (manifest) generated 1 warning
[INFO] [stderr] warning: chain/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `chain` (manifest) generated 1 warning
[INFO] [stderr] warning: db/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `db` (manifest) generated 1 warning
[INFO] [stderr] warning: network/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `network` (manifest) generated 1 warning
[INFO] [stderr] warning: serialization/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `serialization` (manifest) generated 1 warning
[INFO] [stderr] warning: miner/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `miner` (manifest) generated 1 warning
[INFO] [stderr] warning: verification/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `verification` (manifest) generated 1 warning
[INFO] [stderr] warning: p2p/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `p2p` (manifest) generated 1 warning
[INFO] [stderr] warning: rpc/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `rpc` (manifest) generated 1 warning
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `randchain` (manifest) generated 1 warning
[INFO] [stderr] warning: storage/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `storage` (manifest) generated 1 warning
[INFO] [stderr] warning: primitives/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `primitives` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sha2 v0.9.2
[INFO] [stderr]   Downloaded rustc-hex v2.0.0
[INFO] [stderr]   Downloaded az v1.0.0
[INFO] [stderr]   Downloaded linked-hash-map v0.4.2
[INFO] [stderr]   Downloaded lazycell v0.5.1
[INFO] [stderr]   Downloaded smallvec v0.4.5
[INFO] [stderr]   Downloaded heapsize v0.4.1
[INFO] [stderr]   Downloaded redox_syscall v0.1.31
[INFO] [stderr]   Downloaded lru-cache v0.1.1
[INFO] [stderr]   Downloaded fuchsia-zircon-sys v0.2.0
[INFO] [stderr]   Downloaded heapsize v0.3.9
[INFO] [stderr]   Downloaded scoped-tls v0.1.0
[INFO] [stderr]   Downloaded num_cpus v1.7.0
[INFO] [stderr]   Downloaded stable_deref_trait v1.0.0
[INFO] [stderr]   Downloaded elapsed v0.1.2
[INFO] [stderr]   Downloaded linked-hash-map v0.3.0
[INFO] [stderr]   Downloaded ns-dns-tokio v0.3.1
[INFO] [stderr]   Downloaded futures-cpupool v0.1.7
[INFO] [stderr]   Downloaded ole32-sys v0.2.0
[INFO] [stderr]   Downloaded local-encoding v0.2.0
[INFO] [stderr]   Downloaded assert_matches v1.4.0
[INFO] [stderr]   Downloaded vec_map v0.8.0
[INFO] [stderr]   Downloaded arrayvec v0.4.6
[INFO] [stderr]   Downloaded siphasher v0.1.3
[INFO] [stderr]   Downloaded aho-corasick v0.6.3
[INFO] [stderr]   Downloaded synstructure v0.6.1
[INFO] [stderr]   Downloaded display_derive v0.0.0
[INFO] [stderr]   Downloaded elastic-array v0.6.0
[INFO] [stderr]   Downloaded skeptic v0.4.0
[INFO] [stderr]   Downloaded abstract-ns v0.3.4
[INFO] [stderr]   Downloaded quick-error v1.2.1
[INFO] [stderr]   Downloaded relay v0.1.0
[INFO] [stderr]   Downloaded textwrap v0.9.0
[INFO] [stderr]   Downloaded murmur3 v0.4.0
[INFO] [stderr]   Downloaded unicode-width v0.1.4
[INFO] [stderr]   Downloaded xdg v2.1.0
[INFO] [stderr]   Downloaded iovec v0.1.1
[INFO] [stderr]   Downloaded termcolor v0.3.3
[INFO] [stderr]   Downloaded num v0.1.42
[INFO] [stderr]   Downloaded num-integer v0.1.36
[INFO] [stderr]   Downloaded ecvrf v0.4.2
[INFO] [stderr]   Downloaded wincolor v0.1.5
[INFO] [stderr]   Downloaded num-iter v0.1.35
[INFO] [stderr]   Downloaded ansi_term v0.9.0
[INFO] [stderr]   Downloaded strsim v0.6.0
[INFO] [stderr]   Downloaded log v0.3.8
[INFO] [stderr]   Downloaded net2 v0.2.31
[INFO] [stderr]   Downloaded bigint v1.0.5
[INFO] [stderr]   Downloaded serde_derive v1.0.21
[INFO] [stderr]   Downloaded getopts v0.2.17
[INFO] [stderr]   Downloaded serde_derive_internals v0.17.0
[INFO] [stderr]   Downloaded either v1.4.0
[INFO] [stderr]   Downloaded fuchsia-zircon v0.2.1
[INFO] [stderr]   Downloaded globset v0.1.4
[INFO] [stderr]   Downloaded httparse v1.2.3
[INFO] [stderr]   Downloaded parking_lot_core v0.2.6
[INFO] [stderr]   Downloaded env_logger v0.5.3
[INFO] [stderr]   Downloaded num-traits v0.2.0
[INFO] [stderr]   Downloaded atty v0.2.3
[INFO] [stderr]   Downloaded csv-core v0.1.4
[INFO] [stderr]   Downloaded time v0.1.38
[INFO] [stderr]   Downloaded gcc v0.3.54
[INFO] [stderr]   Downloaded parking_lot v0.4.8
[INFO] [stderr]   Downloaded tokio-io v0.1.4
[INFO] [stderr]   Downloaded bytes v0.4.5
[INFO] [stderr]   Downloaded pulldown-cmark v0.0.3
[INFO] [stderr]   Downloaded base64 v0.6.0
[INFO] [stderr]   Downloaded yaml-rust v0.3.5
[INFO] [stderr]   Downloaded rayon-core v1.4.0
[INFO] [stderr]   Downloaded serde_json v1.0.6
[INFO] [stderr]   Downloaded serde v1.0.21
[INFO] [stderr]   Downloaded tokio-core v0.1.10
[INFO] [stderr]   Downloaded rayon v0.8.2
[INFO] [stderr]   Downloaded rug v1.11.0
[INFO] [stderr]   Downloaded rayon v1.0.1
[INFO] [stderr]   Downloaded regex-syntax v0.4.1
[INFO] [stderr]   Downloaded mio v0.6.11
[INFO] [stderr]   Downloaded hyper v0.11.7
[INFO] [stderr]   Downloaded chrono v0.4.0
[INFO] [stderr]   Downloaded domain v0.2.2
[INFO] [stderr]   Downloaded futures v0.1.17
[INFO] [stderr]   Downloaded clap v2.27.1
[INFO] [stderr]   Downloaded regex v0.2.2
[INFO] [stderr]   Downloaded csv v1.0.0
[INFO] [stderr]   Downloaded rust-crypto v0.2.36
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 84fcda6510152ebac0a6a5e34407f89f3516ff1675ea21c5d3ebe3d7d840fdc1
[INFO] running `Command { std: "docker" "start" "84fcda6510152ebac0a6a5e34407f89f3516ff1675ea21c5d3ebe3d7d840fdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84fcda6510152ebac0a6a5e34407f89f3516ff1675ea21c5d3ebe3d7d840fdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "84fcda6510152ebac0a6a5e34407f89f3516ff1675ea21c5d3ebe3d7d840fdc1" "/opt/rustwide/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84fcda6510152ebac0a6a5e34407f89f3516ff1675ea21c5d3ebe3d7d840fdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "84fcda6510152ebac0a6a5e34407f89f3516ff1675ea21c5d3ebe3d7d840fdc1" "/opt/rustwide/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: storage/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `storage` (manifest) generated 1 warning
[INFO] [stderr] warning: primitives/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `primitives` (manifest) generated 1 warning
[INFO] [stderr] warning: logs/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `logs` (manifest) generated 1 warning
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `randchain` (manifest) generated 1 warning
[INFO] [stderr] warning: sync/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `sync` (manifest) generated 1 warning
[INFO] [stderr] warning: message/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `message` (manifest) generated 1 warning
[INFO] [stderr] warning: crypto/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `bitcrypto` (manifest) generated 1 warning
[INFO] [stderr] warning: serialization_derive/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `serialization_derive` (manifest) generated 1 warning
[INFO] [stderr] warning: serialization/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `serialization` (manifest) generated 1 warning
[INFO] [stderr] warning: chain/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `chain` (manifest) generated 1 warning
[INFO] [stderr] warning: db/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `db` (manifest) generated 1 warning
[INFO] [stderr] warning: network/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `network` (manifest) generated 1 warning
[INFO] [stderr] warning: test-data/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `test-data` (manifest) generated 1 warning
[INFO] [stderr] warning: miner/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `miner` (manifest) generated 1 warning
[INFO] [stderr] warning: verification/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `verification` (manifest) generated 1 warning
[INFO] [stderr] warning: p2p/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `p2p` (manifest) generated 1 warning
[INFO] [stderr] warning: rpc/Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `rpc` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling heapsize v0.3.9
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling nodrop v0.1.12
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling heapsize v0.4.1
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.1
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling arrayvec v0.4.6
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling rug v1.11.0
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking rustc-hex v2.0.0
[INFO] [stderr]     Checking az v1.0.0
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.24/src/serialize.rs:1155:5
[INFO] [stdout]      |
[INFO] [stdout] 1155 |     fn decode<D: Decoder>(d: &mut D) -> Result<Cow<'static, T>, D::Error> {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]      |     ...so that the type `T` will meet its required lifetime bounds
[INFO] [stdout]      |
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]      |
[INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T>
[INFO] [stdout]      |                    +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking subtle v2.3.0
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]     Checking zeroize v1.1.1
[INFO] [stderr]     Checking cpuid-bool v0.1.2
[INFO] [stderr]     Checking siphasher v0.1.3
[INFO] [stderr]     Checking elapsed v0.1.2
[INFO] [stderr]     Checking either v1.4.0
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking time v0.1.38
[INFO] [stderr]    Compiling bigint v1.0.5
[INFO] [stderr]     Checking num_cpus v1.7.0
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling getopts v0.2.17
[INFO] [stderr]     Checking futures v0.1.17
[INFO] [stderr]     Checking stable_deref_trait v1.0.0
[INFO] [stderr]     Checking smallvec v0.4.5
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking log v0.3.8
[INFO] [stderr]     Checking log v0.4.1
[INFO] [stderr]    Compiling pulldown-cmark v0.0.3
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]     Checking parking_lot_core v0.2.6
[INFO] [stderr]    Compiling skeptic v0.4.0
[INFO] [stderr]     Checking parking_lot v0.4.8
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking iovec v0.1.1
[INFO] [stderr]    Compiling local-encoding v0.2.0
[INFO] [stderr]     Checking linked-hash-map v0.4.2
[INFO] [stdout] For more information about this error, try `rustc --explain E0310`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.24/src/serialize.rs:1155:5
[INFO] [stdout]      |
[INFO] [stdout] 1155 |     fn decode<D: Decoder>(d: &mut D) -> Result<Cow<'static, T>, D::Error> {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]      |     ...so that the type `T` will meet its required lifetime bounds
[INFO] [stdout]      |
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]      |
[INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T>
[INFO] [stdout]      |                    +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0310`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error
[INFO] [stderr] error: failed to run custom build command for `gmp-mpfr-sys v1.4.1`
[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/gmp-mpfr-sys/c2e32895d4a82a99/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=GMP_MPFR_SYS_CACHE
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/try_external_doc"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/try_external_doc"
[INFO] [stderr]   $ printf '%s' "// try_ext"... > "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/try_external_doc/try_external_doc.rs"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/try_external_doc" && "/opt/rustwide/rustup-home/toolchains/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/bin/rustc" "try_external_doc.rs" "--emit=dep-info,metadata" >& /dev/null
[INFO] [stderr]   cargo:rustc-cfg=external_doc
[INFO] [stderr]   $ rm -r "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/try_external_doc"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/lib"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/include"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/build"
[INFO] [stderr]   $ ln -s "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.1/gmp-6.2.0-c" "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/build/gmp-src"
[INFO] [stderr]   $ mkdir -p "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/build/gmp-build"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/build/gmp-build"
[INFO] [stderr]   $ cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/build/gmp-build" && "sh" "-c" "../gmp-src/configure --enable-fat --disable-shared --with-pic"
[INFO] [stderr]   checking build system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking host system type... x86_64-pc-linux-gnu
[INFO] [stderr]   checking for a BSD-compatible install... /usr/bin/install -c
[INFO] [stderr]   checking whether build environment is sane... yes
[INFO] [stderr]   checking for a thread-safe mkdir -p... ../gmp-src/install-sh -c -d
[INFO] [stderr]   checking for gawk... no
[INFO] [stderr]   checking for mawk... mawk
[INFO] [stderr]   checking whether make sets $(MAKE)... yes
[INFO] [stderr]   checking whether make supports nested variables... yes
[INFO] [stderr]   checking whether to enable maintainer-specific portions of Makefiles... no
[INFO] [stderr]   checking ABI=64
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer -m64 ... no, long long reliability test 1
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer -m64 ... no, long long reliability test 1
[INFO] [stderr]   checking ABI=x32
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer -mx32 ... no, program does not run
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer -mx32 ... no, program does not run
[INFO] [stderr]   checking ABI=32
[INFO] [stderr]   checking compiler gcc -m32 -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler gcc -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler icc -no-gcc ... no
[INFO] [stderr]   checking whether cc is gcc... yes
[INFO] [stderr]   checking compiler cc -m32 -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr]   checking compiler cc -O2 -pedantic -fomit-frame-pointer ... no, long long reliability test 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   configure: error: could not find a working compiler, see config.log for details
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (551) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gmp-mpfr-sys-1.4.1/build.rs:1213:13:
[INFO] [stderr]   Program failed with code 1: cd "/opt/rustwide/target/debug/build/gmp-mpfr-sys/3725cc55779dd80a/out/build/gmp-build" && "sh" "-c" "../gmp-src/configure --enable-fat --disable-shared --with-pic"
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5eb50e3a1381 - std[6ef242c1f0979732]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5eb50e3a1381 - std[6ef242c1f0979732]::backtrace_rs::backtrace::trace_unsynchronized::<std[6ef242c1f0979732]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5eb50e3a1381 - std[6ef242c1f0979732]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5eb50e3a1381 - <<std[6ef242c1f0979732]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df73c6affdc16dad]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5eb50e3b3f9a - <core[df73c6affdc16dad]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5eb50e3b3f9a - core[df73c6affdc16dad]::fmt::write
[INFO] [stderr]      6:     0x5eb50e3a642c - core[df73c6affdc16dad]::io::write::default_write_fmt::<std[6ef242c1f0979732]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x5eb50e3a642c - <std[6ef242c1f0979732]::sys::stdio::unix::Stderr as core[df73c6affdc16dad]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x5eb50e3820b6 - <std[6ef242c1f0979732]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5eb50e3820b6 - std[6ef242c1f0979732]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panicking.rs:289:27
[INFO] [stderr]     10:     0x5eb50e39ba71 - std[6ef242c1f0979732]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panicking.rs:316:9
[INFO] [stderr]     11:     0x5eb50e39bc2b - std[6ef242c1f0979732]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panicking.rs:811:13
[INFO] [stderr]     12:     0x5eb50e382162 - std[6ef242c1f0979732]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panicking.rs:685:13
[INFO] [stderr]     13:     0x5eb50e37aa19 - std[6ef242c1f0979732]::sys::backtrace::__rust_end_short_backtrace::<std[6ef242c1f0979732]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5eb50e382a1d - __rustc[db1a081c10ab11d6]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panicking.rs:676:5
[INFO] [stderr]     15:     0x5eb50e3b470c - core[df73c6affdc16dad]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5eb50e35a857 - build_script_build[1c87fc41aa9d06fc]::execute
[INFO] [stderr]     17:     0x5eb50e35bac8 - build_script_build[1c87fc41aa9d06fc]::configure
[INFO] [stderr]     18:     0x5eb50e35ac8a - build_script_build[1c87fc41aa9d06fc]::build_gmp
[INFO] [stderr]     19:     0x5eb50e350209 - build_script_build[1c87fc41aa9d06fc]::compile_libs
[INFO] [stderr]     20:     0x5eb50e35a44f - build_script_build[1c87fc41aa9d06fc]::main
[INFO] [stderr]     21:     0x5eb50e36627b - <fn() as core[df73c6affdc16dad]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     22:     0x5eb50e36b5ce - std[6ef242c1f0979732]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     23:     0x5eb50e364699 - std[6ef242c1f0979732]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     24:     0x5eb50e39aee8 - <&dyn core[df73c6affdc16dad]::ops::function::Fn<(), Output = i32> + core[df73c6affdc16dad]::panic::unwind_safe::RefUnwindSafe + core[df73c6affdc16dad]::marker::Sync as core[df73c6affdc16dad]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     25:     0x5eb50e39aee8 - std[6ef242c1f0979732]::panicking::catch_unwind::do_call::<&dyn core[df73c6affdc16dad]::ops::function::Fn<(), Output = i32> + core[df73c6affdc16dad]::panic::unwind_safe::RefUnwindSafe + core[df73c6affdc16dad]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panicking.rs:573:43
[INFO] [stderr]     26:     0x5eb50e39aee8 - std[6ef242c1f0979732]::panicking::catch_unwind::<i32, &dyn core[df73c6affdc16dad]::ops::function::Fn<(), Output = i32> + core[df73c6affdc16dad]::panic::unwind_safe::RefUnwindSafe + core[df73c6affdc16dad]::marker::Sync>
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panicking.rs:541:19
[INFO] [stderr]     27:     0x5eb50e39aee8 - std[6ef242c1f0979732]::panic::catch_unwind::<&dyn core[df73c6affdc16dad]::ops::function::Fn<(), Output = i32> + core[df73c6affdc16dad]::panic::unwind_safe::RefUnwindSafe + core[df73c6affdc16dad]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x5eb50e39aee8 - std[6ef242c1f0979732]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/rt.rs:175:24
[INFO] [stderr]     29:     0x5eb50e39aee8 - std[6ef242c1f0979732]::panicking::catch_unwind::do_call::<std[6ef242c1f0979732]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panicking.rs:573:43
[INFO] [stderr]     30:     0x5eb50e39aee8 - std[6ef242c1f0979732]::panicking::catch_unwind::<isize, std[6ef242c1f0979732]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panicking.rs:541:19
[INFO] [stderr]     31:     0x5eb50e39aee8 - std[6ef242c1f0979732]::panic::catch_unwind::<std[6ef242c1f0979732]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/panic.rs:359:14
[INFO] [stderr]     32:     0x5eb50e39aee8 - std[6ef242c1f0979732]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0/library/std/src/rt.rs:171:5
[INFO] [stderr]     33:     0x5eb50e362071 - std[6ef242c1f0979732]::rt::lang_start::<()>
[INFO] [stderr]     34:     0x5eb50e35c5e5 - main
[INFO] [stderr]     35:     0x73b2c2dd7601 - <unknown>
[INFO] [stderr]     36:     0x73b2c2dd7718 - __libc_start_main
[INFO] [stderr]     37:     0x5eb50e34b875 - _start
[INFO] [stderr]     38:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "84fcda6510152ebac0a6a5e34407f89f3516ff1675ea21c5d3ebe3d7d840fdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84fcda6510152ebac0a6a5e34407f89f3516ff1675ea21c5d3ebe3d7d840fdc1", kill_on_drop: false }`
[INFO] [stdout] 84fcda6510152ebac0a6a5e34407f89f3516ff1675ea21c5d3ebe3d7d840fdc1
