[INFO] cloning repository https://github.com/ProofOfWorkCompany/powco-client-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ProofOfWorkCompany/powco-client-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProofOfWorkCompany%2Fpowco-client-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProofOfWorkCompany%2Fpowco-client-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 325c1b1fc5e214b71b342b5854cfba391a8b8a5f [INFO] checking ProofOfWorkCompany/powco-client-rust against try#ed606620234c6b50f2414162c4bbabd5f4a925f3 for pr-147995 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProofOfWorkCompany%2Fpowco-client-rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ProofOfWorkCompany/powco-client-rust [INFO] finished tweaking git repo https://github.com/ProofOfWorkCompany/powco-client-rust [INFO] tweaked toml for git repo https://github.com/ProofOfWorkCompany/powco-client-rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ProofOfWorkCompany/powco-client-rust on toolchain ed606620234c6b50f2414162c4bbabd5f4a925f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ProofOfWorkCompany/powco-client-rust 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" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [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 rust-base58 v0.0.4 [INFO] [stderr] Downloaded snowflake v1.3.0 [INFO] [stderr] Downloaded secp256k1 v0.21.2 [INFO] [stderr] Downloaded bech32 v0.8.1 [INFO] [stderr] Downloaded bitcoin_hashes v0.10.0 [INFO] [stderr] Downloaded murmur3 v0.4.1 [INFO] [stderr] Downloaded dns-lookup v0.9.1 [INFO] [stderr] Downloaded sv v0.2.2 [INFO] [stderr] Downloaded generic-array v0.9.1 [INFO] [stderr] Downloaded secp256k1 v0.12.0 [INFO] [stderr] Downloaded bitcoin v0.27.1 [INFO] [stderr] Downloaded secp256k1-sys v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a88326c2c90e0ab30a681965de66060698afca00ecb96cd8cfce4099442c6913 [INFO] running `Command { std: "docker" "start" "-a" "a88326c2c90e0ab30a681965de66060698afca00ecb96cd8cfce4099442c6913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a88326c2c90e0ab30a681965de66060698afca00ecb96cd8cfce4099442c6913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a88326c2c90e0ab30a681965de66060698afca00ecb96cd8cfce4099442c6913", kill_on_drop: false }` [INFO] [stdout] a88326c2c90e0ab30a681965de66060698afca00ecb96cd8cfce4099442c6913 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e801d1fe3b3bab777c87dc89a576af5280da2004dad30f6dd7290f746859efc [INFO] running `Command { std: "docker" "start" "-a" "1e801d1fe3b3bab777c87dc89a576af5280da2004dad30f6dd7290f746859efc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Compiling secp256k1-sys v0.4.2 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking tracing v0.1.30 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking generic-array v0.9.1 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling secp256k1 v0.12.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking bitcoin_hashes v0.10.0 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking murmur3 v0.4.1 [INFO] [stderr] Checking dns-lookup v0.9.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking ripemd160 v0.7.0 [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: &mut D) -> Result, 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] note: ...that is required by this bound [INFO] [stdout] --> /rustc/ed606620234c6b50f2414162c4bbabd5f4a925f3/library/alloc/src/borrow.rs:181:30 [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] Checking rust-base58 v0.0.4 [INFO] [stderr] Checking secp256k1 v0.20.3 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Checking bech32 v0.8.1 [INFO] [stderr] Checking tokio v1.16.1 [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] running `Command { std: "docker" "inspect" "1e801d1fe3b3bab777c87dc89a576af5280da2004dad30f6dd7290f746859efc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e801d1fe3b3bab777c87dc89a576af5280da2004dad30f6dd7290f746859efc", kill_on_drop: false }` [INFO] [stdout] 1e801d1fe3b3bab777c87dc89a576af5280da2004dad30f6dd7290f746859efc