[INFO] cloning repository https://github.com/polyphene/kythera [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/polyphene/kythera" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolyphene%2Fkythera", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolyphene%2Fkythera'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e95176a6d48b92c25a340f2ffce0d76e322a699b [INFO] checking polyphene/kythera against try#654bc80249a2b2ba8bd16392b5829d87ed96c92d for pr-136458 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolyphene%2Fkythera" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/polyphene/kythera on toolchain 654bc80249a2b2ba8bd16392b5829d87ed96c92d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+654bc80249a2b2ba8bd16392b5829d87ed96c92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/polyphene/kythera [INFO] finished tweaking git repo https://github.com/polyphene/kythera [INFO] tweaked toml for git repo https://github.com/polyphene/kythera written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/polyphene/kythera 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" "+654bc80249a2b2ba8bd16392b5829d87ed96c92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [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 merkletree v0.22.1 [INFO] [stderr] Downloaded fvm_ipld_encoding v0.3.3 [INFO] [stderr] Downloaded fvm_ipld_blockstore v0.1.2 [INFO] [stderr] Downloaded sha2-asm v0.6.2 [INFO] [stderr] Downloaded filecoin-proofs-api v14.0.0 [INFO] [stderr] Downloaded serde_ipld_dagcbor v0.2.2 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.89.2 [INFO] [stderr] Downloaded wasmtime-asm-macros v2.0.2 [INFO] [stderr] Downloaded fil_actor_paych_v10 v2.0.0 [INFO] [stderr] Downloaded cranelift-native v0.89.2 [INFO] [stderr] Downloaded forest_hash_utils v0.1.0 [INFO] [stderr] Downloaded fil_actor_power_v10 v2.0.0 [INFO] [stderr] Downloaded optional_struct_internal v0.3.1 [INFO] [stderr] Downloaded fil_actor_cron_v10 v2.0.0 [INFO] [stderr] Downloaded optional_struct_macro_impl v0.3.1 [INFO] [stderr] Downloaded optional_struct v0.3.1 [INFO] [stderr] Downloaded wasmtime-types v2.0.2 [INFO] [stderr] Downloaded fvm_sdk v2.2.0 [INFO] [stderr] Downloaded wat v1.0.66 [INFO] [stderr] Downloaded frc46_token v3.1.0 [INFO] [stderr] Downloaded fvm_ipld_bitfield v0.5.4 [INFO] [stderr] Downloaded fil_actor_miner_v10 v2.0.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.89.2 [INFO] [stderr] Downloaded storage-proofs-porep v14.0.0 [INFO] [stderr] Downloaded mio v0.8.7 [INFO] [stderr] Downloaded wasmparser v0.95.0 [INFO] [stderr] Downloaded wast v60.0.0 [INFO] [stderr] Downloaded bellperson v0.24.1 [INFO] [stderr] Downloaded wasmparser v0.107.0 [INFO] [stderr] Downloaded cranelift-wasm v0.89.2 [INFO] [stderr] Downloaded bls-signatures v0.13.0 [INFO] [stderr] Downloaded wasmtime v2.0.2 [INFO] [stderr] Downloaded wasmparser v0.103.0 [INFO] [stderr] Downloaded wasmtime-environ v2.0.2 [INFO] [stderr] Downloaded wasmtime-runtime v2.0.2 [INFO] [stderr] Downloaded minstant v0.1.2 [INFO] [stderr] Downloaded regalloc2 v0.4.2 [INFO] [stderr] Downloaded fvm v3.2.0 [INFO] [stderr] Downloaded wasmtime-cranelift v2.0.2 [INFO] [stderr] Downloaded filecoin-proofs v14.0.0 [INFO] [stderr] Downloaded positioned-io v0.3.1 [INFO] [stderr] Downloaded blstrs v0.6.1 [INFO] [stderr] Downloaded fil_actor_reward_v10 v2.0.0 [INFO] [stderr] Downloaded fvm_shared v2.4.0 [INFO] [stderr] Downloaded fvm-wasm-instrument v0.4.0 [INFO] [stderr] Downloaded cranelift-isle v0.89.2 [INFO] [stderr] Downloaded fil_pasta_curves v0.5.2 [INFO] [stderr] Downloaded wasm-encoder v0.20.0 [INFO] [stderr] Downloaded wasmprinter v0.2.59 [INFO] [stderr] Downloaded cranelift-entity v0.89.2 [INFO] [stderr] Downloaded ec-gpu-gen v0.5.2 [INFO] [stderr] Downloaded cranelift-bforest v0.89.2 [INFO] [stderr] Downloaded cranelift-frontend v0.89.2 [INFO] [stderr] Downloaded wasmtime-jit v2.0.2 [INFO] [stderr] Downloaded storage-proofs-update v14.0.0 [INFO] [stderr] Downloaded filecoin-hashers v9.0.0 [INFO] [stderr] Downloaded fil_actor_account_v10 v2.0.0 [INFO] [stderr] Downloaded fvm_ipld_amt v0.4.2 [INFO] [stderr] Downloaded libipld-core v0.13.1 [INFO] [stderr] Downloaded fvm_ipld_hamt v0.5.1 [INFO] [stderr] Downloaded cranelift-codegen v0.89.2 [INFO] [stderr] Downloaded fil_actor_market_v10 v2.0.0 [INFO] [stderr] Downloaded fil_actors_runtime_v10 v2.0.0 [INFO] [stderr] Downloaded fil_actors_runtime_v10 v1.0.0 [INFO] [stderr] Downloaded libipld-core v0.14.0 [INFO] [stderr] Downloaded sha2raw v9.0.0 [INFO] [stderr] Downloaded fr32 v7.0.0 [INFO] [stderr] Downloaded fvm_ipld_amt v0.5.1 [INFO] [stderr] Downloaded cs_serde_bytes v0.12.2 [INFO] [stderr] Downloaded fvm_ipld_hamt v0.6.1 [INFO] [stderr] Downloaded fvm_sdk v3.2.0 [INFO] [stderr] Downloaded storage-proofs-post v14.0.0 [INFO] [stderr] Downloaded fvm_actor_utils v3.0.0 [INFO] [stderr] Downloaded fvm_ipld_car v0.6.0 [INFO] [stderr] Downloaded frc42_hasher v1.5.0 [INFO] [stderr] Downloaded fil_actor_datacap_v10 v2.0.0 [INFO] [stderr] Downloaded fil_actor_ethaccount_v10 v2.0.0 [INFO] [stderr] Downloaded fil_actor_init_v10 v2.0.0 [INFO] [stderr] Downloaded fvm_ipld_encoding v0.2.3 [INFO] [stderr] Downloaded fil_actor_verifreg_v10 v2.0.0 [INFO] [stderr] Downloaded frc42_macros v1.2.0 [INFO] [stderr] Downloaded execute-command-macro-impl v0.1.9 [INFO] [stderr] Downloaded execute v0.2.12 [INFO] [stderr] Downloaded fil_actor_multisig_v10 v2.0.0 [INFO] [stderr] Downloaded fil_actor_system_v10 v2.0.0 [INFO] [stderr] Downloaded frc42_dispatch v3.2.0 [INFO] [stderr] Downloaded wasmtime-jit-debug v2.0.2 [INFO] [stderr] Downloaded yastl v0.1.2 [INFO] [stderr] Downloaded ec-gpu v0.2.0 [INFO] [stderr] Downloaded fvm_shared v3.2.0 [INFO] [stderr] Downloaded neptune v8.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+654bc80249a2b2ba8bd16392b5829d87ed96c92d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a41629173018e04ae645434bdee52e9a5be79079e1c76b26e645442f36bfd9c [INFO] running `Command { std: "docker" "start" "-a" "0a41629173018e04ae645434bdee52e9a5be79079e1c76b26e645442f36bfd9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a41629173018e04ae645434bdee52e9a5be79079e1c76b26e645442f36bfd9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a41629173018e04ae645434bdee52e9a5be79079e1c76b26e645442f36bfd9c", kill_on_drop: false }` [INFO] [stdout] 0a41629173018e04ae645434bdee52e9a5be79079e1c76b26e645442f36bfd9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+654bc80249a2b2ba8bd16392b5829d87ed96c92d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a629ebe19b46db47d22397191d28492ecff16f63e7011feddf888768e176292 [INFO] running `Command { std: "docker" "start" "-a" "8a629ebe19b46db47d22397191d28492ecff16f63e7011feddf888768e176292", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.59/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/build/log-b503869faf20eb2e/output` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `cc` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/654bc80249a2b2ba8bd16392b5829d87ed96c92d/bin/rustc --crate-name cc --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cc-1.0.79/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("jobserver", "parallel"))' -C metadata=df0556d6086a5b35 -C extra-filename=-79655d38c9cfd8cd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaTjg4OF/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `memchr` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "8a629ebe19b46db47d22397191d28492ecff16f63e7011feddf888768e176292", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a629ebe19b46db47d22397191d28492ecff16f63e7011feddf888768e176292", kill_on_drop: false }` [INFO] [stdout] 8a629ebe19b46db47d22397191d28492ecff16f63e7011feddf888768e176292