[INFO] cloning repository https://github.com/fakecoinbase/zcashslashzcash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fakecoinbase/zcashslashzcash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffakecoinbase%2Fzcashslashzcash", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffakecoinbase%2Fzcashslashzcash'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: fetch-pack: invalid index-pack output [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/fakecoinbase/zcashslashzcash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fakecoinbase/zcashslashzcash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffakecoinbase%2Fzcashslashzcash", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffakecoinbase%2Fzcashslashzcash'... [INFO] [stderr] fatal: sha1 file '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffakecoinbase%2Fzcashslashzcash/objects/pack/tmp_idx_QXwAAb' write error. Out of diskspace [INFO] [stderr] fatal: fetch-pack: invalid index-pack output [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/fakecoinbase/zcashslashzcash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fakecoinbase/zcashslashzcash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffakecoinbase%2Fzcashslashzcash", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffakecoinbase%2Fzcashslashzcash'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: fetch-pack: invalid index-pack output [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/fakecoinbase/zcashslashzcash [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fakecoinbase/zcashslashzcash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffakecoinbase%2Fzcashslashzcash", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffakecoinbase%2Fzcashslashzcash'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] de52eed97443a851b62ea333e9cade0476dafc19 [INFO] checking fakecoinbase/zcashslashzcash against try#5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db for pr-143717 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffakecoinbase%2Fzcashslashzcash" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/fakecoinbase/zcashslashzcash [INFO] finished tweaking git repo https://github.com/fakecoinbase/zcashslashzcash [INFO] tweaked toml for git repo https://github.com/fakecoinbase/zcashslashzcash written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fakecoinbase/zcashslashzcash on toolchain 5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/fakecoinbase/zcashslashzcash 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" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 730214f16a2e02886259e2e79dd6ad52e23ed39e1e0c7a2622546d9482699c80 [INFO] running `Command { std: "docker" "start" "-a" "730214f16a2e02886259e2e79dd6ad52e23ed39e1e0c7a2622546d9482699c80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "730214f16a2e02886259e2e79dd6ad52e23ed39e1e0c7a2622546d9482699c80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "730214f16a2e02886259e2e79dd6ad52e23ed39e1e0c7a2622546d9482699c80", kill_on_drop: false }` [INFO] [stdout] 730214f16a2e02886259e2e79dd6ad52e23ed39e1e0c7a2622546d9482699c80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bbd903c494523cbaaa4409c42c94584b2191ba358143dc24a9c5e5a48a3d1a16 [INFO] running `Command { std: "docker" "start" "-a" "bbd903c494523cbaaa4409c42c94584b2191ba358143dc24a9c5e5a48a3d1a16", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking constant_time_eq v0.1.4 [INFO] [stderr] Checking arrayref v0.3.5 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde_derive v1.0.113 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Checking crypto_api v0.2.2 [INFO] [stderr] Compiling serde v1.0.113 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking crypto_api_chachapoly v0.2.2 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking bigint v4.4.1 [INFO] [stderr] Checking blake2b_simd v0.5.8 [INFO] [stderr] Checking blake2s_simd v0.5.8 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking directories v1.0.2 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking crossbeam v0.7.2 [INFO] [stderr] Checking zcash_history v0.2.0 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking curve25519-dalek v2.1.0 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking fpe v0.2.0 [INFO] [stderr] Compiling ff_derive v0.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking ff v0.6.0 [INFO] [stderr] Checking group v0.6.0 [INFO] [stderr] Checking pairing v0.16.0 [INFO] [stderr] Checking zcash_primitives v0.2.0 [INFO] [stderr] Checking bellman v0.6.0 [INFO] [stderr] Checking zcash_proofs v0.2.0 [INFO] [stderr] Checking ed25519-zebra v2.0.0 [INFO] [stderr] Checking librustzcash v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> src/rust/src/rustzcash.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> src/rust/src/rustzcash.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rust/src/tests/key_components.rs:33:6 [INFO] [stdout] | [INFO] [stdout] 33 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rust/src/tests/notes.rs:22:6 [INFO] [stdout] | [INFO] [stdout] 22 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rust/src/tests/signatures.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/rust/src/tests/mod.rs:20:6 [INFO] [stdout] | [INFO] [stdout] 20 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/rust/src/rustzcash.rs:659:18 [INFO] [stdout] | [INFO] [stdout] 659 | unsafe { SAPLING_SPEND_VK.as_ref() }.unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/rust/src/rustzcash.rs:659:18 [INFO] [stdout] | [INFO] [stdout] 659 | unsafe { SAPLING_SPEND_VK.as_ref() }.unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/rust/src/rustzcash.rs:704:18 [INFO] [stdout] | [INFO] [stdout] 704 | unsafe { SAPLING_OUTPUT_VK.as_ref() }.unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `librustzcash` (lib); 2 warnings emitted [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/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/bin/rustc --crate-name rustzcash --edition=2018 src/rust/src/rustzcash.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type staticlib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=0d4799c63b8f9eed -C extra-filename=-78b5850a81dffda8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bellman=/opt/rustwide/target/debug/deps/libbellman-df8022ef68382432.rmeta --extern blake2b_simd=/opt/rustwide/target/debug/deps/libblake2b_simd-14a1d04f793344cd.rmeta --extern blake2s_simd=/opt/rustwide/target/debug/deps/libblake2s_simd-9786a829f94aa0e1.rmeta --extern ed25519_zebra=/opt/rustwide/target/debug/deps/libed25519_zebra-55507f71e76a41c1.rmeta --extern ff=/opt/rustwide/target/debug/deps/libff-e9b711f40262aed4.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-3dcad08886afe173.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-116c6d2424c5f1a0.rmeta --extern pairing=/opt/rustwide/target/debug/deps/libpairing-36ca479df149c056.rmeta --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-75e0dccc9174a0ef.rmeta --extern zcash_history=/opt/rustwide/target/debug/deps/libzcash_history-d56db5b66b959813.rmeta --extern zcash_primitives=/opt/rustwide/target/debug/deps/libzcash_primitives-6fb4b9e948a71b32.rmeta --extern zcash_proofs=/opt/rustwide/target/debug/deps/libzcash_proofs-50e9b6be34793ddc.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `librustzcash` (lib test); 7 warnings emitted [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/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/bin/rustc --crate-name rustzcash --edition=2018 src/rust/src/rustzcash.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=eb7a8c86476611e2 -C extra-filename=-45d598eeb97627ab --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bellman=/opt/rustwide/target/debug/deps/libbellman-df8022ef68382432.rmeta --extern blake2b_simd=/opt/rustwide/target/debug/deps/libblake2b_simd-14a1d04f793344cd.rmeta --extern blake2s_simd=/opt/rustwide/target/debug/deps/libblake2s_simd-9786a829f94aa0e1.rmeta --extern ed25519_zebra=/opt/rustwide/target/debug/deps/libed25519_zebra-55507f71e76a41c1.rmeta --extern ff=/opt/rustwide/target/debug/deps/libff-e9b711f40262aed4.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-3dcad08886afe173.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-116c6d2424c5f1a0.rmeta --extern pairing=/opt/rustwide/target/debug/deps/libpairing-36ca479df149c056.rmeta --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-75e0dccc9174a0ef.rmeta --extern zcash_history=/opt/rustwide/target/debug/deps/libzcash_history-d56db5b66b959813.rmeta --extern zcash_primitives=/opt/rustwide/target/debug/deps/libzcash_primitives-6fb4b9e948a71b32.rmeta --extern zcash_proofs=/opt/rustwide/target/debug/deps/libzcash_proofs-50e9b6be34793ddc.rmeta --cap-lints=forbid` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "bbd903c494523cbaaa4409c42c94584b2191ba358143dc24a9c5e5a48a3d1a16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbd903c494523cbaaa4409c42c94584b2191ba358143dc24a9c5e5a48a3d1a16", kill_on_drop: false }` [INFO] [stdout] bbd903c494523cbaaa4409c42c94584b2191ba358143dc24a9c5e5a48a3d1a16