[INFO] cloning repository https://github.com/dvc94ch/rust-ipld [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dvc94ch/rust-ipld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdvc94ch%2Frust-ipld", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdvc94ch%2Frust-ipld'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f4f86e208993afeec6f23c64a4eeeafd99102ea7 [INFO] checking dvc94ch/rust-ipld against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdvc94ch%2Frust-ipld" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dvc94ch/rust-ipld on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dvc94ch/rust-ipld [INFO] removed workspace from git repo https://github.com/dvc94ch/rust-ipld [INFO] removed path dependency libipld-cbor from git repo https://github.com/dvc94ch/rust-ipld [INFO] removed path dependency libipld-cbor-derive from git repo https://github.com/dvc94ch/rust-ipld [INFO] removed path dependency libipld-core from git repo https://github.com/dvc94ch/rust-ipld [INFO] removed path dependency libipld-json from git repo https://github.com/dvc94ch/rust-ipld [INFO] removed path dependency libipld-macro from git repo https://github.com/dvc94ch/rust-ipld [INFO] removed path dependency libipld-pb from git repo https://github.com/dvc94ch/rust-ipld [INFO] finished tweaking git repo https://github.com/dvc94ch/rust-ipld [INFO] tweaked toml for git repo https://github.com/dvc94ch/rust-ipld written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/dvc94ch/rust-ipld already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--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] error: the lock file /workspace/builds/worker-11/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 46cecdab81db0c8561c5b96417dd9553dfd222f4d3e29cd284f2fb7315ef8069 [INFO] running `Command { std: "docker" "start" "-a" "46cecdab81db0c8561c5b96417dd9553dfd222f4d3e29cd284f2fb7315ef8069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46cecdab81db0c8561c5b96417dd9553dfd222f4d3e29cd284f2fb7315ef8069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46cecdab81db0c8561c5b96417dd9553dfd222f4d3e29cd284f2fb7315ef8069", kill_on_drop: false }` [INFO] [stdout] 46cecdab81db0c8561c5b96417dd9553dfd222f4d3e29cd284f2fb7315ef8069 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc744821cf8bbc94e5453227c544fd053cb243e1beb71b967d83ef4f581e79b0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "cc744821cf8bbc94e5453227c544fd053cb243e1beb71b967d83ef4f581e79b0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking subtle v2.3.0 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking unsigned-varint v0.5.1 [INFO] [stderr] Checking base-x v0.2.8 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking permutohedron v0.2.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking cached v0.21.1 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling anyhow v1.0.35 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking futures-lite v1.11.2 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking tiny-keccak v2.0.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking strobe-rs v0.5.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking plotters v0.2.15 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking async-global-executor v1.4.3 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking rusty-fork v0.2.2 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v0.10.1 [INFO] [stderr] Checking proptest v0.8.7 [INFO] [stderr] Checking model v0.1.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.9 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling libipld-cbor-derive v0.7.0 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking async-std v1.8.0 [INFO] [stderr] Checking data-encoding-macro v0.1.10 [INFO] [stderr] Checking multibase v0.8.0 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling libipld-pb v0.7.0 [INFO] [stderr] Checking serde_json v1.0.60 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking tinytemplate v1.1.0 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Checking criterion v0.3.3 [INFO] [stderr] Compiling tiny-multihash-derive v0.5.0 [INFO] [stderr] Checking tiny-multihash v0.5.0 [INFO] [stderr] Checking tiny-cid v0.3.0 [INFO] [stderr] Checking libipld-core v0.7.0 [INFO] [stderr] Checking libipld-json v0.7.0 [INFO] [stderr] Checking libipld-macro v0.7.0 [INFO] [stderr] Checking libipld-cbor v0.7.0 [INFO] [stderr] Checking libipld v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `crate::multihash::MultihashDigest` [INFO] [stdout] --> src/block.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::multihash::MultihashDigest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^--------------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `MultihashCode` [INFO] [stdout] | no `MultihashDigest` in `multihash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::multihash::MultihashDigest` [INFO] [stdout] --> src/store.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::multihash::{MultihashDigest, U64}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `MultihashDigest` in `multihash` [INFO] [stdout] | help: a similar name exists in the module: `MultihashCode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libipld` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `crate::multihash::MultihashDigest` [INFO] [stdout] --> src/block.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::multihash::MultihashDigest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^--------------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `MultihashCode` [INFO] [stdout] | no `MultihashDigest` in `multihash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::multihash::MultihashDigest` [INFO] [stdout] --> src/store.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::multihash::{MultihashDigest, U64}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | no `MultihashDigest` in `multihash` [INFO] [stdout] | help: a similar name exists in the module: `MultihashCode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cc744821cf8bbc94e5453227c544fd053cb243e1beb71b967d83ef4f581e79b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc744821cf8bbc94e5453227c544fd053cb243e1beb71b967d83ef4f581e79b0", kill_on_drop: false }` [INFO] [stdout] cc744821cf8bbc94e5453227c544fd053cb243e1beb71b967d83ef4f581e79b0