[INFO] fetching crate fvm_ipld_blockstore 0.3.1...
[INFO] checking fvm_ipld_blockstore-0.3.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate fvm_ipld_blockstore 0.3.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate fvm_ipld_blockstore 0.3.1
[INFO] finished tweaking crates.io crate fvm_ipld_blockstore 0.3.1
[INFO] tweaked toml for crates.io crate fvm_ipld_blockstore 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fvm_ipld_blockstore 0.3.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82d68b7c5280d04b9bf2394d7a98e2c740cb66f24ed7265e226063ddb133e8ff
[INFO] running `Command { std: "docker" "start" "-a" "82d68b7c5280d04b9bf2394d7a98e2c740cb66f24ed7265e226063ddb133e8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82d68b7c5280d04b9bf2394d7a98e2c740cb66f24ed7265e226063ddb133e8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d68b7c5280d04b9bf2394d7a98e2c740cb66f24ed7265e226063ddb133e8ff", kill_on_drop: false }`
[INFO] [stdout] 82d68b7c5280d04b9bf2394d7a98e2c740cb66f24ed7265e226063ddb133e8ff
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 997b1aee8e054db7c06951ccfe1b933ed50067d7d008e51541d12934e93d3691
[INFO] running `Command { std: "docker" "start" "-a" "997b1aee8e054db7c06951ccfe1b933ed50067d7d008e51541d12934e93d3691", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.16
[INFO] [stderr]    Compiling multihash-derive-impl v0.1.2
[INFO] [stderr]     Checking data-encoding-macro v0.1.18
[INFO] [stderr]     Checking multibase v0.9.1
[INFO] [stderr]     Checking cid v0.11.1
[INFO] [stderr]     Checking multihash-derive v0.9.1
[INFO] [stderr]     Checking multihash-codetable v0.1.4
[INFO] [stderr]     Checking fvm_ipld_blockstore v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no variant or associated item named `Blake2b256` found for enum `multihash_codetable::Code` in the current scope
[INFO] [stdout]    --> src/tracking.rs:124:39
[INFO] [stdout]     |
[INFO] [stdout] 124 |         tr_store.get(&block.cid(Code::Blake2b256)).unwrap();
[INFO] [stdout]     |                                       ^^^^^^^^^^ variant or associated item not found in `multihash_codetable::Code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `Blake2b256` found for enum `multihash_codetable::Code` in the current scope
[INFO] [stdout]    --> src/tracking.rs:133:42
[INFO] [stdout]     |
[INFO] [stdout] 133 |         let put_cid = tr_store.put(Code::Blake2b256, &block).unwrap();
[INFO] [stdout]     |                                          ^^^^^^^^^^ variant or associated item not found in `multihash_codetable::Code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fvm_ipld_blockstore` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "997b1aee8e054db7c06951ccfe1b933ed50067d7d008e51541d12934e93d3691", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "997b1aee8e054db7c06951ccfe1b933ed50067d7d008e51541d12934e93d3691", kill_on_drop: false }`
[INFO] [stdout] 997b1aee8e054db7c06951ccfe1b933ed50067d7d008e51541d12934e93d3691