[INFO] fetching crate hermitdb 0.1.0...
[INFO] checking hermitdb-0.1.0 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate hermitdb 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate hermitdb 0.1.0 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hermitdb 0.1.0
[INFO] finished tweaking crates.io crate hermitdb 0.1.0
[INFO] tweaked toml for crates.io crate hermitdb 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 106 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.4.12 (latest: v0.7.4)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding cargo_metadata v0.14.2 (latest: v0.18.1)
[INFO] [stderr]       Adding cfg-if v0.1.10 (latest: v1.0.0)
[INFO] [stderr]       Adding crossbeam-epoch v0.6.1 (latest: v0.9.18)
[INFO] [stderr]       Adding crossbeam-epoch v0.7.2 (latest: v0.9.18)
[INFO] [stderr]       Adding crossbeam-utils v0.6.6 (latest: v0.8.19)
[INFO] [stderr]       Adding env_logger v0.5.13 (latest: v0.11.3)
[INFO] [stderr]       Adding git2 v0.7.5 (latest: v0.18.3)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.3.9)
[INFO] [stderr]       Adding historian v3.0.11 (latest: v4.0.4)
[INFO] [stderr]       Adding humantime v1.3.0 (latest: v2.1.0)
[INFO] [stderr]       Adding idna v0.1.5 (latest: v0.5.0)
[INFO] [stderr]       Adding libgit2-sys v0.7.11 (latest: v0.16.2+1.7.2)
[INFO] [stderr]       Adding libssh2-sys v0.2.23 (latest: v0.3.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding memoffset v0.2.1 (latest: v0.9.1)
[INFO] [stderr]       Adding memoffset v0.5.6 (latest: v0.9.1)
[INFO] [stderr]       Adding pagecache v0.6.0 (latest: v0.19.4)
[INFO] [stderr]       Adding pagetable v0.0.3 (latest: v0.4.5)
[INFO] [stderr]       Adding percent-encoding v1.0.1 (latest: v2.3.1)
[INFO] [stderr]       Adding pulldown-cmark v0.9.6 (latest: v0.10.3)
[INFO] [stderr]       Adding quick-error v1.2.3 (latest: v2.0.1)
[INFO] [stderr]       Adding quickcheck v0.6.2 (latest: v1.0.3)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_core v0.3.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (latest: v0.6.4)
[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding ring v0.13.5 (latest: v0.17.8)
[INFO] [stderr]       Adding scopeguard v0.3.3 (latest: v1.2.0)
[INFO] [stderr]       Adding sled v0.15.21 (latest: v0.34.7)
[INFO] [stderr]       Adding sled_sync v0.2.2 (latest: v0.3.0)
[INFO] [stderr]       Adding time v0.1.45 (latest: v0.3.36)
[INFO] [stderr]       Adding untrusted v0.6.2 (latest: v0.9.0)
[INFO] [stderr]       Adding url v1.7.2 (latest: v2.5.0)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pagetable v0.0.3
[INFO] [stderr]   Downloaded env_logger v0.5.13
[INFO] [stderr]   Downloaded quickcheck v0.6.2
[INFO] [stderr]   Downloaded git2 v0.7.5
[INFO] [stderr]   Downloaded libgit2-sys v0.7.11
[INFO] [stderr]   Downloaded sled v0.15.21
[INFO] [stderr]   Downloaded pagecache v0.6.0
[INFO] [stderr]   Downloaded historian v3.0.11
[INFO] [stderr]   Downloaded sled_sync v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18f7ea5d8a3d9baa65e3794b8678872a5e68b3fc06ab27570eeefed0ca4b5ac0
[INFO] running `Command { std: "docker" "start" "-a" "18f7ea5d8a3d9baa65e3794b8678872a5e68b3fc06ab27570eeefed0ca4b5ac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18f7ea5d8a3d9baa65e3794b8678872a5e68b3fc06ab27570eeefed0ca4b5ac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18f7ea5d8a3d9baa65e3794b8678872a5e68b3fc06ab27570eeefed0ca4b5ac0", kill_on_drop: false }`
[INFO] [stdout] 18f7ea5d8a3d9baa65e3794b8678872a5e68b3fc06ab27570eeefed0ca4b5ac0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e17b715b9fa3bdc143e51c0ebd407a79fd9ad72b82af2d5154f791f7ad023a91
[INFO] running `Command { std: "docker" "start" "-a" "e17b715b9fa3bdc143e51c0ebd407a79fd9ad72b82af2d5154f791f7ad023a91", kill_on_drop: false }`
[INFO] [stderr]    Compiling libz-sys v1.1.16
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling serde v1.0.200
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling curl-sys v0.4.72+curl-8.6.0
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking memoffset v0.2.1
[INFO] [stderr]     Checking scopeguard v0.3.3
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_json v1.0.116
[INFO] [stderr]     Checking cargo-platform v0.1.8
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]     Checking quickcheck v0.6.2
[INFO] [stderr]     Checking cargo_metadata v0.14.2
[INFO] [stderr]     Checking pagetable v0.0.3
[INFO] [stderr]     Checking sled_sync v0.2.2
[INFO] [stderr]     Checking historian v3.0.11
[INFO] [stderr]     Checking pagecache v0.6.0
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]     Checking skeptic v0.13.7
[INFO] [stderr]     Checking sled v0.15.21
[INFO] [stderr]    Compiling hermitdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking git2 v0.7.5
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `gitdb`
[INFO] [stdout]  --> benches/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate gitdb;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hermitdb` (bench "lib") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `hermitdb::data`
[INFO] [stdout]  --> tests/db.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | use hermitdb::data::{Prim, Op, Kind, Actor};
[INFO] [stdout]   |               ^^^^ could not find `data` in `hermitdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `hermitdb::memory_log`, `hermitdb::map`, `hermitdb::db`, `hermitdb::DB`
[INFO] [stdout]  --> tests/db.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 | use hermitdb::{memory_log, map, sled, db, DB};
[INFO] [stdout]   |                ^^^^^^^^^^  ^^^        ^^  ^^ no `DB` in the root
[INFO] [stdout]   |                |           |          |
[INFO] [stdout]   |                |           |          no `db` in the root
[INFO] [stdout]   |                |           no `map` in the root
[INFO] [stdout]   |                no `memory_log` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hermitdb::crdts`
[INFO] [stdout]   --> tests/log_replication.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use hermitdb::crdts::{map, orswot, Map, Orswot, CmRDT};
[INFO] [stdout]    |               ^^^^^ could not find `crdts` in `hermitdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `hermitdb::LogReplicable`, `hermitdb::TaggedOp`
[INFO] [stdout]   --> tests/log_replication.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 | use hermitdb::{LogReplicable, TaggedOp};
[INFO] [stdout]    |                ^^^^^^^^^^^^^  ^^^^^^^^ no `TaggedOp` in the root
[INFO] [stdout]    |                |
[INFO] [stdout]    |                no `LogReplicable` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hermitdb::memory_log`
[INFO] [stdout]   --> tests/log_replication.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hermitdb::memory_log;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `memory_log` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hermitdb::git_log`
[INFO] [stdout]   --> tests/log_replication.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use hermitdb::git_log;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no `git_log` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hermitdb` (test "db") due to 3 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: could not find `crdts` in `hermitdb`
[INFO] [stdout]   --> tests/log_replication.rs:54:46
[INFO] [stdout]    |
[INFO] [stdout] 54 |                         .unwrap_or(hermitdb::crdts::VClock::new());
[INFO] [stdout]    |                                              ^^^^^ could not find `crdts` in `hermitdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `crdts` in `hermitdb`
[INFO] [stdout]    --> tests/log_replication.rs:270:24
[INFO] [stdout]     |
[INFO] [stdout] 270 |         dot: hermitdb::crdts::Dot { actor: 51, counter: 5 },
[INFO] [stdout]     |                        ^^^^^ could not find `crdts` in `hermitdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `crdts` in `hermitdb`
[INFO] [stdout]    --> tests/log_replication.rs:273:32
[INFO] [stdout]     |
[INFO] [stdout] 273 |             context: hermitdb::crdts::VClock::new(),
[INFO] [stdout]     |                                ^^^^^ could not find `crdts` in `hermitdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> tests/log_replication.rs:254:88
[INFO] [stdout]     |
[INFO] [stdout] 254 |         let log = git_log::Log::no_auth(ops.0, log_git, "log".into(), log_path_string);;
[INFO] [stdout]     |                                                                                        ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/log_replication.rs:68:29
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn shrink(&self) -> Box<Iterator<Item = Self>> {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn shrink(&self) -> Box<dyn Iterator<Item = Self>> {
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hermitdb` (test "log_replication") due to 8 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e17b715b9fa3bdc143e51c0ebd407a79fd9ad72b82af2d5154f791f7ad023a91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e17b715b9fa3bdc143e51c0ebd407a79fd9ad72b82af2d5154f791f7ad023a91", kill_on_drop: false }`
[INFO] [stdout] e17b715b9fa3bdc143e51c0ebd407a79fd9ad72b82af2d5154f791f7ad023a91
[INFO] checking hermitdb-0.1.0 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate hermitdb 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate hermitdb 0.1.0 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hermitdb 0.1.0
[INFO] finished tweaking crates.io crate hermitdb 0.1.0
[INFO] tweaked toml for crates.io crate hermitdb 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 106 packages to latest compatible versions
[INFO] [stderr]       Adding arrayvec v0.4.12 (latest: v0.7.4)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding cargo_metadata v0.14.2 (latest: v0.18.1)
[INFO] [stderr]       Adding cfg-if v0.1.10 (latest: v1.0.0)
[INFO] [stderr]       Adding crossbeam-epoch v0.6.1 (latest: v0.9.18)
[INFO] [stderr]       Adding crossbeam-epoch v0.7.2 (latest: v0.9.18)
[INFO] [stderr]       Adding crossbeam-utils v0.6.6 (latest: v0.8.19)
[INFO] [stderr]       Adding env_logger v0.5.13 (latest: v0.11.3)
[INFO] [stderr]       Adding git2 v0.7.5 (latest: v0.18.3)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.3.9)
[INFO] [stderr]       Adding historian v3.0.11 (latest: v4.0.4)
[INFO] [stderr]       Adding humantime v1.3.0 (latest: v2.1.0)
[INFO] [stderr]       Adding idna v0.1.5 (latest: v0.5.0)
[INFO] [stderr]       Adding libgit2-sys v0.7.11 (latest: v0.16.2+1.7.2)
[INFO] [stderr]       Adding libssh2-sys v0.2.23 (latest: v0.3.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding memoffset v0.2.1 (latest: v0.9.1)
[INFO] [stderr]       Adding memoffset v0.5.6 (latest: v0.9.1)
[INFO] [stderr]       Adding pagecache v0.6.0 (latest: v0.19.4)
[INFO] [stderr]       Adding pagetable v0.0.3 (latest: v0.4.5)
[INFO] [stderr]       Adding percent-encoding v1.0.1 (latest: v2.3.1)
[INFO] [stderr]       Adding pulldown-cmark v0.9.6 (latest: v0.10.3)
[INFO] [stderr]       Adding quick-error v1.2.3 (latest: v2.0.1)
[INFO] [stderr]       Adding quickcheck v0.6.2 (latest: v1.0.3)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_core v0.3.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (latest: v0.6.4)
[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding ring v0.13.5 (latest: v0.17.8)
[INFO] [stderr]       Adding scopeguard v0.3.3 (latest: v1.2.0)
[INFO] [stderr]       Adding sled v0.15.21 (latest: v0.34.7)
[INFO] [stderr]       Adding sled_sync v0.2.2 (latest: v0.3.0)
[INFO] [stderr]       Adding time v0.1.45 (latest: v0.3.36)
[INFO] [stderr]       Adding untrusted v0.6.2 (latest: v0.9.0)
[INFO] [stderr]       Adding url v1.7.2 (latest: v2.5.0)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d680c3c6546b44034e63d6e254ef48d699ded82f9e29382d50d75178b741a91
[INFO] running `Command { std: "docker" "start" "-a" "7d680c3c6546b44034e63d6e254ef48d699ded82f9e29382d50d75178b741a91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d680c3c6546b44034e63d6e254ef48d699ded82f9e29382d50d75178b741a91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d680c3c6546b44034e63d6e254ef48d699ded82f9e29382d50d75178b741a91", kill_on_drop: false }`
[INFO] [stdout] 7d680c3c6546b44034e63d6e254ef48d699ded82f9e29382d50d75178b741a91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cef937f995c0ab2babf0ed86da368513fc32f057862d4e04b1f38c05c2966f10
[INFO] running `Command { std: "docker" "start" "-a" "cef937f995c0ab2babf0ed86da368513fc32f057862d4e04b1f38c05c2966f10", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]    Compiling libz-sys v1.1.16
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling curl-sys v0.4.72+curl-8.6.0
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling serde v1.0.200
[INFO] [stderr]     Checking memoffset v0.2.1
[INFO] [stderr]     Checking scopeguard v0.3.3
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_json v1.0.116
[INFO] [stderr]     Checking cargo-platform v0.1.8
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]     Checking cargo_metadata v0.14.2
[INFO] [stderr]     Checking quickcheck v0.6.2
[INFO] [stderr]     Checking pagetable v0.0.3
[INFO] [stderr]     Checking sled_sync v0.2.2
[INFO] [stderr]     Checking historian v3.0.11
[INFO] [stderr]     Checking pagecache v0.6.0
[INFO] [stderr]     Checking skeptic v0.13.7
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]     Checking sled v0.15.21
[INFO] [stderr]    Compiling hermitdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking git2 v0.7.5
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `gitdb`
[INFO] [stdout]  --> benches/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate gitdb;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hermitdb` (bench "lib") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `hermitdb::data`
[INFO] [stdout]  --> tests/db.rs:7:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | use hermitdb::data::{Prim, Op, Kind, Actor};
[INFO] [stdout]   |               ^^^^ could not find `data` in `hermitdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `hermitdb::memory_log`, `hermitdb::map`, `hermitdb::db`, `hermitdb::DB`
[INFO] [stdout]  --> tests/db.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 | use hermitdb::{memory_log, map, sled, db, DB};
[INFO] [stdout]   |                ^^^^^^^^^^  ^^^        ^^  ^^ no `DB` in the root
[INFO] [stdout]   |                |           |          |
[INFO] [stdout]   |                |           |          no `db` in the root
[INFO] [stdout]   |                |           no `map` in the root
[INFO] [stdout]   |                no `memory_log` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hermitdb::crdts`
[INFO] [stdout]   --> tests/log_replication.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use hermitdb::crdts::{map, orswot, Map, Orswot, CmRDT};
[INFO] [stdout]    |               ^^^^^ could not find `crdts` in `hermitdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `hermitdb::LogReplicable`, `hermitdb::TaggedOp`
[INFO] [stdout]   --> tests/log_replication.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 | use hermitdb::{LogReplicable, TaggedOp};
[INFO] [stdout]    |                ^^^^^^^^^^^^^  ^^^^^^^^ no `TaggedOp` in the root
[INFO] [stdout]    |                |
[INFO] [stdout]    |                no `LogReplicable` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hermitdb::memory_log`
[INFO] [stdout]   --> tests/log_replication.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use hermitdb::memory_log;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ no `memory_log` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hermitdb::git_log`
[INFO] [stdout]   --> tests/log_replication.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use hermitdb::git_log;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no `git_log` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `crdts` in `hermitdb`
[INFO] [stdout]   --> tests/log_replication.rs:54:46
[INFO] [stdout]    |
[INFO] [stdout] 54 |                         .unwrap_or(hermitdb::crdts::VClock::new());
[INFO] [stdout]    |                                              ^^^^^ could not find `crdts` in `hermitdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `crdts` in `hermitdb`
[INFO] [stdout]    --> tests/log_replication.rs:270:24
[INFO] [stdout]     |
[INFO] [stdout] 270 |         dot: hermitdb::crdts::Dot { actor: 51, counter: 5 },
[INFO] [stdout]     |                        ^^^^^ could not find `crdts` in `hermitdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `crdts` in `hermitdb`
[INFO] [stdout]    --> tests/log_replication.rs:273:32
[INFO] [stdout]     |
[INFO] [stdout] 273 |             context: hermitdb::crdts::VClock::new(),
[INFO] [stdout]     |                                ^^^^^ could not find `crdts` in `hermitdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> tests/log_replication.rs:254:88
[INFO] [stdout]     |
[INFO] [stdout] 254 |         let log = git_log::Log::no_auth(ops.0, log_git, "log".into(), log_path_string);;
[INFO] [stdout]     |                                                                                        ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/log_replication.rs:68:29
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn shrink(&self) -> Box<Iterator<Item = Self>> {
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn shrink(&self) -> Box<dyn Iterator<Item = Self>> {
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hermitdb` (test "log_replication") due to 8 previous errors; 2 warnings emitted
[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 `hermitdb` (test "db") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "cef937f995c0ab2babf0ed86da368513fc32f057862d4e04b1f38c05c2966f10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cef937f995c0ab2babf0ed86da368513fc32f057862d4e04b1f38c05c2966f10", kill_on_drop: false }`
[INFO] [stdout] cef937f995c0ab2babf0ed86da368513fc32f057862d4e04b1f38c05c2966f10
