[INFO] fetching crate kvs 0.0.2...
[INFO] testing kvs-0.0.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate kvs 0.0.2 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate kvs 0.0.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kvs 0.0.2
[INFO] finished tweaking crates.io crate kvs 0.0.2
[INFO] tweaked toml for crates.io crate kvs 0.0.2 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate crates.io crate kvs 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2d1b53a46792ed1a2f7267df239732a25f11c37c825a045dffb307e0e7de0a9
[INFO] running `Command { std: "docker" "start" "-a" "a2d1b53a46792ed1a2f7267df239732a25f11c37c825a045dffb307e0e7de0a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2d1b53a46792ed1a2f7267df239732a25f11c37c825a045dffb307e0e7de0a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2d1b53a46792ed1a2f7267df239732a25f11c37c825a045dffb307e0e7de0a9", kill_on_drop: false }`
[INFO] [stdout] a2d1b53a46792ed1a2f7267df239732a25f11c37c825a045dffb307e0e7de0a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97545fba67067131433eafd852a26ab5bdf09f693498c8a4a8cad188cff4999b
[INFO] running `Command { std: "docker" "start" "-a" "97545fba67067131433eafd852a26ab5bdf09f693498c8a4a8cad188cff4999b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling modular-bitfield-impl v0.11.2
[INFO] [stderr]    Compiling modular-bitfield v0.11.2
[INFO] [stderr]    Compiling kvs v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.48s
[INFO] running `Command { std: "docker" "inspect" "97545fba67067131433eafd852a26ab5bdf09f693498c8a4a8cad188cff4999b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97545fba67067131433eafd852a26ab5bdf09f693498c8a4a8cad188cff4999b", kill_on_drop: false }`
[INFO] [stdout] 97545fba67067131433eafd852a26ab5bdf09f693498c8a4a8cad188cff4999b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31cdb01044b2ddf4e14e6258af04f52d863fbc1fa928376d25824b87694c56f4
[INFO] running `Command { std: "docker" "start" "-a" "31cdb01044b2ddf4e14e6258af04f52d863fbc1fa928376d25824b87694c56f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvs v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.05s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/kvs-9e10eb2ae9cd30f8)
[INFO] [stderr]   Executable unittests src/bin/dump.rs (/opt/rustwide/target/debug/deps/dump-85e98b4631676ca0)
[INFO] [stderr]   Executable unittests src/bin/trace.rs (/opt/rustwide/target/debug/deps/trace-06f88d38a6e976cf)
[INFO] [stderr]   Executable tests/store_test.rs (/opt/rustwide/target/debug/deps/store_test-75f64a30c886076d)
[INFO] running `Command { std: "docker" "inspect" "31cdb01044b2ddf4e14e6258af04f52d863fbc1fa928376d25824b87694c56f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31cdb01044b2ddf4e14e6258af04f52d863fbc1fa928376d25824b87694c56f4", kill_on_drop: false }`
[INFO] [stdout] 31cdb01044b2ddf4e14e6258af04f52d863fbc1fa928376d25824b87694c56f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5aa2cf83069fdbcbedeebce2cd3d3656d51294ba81dc2acdff8a84de5731c632
[INFO] running `Command { std: "docker" "start" "-a" "5aa2cf83069fdbcbedeebce2cd3d3656d51294ba81dc2acdff8a84de5731c632", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kvs-9e10eb2ae9cd30f8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/dump.rs (/opt/rustwide/target/debug/deps/dump-85e98b4631676ca0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/trace.rs (/opt/rustwide/target/debug/deps/trace-06f88d38a6e976cf)
[INFO] [stderr]      Running tests/store_test.rs (/opt/rustwide/target/debug/deps/store_test-75f64a30c886076d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test test_alloc ... ok
[INFO] [stdout] test test_alloc_fill ... ok
[INFO] [stdout] test test_create_invalid_store ... ok
[INFO] [stdout] test test_compatibility ... ok
[INFO] [stdout] test test_append ... ok
[INFO] [stdout] test test_hash_collision_broken_chain ... ok
[INFO] [stdout] test test_create_store ... ok
[INFO] [stdout] test test_erase ... ok
[INFO] [stdout] test test_collisions ... ok
[INFO] [stdout] test test_hash_collision ... ok
[INFO] [stdout] test test_hash_collisions ... ok
[INFO] [stdout] test test_patch_no_space ... ok
[INFO] [stdout] test test_patch ... ok
[INFO] [stdout] test test_patch_with_hole ... ok
[INFO] [stdout] test test_load ... ok
[INFO] [stdout] test test_reopen ... ok
[INFO] [stdout] test test_remove ... ok
[INFO] [stdout] test test_insert ... ok
[INFO] [stdout] test test_patch_resize ... ok
[INFO] [stdout] test test_list_keys ... ok
[INFO] [stdout] test test_load_rewrited ... ok
[INFO] [stdout] test test_reopen_store_with_invalid_buckets ... ok
[INFO] [stdout] test test_reopen_store_with_invalid_magic ... ok
[INFO] [stdout] test test_reset ... ok
[INFO] [stdout] test test_reopen_store ... ok
[INFO] [stdout] test test_reopen_store_with_invalid_nonce ... ok
[INFO] [stdout] test test_rewrite ... ok
[INFO] [stderr]    Doc-tests kvs
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5aa2cf83069fdbcbedeebce2cd3d3656d51294ba81dc2acdff8a84de5731c632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aa2cf83069fdbcbedeebce2cd3d3656d51294ba81dc2acdff8a84de5731c632", kill_on_drop: false }`
[INFO] [stdout] 5aa2cf83069fdbcbedeebce2cd3d3656d51294ba81dc2acdff8a84de5731c632