[INFO] fetching crate emojihash-rs 0.2.1...
[INFO] testing emojihash-rs-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate emojihash-rs 0.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate emojihash-rs 0.2.1 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 emojihash-rs 0.2.1
[INFO] finished tweaking crates.io crate emojihash-rs 0.2.1
[INFO] tweaked toml for crates.io crate emojihash-rs 0.2.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate emojihash-rs 0.2.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] cc7bac879c409a318f9fb1e304e0807b8dcc0b5b993cf186d99a9ee07c6f4081
[INFO] running `Command { std: "docker" "start" "-a" "cc7bac879c409a318f9fb1e304e0807b8dcc0b5b993cf186d99a9ee07c6f4081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc7bac879c409a318f9fb1e304e0807b8dcc0b5b993cf186d99a9ee07c6f4081", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7bac879c409a318f9fb1e304e0807b8dcc0b5b993cf186d99a9ee07c6f4081", kill_on_drop: false }`
[INFO] [stdout] cc7bac879c409a318f9fb1e304e0807b8dcc0b5b993cf186d99a9ee07c6f4081
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f816595d8f2feb1fb5550386817ddcceeeeaaf0e3f29879129a8012d6d4fe09
[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" "9f816595d8f2feb1fb5550386817ddcceeeeaaf0e3f29879129a8012d6d4fe09", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling emojihash-rs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "9f816595d8f2feb1fb5550386817ddcceeeeaaf0e3f29879129a8012d6d4fe09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f816595d8f2feb1fb5550386817ddcceeeeaaf0e3f29879129a8012d6d4fe09", kill_on_drop: false }`
[INFO] [stdout] 9f816595d8f2feb1fb5550386817ddcceeeeaaf0e3f29879129a8012d6d4fe09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d62b4f5d980ba7195adca350921e72457805f768deff6ca1a3401e87741c2501
[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" "d62b4f5d980ba7195adca350921e72457805f768deff6ca1a3401e87741c2501", kill_on_drop: false }`
[INFO] [stderr]    Compiling emojihash-rs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/emojihash-aabf594e1e3e0132)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/emojihash_rs-2a45feed09541d22)
[INFO] running `Command { std: "docker" "inspect" "d62b4f5d980ba7195adca350921e72457805f768deff6ca1a3401e87741c2501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d62b4f5d980ba7195adca350921e72457805f768deff6ca1a3401e87741c2501", kill_on_drop: false }`
[INFO] [stdout] d62b4f5d980ba7195adca350921e72457805f768deff6ca1a3401e87741c2501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 7cc12f8339128f315b30667fa1fa0d3dedd2b33fd2cc64397c3fe757048dd0f0
[INFO] running `Command { std: "docker" "start" "-a" "7cc12f8339128f315b30667fa1fa0d3dedd2b33fd2cc64397c3fe757048dd0f0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emojihash-aabf594e1e3e0132)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test consts::emoji::tests::ensure_uniqueness ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/emojihash_rs-2a45feed09541d22)
[INFO] [stdout] test tests::test_hash ... ok
[INFO] [stderr]    Doc-tests emojihash
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - hash (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7cc12f8339128f315b30667fa1fa0d3dedd2b33fd2cc64397c3fe757048dd0f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc12f8339128f315b30667fa1fa0d3dedd2b33fd2cc64397c3fe757048dd0f0", kill_on_drop: false }`
[INFO] [stdout] 7cc12f8339128f315b30667fa1fa0d3dedd2b33fd2cc64397c3fe757048dd0f0