[INFO] fetching crate zbase32 0.1.2...
[INFO] testing zbase32-0.1.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate zbase32 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate zbase32 0.1.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zbase32 0.1.2
[INFO] finished tweaking crates.io crate zbase32 0.1.2
[INFO] tweaked toml for crates.io crate zbase32 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a89be7d4daea19f2d15a6a567e06020a63e2525232912296d81087490420c501
[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" "a89be7d4daea19f2d15a6a567e06020a63e2525232912296d81087490420c501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a89be7d4daea19f2d15a6a567e06020a63e2525232912296d81087490420c501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89be7d4daea19f2d15a6a567e06020a63e2525232912296d81087490420c501", kill_on_drop: false }`
[INFO] [stdout] a89be7d4daea19f2d15a6a567e06020a63e2525232912296d81087490420c501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", 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] d8f2074b2943d91acc4f87b220fe9622e47b703760d5413b305291036a628f13
[INFO] running `Command { std: "docker" "start" "-a" "d8f2074b2943d91acc4f87b220fe9622e47b703760d5413b305291036a628f13", kill_on_drop: false }`
[INFO] [stderr]    Compiling zbase32 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "d8f2074b2943d91acc4f87b220fe9622e47b703760d5413b305291036a628f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8f2074b2943d91acc4f87b220fe9622e47b703760d5413b305291036a628f13", kill_on_drop: false }`
[INFO] [stdout] d8f2074b2943d91acc4f87b220fe9622e47b703760d5413b305291036a628f13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1a0c23ac72a6bf86a6d75aec18d5940de2f3225f1a5cb0aa50bcaf4fd6fd353
[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" "b1a0c23ac72a6bf86a6d75aec18d5940de2f3225f1a5cb0aa50bcaf4fd6fd353", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpython v0.2.1
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling python3-sys v0.2.1
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.7.2
[INFO] [stderr]    Compiling zbase32 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.17s
[INFO] running `Command { std: "docker" "inspect" "b1a0c23ac72a6bf86a6d75aec18d5940de2f3225f1a5cb0aa50bcaf4fd6fd353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a0c23ac72a6bf86a6d75aec18d5940de2f3225f1a5cb0aa50bcaf4fd6fd353", kill_on_drop: false }`
[INFO] [stdout] b1a0c23ac72a6bf86a6d75aec18d5940de2f3225f1a5cb0aa50bcaf4fd6fd353
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ca16bb5a0966135ec6b6e48f860cd54489c56e97024ee834f9fadf236a64b83
[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" "9ca16bb5a0966135ec6b6e48f860cd54489c56e97024ee834f9fadf236a64b83", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zbase32-4893c3e40cdb52e7)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_decode ... ok
[INFO] [stdout] test tests::test_decode_full_bytes ... ok
[INFO] [stdout] test tests::test_decode_superfluous_bits ... ok
[INFO] [stdout] test tests::test_decode_invalid_digits ... ok
[INFO] [stdout] test tests::test_encode ... ok
[INFO] [stdout] test tests::test_encode_superfluous_bits ... ok
[INFO] [stdout] test tests::test_valid_and_invalid_chars ... ok
[INFO] [stdout] test tests::test_encode_full_bytes ... ok
[INFO] [stdout] test tests::test_validate ... ok
[INFO] [stdout] test tests::test_validate_invalid ... ok
[INFO] [stdout] test tests::test_decode_short_slice - should panic ... ok
[INFO] [stdout] test tests::test_encode_short_slice - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fuzz.rs (/opt/rustwide/target/debug/deps/fuzz-9cb40b0cafe8e311)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test encode_too_long ... ok
[INFO] [stdout] test decode ... ok
[INFO] [stdout] test recode_partial ... ok
[INFO] [stdout] test validate_str ... ok
[INFO] [stdout] test validate ... ok
[INFO] [stdout] test try_decode_err ... ok
[INFO] [stdout] test test_recode ... ok
[INFO] [stdout] test data_len_exceeds_bits_when_encoding ... ok
[INFO] [stdout] test data_len_exceeds_bits_when_ecoding ... ok
[INFO] [stdout] test try_decode_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pyzbase32.rs (/opt/rustwide/target/debug/deps/pyzbase32-4728393190ec4969)
[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]    Doc-tests zbase32
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - decode_full_bytes_str (line 174) ... ok
[INFO] [stdout] test src/lib.rs - decode_full_bytes (line 139) ... ok
[INFO] [stdout] test src/lib.rs - validate_str (line 271) ... ok
[INFO] [stdout] test src/lib.rs - validate (line 257) ... ok
[INFO] [stdout] test src/lib.rs - decode (line 83) ... ok
[INFO] [stdout] test src/lib.rs - encode_full_bytes (line 241) ... ok
[INFO] [stdout] test src/lib.rs - decode_str (line 158) ... ok
[INFO] [stdout] test src/lib.rs - encode (line 192) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ca16bb5a0966135ec6b6e48f860cd54489c56e97024ee834f9fadf236a64b83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ca16bb5a0966135ec6b6e48f860cd54489c56e97024ee834f9fadf236a64b83", kill_on_drop: false }`
[INFO] [stdout] 9ca16bb5a0966135ec6b6e48f860cd54489c56e97024ee834f9fadf236a64b83