[INFO] fetching crate tox_encryptsave 0.1.0...
[INFO] testing tox_encryptsave-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tox_encryptsave 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tox_encryptsave 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tox_encryptsave 0.1.0
[INFO] finished tweaking crates.io crate tox_encryptsave 0.1.0
[INFO] tweaked toml for crates.io crate tox_encryptsave 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cec8e45ca70fcefcf692f15197b5e26ae8470699dda54bdb02f7a580a846882c
[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" "cec8e45ca70fcefcf692f15197b5e26ae8470699dda54bdb02f7a580a846882c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cec8e45ca70fcefcf692f15197b5e26ae8470699dda54bdb02f7a580a846882c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cec8e45ca70fcefcf692f15197b5e26ae8470699dda54bdb02f7a580a846882c", kill_on_drop: false }`
[INFO] [stdout] cec8e45ca70fcefcf692f15197b5e26ae8470699dda54bdb02f7a580a846882c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9244c621b70e1db5fa581680cd5844455d904597b3b5275f12fb3c26bf16366f
[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" "9244c621b70e1db5fa581680cd5844455d904597b3b5275f12fb3c26bf16366f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling signature v1.3.1
[INFO] [stderr]    Compiling libsodium-sys v0.2.7
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling ed25519 v1.2.0
[INFO] [stderr]    Compiling sodiumoxide v0.2.7
[INFO] [stderr]    Compiling tox_crypto v0.1.1
[INFO] [stderr]    Compiling tox_encryptsave v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "9244c621b70e1db5fa581680cd5844455d904597b3b5275f12fb3c26bf16366f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9244c621b70e1db5fa581680cd5844455d904597b3b5275f12fb3c26bf16366f", kill_on_drop: false }`
[INFO] [stdout] 9244c621b70e1db5fa581680cd5844455d904597b3b5275f12fb3c26bf16366f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 065b2cbbc0d977338233b4b0f89eed32e0e2b0ef49467455c879afb77807d0be
[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" "065b2cbbc0d977338233b4b0f89eed32e0e2b0ef49467455c879afb77807d0be", kill_on_drop: false }`
[INFO] [stderr]    Compiling tox_encryptsave v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "065b2cbbc0d977338233b4b0f89eed32e0e2b0ef49467455c879afb77807d0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "065b2cbbc0d977338233b4b0f89eed32e0e2b0ef49467455c879afb77807d0be", kill_on_drop: false }`
[INFO] [stdout] 065b2cbbc0d977338233b4b0f89eed32e0e2b0ef49467455c879afb77807d0be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ff3ca5abdc3b476e7a197077582491ef1fcc213b1bf171f17b38682ab787841
[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" "8ff3ca5abdc3b476e7a197077582491ef1fcc213b1bf171f17b38682ab787841", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tox_encryptsave-ac613a94ed0a255b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test pass_key_new_test ... ok
[INFO] [stderr]      Running tests/encryptsave_tests.rs (/opt/rustwide/target/debug/deps/encryptsave_tests-4c1b1a5797d12a2b)
[INFO] [stdout] test pass_key_with_salt_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test get_salt_test ... ok
[INFO] [stdout] test get_salt_wrong_magic_test ... ok
[INFO] [stdout] test pass_decrypt_error_key_derivation_test ... ok
[INFO] [stdout] test pass_decrypt_error_null_test ... ok
[INFO] [stdout] test is_encrypted_test ... ok
[INFO] [stdout] test pass_decrypt_error_invalid_length_test ... ok
[INFO] [stdout] test pass_decrypt_error_bad_format_test ... ok
[INFO] [stdout] test pass_decrypt_test ... ok
[INFO] [stdout] test pass_encrypt_error_test ... ok
[INFO] [stdout] test pass_decrypt_error_failed_test ... ok
[INFO] [stderr]    Doc-tests tox_encryptsave
[INFO] [stdout] test pass_encrypt_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.98s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - PassKey::with_salt (line 106) ... FAILED
[INFO] [stdout] test src/lib.rs - PassKey::with_salt (line 112) ... ok
[INFO] [stdout] test src/lib.rs - get_salt (line 333) ... ok
[INFO] [stdout] test src/lib.rs - PassKey::from_passphrase (line 84) ... ok
[INFO] [stdout] test src/lib.rs - pass_encrypt (line 247) ... ok
[INFO] [stdout] test src/lib.rs - PassKey::decrypt (line 197) ... ok
[INFO] [stdout] test src/lib.rs - PassKey::encrypt (line 153) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - pass_decrypt (line 281) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - PassKey::with_salt (line 106) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `is`
[INFO] [stdout]  --> src/lib.rs:107:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | * passphrase is empty
[INFO] [stdout]   |              ^^ expected one of 8 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - PassKey::with_salt (line 106)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ff3ca5abdc3b476e7a197077582491ef1fcc213b1bf171f17b38682ab787841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ff3ca5abdc3b476e7a197077582491ef1fcc213b1bf171f17b38682ab787841", kill_on_drop: false }`
[INFO] [stdout] 8ff3ca5abdc3b476e7a197077582491ef1fcc213b1bf171f17b38682ab787841