[INFO] fetching crate fencryption 0.1.13...
[INFO] testing fencryption-0.1.13 against 1.90.0 for beta-1.91-3
[INFO] extracting crate fencryption 0.1.13 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fencryption 0.1.13
[INFO] finished tweaking crates.io crate fencryption 0.1.13
[INFO] tweaked toml for crates.io crate fencryption 0.1.13 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fencryption 0.1.13 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fencryption 0.1.13 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.152
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[INFO] [stderr]   Downloaded clap_lex v0.3.1
[INFO] [stderr]   Downloaded io-lifetimes v1.0.4
[INFO] [stderr]   Downloaded rtoolbox v0.0.1
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[INFO] [stderr]   Downloaded uuid v1.2.2
[INFO] [stderr]   Downloaded supports-color v1.3.1
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[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.42.1
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.42.1
[INFO] [stderr]   Downloaded windows_i686_gnu v0.42.1
[INFO] [stderr]   Downloaded windows_i686_msvc v0.42.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32be843dae39fd62d6f3ff29f0653a2c65743e5e8c38f8aad812322d41aff928
[INFO] running `Command { std: "docker" "start" "-a" "32be843dae39fd62d6f3ff29f0653a2c65743e5e8c38f8aad812322d41aff928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32be843dae39fd62d6f3ff29f0653a2c65743e5e8c38f8aad812322d41aff928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32be843dae39fd62d6f3ff29f0653a2c65743e5e8c38f8aad812322d41aff928", kill_on_drop: false }`
[INFO] [stdout] 32be843dae39fd62d6f3ff29f0653a2c65743e5e8c38f8aad812322d41aff928
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2598aa064593f6c3f7d0dc61b60ec9ef50d5eab3fcdab04bb93561f13d300fe3
[INFO] running `Command { std: "docker" "start" "-a" "2598aa064593f6c3f7d0dc61b60ec9ef50d5eab3fcdab04bb93561f13d300fe3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.50
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.4
[INFO] [stderr]    Compiling paste v1.0.11
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling rustix v0.36.7
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling clap_lex v0.3.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling is_ci v1.1.1
[INFO] [stderr]    Compiling num-traits v0.2.15
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[INFO] [stderr]    Compiling once_cell v1.17.0
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[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling atty v0.2.14
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[INFO] [stderr]    Compiling rpassword v7.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling inout v0.1.3
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[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling universal-hash v0.5.0
[INFO] [stderr]    Compiling aead v0.5.1
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling cipher v0.4.3
[INFO] [stderr]    Compiling polyval v0.6.0
[INFO] [stderr]    Compiling ghash v0.5.0
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling aes v0.8.2
[INFO] [stderr]    Compiling aes-gcm v0.10.1
[INFO] [stderr]    Compiling is-terminal v0.4.2
[INFO] [stderr]    Compiling clap_derive v4.1.0
[INFO] [stderr]    Compiling clap v4.1.4
[INFO] [stderr]    Compiling rmp-serde v1.1.1
[INFO] [stderr]    Compiling fencryption v0.1.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `PathMetadata` is never constructed
[INFO] [stdout]   --> src/bin/fencryption/logic.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct PathMetadata(PathBuf);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.10s
[INFO] running `Command { std: "docker" "inspect" "2598aa064593f6c3f7d0dc61b60ec9ef50d5eab3fcdab04bb93561f13d300fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2598aa064593f6c3f7d0dc61b60ec9ef50d5eab3fcdab04bb93561f13d300fe3", kill_on_drop: false }`
[INFO] [stdout] 2598aa064593f6c3f7d0dc61b60ec9ef50d5eab3fcdab04bb93561f13d300fe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51b013b44ce1ab870f1008bdbbbeee82577ac3d8936472be2c62f6d68b33023a
[INFO] running `Command { std: "docker" "start" "-a" "51b013b44ce1ab870f1008bdbbbeee82577ac3d8936472be2c62f6d68b33023a", kill_on_drop: false }`
[INFO] [stderr]    Compiling fencryption v0.1.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `PathMetadata` is never constructed
[INFO] [stdout]   --> src/bin/fencryption/logic.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct PathMetadata(PathBuf);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "51b013b44ce1ab870f1008bdbbbeee82577ac3d8936472be2c62f6d68b33023a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51b013b44ce1ab870f1008bdbbbeee82577ac3d8936472be2c62f6d68b33023a", kill_on_drop: false }`
[INFO] [stdout] 51b013b44ce1ab870f1008bdbbbeee82577ac3d8936472be2c62f6d68b33023a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 736b9196b4069f464ff9e5c20058bd5163ac72a7b880197353dd6bf867f9c54c
[INFO] running `Command { std: "docker" "start" "-a" "736b9196b4069f464ff9e5c20058bd5163ac72a7b880197353dd6bf867f9c54c", kill_on_drop: false }`
[INFO] [stderr] warning: struct `PathMetadata` is never constructed
[INFO] [stderr]   --> src/bin/fencryption/logic.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct PathMetadata(PathBuf);
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fencryption` (bin "fencryption" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib/lib.rs (/opt/rustwide/target/debug/deps/fencryption_lib-e069271250aa9579)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::encrypt_and_decrypt_one_file ... ok
[INFO] [stdout] test tests::walk_directory_and_encounter_every_file_in_it ... ok
[INFO] [stdout] test tests::get_original_data_after_encrypting_and_decrypting ... ok
[INFO] [stdout] test tests::encrypt_and_decrypt_several_files ... ok
[INFO] [stdout] test tests::get_original_data_after_encrypting_and_decrypting_file ... ok
[INFO] [stdout] test tests::fail_to_decrypt_data_when_key_is_wrong - should panic ... ok
[INFO] [stdout] test tests::fail_to_decrypt_file_when_key_is_wrong - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/fencryption/bin.rs (/opt/rustwide/target/debug/deps/fencryption-1539e860cc1363a8)
[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 fencryption_lib
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib/io.rs - io::Chain<R1,R2>::read (line 49) ... ok
[INFO] [stdout] test src/lib/crypto.rs - crypto::Crypto::decrypt_io (line 163) ... ok
[INFO] [stdout] test src/lib/crypto.rs - crypto::Crypto::decrypt (line 87) ... ok
[INFO] [stdout] test src/lib/crypto.rs - crypto::Crypto::encrypt (line 63) ... ok
[INFO] [stdout] test src/lib/crypto.rs - crypto::Crypto::encrypt_io (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "736b9196b4069f464ff9e5c20058bd5163ac72a7b880197353dd6bf867f9c54c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "736b9196b4069f464ff9e5c20058bd5163ac72a7b880197353dd6bf867f9c54c", kill_on_drop: false }`
[INFO] [stdout] 736b9196b4069f464ff9e5c20058bd5163ac72a7b880197353dd6bf867f9c54c