[INFO] fetching crate nrot 2.0.0...
[INFO] testing nrot-2.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate nrot 2.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate nrot 2.0.0
[INFO] finished tweaking crates.io crate nrot 2.0.0
[INFO] tweaked toml for crates.io crate nrot 2.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nrot 2.0.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nrot 2.0.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 944bbec330edb9b2859967d51cce6cb41a89db36ce50f154ee5bd88359c0b746
[INFO] running `Command { std: "docker" "start" "-a" "944bbec330edb9b2859967d51cce6cb41a89db36ce50f154ee5bd88359c0b746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "944bbec330edb9b2859967d51cce6cb41a89db36ce50f154ee5bd88359c0b746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "944bbec330edb9b2859967d51cce6cb41a89db36ce50f154ee5bd88359c0b746", kill_on_drop: false }`
[INFO] [stdout] 944bbec330edb9b2859967d51cce6cb41a89db36ce50f154ee5bd88359c0b746
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dae53519bc6c8dab3ad079133e56df10dd50b291d719eba30950016ce1640ad8
[INFO] running `Command { std: "docker" "start" "-a" "dae53519bc6c8dab3ad079133e56df10dd50b291d719eba30950016ce1640ad8", kill_on_drop: false }`
[INFO] [stderr]    Compiling nrot v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "dae53519bc6c8dab3ad079133e56df10dd50b291d719eba30950016ce1640ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dae53519bc6c8dab3ad079133e56df10dd50b291d719eba30950016ce1640ad8", kill_on_drop: false }`
[INFO] [stdout] dae53519bc6c8dab3ad079133e56df10dd50b291d719eba30950016ce1640ad8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d71548b156df88a769f48e739b6ca32d6858359467599e92a71e452f980d0caa
[INFO] running `Command { std: "docker" "start" "-a" "d71548b156df88a769f48e739b6ca32d6858359467599e92a71e452f980d0caa", kill_on_drop: false }`
[INFO] [stderr]    Compiling nrot v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "d71548b156df88a769f48e739b6ca32d6858359467599e92a71e452f980d0caa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d71548b156df88a769f48e739b6ca32d6858359467599e92a71e452f980d0caa", kill_on_drop: false }`
[INFO] [stdout] d71548b156df88a769f48e739b6ca32d6858359467599e92a71e452f980d0caa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0fd34e9fbc379c3f830fd8a95ad17007d6cb37ad812a8652f650e3ff4d0bce83
[INFO] running `Command { std: "docker" "start" "-a" "0fd34e9fbc379c3f830fd8a95ad17007d6cb37ad812a8652f650e3ff4d0bce83", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nrot-2b2d6ed0f59a9684)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::all_rotations_encrypt ... ok
[INFO] [stdout] test tests::first_alphabet_position ... ok
[INFO] [stdout] test tests::letter_position ... ok
[INFO] [stdout] test tests::offsite ... ok
[INFO] [stdout] test tests::rot13_dencrypt ... ok
[INFO] [stdout] test tests::rot13_encrypt ... ok
[INFO] [stdout] test tests::rot13_letter_decrypt ... ok
[INFO] [stdout] test tests::rot13_letter_encrypt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nrot
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - rot_letter (line 36) ... ok
[INFO] [stdout] test src/lib.rs - rot (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0fd34e9fbc379c3f830fd8a95ad17007d6cb37ad812a8652f650e3ff4d0bce83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd34e9fbc379c3f830fd8a95ad17007d6cb37ad812a8652f650e3ff4d0bce83", kill_on_drop: false }`
[INFO] [stdout] 0fd34e9fbc379c3f830fd8a95ad17007d6cb37ad812a8652f650e3ff4d0bce83