[INFO] fetching crate nrot 2.0.0...
[INFO] testing nrot-2.0.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate nrot 2.0.0 into /workspace/builds/worker-1-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nrot 2.0.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ef44f06c8a2500cd0fd7a29f43898e032ff2625106424cdcba4593ce5b1782f
[INFO] running `Command { std: "docker" "start" "-a" "1ef44f06c8a2500cd0fd7a29f43898e032ff2625106424cdcba4593ce5b1782f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ef44f06c8a2500cd0fd7a29f43898e032ff2625106424cdcba4593ce5b1782f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ef44f06c8a2500cd0fd7a29f43898e032ff2625106424cdcba4593ce5b1782f", kill_on_drop: false }`
[INFO] [stdout] 1ef44f06c8a2500cd0fd7a29f43898e032ff2625106424cdcba4593ce5b1782f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dac35cdde49add76eec20b9cc95dbdd60cfdb4766b0ceb97bd3334a4833a6f33
[INFO] running `Command { std: "docker" "start" "-a" "dac35cdde49add76eec20b9cc95dbdd60cfdb4766b0ceb97bd3334a4833a6f33", kill_on_drop: false }`
[INFO] [stderr]    Compiling nrot v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "dac35cdde49add76eec20b9cc95dbdd60cfdb4766b0ceb97bd3334a4833a6f33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dac35cdde49add76eec20b9cc95dbdd60cfdb4766b0ceb97bd3334a4833a6f33", kill_on_drop: false }`
[INFO] [stdout] dac35cdde49add76eec20b9cc95dbdd60cfdb4766b0ceb97bd3334a4833a6f33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86887d4214a112a0bc6a3ba4e9b17700989b876a6c7d05f5bc9715d22b888a29
[INFO] running `Command { std: "docker" "start" "-a" "86887d4214a112a0bc6a3ba4e9b17700989b876a6c7d05f5bc9715d22b888a29", kill_on_drop: false }`
[INFO] [stderr]    Compiling nrot v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "86887d4214a112a0bc6a3ba4e9b17700989b876a6c7d05f5bc9715d22b888a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86887d4214a112a0bc6a3ba4e9b17700989b876a6c7d05f5bc9715d22b888a29", kill_on_drop: false }`
[INFO] [stdout] 86887d4214a112a0bc6a3ba4e9b17700989b876a6c7d05f5bc9715d22b888a29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2a2de7f139ff18a276cdfee8d699add42a4350190c21d8fd5f7bbad2a07a6c3
[INFO] running `Command { std: "docker" "start" "-a" "c2a2de7f139ff18a276cdfee8d699add42a4350190c21d8fd5f7bbad2a07a6c3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nrot-1e3a4eac5389d030)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::first_alphabet_position ... ok
[INFO] [stderr]    Doc-tests nrot
[INFO] [stdout] test tests::offsite ... ok
[INFO] [stdout] test tests::letter_position ... 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::all_rotations_encrypt ... 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] [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 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2a2de7f139ff18a276cdfee8d699add42a4350190c21d8fd5f7bbad2a07a6c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a2de7f139ff18a276cdfee8d699add42a4350190c21d8fd5f7bbad2a07a6c3", kill_on_drop: false }`
[INFO] [stdout] c2a2de7f139ff18a276cdfee8d699add42a4350190c21d8fd5f7bbad2a07a6c3