[INFO] fetching crate say-hello-tutorial 0.1.0...
[INFO] testing say-hello-tutorial-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate say-hello-tutorial 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate say-hello-tutorial 0.1.0
[INFO] finished tweaking crates.io crate say-hello-tutorial 0.1.0
[INFO] tweaked toml for crates.io crate say-hello-tutorial 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate say-hello-tutorial 0.1.0 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 say-hello-tutorial 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5d7b958ca9b25129aacd0189db8636a49336a7162e1f9313714ac4ed62a40790
[INFO] running `Command { std: "docker" "start" "-a" "5d7b958ca9b25129aacd0189db8636a49336a7162e1f9313714ac4ed62a40790", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d7b958ca9b25129aacd0189db8636a49336a7162e1f9313714ac4ed62a40790", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d7b958ca9b25129aacd0189db8636a49336a7162e1f9313714ac4ed62a40790", kill_on_drop: false }`
[INFO] [stdout] 5d7b958ca9b25129aacd0189db8636a49336a7162e1f9313714ac4ed62a40790
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e434dfb2e830ed2c6507b291bbad65d6c027e4e90bcbe7ff359797fff220968d
[INFO] running `Command { std: "docker" "start" "-a" "e434dfb2e830ed2c6507b291bbad65d6c027e4e90bcbe7ff359797fff220968d", kill_on_drop: false }`
[INFO] [stderr]    Compiling say-hello-tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "e434dfb2e830ed2c6507b291bbad65d6c027e4e90bcbe7ff359797fff220968d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e434dfb2e830ed2c6507b291bbad65d6c027e4e90bcbe7ff359797fff220968d", kill_on_drop: false }`
[INFO] [stdout] e434dfb2e830ed2c6507b291bbad65d6c027e4e90bcbe7ff359797fff220968d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4e43b83c4cd2bdcedad20601beabc7997d511e954a2ea2d6cd03fab5902fa069
[INFO] running `Command { std: "docker" "start" "-a" "4e43b83c4cd2bdcedad20601beabc7997d511e954a2ea2d6cd03fab5902fa069", kill_on_drop: false }`
[INFO] [stderr]    Compiling say-hello-tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "4e43b83c4cd2bdcedad20601beabc7997d511e954a2ea2d6cd03fab5902fa069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e43b83c4cd2bdcedad20601beabc7997d511e954a2ea2d6cd03fab5902fa069", kill_on_drop: false }`
[INFO] [stdout] 4e43b83c4cd2bdcedad20601beabc7997d511e954a2ea2d6cd03fab5902fa069
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 07480d91300d8b2ead3e21bd39ffcb110359a7139e26fe2afd6f074877110c25
[INFO] running `Command { std: "docker" "start" "-a" "07480d91300d8b2ead3e21bd39ffcb110359a7139e26fe2afd6f074877110c25", 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/say_hello_tutorial-c70c52a507e1ca17)
[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 say_hello_tutorial
[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] running `Command { std: "docker" "inspect" "07480d91300d8b2ead3e21bd39ffcb110359a7139e26fe2afd6f074877110c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07480d91300d8b2ead3e21bd39ffcb110359a7139e26fe2afd6f074877110c25", kill_on_drop: false }`
[INFO] [stdout] 07480d91300d8b2ead3e21bd39ffcb110359a7139e26fe2afd6f074877110c25