[INFO] fetching crate testregistry 0.1.0...
[INFO] testing testregistry-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate testregistry 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate testregistry 0.1.0
[INFO] finished tweaking crates.io crate testregistry 0.1.0
[INFO] tweaked toml for crates.io crate testregistry 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate testregistry 0.1.0 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 testregistry 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 408576e80b5f5ef30ae406d5ec233c7348548451a518d8cdb6534b983de83b81
[INFO] running `Command { std: "docker" "start" "-a" "408576e80b5f5ef30ae406d5ec233c7348548451a518d8cdb6534b983de83b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "408576e80b5f5ef30ae406d5ec233c7348548451a518d8cdb6534b983de83b81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "408576e80b5f5ef30ae406d5ec233c7348548451a518d8cdb6534b983de83b81", kill_on_drop: false }`
[INFO] [stdout] 408576e80b5f5ef30ae406d5ec233c7348548451a518d8cdb6534b983de83b81
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 205b700532f4726ddf28931584a9d696e24902d125c1ceb0d801e090c713971e
[INFO] running `Command { std: "docker" "start" "-a" "205b700532f4726ddf28931584a9d696e24902d125c1ceb0d801e090c713971e", kill_on_drop: false }`
[INFO] [stderr]    Compiling testregistry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "205b700532f4726ddf28931584a9d696e24902d125c1ceb0d801e090c713971e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "205b700532f4726ddf28931584a9d696e24902d125c1ceb0d801e090c713971e", kill_on_drop: false }`
[INFO] [stdout] 205b700532f4726ddf28931584a9d696e24902d125c1ceb0d801e090c713971e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acd6072b678d07303dd4f059ee6964829c80c0ae6845a912453f945c2ec38442
[INFO] running `Command { std: "docker" "start" "-a" "acd6072b678d07303dd4f059ee6964829c80c0ae6845a912453f945c2ec38442", kill_on_drop: false }`
[INFO] [stderr]    Compiling testregistry v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "acd6072b678d07303dd4f059ee6964829c80c0ae6845a912453f945c2ec38442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd6072b678d07303dd4f059ee6964829c80c0ae6845a912453f945c2ec38442", kill_on_drop: false }`
[INFO] [stdout] acd6072b678d07303dd4f059ee6964829c80c0ae6845a912453f945c2ec38442
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2fd41eb7736c34f3ae91a829e59ac6d6b8603039eb67207054fdaa67c844e3e
[INFO] running `Command { std: "docker" "start" "-a" "c2fd41eb7736c34f3ae91a829e59ac6d6b8603039eb67207054fdaa67c844e3e", kill_on_drop: false }`
[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] [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]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/testregistry-949911c8a5e4df1d)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/testregistry-25779fe7880597a2)
[INFO] running `Command { std: "docker" "inspect" "c2fd41eb7736c34f3ae91a829e59ac6d6b8603039eb67207054fdaa67c844e3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2fd41eb7736c34f3ae91a829e59ac6d6b8603039eb67207054fdaa67c844e3e", kill_on_drop: false }`
[INFO] [stdout] c2fd41eb7736c34f3ae91a829e59ac6d6b8603039eb67207054fdaa67c844e3e