[INFO] fetching crate mrn-say-hello 0.3.0...
[INFO] testing mrn-say-hello-0.3.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate mrn-say-hello 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate mrn-say-hello 0.3.0
[INFO] finished tweaking crates.io crate mrn-say-hello 0.3.0
[INFO] tweaked toml for crates.io crate mrn-say-hello 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mrn-say-hello 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3b0aa4acda6f91a42e7a9636a2f5a8beca3bd0421ac879086516bd4ac460fa6c
[INFO] running `Command { std: "docker" "start" "-a" "3b0aa4acda6f91a42e7a9636a2f5a8beca3bd0421ac879086516bd4ac460fa6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b0aa4acda6f91a42e7a9636a2f5a8beca3bd0421ac879086516bd4ac460fa6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b0aa4acda6f91a42e7a9636a2f5a8beca3bd0421ac879086516bd4ac460fa6c", kill_on_drop: false }`
[INFO] [stdout] 3b0aa4acda6f91a42e7a9636a2f5a8beca3bd0421ac879086516bd4ac460fa6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8ecdb50acbfaa6413aea217d9ce42636061c092d8d1ba0911ccbd6d9dcd6608c
[INFO] running `Command { std: "docker" "start" "-a" "8ecdb50acbfaa6413aea217d9ce42636061c092d8d1ba0911ccbd6d9dcd6608c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mrn-say-hello v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "8ecdb50acbfaa6413aea217d9ce42636061c092d8d1ba0911ccbd6d9dcd6608c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ecdb50acbfaa6413aea217d9ce42636061c092d8d1ba0911ccbd6d9dcd6608c", kill_on_drop: false }`
[INFO] [stdout] 8ecdb50acbfaa6413aea217d9ce42636061c092d8d1ba0911ccbd6d9dcd6608c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fdef4b7bd3cdad6194e635f1b36b4785f2170386a6081d48d714dc497f0cd472
[INFO] running `Command { std: "docker" "start" "-a" "fdef4b7bd3cdad6194e635f1b36b4785f2170386a6081d48d714dc497f0cd472", kill_on_drop: false }`
[INFO] [stderr]    Compiling mrn-say-hello v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "fdef4b7bd3cdad6194e635f1b36b4785f2170386a6081d48d714dc497f0cd472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdef4b7bd3cdad6194e635f1b36b4785f2170386a6081d48d714dc497f0cd472", kill_on_drop: false }`
[INFO] [stdout] fdef4b7bd3cdad6194e635f1b36b4785f2170386a6081d48d714dc497f0cd472
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ccf2502f3399d1d2265f84503f541338d9b5e9552f9246ea3f0b8eddb702cd9c
[INFO] running `Command { std: "docker" "start" "-a" "ccf2502f3399d1d2265f84503f541338d9b5e9552f9246ea3f0b8eddb702cd9c", 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/mrn_say_hello-542bb362af5f2e39)
[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 mrn_say_hello
[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" "ccf2502f3399d1d2265f84503f541338d9b5e9552f9246ea3f0b8eddb702cd9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf2502f3399d1d2265f84503f541338d9b5e9552f9246ea3f0b8eddb702cd9c", kill_on_drop: false }`
[INFO] [stdout] ccf2502f3399d1d2265f84503f541338d9b5e9552f9246ea3f0b8eddb702cd9c