[INFO] fetching crate ferrischat_snowflake_generator 2.0.0...
[INFO] testing ferrischat_snowflake_generator-2.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ferrischat_snowflake_generator 2.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ferrischat_snowflake_generator 2.0.0
[INFO] finished tweaking crates.io crate ferrischat_snowflake_generator 2.0.0
[INFO] tweaked toml for crates.io crate ferrischat_snowflake_generator 2.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ferrischat_snowflake_generator 2.0.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b36bbb55aa690e581e948e0130ce0be647533fef3955ca233fd0ff5f355bb19d
[INFO] running `Command { std: "docker" "start" "-a" "b36bbb55aa690e581e948e0130ce0be647533fef3955ca233fd0ff5f355bb19d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b36bbb55aa690e581e948e0130ce0be647533fef3955ca233fd0ff5f355bb19d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b36bbb55aa690e581e948e0130ce0be647533fef3955ca233fd0ff5f355bb19d", kill_on_drop: false }`
[INFO] [stdout] b36bbb55aa690e581e948e0130ce0be647533fef3955ca233fd0ff5f355bb19d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47d1f4ea3e9837e6357aa209cf725acbbdce85f9bd0365beb59b10414eb3800f
[INFO] running `Command { std: "docker" "start" "-a" "47d1f4ea3e9837e6357aa209cf725acbbdce85f9bd0365beb59b10414eb3800f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ferrischat_snowflake_generator v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "47d1f4ea3e9837e6357aa209cf725acbbdce85f9bd0365beb59b10414eb3800f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47d1f4ea3e9837e6357aa209cf725acbbdce85f9bd0365beb59b10414eb3800f", kill_on_drop: false }`
[INFO] [stdout] 47d1f4ea3e9837e6357aa209cf725acbbdce85f9bd0365beb59b10414eb3800f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72280f1ea7429af6f503aeaffc60ad2d9744035695232c20065aba86991a284e
[INFO] running `Command { std: "docker" "start" "-a" "72280f1ea7429af6f503aeaffc60ad2d9744035695232c20065aba86991a284e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ferrischat_snowflake_generator v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "72280f1ea7429af6f503aeaffc60ad2d9744035695232c20065aba86991a284e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72280f1ea7429af6f503aeaffc60ad2d9744035695232c20065aba86991a284e", kill_on_drop: false }`
[INFO] [stdout] 72280f1ea7429af6f503aeaffc60ad2d9744035695232c20065aba86991a284e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94eb603fd7945a13d6d9f3685ea3e50144b842b9b7c3f40f876d89c9d52e1d48
[INFO] running `Command { std: "docker" "start" "-a" "94eb603fd7945a13d6d9f3685ea3e50144b842b9b7c3f40f876d89c9d52e1d48", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ferrischat_snowflake_generator-dea366741329bf25)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::unequal_snowflakes ... ok
[INFO] [stderr]    Doc-tests ferrischat_snowflake_generator
[INFO] [stdout] test tests::all_unequal_snowflakes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - generate_snowflake (line 44) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94eb603fd7945a13d6d9f3685ea3e50144b842b9b7c3f40f876d89c9d52e1d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94eb603fd7945a13d6d9f3685ea3e50144b842b9b7c3f40f876d89c9d52e1d48", kill_on_drop: false }`
[INFO] [stdout] 94eb603fd7945a13d6d9f3685ea3e50144b842b9b7c3f40f876d89c9d52e1d48