[INFO] fetching crate levee 0.1.0-SNAPSHOT...
[INFO] testing levee-0.1.0-SNAPSHOT against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate levee 0.1.0-SNAPSHOT into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate levee 0.1.0-SNAPSHOT
[INFO] finished tweaking crates.io crate levee 0.1.0-SNAPSHOT
[INFO] tweaked toml for crates.io crate levee 0.1.0-SNAPSHOT written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate levee 0.1.0-SNAPSHOT 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 81b874ced22b02677a100d72bdc7b9dafd2afce5e3e79c92fa9211ab1b5082f7
[INFO] running `Command { std: "docker" "start" "-a" "81b874ced22b02677a100d72bdc7b9dafd2afce5e3e79c92fa9211ab1b5082f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81b874ced22b02677a100d72bdc7b9dafd2afce5e3e79c92fa9211ab1b5082f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81b874ced22b02677a100d72bdc7b9dafd2afce5e3e79c92fa9211ab1b5082f7", kill_on_drop: false }`
[INFO] [stdout] 81b874ced22b02677a100d72bdc7b9dafd2afce5e3e79c92fa9211ab1b5082f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 863d2b637e85427470690c1f3b5cf1d695dcff368c6d31c9de1d15c475c764ff
[INFO] running `Command { std: "docker" "start" "-a" "863d2b637e85427470690c1f3b5cf1d695dcff368c6d31c9de1d15c475c764ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling levee v0.1.0-SNAPSHOT (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "863d2b637e85427470690c1f3b5cf1d695dcff368c6d31c9de1d15c475c764ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "863d2b637e85427470690c1f3b5cf1d695dcff368c6d31c9de1d15c475c764ff", kill_on_drop: false }`
[INFO] [stdout] 863d2b637e85427470690c1f3b5cf1d695dcff368c6d31c9de1d15c475c764ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 131c3325de563c22c20689bbfeea24d022869fa59f8bb2f9301a39ebe9eb1a5e
[INFO] running `Command { std: "docker" "start" "-a" "131c3325de563c22c20689bbfeea24d022869fa59f8bb2f9301a39ebe9eb1a5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling levee v0.1.0-SNAPSHOT (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "131c3325de563c22c20689bbfeea24d022869fa59f8bb2f9301a39ebe9eb1a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "131c3325de563c22c20689bbfeea24d022869fa59f8bb2f9301a39ebe9eb1a5e", kill_on_drop: false }`
[INFO] [stdout] 131c3325de563c22c20689bbfeea24d022869fa59f8bb2f9301a39ebe9eb1a5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ccfb0f416af8afc686a0c25f135b040dd97afd2399ecdf2f7683161aeae3c248
[INFO] running `Command { std: "docker" "start" "-a" "ccfb0f416af8afc686a0c25f135b040dd97afd2399ecdf2f7683161aeae3c248", 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/levee-23b986712db4ccc5)
[INFO] [stderr]    Doc-tests levee
[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] running `Command { std: "docker" "inspect" "ccfb0f416af8afc686a0c25f135b040dd97afd2399ecdf2f7683161aeae3c248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccfb0f416af8afc686a0c25f135b040dd97afd2399ecdf2f7683161aeae3c248", kill_on_drop: false }`
[INFO] [stdout] ccfb0f416af8afc686a0c25f135b040dd97afd2399ecdf2f7683161aeae3c248