[INFO] fetching crate wg-toggle 1.0.0...
[INFO] testing wg-toggle-1.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate wg-toggle 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate wg-toggle 1.0.0
[INFO] finished tweaking crates.io crate wg-toggle 1.0.0
[INFO] tweaked toml for crates.io crate wg-toggle 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wg-toggle 1.0.0 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] crate crates.io crate wg-toggle 1.0.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9f96956e52394627715e13f8f5bc7a3224f36ac2ac6ccfd706adc61d6e25a79c
[INFO] running `Command { std: "docker" "start" "-a" "9f96956e52394627715e13f8f5bc7a3224f36ac2ac6ccfd706adc61d6e25a79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f96956e52394627715e13f8f5bc7a3224f36ac2ac6ccfd706adc61d6e25a79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f96956e52394627715e13f8f5bc7a3224f36ac2ac6ccfd706adc61d6e25a79c", kill_on_drop: false }`
[INFO] [stdout] 9f96956e52394627715e13f8f5bc7a3224f36ac2ac6ccfd706adc61d6e25a79c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b63dc03ef79ae0fc7e9e9cb84468c155109315430e097792a86633a3d36a3540
[INFO] running `Command { std: "docker" "start" "-a" "b63dc03ef79ae0fc7e9e9cb84468c155109315430e097792a86633a3d36a3540", kill_on_drop: false }`
[INFO] [stderr]    Compiling wg-toggle v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "b63dc03ef79ae0fc7e9e9cb84468c155109315430e097792a86633a3d36a3540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63dc03ef79ae0fc7e9e9cb84468c155109315430e097792a86633a3d36a3540", kill_on_drop: false }`
[INFO] [stdout] b63dc03ef79ae0fc7e9e9cb84468c155109315430e097792a86633a3d36a3540
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c3fb85928639f94752ccb096c1b29b49bac7527a9629c68b983593a74c7ce889
[INFO] running `Command { std: "docker" "start" "-a" "c3fb85928639f94752ccb096c1b29b49bac7527a9629c68b983593a74c7ce889", kill_on_drop: false }`
[INFO] [stderr]    Compiling wg-toggle v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "c3fb85928639f94752ccb096c1b29b49bac7527a9629c68b983593a74c7ce889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3fb85928639f94752ccb096c1b29b49bac7527a9629c68b983593a74c7ce889", kill_on_drop: false }`
[INFO] [stdout] c3fb85928639f94752ccb096c1b29b49bac7527a9629c68b983593a74c7ce889
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 049e79d3942c6d61e9a0f95f226a2fb248817bf1ddaa21d5f3fe26c9f3e29eb3
[INFO] running `Command { std: "docker" "start" "-a" "049e79d3942c6d61e9a0f95f226a2fb248817bf1ddaa21d5f3fe26c9f3e29eb3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wg_toggle-f20b8f300215392f)
[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" "049e79d3942c6d61e9a0f95f226a2fb248817bf1ddaa21d5f3fe26c9f3e29eb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049e79d3942c6d61e9a0f95f226a2fb248817bf1ddaa21d5f3fe26c9f3e29eb3", kill_on_drop: false }`
[INFO] [stdout] 049e79d3942c6d61e9a0f95f226a2fb248817bf1ddaa21d5f3fe26c9f3e29eb3