[INFO] fetching crate mein 0.0.11...
[INFO] testing mein-0.0.11 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate mein 0.0.11 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mein 0.0.11
[INFO] finished tweaking crates.io crate mein 0.0.11
[INFO] tweaked toml for crates.io crate mein 0.0.11 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mein 0.0.11 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 mein 0.0.11 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 47c8c2e5e34e91cb46cedda804607a18f1dc69a16df1bbc20782d350def4cd4a
[INFO] running `Command { std: "docker" "start" "-a" "47c8c2e5e34e91cb46cedda804607a18f1dc69a16df1bbc20782d350def4cd4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47c8c2e5e34e91cb46cedda804607a18f1dc69a16df1bbc20782d350def4cd4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c8c2e5e34e91cb46cedda804607a18f1dc69a16df1bbc20782d350def4cd4a", kill_on_drop: false }`
[INFO] [stdout] 47c8c2e5e34e91cb46cedda804607a18f1dc69a16df1bbc20782d350def4cd4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3a6ddeab93c3b1c5294ab46effb05b33068d8cac827c60b4ec721fbec4c9ba47
[INFO] running `Command { std: "docker" "start" "-a" "3a6ddeab93c3b1c5294ab46effb05b33068d8cac827c60b4ec721fbec4c9ba47", kill_on_drop: false }`
[INFO] [stderr]    Compiling antex v0.0.8
[INFO] [stderr]    Compiling mein v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "3a6ddeab93c3b1c5294ab46effb05b33068d8cac827c60b4ec721fbec4c9ba47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a6ddeab93c3b1c5294ab46effb05b33068d8cac827c60b4ec721fbec4c9ba47", kill_on_drop: false }`
[INFO] [stdout] 3a6ddeab93c3b1c5294ab46effb05b33068d8cac827c60b4ec721fbec4c9ba47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 77b05c7efcff752e9d5800b8de434c4d1b5a210fe9ad93d14294722a43216bd7
[INFO] running `Command { std: "docker" "start" "-a" "77b05c7efcff752e9d5800b8de434c4d1b5a210fe9ad93d14294722a43216bd7", kill_on_drop: false }`
[INFO] [stderr]    Compiling mein v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "77b05c7efcff752e9d5800b8de434c4d1b5a210fe9ad93d14294722a43216bd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77b05c7efcff752e9d5800b8de434c4d1b5a210fe9ad93d14294722a43216bd7", kill_on_drop: false }`
[INFO] [stdout] 77b05c7efcff752e9d5800b8de434c4d1b5a210fe9ad93d14294722a43216bd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5a1651b866f46f61f48c0ce799dd86a365e2bfe9929d672d0562533fa9ca6531
[INFO] running `Command { std: "docker" "start" "-a" "5a1651b866f46f61f48c0ce799dd86a365e2bfe9929d672d0562533fa9ca6531", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/bin_cargo.rs (/opt/rustwide/target/debug/deps/cargo_my-86650cddd2244707)
[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]      Running unittests src/bin_standalone.rs (/opt/rustwide/target/debug/deps/my-06f9b1743464f086)
[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" "5a1651b866f46f61f48c0ce799dd86a365e2bfe9929d672d0562533fa9ca6531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a1651b866f46f61f48c0ce799dd86a365e2bfe9929d672d0562533fa9ca6531", kill_on_drop: false }`
[INFO] [stdout] 5a1651b866f46f61f48c0ce799dd86a365e2bfe9929d672d0562533fa9ca6531