[INFO] fetching crate etopa 0.0.0...
[INFO] testing etopa-0.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate etopa 0.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate etopa 0.0.0
[INFO] finished tweaking crates.io crate etopa 0.0.0
[INFO] tweaked toml for crates.io crate etopa 0.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate etopa 0.0.0 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 etopa 0.0.0 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-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] f8472c02c185634da9a223e2e21521a2ccb21aa3e9dd8994562030b14fc11b07
[INFO] running `Command { std: "docker" "start" "-a" "f8472c02c185634da9a223e2e21521a2ccb21aa3e9dd8994562030b14fc11b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8472c02c185634da9a223e2e21521a2ccb21aa3e9dd8994562030b14fc11b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8472c02c185634da9a223e2e21521a2ccb21aa3e9dd8994562030b14fc11b07", kill_on_drop: false }`
[INFO] [stdout] f8472c02c185634da9a223e2e21521a2ccb21aa3e9dd8994562030b14fc11b07
[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] f6fa4a4bc42eeb8a67565e3af30711686bd57977c2e843b604cee473d9287bf9
[INFO] running `Command { std: "docker" "start" "-a" "f6fa4a4bc42eeb8a67565e3af30711686bd57977c2e843b604cee473d9287bf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling etopa v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "f6fa4a4bc42eeb8a67565e3af30711686bd57977c2e843b604cee473d9287bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6fa4a4bc42eeb8a67565e3af30711686bd57977c2e843b604cee473d9287bf9", kill_on_drop: false }`
[INFO] [stdout] f6fa4a4bc42eeb8a67565e3af30711686bd57977c2e843b604cee473d9287bf9
[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] d2a1700976e4ab3f03b43d766b4d24a0366297a6d6fc507bbc5ca941e8e73fa5
[INFO] running `Command { std: "docker" "start" "-a" "d2a1700976e4ab3f03b43d766b4d24a0366297a6d6fc507bbc5ca941e8e73fa5", kill_on_drop: false }`
[INFO] [stderr]    Compiling etopa v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "d2a1700976e4ab3f03b43d766b4d24a0366297a6d6fc507bbc5ca941e8e73fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2a1700976e4ab3f03b43d766b4d24a0366297a6d6fc507bbc5ca941e8e73fa5", kill_on_drop: false }`
[INFO] [stdout] d2a1700976e4ab3f03b43d766b4d24a0366297a6d6fc507bbc5ca941e8e73fa5
[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] fcde704d43cd1d739713bcd19f75fd8d4c66f699d3d72b2a6812965bf65cebc7
[INFO] running `Command { std: "docker" "start" "-a" "fcde704d43cd1d739713bcd19f75fd8d4c66f699d3d72b2a6812965bf65cebc7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/etopa-e1df7e6e91162ff8)
[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" "fcde704d43cd1d739713bcd19f75fd8d4c66f699d3d72b2a6812965bf65cebc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcde704d43cd1d739713bcd19f75fd8d4c66f699d3d72b2a6812965bf65cebc7", kill_on_drop: false }`
[INFO] [stdout] fcde704d43cd1d739713bcd19f75fd8d4c66f699d3d72b2a6812965bf65cebc7