[INFO] fetching crate yuneta 0.1.1...
[INFO] testing yuneta-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate yuneta 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate yuneta 0.1.1
[INFO] finished tweaking crates.io crate yuneta 0.1.1
[INFO] tweaked toml for crates.io crate yuneta 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yuneta 0.1.1 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 yuneta 0.1.1 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e1a4f8a80e9fb7ab52a4b55cea9754d3f72af1ee7dccc7b5956a47ae4d0949d7
[INFO] running `Command { std: "docker" "start" "-a" "e1a4f8a80e9fb7ab52a4b55cea9754d3f72af1ee7dccc7b5956a47ae4d0949d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1a4f8a80e9fb7ab52a4b55cea9754d3f72af1ee7dccc7b5956a47ae4d0949d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1a4f8a80e9fb7ab52a4b55cea9754d3f72af1ee7dccc7b5956a47ae4d0949d7", kill_on_drop: false }`
[INFO] [stdout] e1a4f8a80e9fb7ab52a4b55cea9754d3f72af1ee7dccc7b5956a47ae4d0949d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d40a8bd2fa3ac437a2c3c003cffc0afcd4a019520f37227045a96a99ceb8035e
[INFO] running `Command { std: "docker" "start" "-a" "d40a8bd2fa3ac437a2c3c003cffc0afcd4a019520f37227045a96a99ceb8035e", kill_on_drop: false }`
[INFO] [stderr]    Compiling yuneta v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "d40a8bd2fa3ac437a2c3c003cffc0afcd4a019520f37227045a96a99ceb8035e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d40a8bd2fa3ac437a2c3c003cffc0afcd4a019520f37227045a96a99ceb8035e", kill_on_drop: false }`
[INFO] [stdout] d40a8bd2fa3ac437a2c3c003cffc0afcd4a019520f37227045a96a99ceb8035e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 198571fe88c10f0a35658296c2ae97a4b5fe9c30d6ce6ad6bd9789cbdc787dce
[INFO] running `Command { std: "docker" "start" "-a" "198571fe88c10f0a35658296c2ae97a4b5fe9c30d6ce6ad6bd9789cbdc787dce", kill_on_drop: false }`
[INFO] [stderr]    Compiling yuneta v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "198571fe88c10f0a35658296c2ae97a4b5fe9c30d6ce6ad6bd9789cbdc787dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "198571fe88c10f0a35658296c2ae97a4b5fe9c30d6ce6ad6bd9789cbdc787dce", kill_on_drop: false }`
[INFO] [stdout] 198571fe88c10f0a35658296c2ae97a4b5fe9c30d6ce6ad6bd9789cbdc787dce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8610315889d98353dd8ddc30c1927c18f2217ce2a8dae18467534df8a57e34af
[INFO] running `Command { std: "docker" "start" "-a" "8610315889d98353dd8ddc30c1927c18f2217ce2a8dae18467534df8a57e34af", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yuneta-b26452443f5eadb0)
[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" "8610315889d98353dd8ddc30c1927c18f2217ce2a8dae18467534df8a57e34af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8610315889d98353dd8ddc30c1927c18f2217ce2a8dae18467534df8a57e34af", kill_on_drop: false }`
[INFO] [stdout] 8610315889d98353dd8ddc30c1927c18f2217ce2a8dae18467534df8a57e34af