[INFO] fetching crate gainlineup 0.3.1...
[INFO] testing gainlineup-0.3.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate gainlineup 0.3.1 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate gainlineup 0.3.1
[INFO] finished tweaking crates.io crate gainlineup 0.3.1
[INFO] tweaked toml for crates.io crate gainlineup 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gainlineup 0.3.1 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 gainlineup 0.3.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 8f79da275a48fee43be815b8964aaf13b65c4303ae235a2c2f0fe11d98578451
[INFO] running `Command { std: "docker" "start" "-a" "8f79da275a48fee43be815b8964aaf13b65c4303ae235a2c2f0fe11d98578451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f79da275a48fee43be815b8964aaf13b65c4303ae235a2c2f0fe11d98578451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f79da275a48fee43be815b8964aaf13b65c4303ae235a2c2f0fe11d98578451", kill_on_drop: false }`
[INFO] [stdout] 8f79da275a48fee43be815b8964aaf13b65c4303ae235a2c2f0fe11d98578451
[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] 463f33fdb6ae3f4f16ff208680616fcc06efbff9e7035ff85f6c1f6e3f85577c
[INFO] running `Command { std: "docker" "start" "-a" "463f33fdb6ae3f4f16ff208680616fcc06efbff9e7035ff85f6c1f6e3f85577c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rfconversions v0.3.0
[INFO] [stderr]    Compiling gainlineup v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "463f33fdb6ae3f4f16ff208680616fcc06efbff9e7035ff85f6c1f6e3f85577c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "463f33fdb6ae3f4f16ff208680616fcc06efbff9e7035ff85f6c1f6e3f85577c", kill_on_drop: false }`
[INFO] [stdout] 463f33fdb6ae3f4f16ff208680616fcc06efbff9e7035ff85f6c1f6e3f85577c
[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] 451cbdac8031c5709ba41fea732cf652ed5ce196130147ee61c775a19c60b88c
[INFO] running `Command { std: "docker" "start" "-a" "451cbdac8031c5709ba41fea732cf652ed5ce196130147ee61c775a19c60b88c", kill_on_drop: false }`
[INFO] [stderr]    Compiling gainlineup v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "451cbdac8031c5709ba41fea732cf652ed5ce196130147ee61c775a19c60b88c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "451cbdac8031c5709ba41fea732cf652ed5ce196130147ee61c775a19c60b88c", kill_on_drop: false }`
[INFO] [stdout] 451cbdac8031c5709ba41fea732cf652ed5ce196130147ee61c775a19c60b88c
[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] 465c6ff57c03a38213fbe892d8173ea466f167bb7f2958f3ef20ac5da3e7107c
[INFO] running `Command { std: "docker" "start" "-a" "465c6ff57c03a38213fbe892d8173ea466f167bb7f2958f3ef20ac5da3e7107c", 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/gainlineup-d53c8a726d43df1f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test cascade::tests::one_part_lna_node ... ok
[INFO] [stdout] test cascade::tests::one_part_node ... ok
[INFO] [stdout] test cascade::tests::one_part ... ok
[INFO] [stdout] test cascade::tests::two_part_node_cascade_vector_return_vector ... ok
[INFO] [stdout] test cascade::tests::two_part_node ... ok
[INFO] [stdout] test cascade::tests::two_part_node_cascade_vector_return_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gainlineup
[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" "465c6ff57c03a38213fbe892d8173ea466f167bb7f2958f3ef20ac5da3e7107c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "465c6ff57c03a38213fbe892d8173ea466f167bb7f2958f3ef20ac5da3e7107c", kill_on_drop: false }`
[INFO] [stdout] 465c6ff57c03a38213fbe892d8173ea466f167bb7f2958f3ef20ac5da3e7107c