[INFO] cloning repository https://github.com/AllowFlame/lin-collections
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AllowFlame/lin-collections" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAllowFlame%2Flin-collections", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAllowFlame%2Flin-collections'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2df915da436a34802ff66fdb7c2624b6079eaa0
[INFO] testing AllowFlame/lin-collections against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAllowFlame%2Flin-collections" "/workspace/builds/worker-87/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AllowFlame/lin-collections on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AllowFlame/lin-collections
[INFO] finished tweaking git repo https://github.com/AllowFlame/lin-collections
[INFO] tweaked toml for git repo https://github.com/AllowFlame/lin-collections written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate git repo https://github.com/AllowFlame/lin-collections already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c3958b51bb01d9e10f7fa8707d349352c1e59793a05f62c745bdb18e0d8889f
[INFO] running `Command { std: "docker" "start" "-a" "0c3958b51bb01d9e10f7fa8707d349352c1e59793a05f62c745bdb18e0d8889f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c3958b51bb01d9e10f7fa8707d349352c1e59793a05f62c745bdb18e0d8889f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3958b51bb01d9e10f7fa8707d349352c1e59793a05f62c745bdb18e0d8889f", kill_on_drop: false }`
[INFO] [stdout] 0c3958b51bb01d9e10f7fa8707d349352c1e59793a05f62c745bdb18e0d8889f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aeb599075362fe016a17b3ab3a33b6e125c026f0502502cd05f6a1fb4cd57669
[INFO] running `Command { std: "docker" "start" "-a" "aeb599075362fe016a17b3ab3a33b6e125c026f0502502cd05f6a1fb4cd57669", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lin_collections v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.14s
[INFO] running `Command { std: "docker" "inspect" "aeb599075362fe016a17b3ab3a33b6e125c026f0502502cd05f6a1fb4cd57669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeb599075362fe016a17b3ab3a33b6e125c026f0502502cd05f6a1fb4cd57669", kill_on_drop: false }`
[INFO] [stdout] aeb599075362fe016a17b3ab3a33b6e125c026f0502502cd05f6a1fb4cd57669
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29f5390a87f1a1138f69b83e9aa3e8147f8583d499a2d4688317eb354802aaf3
[INFO] running `Command { std: "docker" "start" "-a" "29f5390a87f1a1138f69b83e9aa3e8147f8583d499a2d4688317eb354802aaf3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lin_collections v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "29f5390a87f1a1138f69b83e9aa3e8147f8583d499a2d4688317eb354802aaf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29f5390a87f1a1138f69b83e9aa3e8147f8583d499a2d4688317eb354802aaf3", kill_on_drop: false }`
[INFO] [stdout] 29f5390a87f1a1138f69b83e9aa3e8147f8583d499a2d4688317eb354802aaf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d89cf9e660f0108eb26a57b94b1306ac593a33a18a603789e9a95d91fc3aed49
[INFO] running `Command { std: "docker" "start" "-a" "d89cf9e660f0108eb26a57b94b1306ac593a33a18a603789e9a95d91fc3aed49", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lin_collections-7ee6639efb07e714)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test folded::folded_test::coupled_vec_init_test ... ok
[INFO] [stdout] test folded::folded_test::coupled_vec_into_test ... ok
[INFO] [stderr]    Doc-tests lin_collections
[INFO] [stdout] test folded::folded_test::coupled_vec_flatten_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "d89cf9e660f0108eb26a57b94b1306ac593a33a18a603789e9a95d91fc3aed49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d89cf9e660f0108eb26a57b94b1306ac593a33a18a603789e9a95d91fc3aed49", kill_on_drop: false }`
[INFO] [stdout] d89cf9e660f0108eb26a57b94b1306ac593a33a18a603789e9a95d91fc3aed49