[INFO] cloning repository https://github.com/kyle-silver/rust-circular-linked-list
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kyle-silver/rust-circular-linked-list" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyle-silver%2Frust-circular-linked-list", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyle-silver%2Frust-circular-linked-list'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 786fcf476d5f9311d68b7c92cc51739f74cf1e79
[INFO] testing kyle-silver/rust-circular-linked-list against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyle-silver%2Frust-circular-linked-list" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kyle-silver/rust-circular-linked-list
[INFO] finished tweaking git repo https://github.com/kyle-silver/rust-circular-linked-list
[INFO] tweaked toml for git repo https://github.com/kyle-silver/rust-circular-linked-list written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kyle-silver/rust-circular-linked-list on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kyle-silver/rust-circular-linked-list 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" "+1.95.0" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 163897fef7288203958e340a3d7cc1d751c1ee05483d6e7f8d752f6b48e3357c
[INFO] running `Command { std: "docker" "start" "-a" "163897fef7288203958e340a3d7cc1d751c1ee05483d6e7f8d752f6b48e3357c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "163897fef7288203958e340a3d7cc1d751c1ee05483d6e7f8d752f6b48e3357c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "163897fef7288203958e340a3d7cc1d751c1ee05483d6e7f8d752f6b48e3357c", kill_on_drop: false }`
[INFO] [stdout] 163897fef7288203958e340a3d7cc1d751c1ee05483d6e7f8d752f6b48e3357c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a90333cecadf1a5f7c72c8c28bff1b2f972002d8327c87a5f5c9d3edde008f62
[INFO] running `Command { std: "docker" "start" "-a" "a90333cecadf1a5f7c72c8c28bff1b2f972002d8327c87a5f5c9d3edde008f62", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-circular-linked-list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "a90333cecadf1a5f7c72c8c28bff1b2f972002d8327c87a5f5c9d3edde008f62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90333cecadf1a5f7c72c8c28bff1b2f972002d8327c87a5f5c9d3edde008f62", kill_on_drop: false }`
[INFO] [stdout] a90333cecadf1a5f7c72c8c28bff1b2f972002d8327c87a5f5c9d3edde008f62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60b40f6c98c7ac4944e9d96dd27367c3a4125362128aa12b71b31e1fc0917959
[INFO] running `Command { std: "docker" "start" "-a" "60b40f6c98c7ac4944e9d96dd27367c3a4125362128aa12b71b31e1fc0917959", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-circular-linked-list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "60b40f6c98c7ac4944e9d96dd27367c3a4125362128aa12b71b31e1fc0917959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60b40f6c98c7ac4944e9d96dd27367c3a4125362128aa12b71b31e1fc0917959", kill_on_drop: false }`
[INFO] [stdout] 60b40f6c98c7ac4944e9d96dd27367c3a4125362128aa12b71b31e1fc0917959
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 694168a3c5259a68ff204c6cf5f6cfa09c15e1ed966673e6c911543c335cc5aa
[INFO] running `Command { std: "docker" "start" "-a" "694168a3c5259a68ff204c6cf5f6cfa09c15e1ed966673e6c911543c335cc5aa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_circular_linked_list-f54d5df9fa0e0ed9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test double_ended_iter_doc_test ... ok
[INFO] [stdout] test insert_items ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test populate_empty_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "694168a3c5259a68ff204c6cf5f6cfa09c15e1ed966673e6c911543c335cc5aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "694168a3c5259a68ff204c6cf5f6cfa09c15e1ed966673e6c911543c335cc5aa", kill_on_drop: false }`
[INFO] [stdout] 694168a3c5259a68ff204c6cf5f6cfa09c15e1ed966673e6c911543c335cc5aa
