[INFO] fetching crate rust-ds 0.2.1...
[INFO] testing rust-ds-0.2.1 against 1.95.0 for beta-1.96-2
[INFO] extracting crate rust-ds 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rust-ds 0.2.1
[INFO] finished tweaking crates.io crate rust-ds 0.2.1
[INFO] tweaked toml for crates.io crate rust-ds 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-ds 0.2.1 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 crates.io crate rust-ds 0.2.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b8bb34c3a88a9401f9d0bc8d98169b9bbba5379528daca87bced841865703597
[INFO] running `Command { std: "docker" "start" "-a" "b8bb34c3a88a9401f9d0bc8d98169b9bbba5379528daca87bced841865703597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8bb34c3a88a9401f9d0bc8d98169b9bbba5379528daca87bced841865703597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8bb34c3a88a9401f9d0bc8d98169b9bbba5379528daca87bced841865703597", kill_on_drop: false }`
[INFO] [stdout] b8bb34c3a88a9401f9d0bc8d98169b9bbba5379528daca87bced841865703597
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a7899e3efd5bc6366bd16f7bd87941e4c6231f962c4ac4c30942debfdf2bbb54
[INFO] running `Command { std: "docker" "start" "-a" "a7899e3efd5bc6366bd16f7bd87941e4c6231f962c4ac4c30942debfdf2bbb54", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-ds v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "a7899e3efd5bc6366bd16f7bd87941e4c6231f962c4ac4c30942debfdf2bbb54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7899e3efd5bc6366bd16f7bd87941e4c6231f962c4ac4c30942debfdf2bbb54", kill_on_drop: false }`
[INFO] [stdout] a7899e3efd5bc6366bd16f7bd87941e4c6231f962c4ac4c30942debfdf2bbb54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] bdb0830aa02f4c723cfe96df044b3d7b4c8f0ac8f04c7728da1d318107bd52e1
[INFO] running `Command { std: "docker" "start" "-a" "bdb0830aa02f4c723cfe96df044b3d7b4c8f0ac8f04c7728da1d318107bd52e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-ds v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "bdb0830aa02f4c723cfe96df044b3d7b4c8f0ac8f04c7728da1d318107bd52e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb0830aa02f4c723cfe96df044b3d7b4c8f0ac8f04c7728da1d318107bd52e1", kill_on_drop: false }`
[INFO] [stdout] bdb0830aa02f4c723cfe96df044b3d7b4c8f0ac8f04c7728da1d318107bd52e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3f728413aadc8fb5dd794963eb1bbfadac2d67440dda8dd0437e276d8accf8e2
[INFO] running `Command { std: "docker" "start" "-a" "3f728413aadc8fb5dd794963eb1bbfadac2d67440dda8dd0437e276d8accf8e2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_ds-be67106ea194d2da)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test hash_table::tests::test_hash_table_errors ... ok
[INFO] [stdout] test hash_table::tests::test_hash_table_ops ... ok
[INFO] [stdout] test linked_lists::singly::test::test_singly_list_ops ... ok
[INFO] [stdout] test linked_lists::node::extended::tests::test_double_node_ops ... ok
[INFO] [stdout] test linked_lists::double::test::test_double_linked_list_errors ... ok
[INFO] [stdout] test linked_lists::node::singly::tests::test_single_node_ops ... ok
[INFO] [stdout] test linked_lists::singly::test::test_singly_list_errors ... ok
[INFO] [stdout] test linked_lists::double::test::test_double_linked_list_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_ds
[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" "3f728413aadc8fb5dd794963eb1bbfadac2d67440dda8dd0437e276d8accf8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f728413aadc8fb5dd794963eb1bbfadac2d67440dda8dd0437e276d8accf8e2", kill_on_drop: false }`
[INFO] [stdout] 3f728413aadc8fb5dd794963eb1bbfadac2d67440dda8dd0437e276d8accf8e2
