[INFO] cloning repository https://github.com/1000teslas/too-many-linked-lists
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1000teslas/too-many-linked-lists" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1000teslas%2Ftoo-many-linked-lists", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1000teslas%2Ftoo-many-linked-lists'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b051d2c994d5f2b9b64b90b00c4de692ba112d1
[INFO] testing 1000teslas/too-many-linked-lists against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1000teslas%2Ftoo-many-linked-lists" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/1000teslas/too-many-linked-lists
[INFO] finished tweaking git repo https://github.com/1000teslas/too-many-linked-lists
[INFO] tweaked toml for git repo https://github.com/1000teslas/too-many-linked-lists written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/1000teslas/too-many-linked-lists on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/1000teslas/too-many-linked-lists 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "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" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17cbfaf8b76c8870c8b5076d1b2d289d3d6806304917703f8583dd6554e59c45
[INFO] running `Command { std: "docker" "start" "-a" "17cbfaf8b76c8870c8b5076d1b2d289d3d6806304917703f8583dd6554e59c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17cbfaf8b76c8870c8b5076d1b2d289d3d6806304917703f8583dd6554e59c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17cbfaf8b76c8870c8b5076d1b2d289d3d6806304917703f8583dd6554e59c45", kill_on_drop: false }`
[INFO] [stdout] 17cbfaf8b76c8870c8b5076d1b2d289d3d6806304917703f8583dd6554e59c45
[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" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c5bcdb9c396b183b21be3640b91d8d0cbdcc667f4ce0e60925a54df1cd5d7b4
[INFO] running `Command { std: "docker" "start" "-a" "4c5bcdb9c396b183b21be3640b91d8d0cbdcc667f4ce0e60925a54df1cd5d7b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling too-many-linked-lists v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "4c5bcdb9c396b183b21be3640b91d8d0cbdcc667f4ce0e60925a54df1cd5d7b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c5bcdb9c396b183b21be3640b91d8d0cbdcc667f4ce0e60925a54df1cd5d7b4", kill_on_drop: false }`
[INFO] [stdout] 4c5bcdb9c396b183b21be3640b91d8d0cbdcc667f4ce0e60925a54df1cd5d7b4
[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" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfa65fd41efa0a2685359119aad6b8cdbd0675ba21707410d9c31f43c21331da
[INFO] running `Command { std: "docker" "start" "-a" "cfa65fd41efa0a2685359119aad6b8cdbd0675ba21707410d9c31f43c21331da", kill_on_drop: false }`
[INFO] [stderr]    Compiling too-many-linked-lists v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "cfa65fd41efa0a2685359119aad6b8cdbd0675ba21707410d9c31f43c21331da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa65fd41efa0a2685359119aad6b8cdbd0675ba21707410d9c31f43c21331da", kill_on_drop: false }`
[INFO] [stdout] cfa65fd41efa0a2685359119aad6b8cdbd0675ba21707410d9c31f43c21331da
[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" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74c0cd6ef81f2bf4a7bf26f437e31bb88634a87f8d9f614c7254d7429e3edc75
[INFO] running `Command { std: "docker" "start" "-a" "74c0cd6ef81f2bf4a7bf26f437e31bb88634a87f8d9f614c7254d7429e3edc75", 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/too_many_linked_lists-a6292783425a9beb)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test persistent_stack::test::basics ... ok
[INFO] [stdout] test persistent_stack::test::iter ... ok
[INFO] [stdout] test stack::test::basics ... ok
[INFO] [stdout] test stack::test::iter ... ok
[INFO] [stdout] test stack::test::iter_mut ... ok
[INFO] [stdout] test stack::test::peek ... ok
[INFO] [stdout] test stack::test::drop ... ok
[INFO] [stdout] test persistent_stack::test::drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests too_many_linked_lists
[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" "74c0cd6ef81f2bf4a7bf26f437e31bb88634a87f8d9f614c7254d7429e3edc75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c0cd6ef81f2bf4a7bf26f437e31bb88634a87f8d9f614c7254d7429e3edc75", kill_on_drop: false }`
[INFO] [stdout] 74c0cd6ef81f2bf4a7bf26f437e31bb88634a87f8d9f614c7254d7429e3edc75
