[INFO] fetching crate mini-linked-list 0.1.3...
[INFO] testing mini-linked-list-0.1.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate mini-linked-list 0.1.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mini-linked-list 0.1.3
[INFO] finished tweaking crates.io crate mini-linked-list 0.1.3
[INFO] tweaked toml for crates.io crate mini-linked-list 0.1.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mini-linked-list 0.1.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0395ab01db33e8c18b83112b3a6bb6d0668133de6563a7ca892ebd8682ffca8
[INFO] running `Command { std: "docker" "start" "-a" "b0395ab01db33e8c18b83112b3a6bb6d0668133de6563a7ca892ebd8682ffca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0395ab01db33e8c18b83112b3a6bb6d0668133de6563a7ca892ebd8682ffca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0395ab01db33e8c18b83112b3a6bb6d0668133de6563a7ca892ebd8682ffca8", kill_on_drop: false }`
[INFO] [stdout] b0395ab01db33e8c18b83112b3a6bb6d0668133de6563a7ca892ebd8682ffca8
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d3f9905bdac0148a7a9386a76bd8401516e95f0f88536b1c11805d24f78a701
[INFO] running `Command { std: "docker" "start" "-a" "2d3f9905bdac0148a7a9386a76bd8401516e95f0f88536b1c11805d24f78a701", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini-linked-list v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "2d3f9905bdac0148a7a9386a76bd8401516e95f0f88536b1c11805d24f78a701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d3f9905bdac0148a7a9386a76bd8401516e95f0f88536b1c11805d24f78a701", kill_on_drop: false }`
[INFO] [stdout] 2d3f9905bdac0148a7a9386a76bd8401516e95f0f88536b1c11805d24f78a701
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18e819343fc7721369e30c531b5ace503a21b8c5477548892bf7098e56797411
[INFO] running `Command { std: "docker" "start" "-a" "18e819343fc7721369e30c531b5ace503a21b8c5477548892bf7098e56797411", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini-linked-list v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "18e819343fc7721369e30c531b5ace503a21b8c5477548892bf7098e56797411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18e819343fc7721369e30c531b5ace503a21b8c5477548892bf7098e56797411", kill_on_drop: false }`
[INFO] [stdout] 18e819343fc7721369e30c531b5ace503a21b8c5477548892bf7098e56797411
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2335894ac8c012e65c639e68f84fa20ba3b80528925d0da684c898f8e558eb1f
[INFO] running `Command { std: "docker" "start" "-a" "2335894ac8c012e65c639e68f84fa20ba3b80528925d0da684c898f8e558eb1f", 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/mini_linked_list-6bb93d356f8ec9b3)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_linked_list_pop_right ... ok
[INFO] [stdout] test tests::test_linked_list_push_left ... ok
[INFO] [stdout] test tests::test_linked_list_push_right ... ok
[INFO] [stdout] test tests::test_several_apis ... ok
[INFO] [stdout] test tests::test_linked_list_pop_left ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mini_linked_list
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - LinkedList<i32>::pop_left (line 91) ... ok
[INFO] [stdout] test src/lib.rs - LinkedList<i32>::pop_right (line 130) ... ok
[INFO] [stdout] test src/lib.rs - LinkedList<i32>::new (line 18) ... ok
[INFO] [stdout] test src/lib.rs - LinkedList<i32>::push_right (line 33) ... ok
[INFO] [stdout] test src/lib.rs - LinkedList<i32>::push_left (line 60) ... ok
[INFO] [stdout] test src/lib.rs - LinkedList<i32>::collect (line 176) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2335894ac8c012e65c639e68f84fa20ba3b80528925d0da684c898f8e558eb1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2335894ac8c012e65c639e68f84fa20ba3b80528925d0da684c898f8e558eb1f", kill_on_drop: false }`
[INFO] [stdout] 2335894ac8c012e65c639e68f84fa20ba3b80528925d0da684c898f8e558eb1f