[INFO] fetching crate afrim-memory 0.4.2...
[INFO] testing afrim-memory-0.4.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate afrim-memory 0.4.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate afrim-memory 0.4.2
[INFO] finished tweaking crates.io crate afrim-memory 0.4.2
[INFO] tweaked toml for crates.io crate afrim-memory 0.4.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate afrim-memory 0.4.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f105a7d268a96e719e15f0931b9fa7699a5e6f9b7b9dc9e79973665c651fa004
[INFO] running `Command { std: "docker" "start" "-a" "f105a7d268a96e719e15f0931b9fa7699a5e6f9b7b9dc9e79973665c651fa004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f105a7d268a96e719e15f0931b9fa7699a5e6f9b7b9dc9e79973665c651fa004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f105a7d268a96e719e15f0931b9fa7699a5e6f9b7b9dc9e79973665c651fa004", kill_on_drop: false }`
[INFO] [stdout] f105a7d268a96e719e15f0931b9fa7699a5e6f9b7b9dc9e79973665c651fa004
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a9cc8bc2494c16289aaacf769b1ac7952f82741b0ebb5e5f6f72186f8793c0d
[INFO] running `Command { std: "docker" "start" "-a" "9a9cc8bc2494c16289aaacf769b1ac7952f82741b0ebb5e5f6f72186f8793c0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling afrim-memory v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "9a9cc8bc2494c16289aaacf769b1ac7952f82741b0ebb5e5f6f72186f8793c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a9cc8bc2494c16289aaacf769b1ac7952f82741b0ebb5e5f6f72186f8793c0d", kill_on_drop: false }`
[INFO] [stdout] 9a9cc8bc2494c16289aaacf769b1ac7952f82741b0ebb5e5f6f72186f8793c0d
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 447c618b9eebf8574110953dc37cdb25b85fc2af4d6124cbaa7d86f8696fd3c4
[INFO] running `Command { std: "docker" "start" "-a" "447c618b9eebf8574110953dc37cdb25b85fc2af4d6124cbaa7d86f8696fd3c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling afrim-memory v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "447c618b9eebf8574110953dc37cdb25b85fc2af4d6124cbaa7d86f8696fd3c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "447c618b9eebf8574110953dc37cdb25b85fc2af4d6124cbaa7d86f8696fd3c4", kill_on_drop: false }`
[INFO] [stdout] 447c618b9eebf8574110953dc37cdb25b85fc2af4d6124cbaa7d86f8696fd3c4
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 867d12402baf6ec8a8c33d12aab10e52ccdfeca969c54a1913d7c3e045c10fd5
[INFO] running `Command { std: "docker" "start" "-a" "867d12402baf6ec8a8c33d12aab10e52ccdfeca969c54a1913d7c3e045c10fd5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/afrim_memory-585f8a3e5f21b16e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_node ... ok
[INFO] [stdout] test tests::test_cursor ... ok
[INFO] [stdout] test utils::tests::test_load_data ... ok
[INFO] [stdout] test utils::tests::test_build_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests afrim_memory
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - (line 36) - compile ... ok
[INFO] [stdout] test src/lib.rs - Node::insert (line 160) ... ok
[INFO] [stdout] test src/lib.rs - Cursor::new (line 320) ... ok
[INFO] [stdout] test src/lib.rs - Node::default (line 108) ... ok
[INFO] [stdout] test src/lib.rs - Cursor::is_empty (line 566) ... ok
[INFO] [stdout] test src/lib.rs - Cursor::hit (line 348) ... ok
[INFO] [stdout] test src/lib.rs - Cursor::state (line 492) ... ok
[INFO] [stdout] test src/lib.rs - Node::is_root (line 237) ... ok
[INFO] [stdout] test src/utils.rs - utils::build_map (line 47) ... ok
[INFO] [stdout] test src/lib.rs - (line 47) ... ok
[INFO] [stdout] test src/lib.rs - Cursor::to_sequence (line 521) ... ok
[INFO] [stdout] test src/lib.rs - Node::goto (line 187) ... ok
[INFO] [stdout] test src/lib.rs - Cursor (line 271) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - Cursor::resume (line 456) ... ok
[INFO] [stdout] test src/lib.rs - Cursor::undo (line 407) ... ok
[INFO] [stdout] test src/lib.rs - Node::take (line 215) ... ok
[INFO] [stdout] test src/lib.rs - Cursor::clear (line 544) ... ok
[INFO] [stdout] test src/lib.rs - Node::new (line 132) ... ok
[INFO] [stdout] test src/utils.rs - utils::load_data (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "867d12402baf6ec8a8c33d12aab10e52ccdfeca969c54a1913d7c3e045c10fd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "867d12402baf6ec8a8c33d12aab10e52ccdfeca969c54a1913d7c3e045c10fd5", kill_on_drop: false }`
[INFO] [stdout] 867d12402baf6ec8a8c33d12aab10e52ccdfeca969c54a1913d7c3e045c10fd5