[INFO] cloning repository https://github.com/Joker2770/arraypp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Joker2770/arraypp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoker2770%2Farraypp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoker2770%2Farraypp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e999a7996bcdbed24e726af984e431d4fd95b171
[INFO] testing Joker2770/arraypp against try#a7ee93192a766fb0dafa23def7154fc03cfcfc3e for pr-146989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJoker2770%2Farraypp" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Joker2770/arraypp
[INFO] finished tweaking git repo https://github.com/Joker2770/arraypp
[INFO] tweaked toml for git repo https://github.com/Joker2770/arraypp written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Joker2770/arraypp on toolchain a7ee93192a766fb0dafa23def7154fc03cfcfc3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Joker2770/arraypp 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" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c678a5dbc4c3f665477cf880197101bea3996bf04d642640cf49a8b9cf48eb69
[INFO] running `Command { std: "docker" "start" "-a" "c678a5dbc4c3f665477cf880197101bea3996bf04d642640cf49a8b9cf48eb69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c678a5dbc4c3f665477cf880197101bea3996bf04d642640cf49a8b9cf48eb69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c678a5dbc4c3f665477cf880197101bea3996bf04d642640cf49a8b9cf48eb69", kill_on_drop: false }`
[INFO] [stdout] c678a5dbc4c3f665477cf880197101bea3996bf04d642640cf49a8b9cf48eb69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18f5d279fab44910f2bf4ce166873a5f29c7723fd60e426fc03d77ed07966d32
[INFO] running `Command { std: "docker" "start" "-a" "18f5d279fab44910f2bf4ce166873a5f29c7723fd60e426fc03d77ed07966d32", kill_on_drop: false }`
[INFO] [stderr]    Compiling arraypp v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "18f5d279fab44910f2bf4ce166873a5f29c7723fd60e426fc03d77ed07966d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18f5d279fab44910f2bf4ce166873a5f29c7723fd60e426fc03d77ed07966d32", kill_on_drop: false }`
[INFO] [stdout] 18f5d279fab44910f2bf4ce166873a5f29c7723fd60e426fc03d77ed07966d32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dcd426eaa914f7304467330535db69e424416c5f597662a6e4d4e490d0675d2
[INFO] running `Command { std: "docker" "start" "-a" "0dcd426eaa914f7304467330535db69e424416c5f597662a6e4d4e490d0675d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling arraypp v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "0dcd426eaa914f7304467330535db69e424416c5f597662a6e4d4e490d0675d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dcd426eaa914f7304467330535db69e424416c5f597662a6e4d4e490d0675d2", kill_on_drop: false }`
[INFO] [stdout] 0dcd426eaa914f7304467330535db69e424416c5f597662a6e4d4e490d0675d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 257c9d3ad9edb8d35569155f66ec943eac316d1df007da35a57e301a696ad8c3
[INFO] running `Command { std: "docker" "start" "-a" "257c9d3ad9edb8d35569155f66ec943eac316d1df007da35a57e301a696ad8c3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arraypp-ae466991bc44f873)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test compare::tests::test_all_nan ... ok
[INFO] [stdout] test compare::tests::test_empty_array ... ok
[INFO] [stdout] test compare::tests::test_first_occurrence_precedence ... ok
[INFO] [stdout] test compare::tests::test_floats_with_nan ... ok
[INFO] [stdout] test compare::tests::test_floats ... ok
[INFO] [stdout] test compare::tests::test_individual_max_function ... ok
[INFO] [stdout] test compare::tests::test_individual_min_function ... ok
[INFO] [stdout] test compare::tests::test_large_array ... ok
[INFO] [stdout] test compare::tests::test_min_max_with_infinity ... ok
[INFO] [stdout] test compare::tests::test_multiple_max_values ... ok
[INFO] [stdout] test compare::tests::test_multiple_min_values ... ok
[INFO] [stdout] test compare::tests::test_signed_integers ... ok
[INFO] [stdout] test compare::tests::test_single_element ... ok
[INFO] [stdout] test compare::tests::test_unsigned_integers ... ok
[INFO] [stdout] test filter::tests::test_basic_functionality ... ok
[INFO] [stdout] test filter::tests::test_reset ... ok
[INFO] [stdout] test queue::tests::test_basic_operations ... ok
[INFO] [stdout] test queue::tests::test_clear ... ok
[INFO] [stdout] test queue::tests::test_copy_type ... ok
[INFO] [stdout] test queue::tests::test_peek_mut ... ok
[INFO] [stdout] test queue::tests::test_wrap_around ... ok
[INFO] [stdout] test stack::tests::basic_operations ... ok
[INFO] [stdout] test tree::tests::test_depth_calculations ... ok
[INFO] [stdout] test tree::tests::test_empty_tree ... ok
[INFO] [stdout] test queue::tests::test_initialization ... ok
[INFO] [stdout] test tree::tests::test_single_node ... ok
[INFO] [stdout] test tree::tests::test_tree_operations ... ok
[INFO] [stdout] test tree::tests::test_unbalanced_tree ... ok
[INFO] [stdout] test tree::tests::test_full_tree ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arraypp
[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" "257c9d3ad9edb8d35569155f66ec943eac316d1df007da35a57e301a696ad8c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "257c9d3ad9edb8d35569155f66ec943eac316d1df007da35a57e301a696ad8c3", kill_on_drop: false }`
[INFO] [stdout] 257c9d3ad9edb8d35569155f66ec943eac316d1df007da35a57e301a696ad8c3