[INFO] fetching crate tdf_utils 0.2.4...
[INFO] testing tdf_utils-0.2.4 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate tdf_utils 0.2.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate tdf_utils 0.2.4
[INFO] finished tweaking crates.io crate tdf_utils 0.2.4
[INFO] tweaked toml for crates.io crate tdf_utils 0.2.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tdf_utils 0.2.4 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c272319958b6bb900f7e9d6bb9ddd2b880846cb421dedf550c7aaa93fa9f00f5
[INFO] running `Command { std: "docker" "start" "-a" "c272319958b6bb900f7e9d6bb9ddd2b880846cb421dedf550c7aaa93fa9f00f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c272319958b6bb900f7e9d6bb9ddd2b880846cb421dedf550c7aaa93fa9f00f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c272319958b6bb900f7e9d6bb9ddd2b880846cb421dedf550c7aaa93fa9f00f5", kill_on_drop: false }`
[INFO] [stdout] c272319958b6bb900f7e9d6bb9ddd2b880846cb421dedf550c7aaa93fa9f00f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df67d042abf95c5cf62cb730441520fbbed18198312dc98bf10bd49cd7c97fe3
[INFO] running `Command { std: "docker" "start" "-a" "df67d042abf95c5cf62cb730441520fbbed18198312dc98bf10bd49cd7c97fe3", kill_on_drop: false }`
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tdf_utils v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BinaryIndexedTree` is never constructed
[INFO] [stdout]  --> src/bit.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct BinaryIndexedTree<T> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `from`, `update`, `sum_to`, and `sum_of_range` are never used
[INFO] [stdout]   --> src/bit.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | / impl<T> BinaryIndexedTree<T>
[INFO] [stdout]  8 | | where
[INFO] [stdout]  9 | |     T: Default + Clone + std::ops::AddAssign + std::ops::Sub<Output = T>,
[INFO] [stdout]    | |_________________________________________________________________________- associated items in this implementation
[INFO] [stdout] 10 |   {
[INFO] [stdout] 11 |       pub fn new(n: usize) -> BinaryIndexedTree<T> {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |       fn from(v: Vec<T>) -> BinaryIndexedTree<T> {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |       pub fn update(&mut self, idx: usize, delta: T) {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |       pub fn sum_to(&mut self, idx: usize) -> T {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |       pub fn sum_of_range(&mut self, idx: usize, end: usize) -> T {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.96s
[INFO] running `Command { std: "docker" "inspect" "df67d042abf95c5cf62cb730441520fbbed18198312dc98bf10bd49cd7c97fe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df67d042abf95c5cf62cb730441520fbbed18198312dc98bf10bd49cd7c97fe3", kill_on_drop: false }`
[INFO] [stdout] df67d042abf95c5cf62cb730441520fbbed18198312dc98bf10bd49cd7c97fe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29d78c3fdac391c904dbee27a62bae0d76480d6faf39ea17bf7debdc61d789d1
[INFO] running `Command { std: "docker" "start" "-a" "29d78c3fdac391c904dbee27a62bae0d76480d6faf39ea17bf7debdc61d789d1", kill_on_drop: false }`
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BinaryIndexedTree` is never constructed
[INFO] [stdout]  --> src/bit.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct BinaryIndexedTree<T> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `from`, `update`, `sum_to`, and `sum_of_range` are never used
[INFO] [stdout]   --> src/bit.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | / impl<T> BinaryIndexedTree<T>
[INFO] [stdout]  8 | | where
[INFO] [stdout]  9 | |     T: Default + Clone + std::ops::AddAssign + std::ops::Sub<Output = T>,
[INFO] [stdout]    | |_________________________________________________________________________- associated items in this implementation
[INFO] [stdout] 10 |   {
[INFO] [stdout] 11 |       pub fn new(n: usize) -> BinaryIndexedTree<T> {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |       fn from(v: Vec<T>) -> BinaryIndexedTree<T> {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |       pub fn update(&mut self, idx: usize, delta: T) {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |       pub fn sum_to(&mut self, idx: usize) -> T {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |       pub fn sum_of_range(&mut self, idx: usize, end: usize) -> T {
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tdf_utils v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/bit.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout]  7 | / impl<T> BinaryIndexedTree<T>
[INFO] [stdout]  8 | | where
[INFO] [stdout]  9 | |     T: Default + Clone + std::ops::AddAssign + std::ops::Sub<Output = T>,
[INFO] [stdout]    | |_________________________________________________________________________- associated function in this implementation
[INFO] [stdout] 10 |   {
[INFO] [stdout] 11 |       pub fn new(n: usize) -> BinaryIndexedTree<T> {
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "29d78c3fdac391c904dbee27a62bae0d76480d6faf39ea17bf7debdc61d789d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29d78c3fdac391c904dbee27a62bae0d76480d6faf39ea17bf7debdc61d789d1", kill_on_drop: false }`
[INFO] [stdout] 29d78c3fdac391c904dbee27a62bae0d76480d6faf39ea17bf7debdc61d789d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8920cf5f13e9da6edfc02bcc479434c966ce7d6deb3d290be61ccbc269dfea0
[INFO] running `Command { std: "docker" "start" "-a" "a8920cf5f13e9da6edfc02bcc479434c966ce7d6deb3d290be61ccbc269dfea0", kill_on_drop: false }`
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BinaryIndexedTree` is never constructed
[INFO] [stderr]  --> src/bit.rs:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 | struct BinaryIndexedTree<T> {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `from`, `update`, `sum_to`, and `sum_of_range` are never used
[INFO] [stderr]   --> src/bit.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr]  7 | / impl<T> BinaryIndexedTree<T>
[INFO] [stderr]  8 | | where
[INFO] [stderr]  9 | |     T: Default + Clone + std::ops::AddAssign + std::ops::Sub<Output = T>,
[INFO] [stderr]    | |_________________________________________________________________________- associated items in this implementation
[INFO] [stderr] 10 |   {
[INFO] [stderr] 11 |       pub fn new(n: usize) -> BinaryIndexedTree<T> {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 18 |       fn from(v: Vec<T>) -> BinaryIndexedTree<T> {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |       pub fn update(&mut self, idx: usize, delta: T) {
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |       pub fn sum_to(&mut self, idx: usize) -> T {
[INFO] [stderr]    |              ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |       pub fn sum_of_range(&mut self, idx: usize, end: usize) -> T {
[INFO] [stderr]    |              ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/bit.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr]  7 | / impl<T> BinaryIndexedTree<T>
[INFO] [stderr]  8 | | where
[INFO] [stderr]  9 | |     T: Default + Clone + std::ops::AddAssign + std::ops::Sub<Output = T>,
[INFO] [stderr]    | |_________________________________________________________________________- associated function in this implementation
[INFO] [stderr] 10 |   {
[INFO] [stderr] 11 |       pub fn new(n: usize) -> BinaryIndexedTree<T> {
[INFO] [stderr]    |              ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tdf_utils` (lib) generated 3 warnings
[INFO] [stderr] warning: `tdf_utils` (lib test) generated 2 warnings (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tdf_utils-6b045e82dcdb2e21)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test bit::tests::test_bit_sum ... ok
[INFO] [stdout] test bit::tests::test_bit_sum_of_range ... ok
[INFO] [stdout] test list::tests::list_test_04 ... ok
[INFO] [stdout] test tree::tests::test_append_to_vec ... ok
[INFO] [stdout] test list::tests::list_test_05 ... ok
[INFO] [stdout] test tree::tests::test_tree_01 ... ok
[INFO] [stdout] test list::tests::list_test_01 ... ok
[INFO] [stdout] test list::tests::list_test_02 ... ok
[INFO] [stdout] test list::tests::list_test_03 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tdf_utils
[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" "a8920cf5f13e9da6edfc02bcc479434c966ce7d6deb3d290be61ccbc269dfea0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8920cf5f13e9da6edfc02bcc479434c966ce7d6deb3d290be61ccbc269dfea0", kill_on_drop: false }`
[INFO] [stdout] a8920cf5f13e9da6edfc02bcc479434c966ce7d6deb3d290be61ccbc269dfea0
