[INFO] fetching crate crudite 0.1.0... [INFO] testing crudite-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate crudite 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate crudite 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate crudite 0.1.0 [INFO] finished tweaking crates.io crate crudite 0.1.0 [INFO] tweaked toml for crates.io crate crudite 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sized-chunks v0.3.1 [INFO] [stderr] Downloaded im v13.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 52f99c25ebac3b86ab0b953b2ab5e77615ed7642a010054d718c71610b1f8e01 [INFO] running `Command { std: "docker" "start" "-a" "52f99c25ebac3b86ab0b953b2ab5e77615ed7642a010054d718c71610b1f8e01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52f99c25ebac3b86ab0b953b2ab5e77615ed7642a010054d718c71610b1f8e01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52f99c25ebac3b86ab0b953b2ab5e77615ed7642a010054d718c71610b1f8e01", kill_on_drop: false }` [INFO] [stdout] 52f99c25ebac3b86ab0b953b2ab5e77615ed7642a010054d718c71610b1f8e01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1af17ee58521e7b2f7f3f4954711099c54ac406774490dadc09b5aad00103509 [INFO] running `Command { std: "docker" "start" "-a" "1af17ee58521e7b2f7f3f4954711099c54ac406774490dadc09b5aad00103509", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling im v13.0.0 [INFO] [stderr] Compiling sized-chunks v0.3.1 [INFO] [stderr] Compiling crudite v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `HashMap`, `HashSet` [INFO] [stdout] --> src/json/value.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | use im::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `object_get` [INFO] [stdout] --> src/json/tree.rs:626:19 [INFO] [stdout] | [INFO] [stdout] 626 | pub(super) fn object_get(&self, object: Id, key: &str) -> Result, TreeError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_parent` [INFO] [stdout] --> src/json/tree.rs:651:19 [INFO] [stdout] | [INFO] [stdout] 651 | pub(super) fn get_parent(&self, id: Id) -> Result, TreeError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.07s [INFO] running `Command { std: "docker" "inspect" "1af17ee58521e7b2f7f3f4954711099c54ac406774490dadc09b5aad00103509", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1af17ee58521e7b2f7f3f4954711099c54ac406774490dadc09b5aad00103509", kill_on_drop: false }` [INFO] [stdout] 1af17ee58521e7b2f7f3f4954711099c54ac406774490dadc09b5aad00103509 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8870ca1019a61282bdca7868e0e51928e522d7d4025d54c9a7b26d6337691eeb [INFO] running `Command { std: "docker" "start" "-a" "8870ca1019a61282bdca7868e0e51928e522d7d4025d54c9a7b26d6337691eeb", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stdout] warning: unused imports: `HashMap`, `HashSet` [INFO] [stdout] --> src/json/value.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | use im::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `object_get` [INFO] [stdout] --> src/json/tree.rs:626:19 [INFO] [stdout] | [INFO] [stdout] 626 | pub(super) fn object_get(&self, object: Id, key: &str) -> Result, TreeError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_parent` [INFO] [stdout] --> src/json/tree.rs:651:19 [INFO] [stdout] | [INFO] [stdout] 651 | pub(super) fn get_parent(&self, id: Id) -> Result, TreeError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling crudite v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `HashMap`, `HashSet` [INFO] [stdout] --> src/json/value.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | use im::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.80s [INFO] running `Command { std: "docker" "inspect" "8870ca1019a61282bdca7868e0e51928e522d7d4025d54c9a7b26d6337691eeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8870ca1019a61282bdca7868e0e51928e522d7d4025d54c9a7b26d6337691eeb", kill_on_drop: false }` [INFO] [stdout] 8870ca1019a61282bdca7868e0e51928e522d7d4025d54c9a7b26d6337691eeb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] be0b57c47abca3e5009aae5e4982ebc276ea7dd68b585f1122d3ddb367db2bf3 [INFO] running `Command { std: "docker" "start" "-a" "be0b57c47abca3e5009aae5e4982ebc276ea7dd68b585f1122d3ddb367db2bf3", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `HashMap`, `HashSet` [INFO] [stderr] --> src/json/value.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use im::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `object_get` [INFO] [stderr] --> src/json/tree.rs:626:19 [INFO] [stderr] | [INFO] [stderr] 626 | pub(super) fn object_get(&self, object: Id, key: &str) -> Result, TreeError> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_parent` [INFO] [stderr] --> src/json/tree.rs:651:19 [INFO] [stderr] | [INFO] [stderr] 651 | pub(super) fn get_parent(&self, id: Id) -> Result, TreeError> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `HashMap`, `HashSet` [INFO] [stderr] --> src/json/value.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | use im::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/crudite-f5bfca8e605a1c0f) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test json::test::cant_move_things_with_object_parents ... ok [INFO] [stdout] test json::test::simple_delete ... ok [INFO] [stdout] test opset::test::various_ops_work ... ok [INFO] [stdout] test opset::test::various_ops_work_with_iter ... ok [INFO] [stdout] test json::test::cant_move_things_with_array_parents ... ok [INFO] [stdout] test json::test::object_assignment_prevents_cycles ... ok [INFO] [stdout] test json::test::invalid_ids_error ... ok [INFO] [stdout] test json::test::object_assignment ... ok [INFO] [stdout] test json::test::insert_and_delete_characters ... ok [INFO] [stdout] test json::test::insert_and_delete_list_of_nums ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s [INFO] [stdout] [INFO] [stderr] Doc-tests crudite [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" "be0b57c47abca3e5009aae5e4982ebc276ea7dd68b585f1122d3ddb367db2bf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be0b57c47abca3e5009aae5e4982ebc276ea7dd68b585f1122d3ddb367db2bf3", kill_on_drop: false }` [INFO] [stdout] be0b57c47abca3e5009aae5e4982ebc276ea7dd68b585f1122d3ddb367db2bf3