[INFO] fetching crate hicollections 0.1.5...
[INFO] testing hicollections-0.1.5 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate hicollections 0.1.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate hicollections 0.1.5
[INFO] finished tweaking crates.io crate hicollections 0.1.5
[INFO] tweaked toml for crates.io crate hicollections 0.1.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hicollections 0.1.5 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 75 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.8.2)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68c8d9907c1134382e48db8c9d54faa706305ac21cc85341142066b5630aa3f5
[INFO] running `Command { std: "docker" "start" "-a" "68c8d9907c1134382e48db8c9d54faa706305ac21cc85341142066b5630aa3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68c8d9907c1134382e48db8c9d54faa706305ac21cc85341142066b5630aa3f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68c8d9907c1134382e48db8c9d54faa706305ac21cc85341142066b5630aa3f5", kill_on_drop: false }`
[INFO] [stdout] 68c8d9907c1134382e48db8c9d54faa706305ac21cc85341142066b5630aa3f5
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1285c3cf43f920ab73aab9d33446ff177b8a0a352b9560d3cbeb442d08136755
[INFO] running `Command { std: "docker" "start" "-a" "1285c3cf43f920ab73aab9d33446ff177b8a0a352b9560d3cbeb442d08136755", kill_on_drop: false }`
[INFO] [stderr]    Compiling hierr v0.2.4
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling hipool v0.3.4
[INFO] [stderr]    Compiling hicollections v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "1285c3cf43f920ab73aab9d33446ff177b8a0a352b9560d3cbeb442d08136755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1285c3cf43f920ab73aab9d33446ff177b8a0a352b9560d3cbeb442d08136755", kill_on_drop: false }`
[INFO] [stdout] 1285c3cf43f920ab73aab9d33446ff177b8a0a352b9560d3cbeb442d08136755
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 555417007f39b892e76a46af3f65d40a624538b6ac55c3117b47b9f448f5074f
[INFO] running `Command { std: "docker" "start" "-a" "555417007f39b892e76a46af3f65d40a624538b6ac55c3117b47b9f448f5074f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling iai v0.1.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hicollections v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/btree/stack.rs:155:24
[INFO] [stdout]     |
[INFO] [stdout] 155 |             assert_eq!(DROP, foos.len());
[INFO] [stdout]     |                        ^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]     --> src/btree/map.rs:1051:24
[INFO] [stdout]      |
[INFO] [stdout] 1051 |             assert_eq!(DROP, 10 * 2);
[INFO] [stdout]      |                        ^^^^ shared reference to mutable static
[INFO] [stdout]      |
[INFO] [stdout]      = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]     --> src/btree/map.rs:1062:24
[INFO] [stdout]      |
[INFO] [stdout] 1062 |             assert_eq!(DROP, 20 * 2);
[INFO] [stdout]      |                        ^^^^ shared reference to mutable static
[INFO] [stdout]      |
[INFO] [stdout]      = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]     --> src/btree/map.rs:1073:24
[INFO] [stdout]      |
[INFO] [stdout] 1073 |             assert_eq!(DROP, 2000 * 2);
[INFO] [stdout]      |                        ^^^^ shared reference to mutable static
[INFO] [stdout]      |
[INFO] [stdout]      = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.99s
[INFO] running `Command { std: "docker" "inspect" "555417007f39b892e76a46af3f65d40a624538b6ac55c3117b47b9f448f5074f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "555417007f39b892e76a46af3f65d40a624538b6ac55c3117b47b9f448f5074f", kill_on_drop: false }`
[INFO] [stdout] 555417007f39b892e76a46af3f65d40a624538b6ac55c3117b47b9f448f5074f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e99914a2ca78a6db2d547fa3899c1c1dae7871d4d8c7a794b3ddaf5ec19ce69
[INFO] running `Command { std: "docker" "start" "-a" "3e99914a2ca78a6db2d547fa3899c1c1dae7871d4d8c7a794b3ddaf5ec19ce69", kill_on_drop: false }`
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]    --> src/btree/stack.rs:155:24
[INFO] [stderr]     |
[INFO] [stderr] 155 |             assert_eq!(DROP, foos.len());
[INFO] [stderr]     |                        ^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]     --> src/btree/map.rs:1051:24
[INFO] [stderr]      |
[INFO] [stderr] 1051 |             assert_eq!(DROP, 10 * 2);
[INFO] [stderr]      |                        ^^^^ shared reference to mutable static
[INFO] [stderr]      |
[INFO] [stderr]      = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]     --> src/btree/map.rs:1062:24
[INFO] [stderr]      |
[INFO] [stderr] 1062 |             assert_eq!(DROP, 20 * 2);
[INFO] [stderr]      |                        ^^^^ shared reference to mutable static
[INFO] [stderr]      |
[INFO] [stderr]      = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]     --> src/btree/map.rs:1073:24
[INFO] [stderr]      |
[INFO] [stderr] 1073 |             assert_eq!(DROP, 2000 * 2);
[INFO] [stderr]      |                        ^^^^ shared reference to mutable static
[INFO] [stderr]      |
[INFO] [stderr]      = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `hicollections` (lib test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hicollections-e7a252402e2de1d6)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test avltree::test::test_range ... ok
[INFO] [stdout] test avltree::test::test_insert_0_99 ... ok
[INFO] [stdout] test avltree::test::test_insert_99_0 ... ok
[INFO] [stdout] test avltree::test::test_iter_mut ... ok
[INFO] [stdout] test btree::map::test::test_drop ... ok
[INFO] [stdout] test btree::map::test::test_double_ended_iter ... ok
[INFO] [stdout] test avltree::test::test_replace ... ok
[INFO] [stdout] test btree::map::test::test_insert_simple ... ok
[INFO] [stdout] test btree::map::test::test_iter_mut ... ok
[INFO] [stdout] test btree::map::test::test_iter ... ok
[INFO] [stdout] test btree::map::test::test_range ... ok
[INFO] [stdout] test avltree::test::test_iter ... ok
[INFO] [stdout] test btree::map::test::test_ref ... ok
[INFO] [stdout] test list::test::test_move ... ok
[INFO] [stdout] test btree::set::test::test_iter ... ok
[INFO] [stdout] test list::test::test_move_after ... ok
[INFO] [stdout] test list::test::test_move_before ... ok
[INFO] [stdout] test list::test::test_push ... ok
[INFO] [stdout] test list::test::test_rev_iter ... ok
[INFO] [stdout] test list::test::test_user_node ... ok
[INFO] [stdout] test btree::map::test::test_split ... ok
[INFO] [stdout] test btree::map::test::test_remove ... ok
[INFO] [stdout] test btree::map::test::test_random ... ok
[INFO] [stdout] test btree::stack::test::test_stack_drop ... ok
[INFO] [stdout] test btree::stack::test::test_stack_pop ... ok
[INFO] [stdout] test list::test::test_add ... ok
[INFO] [stdout] test btree::set::test::test_simple ... ok
[INFO] [stdout] test list::test::test_iter_from ... ok
[INFO] [stdout] test list::test::test_add_after ... ok
[INFO] [stdout] test list::test::test_iter ... ok
[INFO] [stdout] test btree::set::test::test_range ... ok
[INFO] [stdout] test rbtree::test::test_replace ... ok
[INFO] [stdout] test rbtree::test::test_range ... ok
[INFO] [stdout] test rbtree::test::test_insert_0_99 ... ok
[INFO] [stdout] test rbtree::test::test_insert_99_0 ... ok
[INFO] [stdout] test rbtree::test::test_iter_mut ... ok
[INFO] [stdout] test list::test::test_link ... ok
[INFO] [stdout] test rbtree::test::test_iter ... ok
[INFO] [stdout] test btree::set::test::test_random ... ok
[INFO] [stdout] test rbtree::test::test_del_0_99 ... ok
[INFO] [stdout] test avltree::test::test_del_0_99 ... ok
[INFO] [stderr]    Doc-tests hicollections
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.25s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/avltree.rs - avltree::avltree (line 77) ... ok
[INFO] [stdout] test src/list.rs - list::list (line 45) ... ok
[INFO] [stdout] test src/rbtree.rs - rbtree::rbtree (line 79) ... ok
[INFO] [stdout] test src/list.rs - list::Link (line 2) ... ok
[INFO] [stdout] test src/rbtree.rs - rbtree::Link (line 2) ... ok
[INFO] [stdout] test src/avltree.rs - avltree::Link (line 2) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e99914a2ca78a6db2d547fa3899c1c1dae7871d4d8c7a794b3ddaf5ec19ce69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e99914a2ca78a6db2d547fa3899c1c1dae7871d4d8c7a794b3ddaf5ec19ce69", kill_on_drop: false }`
[INFO] [stdout] 3e99914a2ca78a6db2d547fa3899c1c1dae7871d4d8c7a794b3ddaf5ec19ce69
