[INFO] fetching crate nam-indexmap 2.7.1-nam.0...
[INFO] testing nam-indexmap-2.7.1-nam.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate nam-indexmap 2.7.1-nam.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate nam-indexmap 2.7.1-nam.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nam-indexmap 2.7.1-nam.0
[INFO] tweaked toml for crates.io crate nam-indexmap 2.7.1-nam.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nam-indexmap 2.7.1-nam.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding hashbrown v0.15.5 (available: v0.16.0)
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2bbfd1b0a77a98b4a4533166f383dfce7b51ca833dff2cacdb3c97dbfcd3b2e
[INFO] running `Command { std: "docker" "start" "-a" "c2bbfd1b0a77a98b4a4533166f383dfce7b51ca833dff2cacdb3c97dbfcd3b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2bbfd1b0a77a98b4a4533166f383dfce7b51ca833dff2cacdb3c97dbfcd3b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2bbfd1b0a77a98b4a4533166f383dfce7b51ca833dff2cacdb3c97dbfcd3b2e", kill_on_drop: false }`
[INFO] [stdout] c2bbfd1b0a77a98b4a4533166f383dfce7b51ca833dff2cacdb3c97dbfcd3b2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dc3ff7934f24cac2d3e4352014ecb4713c36322db8091b0b17b7de8d2680042
[INFO] running `Command { std: "docker" "start" "-a" "1dc3ff7934f24cac2d3e4352014ecb4713c36322db8091b0b17b7de8d2680042", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling nam-indexmap v2.7.1-nam.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "1dc3ff7934f24cac2d3e4352014ecb4713c36322db8091b0b17b7de8d2680042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dc3ff7934f24cac2d3e4352014ecb4713c36322db8091b0b17b7de8d2680042", kill_on_drop: false }`
[INFO] [stdout] 1dc3ff7934f24cac2d3e4352014ecb4713c36322db8091b0b17b7de8d2680042
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e6d03165df338a66a980d8ad04ff4c92c7c737433717da7027f83984f2e641a
[INFO] running `Command { std: "docker" "start" "-a" "4e6d03165df338a66a980d8ad04ff4c92c7c737433717da7027f83984f2e641a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling nam-indexmap v2.7.1-nam.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `indexmap`
[INFO] [stdout]  --> tests/tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use indexmap::{indexmap, indexset};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `indexmap`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `indexmap`, use `cargo add indexmap` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `indexmap`
[INFO] [stdout]  --> tests/equivalent_trait.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use indexmap::indexmap;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `indexmap`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `indexmap`, use `cargo add indexmap` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/tests.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 |         m.sorted_by(|_k1, v1, _k2, v2| v1.cmp(v2)),
[INFO] [stdout]    |                           ^^           -- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 13 |         m.sorted_by(|_k1, v1: /* Type */, _k2, v2| v1.cmp(v2)),
[INFO] [stdout]    |                             ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> tests/tests.rs:27:42
[INFO] [stdout]    |
[INFO] [stdout] 27 |     itertools::assert_equal(s.sorted_by(|v1, v2| v1.cmp(v2)), vec![1, 2, 3, 7]);
[INFO] [stdout]    |                                          ^^      -- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 27 |     itertools::assert_equal(s.sorted_by(|v1: /* Type */, v2| v1.cmp(v2)), vec![1, 2, 3, 7]);
[INFO] [stdout]    |                                            ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `indexmap`
[INFO] [stdout]   --> tests/macros_full_path.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let _s = indexmap::indexset! {
[INFO] [stdout]    |              ^^^^^^^^ use of unresolved module or unlinked crate `indexmap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `indexmap`
[INFO] [stdout]  --> tests/macros_full_path.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let _m = indexmap::indexmap! {
[INFO] [stdout]   |              ^^^^^^^^ use of unresolved module or unlinked crate `indexmap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nam-indexmap` (test "tests") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nam-indexmap` (test "equivalent_trait") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nam-indexmap` (test "macros_full_path") due to 2 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: function `indexmap` is not a crate or module
[INFO] [stdout]    --> tests/quick.rs:281:13
[INFO] [stdout]     |
[INFO] [stdout] 281 |         use indexmap::map::raw_entry_v1::{RawEntryApiV1, RawEntryMut};
[INFO] [stdout]     |             ^^^^^^^^ function `indexmap` is not a crate or module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: function `indexmap` is not a crate or module
[INFO] [stdout]    --> tests/quick.rs:336:13
[INFO] [stdout]     |
[INFO] [stdout] 336 |         use indexmap::map::raw_entry_v1::{RawEntryApiV1, RawEntryMut};
[INFO] [stdout]     |             ^^^^^^^^ function `indexmap` is not a crate or module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: function `indexmap` is not a crate or module
[INFO] [stdout]    --> tests/quick.rs:356:13
[INFO] [stdout]     |
[INFO] [stdout] 356 |         use indexmap::map::raw_entry_v1::{RawEntryApiV1, RawEntryMut};
[INFO] [stdout]     |             ^^^^^^^^ function `indexmap` is not a crate or module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: function `indexmap` is not a crate or module
[INFO] [stdout]   --> tests/quick.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use indexmap::map::Entry;
[INFO] [stdout]    |     ^^^^^^^^ function `indexmap` is not a crate or module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `indexmap`
[INFO] [stdout]  --> tests/quick.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use indexmap::{IndexMap, IndexSet};
[INFO] [stdout]   |     ^^^^^^^^ function `indexmap` is not a crate or module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/quick.rs:186:21
[INFO] [stdout]     |
[INFO] [stdout] 186 |             assert!(keys.iter().all(|key| map.contains_key(key)));
[INFO] [stdout]     |                     ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/quick.rs:265:47
[INFO] [stdout]     |
[INFO] [stdout] 265 |         test_map_swap_indices(vec, from, to, |map, from, to| {
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout] 266 |             let key = map.keys()[from];
[INFO] [stdout]     |                       --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 265 |         test_map_swap_indices(vec, from, to, |map: /* Type */, from, to| {
[INFO] [stdout]     |                                                  ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/quick.rs:275:47
[INFO] [stdout]     |
[INFO] [stdout] 275 |         test_map_swap_indices(vec, from, to, |map, from, to| {
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout] 276 |             map.get_index_entry(from).unwrap().swap_indices(to);
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 275 |         test_map_swap_indices(vec, from, to, |map: /* Type */, from, to| {
[INFO] [stdout]     |                                                  ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/quick.rs:282:47
[INFO] [stdout]     |
[INFO] [stdout] 282 |         test_map_swap_indices(vec, from, to, |map, from, to| {
[INFO] [stdout]     |                                               ^^^
[INFO] [stdout] 283 |             let key = map.keys()[from];
[INFO] [stdout]     |                       --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 282 |         test_map_swap_indices(vec, from, to, |map: /* Type */, from, to| {
[INFO] [stdout]     |                                                  ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/quick.rs:320:45
[INFO] [stdout]     |
[INFO] [stdout] 320 |         test_map_move_index(vec, from, to, |map, from, to| {
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout] 321 |             let key = map.keys()[from];
[INFO] [stdout]     |                       --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 320 |         test_map_move_index(vec, from, to, |map: /* Type */, from, to| {
[INFO] [stdout]     |                                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/quick.rs:330:45
[INFO] [stdout]     |
[INFO] [stdout] 330 |         test_map_move_index(vec, from, to, |map, from, to| {
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout] 331 |             map.get_index_entry(from).unwrap().move_index(to);
[INFO] [stdout]     |             --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 330 |         test_map_move_index(vec, from, to, |map: /* Type */, from, to| {
[INFO] [stdout]     |                                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/quick.rs:337:45
[INFO] [stdout]     |
[INFO] [stdout] 337 |         test_map_move_index(vec, from, to, |map, from, to| {
[INFO] [stdout]     |                                             ^^^
[INFO] [stdout] 338 |             let key = map.keys()[from];
[INFO] [stdout]     |                       --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 337 |         test_map_move_index(vec, from, to, |map: /* Type */, from, to| {
[INFO] [stdout]     |                                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/quick.rs:347:40
[INFO] [stdout]     |
[INFO] [stdout] 347 |         test_map_shift_insert(vec, i, |map, i, key| {
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 348 |             match map.entry(key) {
[INFO] [stdout]     |                   --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 347 |         test_map_shift_insert(vec, i, |map: /* Type */, i, key| {
[INFO] [stdout]     |                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> tests/quick.rs:357:40
[INFO] [stdout]     |
[INFO] [stdout] 357 |         test_map_shift_insert(vec, i, |map, i, key| {
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 358 |             match map.raw_entry_mut_v1().from_key(&key) {
[INFO] [stdout]     |                   --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 357 |         test_map_shift_insert(vec, i, |map: /* Type */, i, key| {
[INFO] [stdout]     |                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nam-indexmap` (test "quick") due to 14 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4e6d03165df338a66a980d8ad04ff4c92c7c737433717da7027f83984f2e641a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e6d03165df338a66a980d8ad04ff4c92c7c737433717da7027f83984f2e641a", kill_on_drop: false }`
[INFO] [stdout] 4e6d03165df338a66a980d8ad04ff4c92c7c737433717da7027f83984f2e641a
