[INFO] fetching crate libsmallworld 0.1.0... [INFO] testing libsmallworld-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate libsmallworld 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate libsmallworld 0.1.0 [INFO] finished tweaking crates.io crate libsmallworld 0.1.0 [INFO] tweaked toml for crates.io crate libsmallworld 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate libsmallworld 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] [stderr] Adding phf v0.11.3 (available: v0.13.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0359cb888a3fd70d4cf0f491a2dffb42582419a133f15b6d51516170cb9cbddd [INFO] running `Command { std: "docker" "start" "-a" "0359cb888a3fd70d4cf0f491a2dffb42582419a133f15b6d51516170cb9cbddd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0359cb888a3fd70d4cf0f491a2dffb42582419a133f15b6d51516170cb9cbddd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0359cb888a3fd70d4cf0f491a2dffb42582419a133f15b6d51516170cb9cbddd", kill_on_drop: false }` [INFO] [stdout] 0359cb888a3fd70d4cf0f491a2dffb42582419a133f15b6d51516170cb9cbddd [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9abfdcc8388fde7abb4b5243e88a1275fd89a36a4131321d877bf9c5994ad34a [INFO] running `Command { std: "docker" "start" "-a" "9abfdcc8388fde7abb4b5243e88a1275fd89a36a4131321d877bf9c5994ad34a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling siphasher v1.0.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling enumflags2_derive v0.7.12 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling enumflags2 v0.7.12 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling binread_derive v2.1.0 [INFO] [stderr] Compiling binread v2.2.0 [INFO] [stderr] Compiling libsmallworld v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:306:13 [INFO] [stdout] | [INFO] [stdout] 306 | let mut region_files = map.get_mut(®ion).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:354:13 [INFO] [stdout] | [INFO] [stdout] 354 | let mut region_files = map.get_mut(®ion).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `concat_bytes` is declared but not used [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(concat_bytes)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `int_roundings` is declared but not used [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(int_roundings)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.83s [INFO] running `Command { std: "docker" "inspect" "9abfdcc8388fde7abb4b5243e88a1275fd89a36a4131321d877bf9c5994ad34a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9abfdcc8388fde7abb4b5243e88a1275fd89a36a4131321d877bf9c5994ad34a", kill_on_drop: false }` [INFO] [stdout] 9abfdcc8388fde7abb4b5243e88a1275fd89a36a4131321d877bf9c5994ad34a [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a24a92f9bacad668711111bfaf3e7153d811e96d57556a338131c5c798759e65 [INFO] running `Command { std: "docker" "start" "-a" "a24a92f9bacad668711111bfaf3e7153d811e96d57556a338131c5c798759e65", kill_on_drop: false }` [INFO] [stderr] Compiling libsmallworld v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:306:13 [INFO] [stdout] | [INFO] [stdout] 306 | let mut region_files = map.get_mut(®ion).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:354:13 [INFO] [stdout] | [INFO] [stdout] 354 | let mut region_files = map.get_mut(®ion).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `concat_bytes` is declared but not used [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(concat_bytes)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `int_roundings` is declared but not used [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(int_roundings)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:306:13 [INFO] [stdout] | [INFO] [stdout] 306 | let mut region_files = map.get_mut(®ion).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:354:13 [INFO] [stdout] | [INFO] [stdout] 354 | let mut region_files = map.get_mut(®ion).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `int_roundings` is declared but not used [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(int_roundings)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "a24a92f9bacad668711111bfaf3e7153d811e96d57556a338131c5c798759e65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a24a92f9bacad668711111bfaf3e7153d811e96d57556a338131c5c798759e65", kill_on_drop: false }` [INFO] [stdout] a24a92f9bacad668711111bfaf3e7153d811e96d57556a338131c5c798759e65 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bc6687e6d2538931e86ced09f96e1c6f9396cc78a759affdf36fc1fecb51a0b4 [INFO] running `Command { std: "docker" "start" "-a" "bc6687e6d2538931e86ced09f96e1c6f9396cc78a759affdf36fc1fecb51a0b4", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:306:13 [INFO] [stderr] | [INFO] [stderr] 306 | let mut region_files = map.get_mut(®ion).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:354:13 [INFO] [stderr] | [INFO] [stderr] 354 | let mut region_files = map.get_mut(®ion).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: feature `concat_bytes` is declared but not used [INFO] [stderr] --> src/lib.rs:4:12 [INFO] [stderr] | [INFO] [stderr] 4 | #![feature(concat_bytes)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: feature `int_roundings` is declared but not used [INFO] [stderr] --> src/lib.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | #![feature(int_roundings)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: feature `int_roundings` is declared but not used [INFO] [stderr] --> src/lib.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | #![feature(int_roundings)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `libsmallworld` (lib) generated 4 warnings (run `cargo fix --lib -p libsmallworld` to apply 2 suggestions) [INFO] [stderr] warning: `libsmallworld` (lib test) generated 3 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libsmallworld-89bdadfe74d35462) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test tests::add_new_filenames::test_allowed_conflicts ... ok [INFO] [stdout] test tests::add_new_filenames::test_individual ... ok [INFO] [stdout] test tests::check_file_pair_for_conflicts::test_data_different ... ok [INFO] [stdout] test tests::build_new_fat::test_simple ... ok [INFO] [stdout] test tests::check_all_files_for_conflicts::test_no_conflicts ... ok [INFO] [stdout] test tests::add_new_filenames::test_region_free ... ok [INFO] [stdout] test tests::select_regional_files::test_simple ... ok [INFO] [stdout] test u8_fnt::tests::read::test_empty_fnt ... ok [INFO] [stdout] test u8_fnt::tests::u8node_display::test_empty_fnt ... ok [INFO] [stdout] test tests::check_file_pair_for_conflicts::test_nodes_identical ... ok [INFO] [stdout] test u8_fnt::tests::u8node_display::test_simple_fnt ... ok [INFO] [stdout] test tests::check_all_files_for_conflicts::test_conflicts ... ok [INFO] [stdout] test u8_fnt::tests::write::test_simple_fnt ... ok [INFO] [stdout] test tests::convert_openingtitle_between_regions::test_individual ... ok [INFO] [stdout] test tests::check_file_pair_for_conflicts::test_data_identical ... ok [INFO] [stdout] test tests::build_new_fat::test_empty ... ok [INFO] [stdout] test u8_fnt::tests::read::test_simple_fnt ... ok [INFO] [stdout] test tests::convert_openingtitle_between_regions::test_region_free ... ok [INFO] [stdout] test tests::remove_regional_files::test_empty ... ok [INFO] [stdout] test tests::remove_regional_files::test_simple ... ok [INFO] [stdout] test tests::select_regional_files::test_missing_files ... ok [INFO] [stdout] test util::tests::read_from_into::test_oob ... ok [INFO] [stdout] test util::tests::test_calc_hash_from_file_slice ... ok [INFO] [stdout] test util::tests::test_write_right_aligned_str ... ok [INFO] [stdout] test util::tests::read_from_into::test_simple ... ok [INFO] [stdout] test u8_fnt::tests::write::test_empty_fnt ... ok [INFO] [stdout] test tests::add_new_filenames::test_forbidden_conflicts ... ok [INFO] [stdout] test util::tests::test_write_zeros_to_align_to ... ok [INFO] [stdout] [INFO] [stderr] Doc-tests libsmallworld [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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" "bc6687e6d2538931e86ced09f96e1c6f9396cc78a759affdf36fc1fecb51a0b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc6687e6d2538931e86ced09f96e1c6f9396cc78a759affdf36fc1fecb51a0b4", kill_on_drop: false }` [INFO] [stdout] bc6687e6d2538931e86ced09f96e1c6f9396cc78a759affdf36fc1fecb51a0b4