[INFO] fetching crate ustr-fxhash 1.0.1... [INFO] testing ustr-fxhash-1.0.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate ustr-fxhash 1.0.1 into /workspace/builds/worker-1-tc2/source [INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate ustr-fxhash 1.0.1 [INFO] finished tweaking crates.io crate ustr-fxhash 1.0.1 [INFO] tweaked toml for crates.io crate ustr-fxhash 1.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ustr-fxhash 1.0.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 99 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.7.0) [INFO] [stderr] Adding string-interner v0.13.0 (available: v0.19.0) [INFO] [stderr] Adding string_cache v0.8.9 (available: v0.9.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4e3416d4c8c303e8a9e0bb0c5b09c70eb4c444720c4eb5d06faa53824ad4687 [INFO] running `Command { std: "docker" "start" "-a" "a4e3416d4c8c303e8a9e0bb0c5b09c70eb4c444720c4eb5d06faa53824ad4687", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4e3416d4c8c303e8a9e0bb0c5b09c70eb4c444720c4eb5d06faa53824ad4687", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4e3416d4c8c303e8a9e0bb0c5b09c70eb4c444720c4eb5d06faa53824ad4687", kill_on_drop: false }` [INFO] [stdout] a4e3416d4c8c303e8a9e0bb0c5b09c70eb4c444720c4eb5d06faa53824ad4687 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ad02776a796b3d79121213a760e71684fc0b25ae7fa14801bf7d23247495254 [INFO] running `Command { std: "docker" "start" "-a" "2ad02776a796b3d79121213a760e71684fc0b25ae7fa14801bf7d23247495254", kill_on_drop: false }` [INFO] [stderr] Compiling ustr-fxhash v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "2ad02776a796b3d79121213a760e71684fc0b25ae7fa14801bf7d23247495254", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ad02776a796b3d79121213a760e71684fc0b25ae7fa14801bf7d23247495254", kill_on_drop: false }` [INFO] [stdout] 2ad02776a796b3d79121213a760e71684fc0b25ae7fa14801bf7d23247495254 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d416bd2f8cf0902626171fa3b700abf402f9f0012c2ff1493b62bf4b2851d1a [INFO] running `Command { std: "docker" "start" "-a" "1d416bd2f8cf0902626171fa3b700abf402f9f0012c2ff1493b62bf4b2851d1a", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Compiling string-interner v0.13.0 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling ustr-fxhash v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.26s [INFO] running `Command { std: "docker" "inspect" "1d416bd2f8cf0902626171fa3b700abf402f9f0012c2ff1493b62bf4b2851d1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d416bd2f8cf0902626171fa3b700abf402f9f0012c2ff1493b62bf4b2851d1a", kill_on_drop: false }` [INFO] [stdout] 1d416bd2f8cf0902626171fa3b700abf402f9f0012c2ff1493b62bf4b2851d1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8484016e99821912b7ed71e96fae11729f531d34e03bb9c3570bd4972c057455 [INFO] running `Command { std: "docker" "start" "-a" "8484016e99821912b7ed71e96fae11729f531d34e03bb9c3570bd4972c057455", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ustr_fxhash-b483c6c812ef3203) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test hash::test_hashing ... ok [INFO] [stdout] test tests::as_refs ... ok [INFO] [stdout] test tests::test_empty_cache ... ok [INFO] [stdout] test tests::blns ... ok [INFO] [stdout] test tests::empty_string ... ok [INFO] [stdout] test tests::ord ... ok [INFO] [stdout] test tests::c_str_works ... ok [INFO] [stdout] test tests::raft ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test tests::test_into_str ... ok [INFO] [stdout] test tests::test_existing_ustr ... ok [INFO] [stdout] test tests::partial_ord ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.67s [INFO] [stdout] [INFO] [stderr] Doc-tests ustr_fxhash [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - (line 64) ... ok [INFO] [stdout] test src/lib.rs - cache (line 716) ... ok [INFO] [stdout] test src/lib.rs - (line 77) ... ok [INFO] [stdout] test src/lib.rs - num_entries (line 735) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... FAILED [INFO] [stdout] test src/lib.rs - Ustr::from (line 227) ... ok [INFO] [stdout] test src/lib.rs - Ustr::as_char_ptr (line 296) ... FAILED [INFO] [stdout] test src/lib.rs - existing_ustr (line 696) ... ok [INFO] [stdout] test src/lib.rs - ustr (line 677) ... ok [INFO] [stdout] test src/lib.rs - Ustr::as_str (line 267) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 27) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `libc` [INFO] [stdout] --> src/lib.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 19 | libc::strlen(u1.as_char_ptr()) [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `libc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `libc`, use `cargo add libc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Ustr::as_char_ptr (line 296) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `libc` [INFO] [stdout] --> src/lib.rs:303:5 [INFO] [stdout] | [INFO] [stdout] 10 | libc::strlen(u_fox.as_char_ptr()) [INFO] [stdout] | ^^^^ use of unresolved module or unlinked crate `libc` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `libc`, use `cargo add libc` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 27) [INFO] [stdout] src/lib.rs - Ustr::as_char_ptr (line 296) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "8484016e99821912b7ed71e96fae11729f531d34e03bb9c3570bd4972c057455", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8484016e99821912b7ed71e96fae11729f531d34e03bb9c3570bd4972c057455", kill_on_drop: false }` [INFO] [stdout] 8484016e99821912b7ed71e96fae11729f531d34e03bb9c3570bd4972c057455