[INFO] fetching crate supply-chain-trust-example-crate-000094 3.19.1...
[INFO] testing supply-chain-trust-example-crate-000094-3.19.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate supply-chain-trust-example-crate-000094 3.19.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate supply-chain-trust-example-crate-000094 3.19.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate supply-chain-trust-example-crate-000094 3.19.1
[INFO] tweaked toml for crates.io crate supply-chain-trust-example-crate-000094 3.19.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate supply-chain-trust-example-crate-000094 3.19.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding windows-sys v0.59.0 (available: v0.61.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea771724115af06d0671981974a9bfcc1f18fc645dde986a5946e07896f1e697
[INFO] running `Command { std: "docker" "start" "-a" "ea771724115af06d0671981974a9bfcc1f18fc645dde986a5946e07896f1e697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea771724115af06d0671981974a9bfcc1f18fc645dde986a5946e07896f1e697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea771724115af06d0671981974a9bfcc1f18fc645dde986a5946e07896f1e697", kill_on_drop: false }`
[INFO] [stdout] ea771724115af06d0671981974a9bfcc1f18fc645dde986a5946e07896f1e697
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78556e77ccfc9bd6ddcd0f8de956f41ef33495edfc504d672a208cabc20eab28
[INFO] running `Command { std: "docker" "start" "-a" "78556e77ccfc9bd6ddcd0f8de956f41ef33495edfc504d672a208cabc20eab28", kill_on_drop: false }`
[INFO] [stderr]    Compiling supply-chain-trust-example-crate-000094 v3.19.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "78556e77ccfc9bd6ddcd0f8de956f41ef33495edfc504d672a208cabc20eab28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78556e77ccfc9bd6ddcd0f8de956f41ef33495edfc504d672a208cabc20eab28", kill_on_drop: false }`
[INFO] [stdout] 78556e77ccfc9bd6ddcd0f8de956f41ef33495edfc504d672a208cabc20eab28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 103f993017231fdb65565dc19ea1c09a3341351c85781c797306d130b87cacc7
[INFO] running `Command { std: "docker" "start" "-a" "103f993017231fdb65565dc19ea1c09a3341351c85781c797306d130b87cacc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling supply-chain-trust-example-crate-000094 v3.19.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `tempfile`
[INFO] [stdout]  --> tests/spooled.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tempfile::{spooled_tempfile, SpooledTempFile};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]   |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 3 + mod tempfile;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tempfile`
[INFO] [stdout]  --> tests/namedtempfile.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tempfile::{env, tempdir, Builder, NamedTempFile, TempPath};
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]   |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 3 + mod tempfile;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tempfile`
[INFO] [stdout]   --> tests/tempdir.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use tempfile::{Builder, TempDir};
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout] 13 + mod tempfile;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]  --> tests/env.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 |     assert_eq!(tempfile::env::temp_dir(), std::env::temp_dir());
[INFO] [stdout]   |                ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]   |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 3 + mod tempfile;
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these modules
[INFO] [stdout]   |
[INFO] [stdout] 3 + use std::env;
[INFO] [stdout]   |
[INFO] [stdout] 3 + use supply_chain_trust_example_crate_000094::env;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `env`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 7 -     assert_eq!(tempfile::env::temp_dir(), std::env::temp_dir());
[INFO] [stdout] 7 +     assert_eq!(env::temp_dir(), std::env::temp_dir());
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000094` (test "spooled") due to 1 previous error
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]   --> tests/env.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     tempfile::env::override_temp_dir(new_tmp).unwrap();
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  3 + mod tempfile;
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  3 + use supply_chain_trust_example_crate_000094::env;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `env`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 10 -     tempfile::env::override_temp_dir(new_tmp).unwrap();
[INFO] [stdout] 10 +     env::override_temp_dir(new_tmp).unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]   --> tests/env.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     assert_eq!(tempfile::env::temp_dir(), new_tmp);
[INFO] [stdout]    |                ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  3 + mod tempfile;
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these modules
[INFO] [stdout]    |
[INFO] [stdout]  3 + use std::env;
[INFO] [stdout]    |
[INFO] [stdout]  3 + use supply_chain_trust_example_crate_000094::env;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `env`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 11 -     assert_eq!(tempfile::env::temp_dir(), new_tmp);
[INFO] [stdout] 11 +     assert_eq!(env::temp_dir(), new_tmp);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]   --> tests/env.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     tempfile::env::override_temp_dir(new_tmp2).expect_err("override should only be possible once");
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  3 + mod tempfile;
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  3 + use supply_chain_trust_example_crate_000094::env;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `env`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 14 -     tempfile::env::override_temp_dir(new_tmp2).expect_err("override should only be possible once");
[INFO] [stdout] 14 +     env::override_temp_dir(new_tmp2).expect_err("override should only be possible once");
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[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 `tempfile`
[INFO] [stdout]   --> tests/tempfile.rs:13:23
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut tmpfile = tempfile::tempfile().unwrap();
[INFO] [stdout]    |                       ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  3 + mod tempfile;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000094` (test "tempdir") due to 1 previous error
[INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000094` (test "namedtempfile") due to 1 previous error
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]   --> tests/tempfile.rs:23:18
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let tmpdir = tempfile::tempdir().unwrap();
[INFO] [stdout]    |                  ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  3 + mod tempfile;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]   --> tests/tempfile.rs:25:27
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let mut tmpfile = tempfile::tempfile_in(&tmpdir).unwrap();
[INFO] [stdout]    |                           ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  3 + mod tempfile;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]   --> tests/tempfile.rs:36:18
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let tmpdir = tempfile::tempdir().unwrap();
[INFO] [stdout]    |                  ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  3 + mod tempfile;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000094` (test "env") due to 4 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]   --> tests/tempfile.rs:57:27
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let mut tmpfile = tempfile::tempfile_in(&tmpdir).unwrap();
[INFO] [stdout]    |                           ^^^^^^^^ use of unresolved module or unlinked crate `tempfile`
[INFO] [stdout]    |
[INFO] [stdout] help: to make use of source file tests/tempfile.rs, use `mod tempfile` in this file to declare the module
[INFO] [stdout]    |
[INFO] [stdout]  3 + mod tempfile;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000094` (test "tempfile") due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "103f993017231fdb65565dc19ea1c09a3341351c85781c797306d130b87cacc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "103f993017231fdb65565dc19ea1c09a3341351c85781c797306d130b87cacc7", kill_on_drop: false }`
[INFO] [stdout] 103f993017231fdb65565dc19ea1c09a3341351c85781c797306d130b87cacc7
