[INFO] fetching crate stash 0.1.4... [INFO] testing stash-0.1.4 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate stash 0.1.4 into /workspace/builds/worker-106/source [INFO] validating manifest of crates.io crate stash 0.1.4 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stash 0.1.4 [INFO] finished tweaking crates.io crate stash 0.1.4 [INFO] tweaked toml for crates.io crate stash 0.1.4 written to /workspace/builds/worker-106/source/Cargo.toml [INFO] crate crates.io crate stash 0.1.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7489d6815158f25bf656ad6b90c6945244a1800e1e723a285bae922ad3ae56a [INFO] running `Command { std: "docker" "start" "-a" "a7489d6815158f25bf656ad6b90c6945244a1800e1e723a285bae922ad3ae56a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7489d6815158f25bf656ad6b90c6945244a1800e1e723a285bae922ad3ae56a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7489d6815158f25bf656ad6b90c6945244a1800e1e723a285bae922ad3ae56a", kill_on_drop: false }` [INFO] [stdout] a7489d6815158f25bf656ad6b90c6945244a1800e1e723a285bae922ad3ae56a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 484c50b0ffb2d88b31f89ad92b2b7323d3745d0f130749410cab75ffd8ed2b03 [INFO] running `Command { std: "docker" "start" "-a" "484c50b0ffb2d88b31f89ad92b2b7323d3745d0f130749410cab75ffd8ed2b03", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling stash v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/unique_stash/mod.rs:25:26 [INFO] [stdout] | [INFO] [stdout] 25 | f.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "484c50b0ffb2d88b31f89ad92b2b7323d3745d0f130749410cab75ffd8ed2b03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "484c50b0ffb2d88b31f89ad92b2b7323d3745d0f130749410cab75ffd8ed2b03", kill_on_drop: false }` [INFO] [stdout] 484c50b0ffb2d88b31f89ad92b2b7323d3745d0f130749410cab75ffd8ed2b03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69c3f7be58fd451613add9c1340d1b9acc58901a227e4744d45d1a1c4447e630 [INFO] running `Command { std: "docker" "start" "-a" "69c3f7be58fd451613add9c1340d1b9acc58901a227e4744d45d1a1c4447e630", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/unique_stash/mod.rs:25:26 [INFO] [stdout] | [INFO] [stdout] 25 | f.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Compiling stash v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/unique_stash/mod.rs:25:26 [INFO] [stdout] | [INFO] [stdout] 25 | f.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.37s [INFO] running `Command { std: "docker" "inspect" "69c3f7be58fd451613add9c1340d1b9acc58901a227e4744d45d1a1c4447e630", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69c3f7be58fd451613add9c1340d1b9acc58901a227e4744d45d1a1c4447e630", kill_on_drop: false }` [INFO] [stdout] 69c3f7be58fd451613add9c1340d1b9acc58901a227e4744d45d1a1c4447e630 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 65a5439ab255beef458ab7c393e79062c97ac383677066d6db53f4b0ca49cb11 [INFO] running `Command { std: "docker" "start" "-a" "65a5439ab255beef458ab7c393e79062c97ac383677066d6db53f4b0ca49cb11", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/unique_stash/mod.rs:25:26 [INFO] [stderr] | [INFO] [stderr] 25 | f.write_str(self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `stash` (lib) generated 1 warning [INFO] [stderr] warning: `stash` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stash-91d9f781d677e13c) [INFO] [stdout] [INFO] [stderr] Running tests/stash.rs (/opt/rustwide/target/debug/deps/stash-f8b9ca6e17839608) [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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test clear_zero ... ok [INFO] [stdout] test get ... ok [INFO] [stdout] test iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/unique_stash.rs (/opt/rustwide/target/debug/deps/unique_stash-f694cc9f4d87c22b) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test get ... ok [INFO] [stdout] test iter ... ok [INFO] [stdout] test string_conversions ... ok [INFO] [stdout] test no_reuse ... ok [INFO] [stdout] test string_format ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests stash [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/stash/mod.rs - stash::Stash::capacity (line 204) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::new (line 143) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::reserve_exact (line 271) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::len (line 219) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::new (line 185) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::len (line 251) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::reserve (line 242) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::with_capacity (line 207) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::with_capacity (line 170) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::reserve_exact (line 303) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::reserve (line 274) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::capacity (line 236) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "65a5439ab255beef458ab7c393e79062c97ac383677066d6db53f4b0ca49cb11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65a5439ab255beef458ab7c393e79062c97ac383677066d6db53f4b0ca49cb11", kill_on_drop: false }` [INFO] [stdout] 65a5439ab255beef458ab7c393e79062c97ac383677066d6db53f4b0ca49cb11