[INFO] fetching crate stash 0.1.4... [INFO] testing stash-0.1.4 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate stash 0.1.4 into /workspace/builds/worker-26/source [INFO] validating manifest of crates.io crate stash 0.1.4 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-26/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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e48c371fd9a03a608ea180b9596a000bbbbf1a2eae72a8e0a609378d1c5eeb14 [INFO] running `Command { std: "docker" "start" "-a" "e48c371fd9a03a608ea180b9596a000bbbbf1a2eae72a8e0a609378d1c5eeb14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e48c371fd9a03a608ea180b9596a000bbbbf1a2eae72a8e0a609378d1c5eeb14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e48c371fd9a03a608ea180b9596a000bbbbf1a2eae72a8e0a609378d1c5eeb14", kill_on_drop: false }` [INFO] [stdout] e48c371fd9a03a608ea180b9596a000bbbbf1a2eae72a8e0a609378d1c5eeb14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 579432094eff636b602034e63e60e94cdbce59dc6c5c976842c6e7c246b89e82 [INFO] running `Command { std: "docker" "start" "-a" "579432094eff636b602034e63e60e94cdbce59dc6c5c976842c6e7c246b89e82", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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 1.16s [INFO] running `Command { std: "docker" "inspect" "579432094eff636b602034e63e60e94cdbce59dc6c5c976842c6e7c246b89e82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "579432094eff636b602034e63e60e94cdbce59dc6c5c976842c6e7c246b89e82", kill_on_drop: false }` [INFO] [stdout] 579432094eff636b602034e63e60e94cdbce59dc6c5c976842c6e7c246b89e82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 183a8f0bd6152a494401a6ebb709da76a66b1e1a952fb26d5529bfb12521e397 [INFO] running `Command { std: "docker" "start" "-a" "183a8f0bd6152a494401a6ebb709da76a66b1e1a952fb26d5529bfb12521e397", 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 5.07s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/stash-aefe91ec61f3a9cc) [INFO] [stderr] Executable tests/stash.rs (/opt/rustwide/target/debug/deps/stash-b25b203ecdaa3832) [INFO] [stderr] Executable tests/unique_stash.rs (/opt/rustwide/target/debug/deps/unique_stash-df555ea04998d935) [INFO] running `Command { std: "docker" "inspect" "183a8f0bd6152a494401a6ebb709da76a66b1e1a952fb26d5529bfb12521e397", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "183a8f0bd6152a494401a6ebb709da76a66b1e1a952fb26d5529bfb12521e397", kill_on_drop: false }` [INFO] [stdout] 183a8f0bd6152a494401a6ebb709da76a66b1e1a952fb26d5529bfb12521e397 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a860fbf44ca0b461865a05cca34e3cce9d7be2257a83e9bd2284028497649099 [INFO] running `Command { std: "docker" "start" "-a" "a860fbf44ca0b461865a05cca34e3cce9d7be2257a83e9bd2284028497649099", 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 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stash-aefe91ec61f3a9cc) [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] [stderr] Running tests/stash.rs (/opt/rustwide/target/debug/deps/stash-b25b203ecdaa3832) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test clear_zero ... ok [INFO] [stdout] test iter ... ok [INFO] [stdout] test get ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/unique_stash.rs (/opt/rustwide/target/debug/deps/unique_stash-df555ea04998d935) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test get ... ok [INFO] [stdout] test no_reuse ... ok [INFO] [stdout] test string_conversions ... ok [INFO] [stdout] test iter ... 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::new (line 143) ... 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::capacity (line 236) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::new (line 185) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::reserve (line 242) ... 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::with_capacity (line 207) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::reserve_exact (line 303) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::reserve_exact (line 271) ... ok [INFO] [stdout] test src/stash/mod.rs - stash::Stash::capacity (line 204) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::len (line 251) ... ok [INFO] [stdout] test src/unique_stash/mod.rs - unique_stash::UniqueStash::reserve (line 274) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a860fbf44ca0b461865a05cca34e3cce9d7be2257a83e9bd2284028497649099", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a860fbf44ca0b461865a05cca34e3cce9d7be2257a83e9bd2284028497649099", kill_on_drop: false }` [INFO] [stdout] a860fbf44ca0b461865a05cca34e3cce9d7be2257a83e9bd2284028497649099