[INFO] fetching crate lazy-st 0.2.2... [INFO] testing lazy-st-0.2.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate lazy-st 0.2.2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate lazy-st 0.2.2 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 lazy-st 0.2.2 [INFO] finished tweaking crates.io crate lazy-st 0.2.2 [INFO] tweaked toml for crates.io crate lazy-st 0.2.2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 1a0eab7ee6ea1a9b14de34432eaa35b33b496d3b989a5097874b21718e94313a [INFO] running `Command { std: "docker" "start" "-a" "1a0eab7ee6ea1a9b14de34432eaa35b33b496d3b989a5097874b21718e94313a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a0eab7ee6ea1a9b14de34432eaa35b33b496d3b989a5097874b21718e94313a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a0eab7ee6ea1a9b14de34432eaa35b33b496d3b989a5097874b21718e94313a", kill_on_drop: false }` [INFO] [stdout] 1a0eab7ee6ea1a9b14de34432eaa35b33b496d3b989a5097874b21718e94313a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 7b7ae5ce2f25ed8e3874f7cb81fa885e8443739e506f76271324160b3bd7b495 [INFO] running `Command { std: "docker" "start" "-a" "7b7ae5ce2f25ed8e3874f7cb81fa885e8443739e506f76271324160b3bd7b495", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling lazy-st v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "7b7ae5ce2f25ed8e3874f7cb81fa885e8443739e506f76271324160b3bd7b495", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b7ae5ce2f25ed8e3874f7cb81fa885e8443739e506f76271324160b3bd7b495", kill_on_drop: false }` [INFO] [stdout] 7b7ae5ce2f25ed8e3874f7cb81fa885e8443739e506f76271324160b3bd7b495 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 48b3a1aed9d7057ce5c0282bf7bfae72fed6c4a24b94cf5c23cdd904bbc5b054 [INFO] running `Command { std: "docker" "start" "-a" "48b3a1aed9d7057ce5c0282bf7bfae72fed6c4a24b94cf5c23cdd904bbc5b054", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling lazy-st v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.50s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lazy_st-0a2188ae89c79391) [INFO] [stderr] Executable tests/tests.rs (/opt/rustwide/target/debug/deps/tests-8628582f88642932) [INFO] running `Command { std: "docker" "inspect" "48b3a1aed9d7057ce5c0282bf7bfae72fed6c4a24b94cf5c23cdd904bbc5b054", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48b3a1aed9d7057ce5c0282bf7bfae72fed6c4a24b94cf5c23cdd904bbc5b054", kill_on_drop: false }` [INFO] [stdout] 48b3a1aed9d7057ce5c0282bf7bfae72fed6c4a24b94cf5c23cdd904bbc5b054 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] f95f6688bbb01ecdd769b8e69eea23674c88f463dfaedd17f049db121ffce010 [INFO] running `Command { std: "docker" "start" "-a" "f95f6688bbb01ecdd769b8e69eea23674c88f463dfaedd17f049db121ffce010", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lazy_st-0a2188ae89c79391) [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-8628582f88642932) [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 4 tests [INFO] [stdout] test evaluate_just_once ... ok [INFO] [stdout] test multiple_closures ... ok [INFO] [stdout] test no_evaluate_if_not_accessed ... ok [INFO] [stdout] test drop_internal_data_just_once ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests lazy-st [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 17) ... ok [INFO] [stdout] test src/lib.rs - (line 34) ... ok [INFO] [stdout] test src/lib.rs - Thunk::new (line 93) ... ok [INFO] [stdout] test src/lib.rs - Thunk::evaluated (line 105) ... ok [INFO] [stdout] test src/lib.rs - lazy (line 71) ... ok [INFO] [stdout] test src/lib.rs - Thunk::unwrap (line 131) ... ok [INFO] [stdout] test src/lib.rs - Evaluate (line 159) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f95f6688bbb01ecdd769b8e69eea23674c88f463dfaedd17f049db121ffce010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f95f6688bbb01ecdd769b8e69eea23674c88f463dfaedd17f049db121ffce010", kill_on_drop: false }` [INFO] [stdout] f95f6688bbb01ecdd769b8e69eea23674c88f463dfaedd17f049db121ffce010