[INFO] crate lasso 0.3.1 is already in cache [INFO] testing lasso-0.3.1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate lasso 0.3.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate lasso 0.3.1 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate lasso 0.3.1 [INFO] finished tweaking crates.io crate lasso 0.3.1 [INFO] tweaked toml for crates.io crate lasso 0.3.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a8d18df8c3cf9d9e3da4275bf1cd2defbda2c1a583488f7c42e2c0ca43440c5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7a8d18df8c3cf9d9e3da4275bf1cd2defbda2c1a583488f7c42e2c0ca43440c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a8d18df8c3cf9d9e3da4275bf1cd2defbda2c1a583488f7c42e2c0ca43440c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a8d18df8c3cf9d9e3da4275bf1cd2defbda2c1a583488f7c42e2c0ca43440c5", kill_on_drop: false }` [INFO] [stdout] 7a8d18df8c3cf9d9e3da4275bf1cd2defbda2c1a583488f7c42e2c0ca43440c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e34f70d2276acc915c02eba4828854908ff6a3e92bfe6def007a08ae60c4d077 [INFO] running `Command { std: "docker" "start" "-a" "e34f70d2276acc915c02eba4828854908ff6a3e92bfe6def007a08ae60c4d077", kill_on_drop: false }` [INFO] [stderr] Compiling lasso v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.23s [INFO] running `Command { std: "docker" "inspect" "e34f70d2276acc915c02eba4828854908ff6a3e92bfe6def007a08ae60c4d077", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e34f70d2276acc915c02eba4828854908ff6a3e92bfe6def007a08ae60c4d077", kill_on_drop: false }` [INFO] [stdout] e34f70d2276acc915c02eba4828854908ff6a3e92bfe6def007a08ae60c4d077 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c691c6546a0e9cf160ead3b7647701cfb895e78527ab460a0ff17b642b8e49e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3c691c6546a0e9cf160ead3b7647701cfb895e78527ab460a0ff17b642b8e49e", kill_on_drop: false }` [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling ahash v0.4.4 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling lasso v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 24.41s [INFO] running `Command { std: "docker" "inspect" "3c691c6546a0e9cf160ead3b7647701cfb895e78527ab460a0ff17b642b8e49e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c691c6546a0e9cf160ead3b7647701cfb895e78527ab460a0ff17b642b8e49e", kill_on_drop: false }` [INFO] [stdout] 3c691c6546a0e9cf160ead3b7647701cfb895e78527ab460a0ff17b642b8e49e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 45c634fc1b1b3a6793a21d3849e9f3be2849f60fcc984bd18d910cc6c526e5a5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "45c634fc1b1b3a6793a21d3849e9f3be2849f60fcc984bd18d910cc6c526e5a5", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lasso-dc9d1834682a7825 [INFO] [stdout] [INFO] [stdout] running 64 tests [INFO] [stdout] test arena::tests::empty_str ... ok [INFO] [stdout] test key::tests::micro ... ok [INFO] [stdout] test key::tests::micro_returns_none ... ok [INFO] [stdout] test key::tests::large ... ok [INFO] [stdout] test reader::tests::single_threaded::debug ... ok [INFO] [stdout] test key::tests::mini_returns_none ... ok [INFO] [stdout] test reader::tests::single_threaded::into_resolver ... ok [INFO] [stdout] test key::tests::spur ... ok [INFO] [stdout] test arena::tests::string ... ok [INFO] [stdout] test key::tests::large_max_returns_none ... ok [INFO] [stdout] test reader::tests::single_threaded::len ... ok [INFO] [stdout] test reader::tests::single_threaded::resolve ... ok [INFO] [stdout] test reader::tests::single_threaded::try_resolve ... ok [INFO] [stdout] test resolver::tests::single_threaded::debug ... ok [INFO] [stdout] test key::tests::mini ... ok [INFO] [stdout] test resolver::tests::single_threaded::empty ... ok [INFO] [stdout] test resolver::tests::single_threaded::iter ... ok [INFO] [stdout] test resolver::tests::single_threaded::drops ... ok [INFO] [stdout] test resolver::tests::single_threaded::resolve ... ok [INFO] [stdout] test reader::tests::single_threaded::drops ... ok [INFO] [stdout] test reader::tests::single_threaded::empty ... ok [INFO] [stdout] test resolver::tests::single_threaded::resolve_unchecked ... ok [INFO] [stdout] test resolver::tests::single_threaded::strings ... ok [INFO] [stdout] test single_threaded::tests::drop_rodeo ... ok [INFO] [stdout] test single_threaded::tests::empty ... ok [INFO] [stdout] test single_threaded::tests::get ... ok [INFO] [stdout] test single_threaded::tests::get_or_intern ... ok [INFO] [stdout] test single_threaded::tests::get_or_intern_static ... ok [INFO] [stdout] test single_threaded::tests::iter ... ok [INFO] [stdout] test single_threaded::tests::len ... ok [INFO] [stdout] test single_threaded::tests::new ... ok [INFO] [stdout] test single_threaded::tests::resolve ... ok [INFO] [stdout] test key::tests::spur_returns_none ... ok [INFO] [stdout] test reader::tests::single_threaded::iter ... ok [INFO] [stdout] test reader::tests::single_threaded::get ... ok [INFO] [stdout] test single_threaded::tests::try_get_or_intern ... ok [INFO] [stdout] test single_threaded::tests::resolve_unchecked ... ok [INFO] [stdout] test resolver::tests::single_threaded::len ... ok [INFO] [stdout] test reader::tests::single_threaded::resolve_unchecked ... ok [INFO] [stdout] test reader::tests::single_threaded::strings ... ok [INFO] [stdout] test single_threaded::tests::try_resolve ... ok [INFO] [stdout] test resolver::tests::single_threaded::try_resolve ... ok [INFO] [stdout] test single_threaded::tests::wrong_keys ... ok [INFO] [stdout] test util::tests::iter_reader ... ok [INFO] [stdout] test single_threaded::tests::with_capacity ... ok [INFO] [stdout] test util::tests::iter_resolver ... ok [INFO] [stdout] test single_threaded::tests::strings ... ok [INFO] [stdout] test single_threaded::tests::debug ... ok [INFO] [stdout] test util::tests::new_capacity ... ok [INFO] [stdout] test util::tests::iter_rodeo ... ok [INFO] [stdout] test single_threaded::tests::try_get_or_intern_static ... ok [INFO] [stdout] test util::tests::strings_resolver ... ok [INFO] [stdout] test single_threaded::tests::with_capacity_and_hasher ... ok [INFO] [stdout] test util::tests::strings_reader ... ok [INFO] [stdout] test util::tests::strings_rodeo ... ok [INFO] [stdout] test single_threaded::tests::with_hasher ... ok [INFO] [stdout] test arena::tests::exponential_allocations ... ok [INFO] [stdout] test key::tests::large_max_panics ... ok [INFO] [stdout] test key::tests::micro_panics ... ok [INFO] [stdout] test reader::tests::single_threaded::resolve_panics ... ok [INFO] [stdout] test key::tests::spur_panics ... ok [INFO] [stdout] test single_threaded::tests::resolve_panics ... ok [INFO] [stdout] test resolver::tests::single_threaded::resolve_out_of_bounds ... ok [INFO] [stdout] test key::tests::mini_panics ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 64 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/static_rodeo-aa99abd5dc540737 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test access_interner ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests lasso [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver::try_resolve (line 94) ... ok [INFO] [stdout] test src/lib.rs - (line 73) ... ok [INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver::is_empty (line 178) ... ok [INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver::resolve (line 61) ... ok [INFO] [stdout] test src/lib.rs - (line 55) ... ok [INFO] [stdout] test src/reader.rs - reader::RodeoReader::is_empty (line 230) ... ok [INFO] [stdout] test src/reader.rs - reader::RodeoReader::try_resolve (line 146) ... ok [INFO] [stdout] test src/reader.rs - reader::RodeoReader::resolve_unchecked (line 184) ... ok [INFO] [stdout] test src/lib.rs - (line 159) ... ok [INFO] [stdout] test src/reader.rs - reader::RodeoReader::into_resolver (line 262) ... ok [INFO] [stdout] test src/reader.rs - reader::RodeoReader::len (line 210) ... ok [INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver::len (line 158) ... ok [INFO] [stdout] test src/reader.rs - reader::RodeoReader::resolve (line 114) ... ok [INFO] [stdout] test src/reader.rs - reader::RodeoReader::get (line 63) ... ok [INFO] [stdout] test src/resolver.rs - resolver::RodeoResolver::resolve_unchecked (line 132) ... ok [INFO] [stdout] test src/lib.rs - (line 139) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::capacity (line 530) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::with_capacity (line 85) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::is_empty (line 514) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::new (line 62) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::with_hasher (line 107) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::get (line 372) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::get_or_intern (line 155) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::len (line 496) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::with_capacity_and_hasher (line 125) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::into_reader (line 567) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::into_resolver (line 600) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::try_get_or_intern_static (line 299) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::get_or_intern_static (line 273) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::resolve (line 418) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::resolve_unchecked (line 476) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::try_get_or_intern (line 183) ... ok [INFO] [stdout] test src/single_threaded.rs - single_threaded::Rodeo::try_resolve (line 444) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "45c634fc1b1b3a6793a21d3849e9f3be2849f60fcc984bd18d910cc6c526e5a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45c634fc1b1b3a6793a21d3849e9f3be2849f60fcc984bd18d910cc6c526e5a5", kill_on_drop: false }` [INFO] [stdout] 45c634fc1b1b3a6793a21d3849e9f3be2849f60fcc984bd18d910cc6c526e5a5