[INFO] fetching crate bitrust 0.1.0... [INFO] building bitrust-0.1.0 against master#ec7b753ea91d8a5640388ea74fd231f91394ee9d for pr-94962-2 [INFO] extracting crate bitrust 0.1.0 into /workspace/builds/worker-55/source [INFO] validating manifest of crates.io crate bitrust 0.1.0 on toolchain ec7b753ea91d8a5640388ea74fd231f91394ee9d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ec7b753ea91d8a5640388ea74fd231f91394ee9d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitrust 0.1.0 [INFO] finished tweaking crates.io crate bitrust 0.1.0 [INFO] tweaked toml for crates.io crate bitrust 0.1.0 written to /workspace/builds/worker-55/source/Cargo.toml [INFO] crate crates.io crate bitrust 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ec7b753ea91d8a5640388ea74fd231f91394ee9d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded protobuf v2.14.0 [INFO] [stderr] Downloaded oorandom v11.1.1 [INFO] [stderr] Downloaded protobuf-codegen v2.14.0 [INFO] [stderr] Downloaded protoc v2.14.0 [INFO] [stderr] Downloaded tempfile v3.0.6 [INFO] [stderr] Downloaded proptest v0.7.2 [INFO] [stderr] Downloaded criterion v0.3.2 [INFO] [stderr] Downloaded criterion-plot v0.4.2 [INFO] [stderr] Downloaded protoc-rust v2.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+ec7b753ea91d8a5640388ea74fd231f91394ee9d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9476550fe6a86a66658f8f0b8a4324b6555853f8442840b8f92255b3cf037bf [INFO] running `Command { std: "docker" "start" "-a" "e9476550fe6a86a66658f8f0b8a4324b6555853f8442840b8f92255b3cf037bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9476550fe6a86a66658f8f0b8a4324b6555853f8442840b8f92255b3cf037bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9476550fe6a86a66658f8f0b8a4324b6555853f8442840b8f92255b3cf037bf", kill_on_drop: false }` [INFO] [stdout] e9476550fe6a86a66658f8f0b8a4324b6555853f8442840b8f92255b3cf037bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+ec7b753ea91d8a5640388ea74fd231f91394ee9d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 313249b28436b8819fc4ff729b7896f235721bdc724a0b77dbfbed58d23a0fe1 [INFO] running `Command { std: "docker" "start" "-a" "313249b28436b8819fc4ff729b7896f235721bdc724a0b77dbfbed58d23a0fe1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling protobuf v2.14.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling bit-vec v0.5.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling protoc v2.14.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling getopts v0.2.18 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling bit-set v0.5.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling term v0.5.1 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling rand_os v0.1.2 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling wait-timeout v0.1.5 [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling tempfile v3.0.6 [INFO] [stderr] Compiling rusty-fork v0.2.1 [INFO] [stderr] Compiling proptest v0.7.2 [INFO] [stderr] Compiling simplelog v0.5.3 [INFO] [stderr] Compiling protobuf-codegen v2.14.0 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling ctrlc v3.1.1 [INFO] [stderr] Compiling protoc-rust v2.14.0 [INFO] [stderr] Compiling bitrust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stdout] warning: field is never read: `lockfile` [INFO] [stdout] --> src/lib.rs:73:3 [INFO] [stdout] | [INFO] [stdout] 73 | lockfile: lockfile::LockFile, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `BitRustState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:68:10 [INFO] [stdout] | [INFO] [stdout] 68 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.13s [INFO] running `Command { std: "docker" "inspect" "313249b28436b8819fc4ff729b7896f235721bdc724a0b77dbfbed58d23a0fe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "313249b28436b8819fc4ff729b7896f235721bdc724a0b77dbfbed58d23a0fe1", kill_on_drop: false }` [INFO] [stdout] 313249b28436b8819fc4ff729b7896f235721bdc724a0b77dbfbed58d23a0fe1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+ec7b753ea91d8a5640388ea74fd231f91394ee9d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b9ce45b8eee6993d5dd9c72424697aeebcf23a0acaf409f8dd4605cf75c5f07 [INFO] running `Command { std: "docker" "start" "-a" "9b9ce45b8eee6993d5dd9c72424697aeebcf23a0acaf409f8dd4605cf75c5f07", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stdout] warning: field is never read: `lockfile` [INFO] [stdout] --> src/lib.rs:73:3 [INFO] [stdout] | [INFO] [stdout] 73 | lockfile: lockfile::LockFile, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `BitRustState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:68:10 [INFO] [stdout] | [INFO] [stdout] 68 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling criterion-plot v0.4.2 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling criterion v0.3.2 [INFO] [stderr] Compiling bitrust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `lockfile` [INFO] [stdout] --> src/lib.rs:73:3 [INFO] [stdout] | [INFO] [stdout] 73 | lockfile: lockfile::LockFile, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `BitRustState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:68:10 [INFO] [stdout] | [INFO] [stdout] 68 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/storage.rs:445:7 [INFO] [stdout] | [INFO] [stdout] 445 | format!("Expected {:?}, found {:?}", record, record_from_cursor) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 445 - format!("Expected {:?}, found {:?}", record, record_from_cursor) [INFO] [stdout] 445 + "Expected {:?}, found {:?}", record, record_from_cursor [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/storage.rs:451:7 [INFO] [stdout] | [INFO] [stdout] 451 | format!("Expected None, got {:?}", record_from_cursor) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 451 - format!("Expected None, got {:?}", record_from_cursor) [INFO] [stdout] 451 + "Expected None, got {:?}", record_from_cursor [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1271:9 [INFO] [stdout] | [INFO] [stdout] 1271 | / format!( [INFO] [stdout] 1272 | | "key={}, expect={}, got={}", [INFO] [stdout] 1273 | | key, [INFO] [stdout] 1274 | | std::str::from_utf8(&expected_val).unwrap(), [INFO] [stdout] 1275 | | std::str::from_utf8(&val).unwrap() [INFO] [stdout] 1276 | | ) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1271 ~ [INFO] [stdout] 1272 | "key={}, expect={}, got={}", [INFO] [stdout] 1273 | key, [INFO] [stdout] 1274 | std::str::from_utf8(&expected_val).unwrap(), [INFO] [stdout] 1275 | std::str::from_utf8(&val).unwrap() [INFO] [stdout] 1276 ~ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:1435:7 [INFO] [stdout] | [INFO] [stdout] 1435 | / format!( [INFO] [stdout] 1436 | | "Expected {} data files, found {}", [INFO] [stdout] 1437 | | expected_num_data_files, [INFO] [stdout] 1438 | | data_files.len() [INFO] [stdout] 1439 | | ) [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 1435 ~ [INFO] [stdout] 1436 | "Expected {} data files, found {}", [INFO] [stdout] 1437 | expected_num_data_files, [INFO] [stdout] 1438 | data_files.len() [INFO] [stdout] 1439 ~ [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.54s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitrust-6e4332be8a35ff82) [INFO] [stderr] Executable unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/main-09f29877b833febb) [INFO] [stderr] Executable tests/model_test.rs (/opt/rustwide/target/debug/deps/model_test-e6ba24faa6a8b434) [INFO] running `Command { std: "docker" "inspect" "9b9ce45b8eee6993d5dd9c72424697aeebcf23a0acaf409f8dd4605cf75c5f07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b9ce45b8eee6993d5dd9c72424697aeebcf23a0acaf409f8dd4605cf75c5f07", kill_on_drop: false }` [INFO] [stdout] 9b9ce45b8eee6993d5dd9c72424697aeebcf23a0acaf409f8dd4605cf75c5f07