[INFO] updating cached repository drklee3/twittex [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/drklee3/twittex [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/drklee3/twittex" "work/ex/beta-1.38-1/sources/1.37.0/gh/drklee3/twittex"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/drklee3/twittex'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/drklee3/twittex" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/drklee3/twittex"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/drklee3/twittex'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ebc4b8f1a0f33ef5115da010c51a61650e3ac2fc [INFO] sha for GitHub repo drklee3/twittex: ebc4b8f1a0f33ef5115da010c51a61650e3ac2fc [INFO] validating manifest of drklee3/twittex on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of drklee3/twittex on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing drklee3/twittex [INFO] finished frobbing drklee3/twittex [INFO] frobbed toml for drklee3/twittex written to work/ex/beta-1.38-1/sources/1.37.0/gh/drklee3/twittex/Cargo.toml [INFO] started frobbing drklee3/twittex [INFO] finished frobbing drklee3/twittex [INFO] frobbed toml for drklee3/twittex written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/drklee3/twittex/Cargo.toml [INFO] crate drklee3/twittex already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing drklee3/twittex against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/drklee3/twittex:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 1c1c7daa2043e11c48081128ae561cc9657da37ff2016a1f3bccecb637cd93e4 [INFO] running `"docker" "start" "-a" "1c1c7daa2043e11c48081128ae561cc9657da37ff2016a1f3bccecb637cd93e4"` [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling arrayref v0.3.4 [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Compiling regex v1.0.1 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling openssl-sys v0.9.33 [INFO] [stderr] Compiling libsqlite3-sys v0.9.1 [INFO] [stderr] Compiling bytes v0.4.8 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling aho-corasick v0.6.5 [INFO] [stderr] Compiling tokio-timer v0.2.4 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling crossbeam-epoch v0.4.3 [INFO] [stderr] Compiling generic-array v0.8.3 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling want v0.0.4 [INFO] [stderr] Compiling fern v0.5.6 [INFO] [stderr] Compiling tokio-io v0.1.7 [INFO] [stderr] Compiling diesel_derives v1.3.0 [INFO] [stderr] Compiling chrono v0.4.4 [INFO] [stderr] Compiling mio v0.6.15 [INFO] [stderr] Compiling mime v0.3.8 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling crypto-mac v0.4.0 [INFO] [stderr] Compiling digest v0.6.2 [INFO] [stderr] Compiling crossbeam-deque v0.3.1 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling tokio-codec v0.1.0 [INFO] [stderr] Compiling url v1.7.1 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling sha-1 v0.4.1 [INFO] [stderr] Compiling hmac v0.4.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.5 [INFO] [stderr] Compiling tokio-reactor v0.1.2 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling diesel v1.3.2 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio-udp v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Compiling tokio-fs v0.1.1 [INFO] [stderr] Compiling tokio v0.1.7 [INFO] [stderr] Compiling toml v0.4.6 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling hyper-tls v0.1.3 [INFO] [stderr] Compiling egg-mode v0.12.0 [INFO] [stderr] Compiling migrations_internals v1.3.0 [INFO] [stderr] Compiling migrations_macros v1.3.0 [INFO] [stderr] Compiling diesel_migrations v1.3.0 [INFO] [stderr] Compiling twittex v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: cannot find type `BigInt` in this scope [INFO] [stderr] --> src/models.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(QueryableByName)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = note: #[warn(proc_macro_derive_resolution_fallback)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `UserCount` in this scope [INFO] [stderr] --> src/models.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(QueryableByName)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `BigInt` in this scope [INFO] [stderr] --> src/models.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(QueryableByName)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `Tweet` in this scope [INFO] [stderr] --> src/models.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | #[derive(Queryable, Debug)] [INFO] [stderr] | ^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `tweets` in this scope [INFO] [stderr] --> src/models.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Insertable, Debug)] [INFO] [stderr] | ^^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `NewTweet` in this scope [INFO] [stderr] --> src/models.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Insertable, Debug)] [INFO] [stderr] | ^^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `table` in this scope [INFO] [stderr] --> <::diesel::macros::table_body macros>:165:33 [INFO] [stderr] | [INFO] [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct [INFO] [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `id` in this scope [INFO] [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name [INFO] [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `user_id` in this scope [INFO] [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name [INFO] [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `screen_name` in this scope [INFO] [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name [INFO] [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/lib.rs:66:33 [INFO] [stderr] | [INFO] [stderr] 66 | } else if let Some(mut dir) = env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/config.rs:72:23 [INFO] [stderr] | [INFO] [stderr] 72 | let mut dir = match std::env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:66:22 [INFO] [stderr] | [INFO] [stderr] 66 | } else if let Some(mut dir) = env::home_dir() { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 25s [INFO] running `"docker" "inspect" "1c1c7daa2043e11c48081128ae561cc9657da37ff2016a1f3bccecb637cd93e4"` [INFO] running `"docker" "rm" "-f" "1c1c7daa2043e11c48081128ae561cc9657da37ff2016a1f3bccecb637cd93e4"` [INFO] [stdout] 1c1c7daa2043e11c48081128ae561cc9657da37ff2016a1f3bccecb637cd93e4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/drklee3/twittex:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 8813f66dd711599af5825312ae43025249c0328692430c67eb95a22e13a8e8ce [INFO] running `"docker" "start" "-a" "8813f66dd711599af5825312ae43025249c0328692430c67eb95a22e13a8e8ce"` [INFO] [stderr] Compiling twittex v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> tests/test.rs:244:18 [INFO] [stderr] | [INFO] [stderr] 244 | let home_dir = env::home_dir().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: cannot find type `BigInt` in this scope [INFO] [stderr] --> src/models.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(QueryableByName)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = note: #[warn(proc_macro_derive_resolution_fallback)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `UserCount` in this scope [INFO] [stderr] --> src/models.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(QueryableByName)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `BigInt` in this scope [INFO] [stderr] --> src/models.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(QueryableByName)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `Tweet` in this scope [INFO] [stderr] --> src/models.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | #[derive(Queryable, Debug)] [INFO] [stderr] | ^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `tweets` in this scope [INFO] [stderr] --> src/models.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Insertable, Debug)] [INFO] [stderr] | ^^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `NewTweet` in this scope [INFO] [stderr] --> src/models.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Insertable, Debug)] [INFO] [stderr] | ^^^^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `table` in this scope [INFO] [stderr] --> <::diesel::macros::table_body macros>:165:33 [INFO] [stderr] | [INFO] [stderr] 165 | derive ( Debug , Clone , Copy , QueryId ) ] /// The actual table struct [INFO] [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `id` in this scope [INFO] [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name [INFO] [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `user_id` in this scope [INFO] [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name [INFO] [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: cannot find type `screen_name` in this scope [INFO] [stderr] --> <::diesel::macros::__diesel_column macros>:5:33 [INFO] [stderr] | [INFO] [stderr] 5 | derive ( Debug , Clone , Copy , QueryId , Default ) ] pub struct $ column_name [INFO] [stderr] | ^^^^^^^ names from parent modules are not accessible without an explicit import [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #50504 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/lib.rs:66:33 [INFO] [stderr] | [INFO] [stderr] 66 | } else if let Some(mut dir) = env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/config.rs:72:23 [INFO] [stderr] | [INFO] [stderr] 72 | let mut dir = match std::env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:66:22 [INFO] [stderr] | [INFO] [stderr] 66 | } else if let Some(mut dir) = env::home_dir() { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.04s [INFO] running `"docker" "inspect" "8813f66dd711599af5825312ae43025249c0328692430c67eb95a22e13a8e8ce"` [INFO] running `"docker" "rm" "-f" "8813f66dd711599af5825312ae43025249c0328692430c67eb95a22e13a8e8ce"` [INFO] [stdout] 8813f66dd711599af5825312ae43025249c0328692430c67eb95a22e13a8e8ce [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/drklee3/twittex:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] a681be4d0938daf8780ebdcef868bf36b9d6de83c341295a00624e8f229d1b39 [INFO] running `"docker" "start" "-a" "a681be4d0938daf8780ebdcef868bf36b9d6de83c341295a00624e8f229d1b39"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/crater/target/debug/deps/twittex-a3393ef58f34d16c [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/twittex-3b95dc6537f1c81d [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/test-5116b3ffc7055545 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test get_config_path ... ok [INFO] [stdout] test exec_cmds ... ok [INFO] [stdout] test update_config ... ok [INFO] [stdout] test example_config_is_valid ... ok [INFO] [stdout] test search_content_override_command ... ok [INFO] [stdout] test search_content_override_search ... ok [INFO] [stdout] test search_content ... ok [INFO] [stdout] test only_condition_override ... ok [INFO] [stdout] test test_database ... FAILED [INFO] [stdout] test save_config ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_database stdout ---- [INFO] [stdout] thread 'test_database' panicked at 'called `Result::unwrap()` on an `Err` value: DieselConnection(BadConnection("Unable to open the database file"))', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b94cb3e6cb - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55b94cb3e6cb - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55b94cb3e6cb - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55b94cb3e6cb - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55b94cb3e6cb - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55b94cb3e33a - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55b94cb3ee40 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55b94cb3e9c2 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55b94cb3e8a6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55b94cb5df6d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55b94c7a9c77 - core::result::unwrap_failed::h295eb415b546f30c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55b94c7aa376 - core::result::Result::unwrap::h7b78b5058a9c0320 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55b94c7a7a8e - test::test_database::h089088bf1fe4a4cd [INFO] [stdout] at tests/test.rs:226 [INFO] [stdout] 13: 0x55b94c7a79da - test::test_database::{{closure}}::h3e93d5e154cafec5 [INFO] [stdout] at tests/test.rs:223 [INFO] [stdout] 14: 0x55b94c7ab3ce - core::ops::function::FnOnce::call_once::h6caa62f1d87391e0 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55b94c7b9c7f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x55b94cb45d5a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55b94c7d4278 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55b94c7d4278 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55b94c7d4278 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x55b94c7af0f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55b94c7b31b5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55b94c7b31b5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55b94c7b31b5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55b94cb45d5a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55b94c7b38b2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55b94c7b38b2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55b94c7b38b2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55b94c7b38b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55b94cb32c3f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55b94cb45190 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55b94cb45190 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55b94cb45190 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f237de7b4a4 - start_thread [INFO] [stdout] 34: 0x7f237d9a6d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- save_config stdout ---- [INFO] [stdout] thread 'save_config' panicked at 'assertion failed: res.is_ok()', tests/test.rs:92:3 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b94cb3e6cb - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55b94cb3e6cb - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55b94cb3e6cb - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55b94cb3e6cb - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55b94cb3e6cb - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55b94cb3e33a - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55b94cb3ee40 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55b94cb21558 - std::panicking::begin_panic::h8cf2f9f49ded1945 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x55b94c7a419e - test::save_config::hd9df767004e9266d [INFO] [stdout] at tests/test.rs:92 [INFO] [stdout] 9: 0x55b94c7a40aa - test::save_config::{{closure}}::h02807de4bb552d94 [INFO] [stdout] at tests/test.rs:87 [INFO] [stdout] 10: 0x55b94c7ab40e - core::ops::function::FnOnce::call_once::h70d07bdea35ceb35 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 11: 0x55b94c7b9c7f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 12: 0x55b94cb45d5a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 13: 0x55b94c7d4278 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x55b94c7d4278 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x55b94c7d4278 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 16: 0x55b94c7af0f5 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x55b94c7b31b5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x55b94c7b31b5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 19: 0x55b94c7b31b5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 20: 0x55b94cb45d5a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 21: 0x55b94c7b38b2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 22: 0x55b94c7b38b2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x55b94c7b38b2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x55b94c7b38b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 25: 0x55b94cb32c3f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 26: 0x55b94cb45190 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x55b94cb45190 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x55b94cb45190 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7f237de7b4a4 - start_thread [INFO] [stdout] 30: 0x7f237d9a6d0f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] save_config [INFO] [stdout] test_database [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test test' [INFO] running `"docker" "inspect" "a681be4d0938daf8780ebdcef868bf36b9d6de83c341295a00624e8f229d1b39"` [INFO] running `"docker" "rm" "-f" "a681be4d0938daf8780ebdcef868bf36b9d6de83c341295a00624e8f229d1b39"` [INFO] [stdout] a681be4d0938daf8780ebdcef868bf36b9d6de83c341295a00624e8f229d1b39