[INFO] updating cached repository jdc-lab/odbc-test [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jdc-lab/odbc-test [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jdc-lab/odbc-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/jdc-lab/odbc-test"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jdc-lab/odbc-test'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jdc-lab/odbc-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jdc-lab/odbc-test"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jdc-lab/odbc-test'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4682642e79a07e922f939c535fee2630009e2d61 [INFO] sha for GitHub repo jdc-lab/odbc-test: 4682642e79a07e922f939c535fee2630009e2d61 [INFO] validating manifest of jdc-lab/odbc-test 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 jdc-lab/odbc-test 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 jdc-lab/odbc-test [INFO] finished frobbing jdc-lab/odbc-test [INFO] frobbed toml for jdc-lab/odbc-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/jdc-lab/odbc-test/Cargo.toml [INFO] started frobbing jdc-lab/odbc-test [INFO] finished frobbing jdc-lab/odbc-test [INFO] frobbed toml for jdc-lab/odbc-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jdc-lab/odbc-test/Cargo.toml [INFO] crate jdc-lab/odbc-test 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 jdc-lab/odbc-test against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jdc-lab/odbc-test:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] a42f4be6afa73d2d2bead35a2d7116b475cfc822799e4f056f563e3d794b17b9 [INFO] running `"docker" "start" "-a" "a42f4be6afa73d2d2bead35a2d7116b475cfc822799e4f056f563e3d794b17b9"` [INFO] [stderr] Compiling odbc-sys v0.8.1 [INFO] [stderr] Compiling odbc-test v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `core::borrow::Borrow` [INFO] [stderr] --> src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use core::borrow::Borrow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `CStr`, `CString` [INFO] [stderr] --> src/main.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ffi::{CStr, CString}; [INFO] [stderr] | ^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `null` [INFO] [stderr] --> src/main.rs:4:16 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ptr::{null, null_mut}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `other` [INFO] [stderr] --> src/main.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | other => panic!("{} {}", name, " unexpected SQLRETURN") [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_other` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ret` [INFO] [stderr] --> src/main.rs:124:13 [INFO] [stderr] | [INFO] [stderr] 124 | let ret = SQLGetDiagRec( [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ret` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 17 | let mut value: *mut c_void = SQL_OV_ODBC3.into(); [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] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:121:13 [INFO] [stderr] | [INFO] [stderr] 121 | let mut rec_number = 1; [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `odbc_sys::sqlreturn::SQLRETURN` that must be used [INFO] [stderr] --> src/main.rs:94:9 [INFO] [stderr] | [INFO] [stderr] 94 | SQLFreeHandle(SQL_HANDLE_STMT, stmt); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `odbc_sys::sqlreturn::SQLRETURN` that must be used [INFO] [stderr] --> src/main.rs:95:9 [INFO] [stderr] | [INFO] [stderr] 95 | SQLFreeHandle(SQL_HANDLE_DBC, con_handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `odbc_sys::sqlreturn::SQLRETURN` that must be used [INFO] [stderr] --> src/main.rs:96:9 [INFO] [stderr] | [INFO] [stderr] 96 | SQLFreeHandle(SQL_HANDLE_ENV, env_handle); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `matchReturn` should have a snake case name [INFO] [stderr] --> src/main.rs:100:4 [INFO] [stderr] | [INFO] [stderr] 100 | fn matchReturn(name: &str, sql_return: SQLRETURN, handle: SQLHANDLE, handle_type: HandleType) { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `match_return` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.odbc_test.55nv1c60-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751" "/opt/crater/target/debug/deps/odbc_test-b7c1e229ff486751.qzszfv4noff7w71.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libodbc_sys-a1a0746497f1f90d.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lodbc" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lodbc [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `odbc-test`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a42f4be6afa73d2d2bead35a2d7116b475cfc822799e4f056f563e3d794b17b9"` [INFO] running `"docker" "rm" "-f" "a42f4be6afa73d2d2bead35a2d7116b475cfc822799e4f056f563e3d794b17b9"` [INFO] [stdout] a42f4be6afa73d2d2bead35a2d7116b475cfc822799e4f056f563e3d794b17b9