[INFO] crate tcalc 1.6.13 is already in cache
[INFO] extracting crate tcalc 1.6.13 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tcalc/1.6.13
[INFO] extracting crate tcalc 1.6.13 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/tcalc/1.6.13
[INFO] validating manifest of tcalc-1.6.13 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tcalc-1.6.13 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tcalc-1.6.13
[INFO] finished frobbing tcalc-1.6.13
[INFO] frobbed toml for tcalc-1.6.13 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tcalc/1.6.13/Cargo.toml
[INFO] started frobbing tcalc-1.6.13
[INFO] finished frobbing tcalc-1.6.13
[INFO] frobbed toml for tcalc-1.6.13 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/tcalc/1.6.13/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tcalc-1.6.13 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tcalc/1.6.13:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] d54d5c00d40b7b33bc767a31db63d51ab13250a67ff63b7a5ad90827a6271093
[INFO] running `"docker" "start" "-a" "d54d5c00d40b7b33bc767a31db63d51ab13250a67ff63b7a5ad90827a6271093"`
[INFO] [stderr]    Compiling nix v0.7.0
[INFO] [stderr]    Compiling tcalc-rustyline v1.0.1
[INFO] [stderr]    Compiling tcalc v1.6.13 (/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]   --> src/main.rs:65:27
[INFO] [stderr]    |
[INFO] [stderr] 65 |     let history_path = match env::home_dir() {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.04s
[INFO] running `"docker" "inspect" "d54d5c00d40b7b33bc767a31db63d51ab13250a67ff63b7a5ad90827a6271093"`
[INFO] running `"docker" "rm" "-f" "d54d5c00d40b7b33bc767a31db63d51ab13250a67ff63b7a5ad90827a6271093"`
[INFO] [stdout] d54d5c00d40b7b33bc767a31db63d51ab13250a67ff63b7a5ad90827a6271093
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tcalc/1.6.13:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 73af42f12373c502634431bee49b5a14c86bec1d56f0e5b08c64b35aa3988b1e
[INFO] running `"docker" "start" "-a" "73af42f12373c502634431bee49b5a14c86bec1d56f0e5b08c64b35aa3988b1e"`
[INFO] [stderr]    Compiling tcalc v1.6.13 (/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]   --> src/main.rs:65:27
[INFO] [stderr]    |
[INFO] [stderr] 65 |     let history_path = match env::home_dir() {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `"docker" "inspect" "73af42f12373c502634431bee49b5a14c86bec1d56f0e5b08c64b35aa3988b1e"`
[INFO] running `"docker" "rm" "-f" "73af42f12373c502634431bee49b5a14c86bec1d56f0e5b08c64b35aa3988b1e"`
[INFO] [stdout] 73af42f12373c502634431bee49b5a14c86bec1d56f0e5b08c64b35aa3988b1e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tcalc/1.6.13:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] d618d9a41a8b96704504c98e59acc4d3840f3c87c3481e47e2bd176a28465729
[INFO] running `"docker" "start" "-a" "d618d9a41a8b96704504c98e59acc4d3840f3c87c3481e47e2bd176a28465729"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tcalc-c470767735a9b1c0
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test parsing::tests::parse_divide ... ok
[INFO] [stdout] test parsing::tests::parse_exponent ... ok
[INFO] [stdout] test parsing::tests::parse_left_shift ... ok
[INFO] [stdout] test parsing::tests::parse_command ... ok
[INFO] [stdout] test parsing::tests::parse_bit_xor ... ok
[INFO] [stdout] test parsing::tests::parse_bit_or ... ok
[INFO] [stdout] test parsing::tests::parse_bit_and ... ok
[INFO] [stdout] test parsing::tests::parse_literal ... ok
[INFO] [stdout] test parsing::tests::parse_minus ... ok
[INFO] [stdout] test parsing::tests::parse_modulo ... ok
[INFO] [stdout] test parsing::tests::parse_assignment ... ok
[INFO] [stdout] test parsing::tests::parse_multiply ... ok
[INFO] [stdout] test parsing::tests::parse_negate ... ok
[INFO] [stdout] test parsing::tests::parse_not ... ok
[INFO] [stdout] test parsing::tests::parse_parens ... ok
[INFO] [stdout] test parsing::tests::parse_pemdas ... ok
[INFO] [stdout] test parsing::tests::parse_plus ... ok
[INFO] [stdout] test parsing::tests::parse_right_shift ... ok
[INFO] [stdout] test parsing::tests::parse_unexpected_terminal ... ok
[INFO] [stdout] test parsing::tests::parse_variable ... ok
[INFO] [stdout] test running::tests::solve_assignment ... ok
[INFO] [stdout] test running::tests::solve_binary_ops ... ok
[INFO] [stdout] test running::tests::solve_literal ... ok
[INFO] [stdout] test running::tests::solve_parens ... ok
[INFO] [stdout] test running::tests::solve_pemdas ... ok
[INFO] [stdout] test running::tests::solve_unary_ops ... ok
[INFO] [stdout] test running::tests::solve_variable ... ok
[INFO] [stdout] test scanning::tests::scan_ampersand ... ok
[INFO] [stdout] test scanning::tests::scan_bang ... ok
[INFO] [stdout] test scanning::tests::scan_caret ... ok
[INFO] [stdout] test scanning::tests::scan_equal ... ok
[INFO] [stdout] test scanning::tests::scan_forward_slash ... ok
[INFO] [stdout] test scanning::tests::scan_identifier ... ok
[INFO] [stdout] test scanning::tests::scan_left_angle_bracket_x2 ... ok
[INFO] [stdout] test scanning::tests::scan_left_paren ... ok
[INFO] [stdout] test scanning::tests::scan_minus ... ok
[INFO] [stdout] test scanning::tests::scan_new_line ... ok
[INFO] [stdout] test scanning::tests::scan_number ... ok
[INFO] [stdout] test scanning::tests::scan_percent ... ok
[INFO] [stdout] test scanning::tests::scan_pipe ... ok
[INFO] [stdout] test scanning::tests::scan_plus ... ok
[INFO] [stdout] test scanning::tests::scan_right_angle_bracket_x2 ... ok
[INFO] [stdout] test scanning::tests::scan_right_paren ... ok
[INFO] [stdout] test scanning::tests::scan_star ... ok
[INFO] [stdout] test scanning::tests::scan_star_x2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d618d9a41a8b96704504c98e59acc4d3840f3c87c3481e47e2bd176a28465729"`
[INFO] running `"docker" "rm" "-f" "d618d9a41a8b96704504c98e59acc4d3840f3c87c3481e47e2bd176a28465729"`
[INFO] [stdout] d618d9a41a8b96704504c98e59acc4d3840f3c87c3481e47e2bd176a28465729