[INFO] fetching crate tcalc 1.6.14...
[INFO] extracting crate tcalc 1.6.14 into work/ex/beta-1.37-6/sources/1.36.0/reg/tcalc/1.6.14
[INFO] extracting crate tcalc 1.6.14 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tcalc/1.6.14
[INFO] validating manifest of tcalc-1.6.14 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tcalc-1.6.14 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tcalc-1.6.14
[INFO] finished frobbing tcalc-1.6.14
[INFO] frobbed toml for tcalc-1.6.14 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tcalc/1.6.14/Cargo.toml
[INFO] started frobbing tcalc-1.6.14
[INFO] finished frobbing tcalc-1.6.14
[INFO] frobbed toml for tcalc-1.6.14 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tcalc/1.6.14/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tcalc-1.6.14 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tcalc/1.6.14:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] b24f46912768ff87b106318449c02d90190de67e49cc586f49c7ee3f5ace3e3f
[INFO] running `"docker" "start" "-a" "b24f46912768ff87b106318449c02d90190de67e49cc586f49c7ee3f5ace3e3f"`
[INFO] [stderr]    Compiling encode_unicode v0.1.3
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling tcalc-rustyline v1.0.2
[INFO] [stderr]    Compiling tcalc v1.6.14 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
[INFO] running `"docker" "inspect" "b24f46912768ff87b106318449c02d90190de67e49cc586f49c7ee3f5ace3e3f"`
[INFO] running `"docker" "rm" "-f" "b24f46912768ff87b106318449c02d90190de67e49cc586f49c7ee3f5ace3e3f"`
[INFO] [stdout] b24f46912768ff87b106318449c02d90190de67e49cc586f49c7ee3f5ace3e3f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tcalc/1.6.14:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1a3ebc0639267820e88ce720414520d90b0dc389a4381f9bb3e043b955d3c268
[INFO] running `"docker" "start" "-a" "1a3ebc0639267820e88ce720414520d90b0dc389a4381f9bb3e043b955d3c268"`
[INFO] [stderr]    Compiling tcalc v1.6.14 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "1a3ebc0639267820e88ce720414520d90b0dc389a4381f9bb3e043b955d3c268"`
[INFO] running `"docker" "rm" "-f" "1a3ebc0639267820e88ce720414520d90b0dc389a4381f9bb3e043b955d3c268"`
[INFO] [stdout] 1a3ebc0639267820e88ce720414520d90b0dc389a4381f9bb3e043b955d3c268
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/tcalc/1.6.14:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] f62d1ab87a2c3aa1ef80affce60ea4aca4227a3c30958d2d0519474366d8e4cd
[INFO] running `"docker" "start" "-a" "f62d1ab87a2c3aa1ef80affce60ea4aca4227a3c30958d2d0519474366d8e4cd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tcalc-bff8a25052e5e698
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test parsing::tests::parse_assignment ... ok
[INFO] [stdout] test parsing::tests::parse_bit_or ... ok
[INFO] [stdout] test parsing::tests::parse_bit_xor ... ok
[INFO] [stdout] test parsing::tests::parse_literal ... ok
[INFO] [stdout] test parsing::tests::parse_modulo ... ok
[INFO] [stdout] test parsing::tests::parse_minus ... ok
[INFO] [stdout] test parsing::tests::parse_left_shift ... ok
[INFO] [stdout] test parsing::tests::parse_multiply ... ok
[INFO] [stdout] test parsing::tests::parse_exponent ... ok
[INFO] [stdout] test parsing::tests::parse_negate ... ok
[INFO] [stdout] test parsing::tests::parse_parens ... ok
[INFO] [stdout] test parsing::tests::parse_plus ... ok
[INFO] [stdout] test parsing::tests::parse_unexpected_terminal ... ok
[INFO] [stdout] test parsing::tests::parse_not ... ok
[INFO] [stdout] test parsing::tests::parse_right_shift ... ok
[INFO] [stdout] test parsing::tests::parse_variable ... ok
[INFO] [stdout] test running::tests::solve_assignment ... ok
[INFO] [stdout] test running::tests::solve_parens ... ok
[INFO] [stdout] test running::tests::solve_unary_ops ... ok
[INFO] [stdout] test running::tests::solve_binary_ops ... ok
[INFO] [stdout] test running::tests::solve_variable ... ok
[INFO] [stdout] test parsing::tests::parse_command ... ok
[INFO] [stdout] test running::tests::solve_literal ... ok
[INFO] [stdout] test parsing::tests::parse_divide ... ok
[INFO] [stdout] test parsing::tests::parse_bit_and ... ok
[INFO] [stdout] test scanning::tests::scan_bang ... ok
[INFO] [stdout] test running::tests::solve_pemdas ... ok
[INFO] [stdout] test scanning::tests::scan_caret ... ok
[INFO] [stdout] test scanning::tests::scan_ampersand ... ok
[INFO] [stdout] test scanning::tests::scan_equal ... ok
[INFO] [stdout] test scanning::tests::scan_identifier ... ok
[INFO] [stdout] test scanning::tests::scan_minus ... ok
[INFO] [stdout] test scanning::tests::scan_new_line ... ok
[INFO] [stdout] test scanning::tests::scan_forward_slash ... ok
[INFO] [stdout] test scanning::tests::scan_left_paren ... ok
[INFO] [stdout] test scanning::tests::scan_left_angle_bracket_x2 ... ok
[INFO] [stdout] test scanning::tests::scan_percent ... ok
[INFO] [stdout] test scanning::tests::scan_plus ... ok
[INFO] [stdout] test scanning::tests::scan_star ... ok
[INFO] [stdout] test parsing::tests::parse_pemdas ... ok
[INFO] [stdout] test scanning::tests::scan_star_x2 ... ok
[INFO] [stdout] test scanning::tests::scan_number ... 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_pipe ... 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" "f62d1ab87a2c3aa1ef80affce60ea4aca4227a3c30958d2d0519474366d8e4cd"`
[INFO] running `"docker" "rm" "-f" "f62d1ab87a2c3aa1ef80affce60ea4aca4227a3c30958d2d0519474366d8e4cd"`
[INFO] [stdout] f62d1ab87a2c3aa1ef80affce60ea4aca4227a3c30958d2d0519474366d8e4cd