[INFO] fetching crate m_calc 0.1.4...
[INFO] testing m_calc-0.1.4 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate m_calc 0.1.4 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate m_calc 0.1.4
[INFO] finished tweaking crates.io crate m_calc 0.1.4
[INFO] tweaked toml for crates.io crate m_calc 0.1.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate m_calc 0.1.4 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate m_calc 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c7ffa7e2b499e69af9ff9b997d05fa9b898de4ad038780c68258a4f49de2a2c
[INFO] running `Command { std: "docker" "start" "-a" "4c7ffa7e2b499e69af9ff9b997d05fa9b898de4ad038780c68258a4f49de2a2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c7ffa7e2b499e69af9ff9b997d05fa9b898de4ad038780c68258a4f49de2a2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c7ffa7e2b499e69af9ff9b997d05fa9b898de4ad038780c68258a4f49de2a2c", kill_on_drop: false }`
[INFO] [stdout] 4c7ffa7e2b499e69af9ff9b997d05fa9b898de4ad038780c68258a4f49de2a2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c2c2616b495f22e9a38f313d208e53831a40ed6d4f39ec614178162bb246dbb
[INFO] running `Command { std: "docker" "start" "-a" "7c2c2616b495f22e9a38f313d208e53831a40ed6d4f39ec614178162bb246dbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.25
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.11
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.10.1
[INFO] [stderr]    Compiling m_calc v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.46s
[INFO] running `Command { std: "docker" "inspect" "7c2c2616b495f22e9a38f313d208e53831a40ed6d4f39ec614178162bb246dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c2c2616b495f22e9a38f313d208e53831a40ed6d4f39ec614178162bb246dbb", kill_on_drop: false }`
[INFO] [stdout] 7c2c2616b495f22e9a38f313d208e53831a40ed6d4f39ec614178162bb246dbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2474f88846ede8c944c3b7807a266d7981f2e81479f62b5ae904a0a9b081ad8
[INFO] running `Command { std: "docker" "start" "-a" "d2474f88846ede8c944c3b7807a266d7981f2e81479f62b5ae904a0a9b081ad8", kill_on_drop: false }`
[INFO] [stderr]    Compiling m_calc v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "d2474f88846ede8c944c3b7807a266d7981f2e81479f62b5ae904a0a9b081ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2474f88846ede8c944c3b7807a266d7981f2e81479f62b5ae904a0a9b081ad8", kill_on_drop: false }`
[INFO] [stdout] d2474f88846ede8c944c3b7807a266d7981f2e81479f62b5ae904a0a9b081ad8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 113db8eee401fbd080a30ac92ee66bf00aa3d8633a82dc3fe89388c644c5ad06
[INFO] running `Command { std: "docker" "start" "-a" "113db8eee401fbd080a30ac92ee66bf00aa3d8633a82dc3fe89388c644c5ad06", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/m_calc-10eb5db58448d2d2)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test calc::tests::test_convert_implicit_mul ... ok
[INFO] [stdout] test calc::tests::test_parse_assignment ... ok
[INFO] [stdout] test calc::tests::test_calculate_operator ... ok
[INFO] [stdout] test calc::tests::test_simple_calc ... ok
[INFO] [stdout] test calc::tests::test_parse_functions ... ok
[INFO] [stdout] test calc::tests::test_substitute_assignment ... ok
[INFO] [stdout] test calc::tests::test_simple_syntax_check ... ok
[INFO] [stdout] test calc::tests::test_token_display ... ok
[INFO] [stdout] test calc::tests::test_tokenize ... ok
[INFO] [stdout] test calc::tests::test_display_expr ... ok
[INFO] [stdout] test calc::tests::test_func_calc ... ok
[INFO] [stdout] test calc::tests::test_func_display ... ok
[INFO] [stdout] test calc::tests::test_oper_display ... ok
[INFO] [stdout] test calc::tests::test_calculate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/m_calc-e85ac96fc463d19f)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests m_calc
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - calc::tokenize (line 72) ... ok
[INFO] [stdout] test src/lib.rs - calc::display_expr (line 39) ... ok
[INFO] [stdout] test src/lib.rs - ReadmeDocTests (line 1327) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.84s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "113db8eee401fbd080a30ac92ee66bf00aa3d8633a82dc3fe89388c644c5ad06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "113db8eee401fbd080a30ac92ee66bf00aa3d8633a82dc3fe89388c644c5ad06", kill_on_drop: false }`
[INFO] [stdout] 113db8eee401fbd080a30ac92ee66bf00aa3d8633a82dc3fe89388c644c5ad06