[INFO] fetching crate mini-calc 4.0.4...
[INFO] testing mini-calc-4.0.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate mini-calc 4.0.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mini-calc 4.0.4
[INFO] finished tweaking crates.io crate mini-calc 4.0.4
[INFO] tweaked toml for crates.io crate mini-calc 4.0.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mini-calc 4.0.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mini-calc 4.0.4 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-argon2 v0.8.3
[INFO] [stderr]   Downloaded mini-calc-lib v4.0.4
[INFO] [stderr]   Downloaded redox_users v0.3.5
[INFO] [stderr]   Downloaded dirs v1.0.5
[INFO] [stderr]   Downloaded confy v0.5.1
[INFO] [stderr]   Downloaded smallstr v0.2.0
[INFO] [stderr]   Downloaded terminfo v0.8.0
[INFO] [stderr]   Downloaded blake2b_simd v0.5.11
[INFO] [stderr]   Downloaded mortal v0.2.4
[INFO] [stderr]   Downloaded gnuplot v0.0.39
[INFO] [stderr]   Downloaded linefeed v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa57bd187b0839ebb25d366ba7b470697fa21b5cd38ff239d0a248ddbd96696a
[INFO] running `Command { std: "docker" "start" "-a" "fa57bd187b0839ebb25d366ba7b470697fa21b5cd38ff239d0a248ddbd96696a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa57bd187b0839ebb25d366ba7b470697fa21b5cd38ff239d0a248ddbd96696a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa57bd187b0839ebb25d366ba7b470697fa21b5cd38ff239d0a248ddbd96696a", kill_on_drop: false }`
[INFO] [stdout] fa57bd187b0839ebb25d366ba7b470697fa21b5cd38ff239d0a248ddbd96696a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74c887d41833ce67224bef2a2f14e46fc51f0e486a292aaeaf3ffcdeba03da36
[INFO] running `Command { std: "docker" "start" "-a" "74c887d41833ce67224bef2a2f14e46fc51f0e486a292aaeaf3ffcdeba03da36", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling gnuplot v0.0.39
[INFO] [stderr]    Compiling smallstr v0.2.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling terminfo v0.8.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling directories v4.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling mortal v0.2.4
[INFO] [stderr]    Compiling confy v0.5.1
[INFO] [stderr]    Compiling linefeed v0.6.0
[INFO] [stderr]    Compiling mini-calc-lib v4.0.4
[INFO] [stderr]    Compiling mini-calc v4.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.12s
[INFO] running `Command { std: "docker" "inspect" "74c887d41833ce67224bef2a2f14e46fc51f0e486a292aaeaf3ffcdeba03da36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c887d41833ce67224bef2a2f14e46fc51f0e486a292aaeaf3ffcdeba03da36", kill_on_drop: false }`
[INFO] [stdout] 74c887d41833ce67224bef2a2f14e46fc51f0e486a292aaeaf3ffcdeba03da36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 651e240b065d801e6d023be6904e654b136f5054768128e0f063ec1fc96e5503
[INFO] running `Command { std: "docker" "start" "-a" "651e240b065d801e6d023be6904e654b136f5054768128e0f063ec1fc96e5503", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini-calc v4.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "651e240b065d801e6d023be6904e654b136f5054768128e0f063ec1fc96e5503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "651e240b065d801e6d023be6904e654b136f5054768128e0f063ec1fc96e5503", kill_on_drop: false }`
[INFO] [stdout] 651e240b065d801e6d023be6904e654b136f5054768128e0f063ec1fc96e5503
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c2fee0f1cdb1bfdde17d4851437a1dbadacb1c68e51e84ade67c22aad1b54f7
[INFO] running `Command { std: "docker" "start" "-a" "0c2fee0f1cdb1bfdde17d4851437a1dbadacb1c68e51e84ade67c22aad1b54f7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mini_calc-0eeb871030b2dc86)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test interpreting::interpreter::test::test_interpreter_float ... ok
[INFO] [stdout] test interpreting::interpreter::test::test_interpreter_int ... ok
[INFO] [stdout] test interpreting::interpreter::test::test_interpreter_minus_operation ... ok
[INFO] [stdout] test interpreting::interpreter::test::test_interpreter_mult_operation ... ok
[INFO] [stdout] test interpreting::interpreter::test::test_interpreter_divide_operation ... ok
[INFO] [stdout] test interpreting::interpreter::test::test_interpreter_plus_operation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0c2fee0f1cdb1bfdde17d4851437a1dbadacb1c68e51e84ade67c22aad1b54f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2fee0f1cdb1bfdde17d4851437a1dbadacb1c68e51e84ade67c22aad1b54f7", kill_on_drop: false }`
[INFO] [stdout] 0c2fee0f1cdb1bfdde17d4851437a1dbadacb1c68e51e84ade67c22aad1b54f7