[INFO] cloning repository https://github.com/Robin-rr/Rust_homeexam [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Robin-rr/Rust_homeexam" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobin-rr%2FRust_homeexam", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobin-rr%2FRust_homeexam'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 22e6533a58c52a4d65b1f4ec136d1f454414211a [INFO] checking Robin-rr/Rust_homeexam against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobin-rr%2FRust_homeexam" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Robin-rr/Rust_homeexam on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/Robin-rr/Rust_homeexam [INFO] finished tweaking git repo https://github.com/Robin-rr/Rust_homeexam [INFO] tweaked toml for git repo https://github.com/Robin-rr/Rust_homeexam written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Robin-rr/Rust_homeexam 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/perlindgren/cortex-m.git` [INFO] [stderr] Updating git repository `https://github.com/perlindgren/cortex-m-rt.git` [INFO] [stderr] Updating git repository `https://github.com/perlindgren/vcell.git` [INFO] [stderr] Updating git repository `https://gitlab.henriktjader.com/pln/klee-sys.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://gitlab.henriktjader.com/pln/panic-klee.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded as-slice v0.1.2 [INFO] [stderr] Downloaded lm3s6965 v0.1.3 [INFO] [stderr] Downloaded stm32f4 v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bcce6a2afe1f9f431ffe2578e427211f8a45eabd57ef4b13a40d3ff6af50d233 [INFO] running `Command { std: "docker" "start" "-a" "bcce6a2afe1f9f431ffe2578e427211f8a45eabd57ef4b13a40d3ff6af50d233", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bcce6a2afe1f9f431ffe2578e427211f8a45eabd57ef4b13a40d3ff6af50d233", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcce6a2afe1f9f431ffe2578e427211f8a45eabd57ef4b13a40d3ff6af50d233", kill_on_drop: false }` [INFO] [stdout] bcce6a2afe1f9f431ffe2578e427211f8a45eabd57ef4b13a40d3ff6af50d233 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6deaf185b4c51a186766d18a85b304026f04d2c7add5dd2786a4bb389924cfc [INFO] running `Command { std: "docker" "start" "-a" "b6deaf185b4c51a186766d18a85b304026f04d2c7add5dd2786a4bb389924cfc", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Checking cty v0.1.5 [INFO] [stderr] Checking vcell v0.1.2 (https://github.com/perlindgren/vcell.git?branch=trustit#4eb44a01) [INFO] [stderr] Compiling klee-examples v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking panic-klee v0.1.0 (https://gitlab.henriktjader.com/pln/panic-klee.git#3b0c897f) [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Checking cstr_core v0.1.2 [INFO] [stderr] Checking klee-sys v0.1.0 (https://gitlab.henriktjader.com/pln/klee-sys.git#3e49ed21) [INFO] [stdout] error[E0432]: unresolved import `stm32f4` [INFO] [stdout] --> examples/f401_minimal.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use stm32f4::stm32f401 as stm32; [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `stm32f4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `cortex_m` [INFO] [stdout] --> examples/f401_minimal.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use cortex_m::asm; [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `cortex_m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `cortex_m_rt` [INFO] [stdout] --> examples/f401_minimal.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use cortex_m_rt::entry; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared crate or module `cortex_m_rt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `cortex_m_semihosting` [INFO] [stdout] --> examples/f401_minimal.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use cortex_m_semihosting::hprintln; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `cortex_m_semihosting` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `klee-examples` (example "f401_minimal") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `stm32f4` [INFO] [stdout] --> examples/f401_probe.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use stm32f4::stm32f401 as stm32; [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `stm32f4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `cortex_m` [INFO] [stdout] --> examples/f401_probe.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use cortex_m::asm; [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `cortex_m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `cortex_m_rt` [INFO] [stdout] --> examples/f401_probe.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use cortex_m_rt::entry; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared crate or module `cortex_m_rt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `cortex_m_rt` [INFO] [stdout] --> examples/klee_hybrid_test.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | use cortex_m_rt::entry; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared crate or module `cortex_m_rt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `cortex_m_semihosting` [INFO] [stdout] --> examples/klee_hybrid_test.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | use cortex_m_semihosting::hprintln; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `cortex_m_semihosting` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `stm32f4` [INFO] [stdout] --> examples/klee_hybrid_test.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | use stm32f4::stm32f401 as stm32; [INFO] [stdout] | ^^^^^^^ use of undeclared crate or module `stm32f4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `cortex_m` [INFO] [stdout] --> examples/cortex_m_test_nightly.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | extern crate cortex_m; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `klee-examples` (example "f401_probe") due to 4 previous errors [INFO] [stderr] error: could not compile `klee-examples` (example "cortex_m_test_nightly") due to 2 previous errors [INFO] [stderr] error: could not compile `klee-examples` (example "klee_hybrid_test") due to 4 previous errors [INFO] [stdout] error[E0432]: unresolved import `klee_sys::klee_abort` [INFO] [stdout] --> examples/vcell_test.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use klee_sys::klee_abort; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ no `klee_abort` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: cannot find macro `klee_assert` in this scope [INFO] [stdout] --> examples/assume_assert.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | klee_assert!(f1(a) > a); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `klee-examples` (example "vcell_test") due to 2 previous errors [INFO] [stdout] error: cannot find macro `klee_make_symbolic` in this scope [INFO] [stdout] --> examples/assume_assert.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | klee_make_symbolic!(&mut a, "a"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `klee_make_symbolic` in this scope [INFO] [stdout] --> examples/struct.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | klee_make_symbolic!(&mut a, "a"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `klee-examples` (example "struct") due to 2 previous errors [INFO] [stderr] error: could not compile `klee-examples` (example "assume_assert") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "b6deaf185b4c51a186766d18a85b304026f04d2c7add5dd2786a4bb389924cfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6deaf185b4c51a186766d18a85b304026f04d2c7add5dd2786a4bb389924cfc", kill_on_drop: false }` [INFO] [stdout] b6deaf185b4c51a186766d18a85b304026f04d2c7add5dd2786a4bb389924cfc [INFO] checking Robin-rr/Rust_homeexam against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobin-rr%2FRust_homeexam" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Robin-rr/Rust_homeexam on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/Robin-rr/Rust_homeexam [INFO] finished tweaking git repo https://github.com/Robin-rr/Rust_homeexam [INFO] tweaked toml for git repo https://github.com/Robin-rr/Rust_homeexam written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Robin-rr/Rust_homeexam 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e15143aa812d80850a67c3115c2efb8d1a9d1ac99d8a35674a923e7bd4c755e [INFO] running `Command { std: "docker" "start" "-a" "6e15143aa812d80850a67c3115c2efb8d1a9d1ac99d8a35674a923e7bd4c755e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e15143aa812d80850a67c3115c2efb8d1a9d1ac99d8a35674a923e7bd4c755e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e15143aa812d80850a67c3115c2efb8d1a9d1ac99d8a35674a923e7bd4c755e", kill_on_drop: false }` [INFO] [stdout] 6e15143aa812d80850a67c3115c2efb8d1a9d1ac99d8a35674a923e7bd4c755e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa815067ae8e3df5caa32590b1b62cfd545da6403b029a25314111e050ba5f94 [INFO] running `Command { std: "docker" "start" "-a" "fa815067ae8e3df5caa32590b1b62cfd545da6403b029a25314111e050ba5f94", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "fa815067ae8e3df5caa32590b1b62cfd545da6403b029a25314111e050ba5f94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa815067ae8e3df5caa32590b1b62cfd545da6403b029a25314111e050ba5f94", kill_on_drop: false }` [INFO] [stdout] fa815067ae8e3df5caa32590b1b62cfd545da6403b029a25314111e050ba5f94