[INFO] fetching crate mem_viewer 0.3.0...
[INFO] testing mem_viewer-0.3.0 against nightly-2024-10-28 for randomize-layout
[INFO] extracting crate mem_viewer 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate mem_viewer 0.3.0 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mem_viewer 0.3.0
[INFO] finished tweaking crates.io crate mem_viewer 0.3.0
[INFO] tweaked toml for crates.io crate mem_viewer 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate mem_viewer 0.3.0 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" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94d562d98dd78f7d92da3081510718ac604cb367ac1576525b03b9190a61ae4c
[INFO] running `Command { std: "docker" "start" "-a" "94d562d98dd78f7d92da3081510718ac604cb367ac1576525b03b9190a61ae4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94d562d98dd78f7d92da3081510718ac604cb367ac1576525b03b9190a61ae4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94d562d98dd78f7d92da3081510718ac604cb367ac1576525b03b9190a61ae4c", kill_on_drop: false }`
[INFO] [stdout] 94d562d98dd78f7d92da3081510718ac604cb367ac1576525b03b9190a61ae4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1025f5c622e8bee1c1ee88e603cc0057cdf8dc5c86920ab63f43c6b749582d67
[INFO] running `Command { std: "docker" "start" "-a" "1025f5c622e8bee1c1ee88e603cc0057cdf8dc5c86920ab63f43c6b749582d67", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling mem_viewer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.10s
[INFO] running `Command { std: "docker" "inspect" "1025f5c622e8bee1c1ee88e603cc0057cdf8dc5c86920ab63f43c6b749582d67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1025f5c622e8bee1c1ee88e603cc0057cdf8dc5c86920ab63f43c6b749582d67", kill_on_drop: false }`
[INFO] [stdout] 1025f5c622e8bee1c1ee88e603cc0057cdf8dc5c86920ab63f43c6b749582d67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bd7acf5a16a4045f5b24b505a4a3d9d05f76812e4a0571e1529b4f65109a960
[INFO] running `Command { std: "docker" "start" "-a" "7bd7acf5a16a4045f5b24b505a4a3d9d05f76812e4a0571e1529b4f65109a960", kill_on_drop: false }`
[INFO] [stderr]    Compiling mem_viewer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "7bd7acf5a16a4045f5b24b505a4a3d9d05f76812e4a0571e1529b4f65109a960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bd7acf5a16a4045f5b24b505a4a3d9d05f76812e4a0571e1529b4f65109a960", kill_on_drop: false }`
[INFO] [stdout] 7bd7acf5a16a4045f5b24b505a4a3d9d05f76812e4a0571e1529b4f65109a960
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f9f5cb1a13400a036652be748c523e16da79b72ed3d73fa9b33651e41ba60ba
[INFO] running `Command { std: "docker" "start" "-a" "4f9f5cb1a13400a036652be748c523e16da79b72ed3d73fa9b33651e41ba60ba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mem_viewer-c40c574b99d76f94)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::box_viewer ... ok
[INFO] [stdout] test tests::f32_viewer ... ok
[INFO] [stdout] test tests::ptr_viewer ... ok
[INFO] [stdout] test tests::functype_viewer ... ok
[INFO] [stdout] test tests::str_viewer ... ok
[INFO] [stdout] test tests::struct_viewer ... ok
[INFO] [stdout] test tests::u16_viewer ... ok
[INFO] [stdout] test tests::utf8_viewer ... ok
[INFO] [stdout] test tests::vec_viewer ... ok
[INFO] [stdout] test tests::vec_of_box_viewer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mem_viewer
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - safe_view_mem (line 891) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 100) ... ok
[INFO] [stdout] test src/lib.rs - view_mem (line 1057) ... ok
[INFO] [stdout] test src/lib.rs - safe_view_mem (line 905) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - safe_view_mem (line 891) stdout ----
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]  --> src/lib.rs:892:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Serialize)]
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these derive macros
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mem_viewer::Serialize;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use serde::Serialize;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - safe_view_mem (line 891)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4f9f5cb1a13400a036652be748c523e16da79b72ed3d73fa9b33651e41ba60ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f9f5cb1a13400a036652be748c523e16da79b72ed3d73fa9b33651e41ba60ba", kill_on_drop: false }`
[INFO] [stdout] 4f9f5cb1a13400a036652be748c523e16da79b72ed3d73fa9b33651e41ba60ba
