[INFO] fetching crate fn_vm 4.0.0...
[INFO] testing fn_vm-4.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate fn_vm 4.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate fn_vm 4.0.0
[INFO] finished tweaking crates.io crate fn_vm 4.0.0
[INFO] tweaked toml for crates.io crate fn_vm 4.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fn_vm 4.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 42 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded var_num v0.4.2
[INFO] [stderr]   Downloaded small_len v1.1.2
[INFO] [stderr]   Downloaded vm_value v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a864f90ceced572818396ebf3f4ba506d9a37fb3439ac08de0618c100b92977a
[INFO] running `Command { std: "docker" "start" "-a" "a864f90ceced572818396ebf3f4ba506d9a37fb3439ac08de0618c100b92977a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a864f90ceced572818396ebf3f4ba506d9a37fb3439ac08de0618c100b92977a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a864f90ceced572818396ebf3f4ba506d9a37fb3439ac08de0618c100b92977a", kill_on_drop: false }`
[INFO] [stdout] a864f90ceced572818396ebf3f4ba506d9a37fb3439ac08de0618c100b92977a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 804f2d0ecabbeab3f5dce9d4a6269e786cb0c3e454a045ba12d3f1aa3b1ded0c
[INFO] running `Command { std: "docker" "start" "-a" "804f2d0ecabbeab3f5dce9d4a6269e786cb0c3e454a045ba12d3f1aa3b1ded0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling small_len v1.1.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]    Compiling var_num v0.4.2
[INFO] [stderr]    Compiling num_enum v0.7.5
[INFO] [stderr]    Compiling vm_value v0.4.3
[INFO] [stderr]    Compiling fn_vm v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.09s
[INFO] running `Command { std: "docker" "inspect" "804f2d0ecabbeab3f5dce9d4a6269e786cb0c3e454a045ba12d3f1aa3b1ded0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "804f2d0ecabbeab3f5dce9d4a6269e786cb0c3e454a045ba12d3f1aa3b1ded0c", kill_on_drop: false }`
[INFO] [stdout] 804f2d0ecabbeab3f5dce9d4a6269e786cb0c3e454a045ba12d3f1aa3b1ded0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0583b97eb3626410e925e6d9c00591d073b3657cebb22f39bd8f0b982dbceb18
[INFO] running `Command { std: "docker" "start" "-a" "0583b97eb3626410e925e6d9c00591d073b3657cebb22f39bd8f0b982dbceb18", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling fn_vm v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "0583b97eb3626410e925e6d9c00591d073b3657cebb22f39bd8f0b982dbceb18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0583b97eb3626410e925e6d9c00591d073b3657cebb22f39bd8f0b982dbceb18", kill_on_drop: false }`
[INFO] [stdout] 0583b97eb3626410e925e6d9c00591d073b3657cebb22f39bd8f0b982dbceb18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ab9b35a4d390e406ea061d7ac72d863d38d4eddbc2311278e5d237a88542962
[INFO] running `Command { std: "docker" "start" "-a" "0ab9b35a4d390e406ea061d7ac72d863d38d4eddbc2311278e5d237a88542962", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fn_vm-faed384b8d058931)
[INFO] [stdout] running 18 tests
[INFO] [stderr]    Doc-tests fn_vm
[INFO] [stdout] test tests::bitand_works ... ok
[INFO] [stdout] test tests::frames_work ... ok
[INFO] [stdout] test tests::copy_works ... ok
[INFO] [stdout] test tests::bitor_works ... ok
[INFO] [stdout] test tests::hcf_works ... ok
[INFO] [stdout] test tests::load_works_zero_register ... ok
[INFO] [stdout] test tests::lazy_works ... ok
[INFO] [stdout] test tests::locals_mut_work ... ok
[INFO] [stdout] test tests::nop_works ... ok
[INFO] [stdout] test tests::neg_works ... ok
[INFO] [stdout] test tests::not_works ... ok
[INFO] [stdout] test tests::locals_work ... ok
[INFO] [stdout] test tests::mul_works ... ok
[INFO] [stdout] test tests::sub_works ... ok
[INFO] [stdout] test tests::bitxor_works ... ok
[INFO] [stdout] test tests::dynamic_frames_work ... ok
[INFO] [stdout] test tests::fn_works ... ok
[INFO] [stdout] test tests::add_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "0ab9b35a4d390e406ea061d7ac72d863d38d4eddbc2311278e5d237a88542962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ab9b35a4d390e406ea061d7ac72d863d38d4eddbc2311278e5d237a88542962", kill_on_drop: false }`
[INFO] [stdout] 0ab9b35a4d390e406ea061d7ac72d863d38d4eddbc2311278e5d237a88542962