[INFO] fetching crate rustcracker 1.1.0...
[INFO] testing rustcracker-1.1.0 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate rustcracker 1.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate rustcracker 1.1.0 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 rustcracker 1.1.0
[INFO] finished tweaking crates.io crate rustcracker 1.1.0
[INFO] tweaked toml for crates.io crate rustcracker 1.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate rustcracker 1.1.0 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-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07650fb2f8bd6f0e7b4b065c551f0fc008d483f18d52f41931cbb10ecaddd999
[INFO] running `Command { std: "docker" "start" "-a" "07650fb2f8bd6f0e7b4b065c551f0fc008d483f18d52f41931cbb10ecaddd999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07650fb2f8bd6f0e7b4b065c551f0fc008d483f18d52f41931cbb10ecaddd999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07650fb2f8bd6f0e7b4b065c551f0fc008d483f18d52f41931cbb10ecaddd999", kill_on_drop: false }`
[INFO] [stdout] 07650fb2f8bd6f0e7b4b065c551f0fc008d483f18d52f41931cbb10ecaddd999
[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 -Zrandomize-layout" "-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] 7913a793467907be10b8fd554589e434c70f241196c3d67d53d69fbadc4ecd24
[INFO] running `Command { std: "docker" "start" "-a" "7913a793467907be10b8fd554589e434c70f241196c3d67d53d69fbadc4ecd24", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling http v0.2.11
[INFO] [stderr]    Compiling concurrent-queue v2.4.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling event-listener v5.0.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling event-listener-strategy v0.5.0
[INFO] [stderr]    Compiling async-channel v2.2.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling nix v0.27.1
[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 fsio v0.4.0
[INFO] [stderr]    Compiling run_script v0.10.1
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling uuid-macro-internal v1.7.0
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling pin-project v1.1.4
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling uuid v1.7.0
[INFO] [stderr]    Compiling hyperlocal v0.8.0
[INFO] [stderr]    Compiling rustcracker v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.21s
[INFO] running `Command { std: "docker" "inspect" "7913a793467907be10b8fd554589e434c70f241196c3d67d53d69fbadc4ecd24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7913a793467907be10b8fd554589e434c70f241196c3d67d53d69fbadc4ecd24", kill_on_drop: false }`
[INFO] [stdout] 7913a793467907be10b8fd554589e434c70f241196c3d67d53d69fbadc4ecd24
[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 -Zrandomize-layout" "-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] 71c2de8019195b292f02864cceb3c2646e22201ee6f5bbd6a9278b6dbeff1c83
[INFO] running `Command { std: "docker" "start" "-a" "71c2de8019195b292f02864cceb3c2646e22201ee6f5bbd6a9278b6dbeff1c83", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustcracker v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "71c2de8019195b292f02864cceb3c2646e22201ee6f5bbd6a9278b6dbeff1c83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71c2de8019195b292f02864cceb3c2646e22201ee6f5bbd6a9278b6dbeff1c83", kill_on_drop: false }`
[INFO] [stdout] 71c2de8019195b292f02864cceb3c2646e22201ee6f5bbd6a9278b6dbeff1c83
[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 -Zrandomize-layout" "-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] d6d55f44e807f66bbb89e2965b83f0639d5e2df06d255b610e153ae94b87e2db
[INFO] running `Command { std: "docker" "start" "-a" "d6d55f44e807f66bbb89e2965b83f0639d5e2df06d255b610e153ae94b87e2db", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustcracker-aedae915795c7a54)
[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]      Running unittests src/bin/attach_detach.rs (/opt/rustwide/target/debug/deps/attach_detach-fc7fc57b09539335)
[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]      Running unittests src/bin/benchmark.rs (/opt/rustwide/target/debug/deps/benchmark-29b6ea102c83235d)
[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]      Running unittests src/bin/exhausting.rs (/opt/rustwide/target/debug/deps/exhausting-f48a6ec14235e8ac)
[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]      Running unittests src/bin/jailing_machine.rs (/opt/rustwide/target/debug/deps/jailing_machine-970b1b7b6715a76d)
[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]      Running unittests src/bin/rebuild.rs (/opt/rustwide/target/debug/deps/rebuild-9818d35f04bc2b6b)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustcracker-83ca45a43a86bad0)
[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]      Running tests/benchmark_test.rs (/opt/rustwide/target/debug/deps/benchmark_test-ceb1aeadb8b7d75d)
[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]      Running tests/machine_test.rs (/opt/rustwide/target/debug/deps/machine_test-ff2f033a7a2618f0)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_new_machine ... FAILED
[INFO] [stdout] test test_start_vmm ... FAILED
[INFO] [stdout] test test_start_once ... FAILED
[INFO] [stdout] test test_micro_vm_execution ... FAILED
[INFO] [stdout] test test_jailer_micro_vm_execution ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_new_machine stdout ----
[INFO] [stdout] [2024-11-01T14:37:23Z ERROR rustcracker::utils] /dev/kvm is not writable ENOENT: No such file or directory
[INFO] [stdout] Error: FileAccess("/dev/kvm is not writable ENOENT: No such file or directory")
[INFO] [stdout] 
[INFO] [stdout] ---- test_start_vmm stdout ----
[INFO] [stdout] [2024-11-01T14:37:23Z ERROR rustcracker::utils] /dev/kvm is not writable ENOENT: No such file or directory
[INFO] [stdout] Error: FileAccess("/dev/kvm is not writable ENOENT: No such file or directory")
[INFO] [stdout] 
[INFO] [stdout] ---- test_start_once stdout ----
[INFO] [stdout] [2024-11-01T14:37:23Z ERROR rustcracker::utils] /dev/kvm is not writable ENOENT: No such file or directory
[INFO] [stdout] Error: FileAccess("/dev/kvm is not writable ENOENT: No such file or directory")
[INFO] [stdout] 
[INFO] [stdout] ---- test_micro_vm_execution stdout ----
[INFO] [stdout] [2024-11-01T14:37:23Z ERROR rustcracker::utils] /dev/kvm is not writable ENOENT: No such file or directory
[INFO] [stdout] Error: FileAccess("/dev/kvm is not writable ENOENT: No such file or directory")
[INFO] [stdout] 
[INFO] [stdout] ---- test_jailer_micro_vm_execution stdout ----
[INFO] [stdout] [2024-11-01T14:37:23Z ERROR rustcracker::utils] /dev/kvm is not writable ENOENT: No such file or directory
[INFO] [stdout] Error: FileAccess("/dev/kvm is not writable ENOENT: No such file or directory")
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_jailer_micro_vm_execution
[INFO] [stdout]     test_micro_vm_execution
[INFO] [stdout]     test_new_machine
[INFO] [stdout]     test_start_once
[INFO] [stdout]     test_start_vmm
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test machine_test`
[INFO] running `Command { std: "docker" "inspect" "d6d55f44e807f66bbb89e2965b83f0639d5e2df06d255b610e153ae94b87e2db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6d55f44e807f66bbb89e2965b83f0639d5e2df06d255b610e153ae94b87e2db", kill_on_drop: false }`
[INFO] [stdout] d6d55f44e807f66bbb89e2965b83f0639d5e2df06d255b610e153ae94b87e2db
