[INFO] cloning repository https://github.com/jkaye2012/jackal-lisp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jkaye2012/jackal-lisp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkaye2012%2Fjackal-lisp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkaye2012%2Fjackal-lisp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7ccb061ba260bda19797c96147e41479957237b
[INFO] testing jkaye2012/jackal-lisp against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkaye2012%2Fjackal-lisp" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jkaye2012/jackal-lisp on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jkaye2012/jackal-lisp
[INFO] finished tweaking git repo https://github.com/jkaye2012/jackal-lisp
[INFO] tweaked toml for git repo https://github.com/jkaye2012/jackal-lisp written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jkaye2012/jackal-lisp 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] testing jkaye2012/jackal-lisp against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkaye2012%2Fjackal-lisp" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jkaye2012/jackal-lisp on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jkaye2012/jackal-lisp
[INFO] finished tweaking git repo https://github.com/jkaye2012/jackal-lisp
[INFO] tweaked toml for git repo https://github.com/jkaye2012/jackal-lisp written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jkaye2012/jackal-lisp 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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffb5fcf5191dbc1e5017472b83870ec32d5043c91c90398242b155a975c652c6
[INFO] running `Command { std: "docker" "start" "-a" "ffb5fcf5191dbc1e5017472b83870ec32d5043c91c90398242b155a975c652c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffb5fcf5191dbc1e5017472b83870ec32d5043c91c90398242b155a975c652c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffb5fcf5191dbc1e5017472b83870ec32d5043c91c90398242b155a975c652c6", kill_on_drop: false }`
[INFO] [stdout] ffb5fcf5191dbc1e5017472b83870ec32d5043c91c90398242b155a975c652c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e85671f7992ad01e4925c4c0869f0bffa1648fb97ba03a29fa341bef11c4923e
[INFO] running `Command { std: "docker" "start" "-a" "e85671f7992ad01e4925c4c0869f0bffa1648fb97ba03a29fa341bef11c4923e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling generational-arena v0.2.9
[INFO] [stderr]    Compiling sahara v0.1.0 (/opt/rustwide/workdir/sahara)
[INFO] [stdout] warning: unused import: `StorageResult`
[INFO] [stdout]  --> sahara/src/memory/mod.rs:5:50
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use common::{DynamicMemory, Memory, Pointer, StorageResult};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling jackal v0.1.0 (/opt/rustwide/workdir/jackal)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "e85671f7992ad01e4925c4c0869f0bffa1648fb97ba03a29fa341bef11c4923e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e85671f7992ad01e4925c4c0869f0bffa1648fb97ba03a29fa341bef11c4923e", kill_on_drop: false }`
[INFO] [stdout] e85671f7992ad01e4925c4c0869f0bffa1648fb97ba03a29fa341bef11c4923e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe3f17aae6e951217186ee7a1e7df142bc45cf1476397efa422c16a65b5a8fb3
[INFO] running `Command { std: "docker" "start" "-a" "fe3f17aae6e951217186ee7a1e7df142bc45cf1476397efa422c16a65b5a8fb3", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `StorageResult`
[INFO] [stdout]  --> sahara/src/memory/mod.rs:5:50
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use common::{DynamicMemory, Memory, Pointer, StorageResult};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling jackal v0.1.0 (/opt/rustwide/workdir/jackal)
[INFO] [stderr]    Compiling sahara v0.1.0 (/opt/rustwide/workdir/sahara)
[INFO] [stdout] warning: unused import: `StorageResult`
[INFO] [stdout]  --> sahara/src/memory/mod.rs:5:50
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use common::{DynamicMemory, Memory, Pointer, StorageResult};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "fe3f17aae6e951217186ee7a1e7df142bc45cf1476397efa422c16a65b5a8fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe3f17aae6e951217186ee7a1e7df142bc45cf1476397efa422c16a65b5a8fb3", kill_on_drop: false }`
[INFO] [stdout] fe3f17aae6e951217186ee7a1e7df142bc45cf1476397efa422c16a65b5a8fb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38cc9e0e0e1631539b1a915b5e52d1fef624bc68dd5559b06eb60ef77f453d6d
[INFO] running `Command { std: "docker" "start" "-a" "38cc9e0e0e1631539b1a915b5e52d1fef624bc68dd5559b06eb60ef77f453d6d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `StorageResult`
[INFO] [stderr]  --> sahara/src/memory/mod.rs:5:50
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use common::{DynamicMemory, Memory, Pointer, StorageResult};
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sahara` (lib) generated 1 warning (run `cargo fix --lib -p sahara` to apply 1 suggestion)
[INFO] [stderr] warning: `sahara` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jackal-f7a207b7541a106f)
[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/lib.rs (/opt/rustwide/target/debug/deps/sahara-5c9295c6c61827bd)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test data_type::tests::type_definition_add_nested_field_adds_multiple_fields ... ok
[INFO] [stdout] test instruction::tests::test_instruction_to_u32 ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_context_heap_allocate_with_multiple_fields_allocates_correct_size ... ok
[INFO] [stdout] test data_type::tests::type_definition_add_primitive_field_adds_single_field ... ok
[INFO] [stdout] test instruction::tests::test_u32_to_instruction ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_context_heap_allocate_with_single_field_allocates_correct_size ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_context_heap_can_allocate ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_context_heap_is_allocation_valid_with_live_allocation_should_return_true ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_context_heap_can_allocate_multiple ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_context_heap_should_add_allocation_to_free_list_after_all_references_die ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_references_increment_increases_reference_count ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_references_new_should_create_single_reference ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_context_heap_is_allocation_valid_without_live_allocation_should_return_false ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_references_decrement_decreases_reference_count ... ok
[INFO] [stdout] test memory::dynamic_mem::tests::test_references_increment_with_max_references_panics - should panic ... ok
[INFO] [stderr]      Running unittests bin/main.rs (/opt/rustwide/target/debug/deps/sahara_vm-1d67bae9ec6b6171)
[INFO] [stdout] test memory::dynamic_mem::tests::test_references_decrement_without_existing_heap_reference_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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] [stderr]    Doc-tests sahara
[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" "38cc9e0e0e1631539b1a915b5e52d1fef624bc68dd5559b06eb60ef77f453d6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38cc9e0e0e1631539b1a915b5e52d1fef624bc68dd5559b06eb60ef77f453d6d", kill_on_drop: false }`
[INFO] [stdout] 38cc9e0e0e1631539b1a915b5e52d1fef624bc68dd5559b06eb60ef77f453d6d