[INFO] fetching crate iz80 0.3.2...
[INFO] testing iz80-0.3.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate iz80 0.3.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate iz80 0.3.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iz80 0.3.2
[INFO] finished tweaking crates.io crate iz80 0.3.2
[INFO] tweaked toml for crates.io crate iz80 0.3.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate iz80 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6b79e1f7990ec2ff20324017ad0adee3e6b8702eba7fbeb67bad4ccfe8be430
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b6b79e1f7990ec2ff20324017ad0adee3e6b8702eba7fbeb67bad4ccfe8be430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6b79e1f7990ec2ff20324017ad0adee3e6b8702eba7fbeb67bad4ccfe8be430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b79e1f7990ec2ff20324017ad0adee3e6b8702eba7fbeb67bad4ccfe8be430", kill_on_drop: false }`
[INFO] [stdout] b6b79e1f7990ec2ff20324017ad0adee3e6b8702eba7fbeb67bad4ccfe8be430
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a6ca4e23d661a185ecec71e1152ce0883111bbe77a7ffecf816b9f077b35be24
[INFO] running `Command { std: "docker" "start" "-a" "a6ca4e23d661a185ecec71e1152ce0883111bbe77a7ffecf816b9f077b35be24", kill_on_drop: false }`
[INFO] [stderr]    Compiling iz80 v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.67s
[INFO] running `Command { std: "docker" "inspect" "a6ca4e23d661a185ecec71e1152ce0883111bbe77a7ffecf816b9f077b35be24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6ca4e23d661a185ecec71e1152ce0883111bbe77a7ffecf816b9f077b35be24", kill_on_drop: false }`
[INFO] [stdout] a6ca4e23d661a185ecec71e1152ce0883111bbe77a7ffecf816b9f077b35be24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 308cbebb70ed590e998eb5384592e5acb2e4de1d5e9eb0c88c1414e89f19da68
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "308cbebb70ed590e998eb5384592e5acb2e4de1d5e9eb0c88c1414e89f19da68", kill_on_drop: false }`
[INFO] [stderr]    Compiling iz80 v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.29s
[INFO] running `Command { std: "docker" "inspect" "308cbebb70ed590e998eb5384592e5acb2e4de1d5e9eb0c88c1414e89f19da68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "308cbebb70ed590e998eb5384592e5acb2e4de1d5e9eb0c88c1414e89f19da68", kill_on_drop: false }`
[INFO] [stdout] 308cbebb70ed590e998eb5384592e5acb2e4de1d5e9eb0c88c1414e89f19da68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc2afe374212f651c9e6404e138d3a5e99a32d9a4f15e5913f69360433889f0e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bc2afe374212f651c9e6404e138d3a5e99a32d9a4f15e5913f69360433889f0e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iz80-6ef9a5fa2068ecf2)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cpuville-5c01bcadab3077df)
[INFO] [stdout] test registers::tests::set_get_8bit_register ... ok
[INFO] [stdout] test registers::tests::set_get_flag ... ok
[INFO] [stdout] test machine::tests::set_get_byte ... ok
[INFO] [stdout] test registers::tests::set_get_16bit_register ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/simplest-a389325d8a2e44eb)
[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] [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 (/opt/rustwide/target/debug/deps/simplest8080-ea284f2244ad69aa)
[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/cputest.rs (/opt/rustwide/target/debug/deps/cputest-cfa1e2ed6e4539ca)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_cpu_test_z80 ... ok
[INFO] [stdout] test test_cpu_test_8080 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.98s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ex8080.rs (/opt/rustwide/target/debug/deps/ex8080-b1a0c32cf64d012b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_ex8080 ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/opcodes.rs (/opt/rustwide/target/debug/deps/opcodes-d08050bd01864cb8)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_push_pop_rr ... ok
[INFO] [stdout] test test_two_opcodes ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/opcodes_alu.rs (/opt/rustwide/target/debug/deps/opcodes_alu-cd294bbd829af298)
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_cp_a_2 ... ok
[INFO] [stdout] test test_cp_a ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/opcodes_arith.rs (/opt/rustwide/target/debug/deps/opcodes_arith-b177eb99d6daf8ca)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_dec_a_underflow ... ok
[INFO] [stdout] test test_dec_de_underflow ... ok
[INFO] [stdout] test test_dec_de ... ok
[INFO] [stdout] test test_dec_phl ... ok
[INFO] [stdout] test test_dec_a ... ok
[INFO] [stdout] test test_inc_a ... ok
[INFO] [stdout] test test_add_hl_de ... ok
[INFO] [stdout] test test_neg_a ... ok
[INFO] [stdout] test test_inc_de_overflow ... ok
[INFO] [stdout] test test_inc_de ... ok
[INFO] [stdout] test test_inc_a_overflow ... ok
[INFO] [stdout] test test_inc_e ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/opcodes_bits.rs (/opt/rustwide/target/debug/deps/opcodes_bits-b8577793e2b5e814)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_res_c ... ok
[INFO] [stdout] test test_rl_b ... ok
[INFO] [stdout] test test_rlc_a ... ok
[INFO] [stdout] test test_sra_c ... ok
[INFO] [stdout] test test_sla_c ... ok
[INFO] [stdout] test test_set_b ... ok
[INFO] [stdout] test test_bit_a ... ok
[INFO] [stdout] test test_rrca_fast ... ok
[INFO] [stdout] test test_sll_d ... ok
[INFO] [stdout] test test_rrd ... ok
[INFO] [stdout] test test_rld ... ok
[INFO] [stdout] test test_cpl ... ok
[INFO] [stdout] test test_rrc_a ... ok
[INFO] [stdout] test test_srl_d ... ok
[INFO] [stdout] test test_rr_b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/opcodes_io.rs (/opt/rustwide/target/debug/deps/opcodes_io-7ccce4cce1917cbc)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_out_e ... ok
[INFO] [stdout] test test_in_e ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/opcodes_jumps.rs (/opt/rustwide/target/debug/deps/opcodes_jumps-85ccf2af044283a2)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_call ... ok
[INFO] [stdout] test test_call_z_no_jump ... ok
[INFO] [stdout] test test_jp ... ok
[INFO] [stdout] test test_djnz_no_jump ... ok
[INFO] [stdout] test test_call_z_jump ... ok
[INFO] [stdout] test test_call_ret ... ok
[INFO] [stdout] test test_rst ... ok
[INFO] [stdout] test test_djnz_jump ... ok
[INFO] [stdout] test test_jr_z_jump ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/opcodes_ld.rs (/opt/rustwide/target/debug/deps/opcodes_ld-1af3fe3d385f428f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_ld_a_b ... ok
[INFO] [stdout] test test_ld_bc_pnn ... ok
[INFO] [stdout] test test_ld_d_e ... ok
[INFO] [stdout] test test_ld_bc_nn ... ok
[INFO] [stdout] test test_ld_pnn_bc ... ok
[INFO] [stdout] test test_ld_b_n ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/zexall.rs (/opt/rustwide/target/debug/deps/zexall-131440c72e54a83f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_zexall ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iz80
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc2afe374212f651c9e6404e138d3a5e99a32d9a4f15e5913f69360433889f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc2afe374212f651c9e6404e138d3a5e99a32d9a4f15e5913f69360433889f0e", kill_on_drop: false }`
[INFO] [stdout] bc2afe374212f651c9e6404e138d3a5e99a32d9a4f15e5913f69360433889f0e