[INFO] fetching crate iz80 0.3.2...
[INFO] testing iz80-0.3.2 against 1.49.0 for beta-1.50-1
[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 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", 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" "+1.49.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 62ac944989bc46fcabec2cdb3d077414728e13c4291cdd833011b69bcddecd12
[INFO] running `Command { std: "docker" "start" "-a" "62ac944989bc46fcabec2cdb3d077414728e13c4291cdd833011b69bcddecd12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62ac944989bc46fcabec2cdb3d077414728e13c4291cdd833011b69bcddecd12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62ac944989bc46fcabec2cdb3d077414728e13c4291cdd833011b69bcddecd12", kill_on_drop: false }`
[INFO] [stdout] 62ac944989bc46fcabec2cdb3d077414728e13c4291cdd833011b69bcddecd12
[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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75a95c1e0eecd71c51a0c9e3d646f1985ef15f7bd5113c617f90478f881452a7
[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" "75a95c1e0eecd71c51a0c9e3d646f1985ef15f7bd5113c617f90478f881452a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling iz80 v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "75a95c1e0eecd71c51a0c9e3d646f1985ef15f7bd5113c617f90478f881452a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a95c1e0eecd71c51a0c9e3d646f1985ef15f7bd5113c617f90478f881452a7", kill_on_drop: false }`
[INFO] [stdout] 75a95c1e0eecd71c51a0c9e3d646f1985ef15f7bd5113c617f90478f881452a7
[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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] cea06ce67adcadcd407455cb72a073040751a042d18b16052946f5ca68deeaee
[INFO] running `Command { std: "docker" "start" "-a" "cea06ce67adcadcd407455cb72a073040751a042d18b16052946f5ca68deeaee", kill_on_drop: false }`
[INFO] [stderr]    Compiling iz80 v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.58s
[INFO] running `Command { std: "docker" "inspect" "cea06ce67adcadcd407455cb72a073040751a042d18b16052946f5ca68deeaee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea06ce67adcadcd407455cb72a073040751a042d18b16052946f5ca68deeaee", kill_on_drop: false }`
[INFO] [stdout] cea06ce67adcadcd407455cb72a073040751a042d18b16052946f5ca68deeaee
[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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", 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] b18ea6c23517729f05ef4f762149592a6d0081f6ea9c76019263736c43a47aa3
[INFO] running `Command { std: "docker" "start" "-a" "b18ea6c23517729f05ef4f762149592a6d0081f6ea9c76019263736c43a47aa3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/iz80-50b83e5e25034217
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test registers::tests::set_get_16bit_register ... ok
[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] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cpuville-a0b17e1463dc3d70
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simplest-76721d4231ae6d19
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simplest8080-f14708d1a2f2c7e6
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cputest-f70c45720d91bbf9
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_cpu_test_8080 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ex8080-2c78f7be7e0a953c
[INFO] [stdout] test test_cpu_test_z80 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/opcodes-68c8026aebf60b03
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/opcodes_alu-2b406f31b1710bde
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_two_opcodes ... ok
[INFO] [stdout] test test_push_pop_rr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/opcodes_arith-42413f78f234d618
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_dec_a_underflow ... ok
[INFO] [stdout] test test_inc_a_overflow ... ok
[INFO] [stdout] test test_inc_de_overflow ... ok
[INFO] [stdout] test test_dec_de ... ok
[INFO] [stdout] test test_dec_de_underflow ... ok
[INFO] [stdout] test test_inc_e ... ok
[INFO] [stdout] test test_dec_phl ... ok
[INFO] [stdout] test test_inc_a ... ok
[INFO] [stdout] test test_add_hl_de ... ok
[INFO] [stdout] test test_dec_a ... ok
[INFO] [stdout] test test_neg_a ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/opcodes_bits-7914c9a355f907ef
[INFO] [stdout] test test_inc_de ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_sra_c ... ok
[INFO] [stdout] test test_sll_d ... ok
[INFO] [stdout] test test_rr_b ... ok
[INFO] [stdout] test test_set_b ... ok
[INFO] [stdout] test test_sla_c ... ok
[INFO] [stdout] test test_rl_b ... ok
[INFO] [stdout] test test_res_c ... ok
[INFO] [stdout] test test_rrc_a ... ok
[INFO] [stdout] test test_rrca_fast ... ok
[INFO] [stdout] test test_cpl ... ok
[INFO] [stdout] test test_rld ... ok
[INFO] [stdout] test test_srl_d ... ok
[INFO] [stdout] test test_rlc_a ... ok
[INFO] [stdout] test test_bit_a ... ok
[INFO] [stdout] test test_rrd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/opcodes_io-9f0c7c485901ec33
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/opcodes_jumps-8147e2dbf797a458
[INFO] [stdout] test test_in_e ... ok
[INFO] [stdout] test test_out_e ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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_call_ret ... ok
[INFO] [stdout] test test_rst ... ok
[INFO] [stdout] test test_djnz_no_jump ... ok
[INFO] [stdout] test test_jr_z_jump ... ok
[INFO] [stdout] test test_jp ... ok
[INFO] [stdout] test test_djnz_jump ... ok
[INFO] [stdout] test test_call_z_jump ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/opcodes_ld-eb683ada35c0088d
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_ld_d_e ... ok
[INFO] [stdout] test test_ld_bc_pnn ... ok
[INFO] [stdout] test test_ld_pnn_bc ... ok
[INFO] [stdout] test test_ld_bc_nn ... ok
[INFO] [stdout] test test_ld_b_n ... ok
[INFO] [stdout] test test_ld_a_b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zexall-556ec49a84b19def
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iz80
[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
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b18ea6c23517729f05ef4f762149592a6d0081f6ea9c76019263736c43a47aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b18ea6c23517729f05ef4f762149592a6d0081f6ea9c76019263736c43a47aa3", kill_on_drop: false }`
[INFO] [stdout] b18ea6c23517729f05ef4f762149592a6d0081f6ea9c76019263736c43a47aa3