[INFO] fetching crate mos_6502_cpu 0.1.2...
[INFO] testing mos_6502_cpu-0.1.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate mos_6502_cpu 0.1.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate mos_6502_cpu 0.1.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mos_6502_cpu 0.1.2
[INFO] finished tweaking crates.io crate mos_6502_cpu 0.1.2
[INFO] tweaked toml for crates.io crate mos_6502_cpu 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] cdb7614dc29f1a563c191afbdcec1030e207d179d238d5cdbe24333aa0b33c36
[INFO] running `Command { std: "docker" "start" "-a" "cdb7614dc29f1a563c191afbdcec1030e207d179d238d5cdbe24333aa0b33c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdb7614dc29f1a563c191afbdcec1030e207d179d238d5cdbe24333aa0b33c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb7614dc29f1a563c191afbdcec1030e207d179d238d5cdbe24333aa0b33c36", kill_on_drop: false }`
[INFO] [stdout] cdb7614dc29f1a563c191afbdcec1030e207d179d238d5cdbe24333aa0b33c36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 5883663781c3b04951c4fdbaa4d066046da15c3e8322efc9c1e239f530c9f8d1
[INFO] running `Command { std: "docker" "start" "-a" "5883663781c3b04951c4fdbaa4d066046da15c3e8322efc9c1e239f530c9f8d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling mos_6502_cpu v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "5883663781c3b04951c4fdbaa4d066046da15c3e8322efc9c1e239f530c9f8d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5883663781c3b04951c4fdbaa4d066046da15c3e8322efc9c1e239f530c9f8d1", kill_on_drop: false }`
[INFO] [stdout] 5883663781c3b04951c4fdbaa4d066046da15c3e8322efc9c1e239f530c9f8d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 359fec43a3676fc18c9e2303e05d6acd9f02b965f5e96c739df036245d2c58e0
[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" "359fec43a3676fc18c9e2303e05d6acd9f02b965f5e96c739df036245d2c58e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mos_6502_cpu v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "359fec43a3676fc18c9e2303e05d6acd9f02b965f5e96c739df036245d2c58e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "359fec43a3676fc18c9e2303e05d6acd9f02b965f5e96c739df036245d2c58e0", kill_on_drop: false }`
[INFO] [stdout] 359fec43a3676fc18c9e2303e05d6acd9f02b965f5e96c739df036245d2c58e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 3a1d7af297cba69be2a5ecb985b2be2c1629446dc33dd949209c8da954af000a
[INFO] running `Command { std: "docker" "start" "-a" "3a1d7af297cba69be2a5ecb985b2be2c1629446dc33dd949209c8da954af000a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mos_6502_cpu-46c1225e37b19851
[INFO] [stderr]    Doc-tests mos_6502_cpu
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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] running `Command { std: "docker" "inspect" "3a1d7af297cba69be2a5ecb985b2be2c1629446dc33dd949209c8da954af000a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a1d7af297cba69be2a5ecb985b2be2c1629446dc33dd949209c8da954af000a", kill_on_drop: false }`
[INFO] [stdout] 3a1d7af297cba69be2a5ecb985b2be2c1629446dc33dd949209c8da954af000a