Trace number 1529556

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.1 1200.81

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S268463339-081.cnf
MD5SUMc0db0b493ae63a00f0ab9cc60e186dad
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0729
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.89/700.34	HOME/hydrasat-multi.sh: line 48:  1837 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.35	c Trying configuration 2
1200.08/1200.80	HOME/hydrasat-multi.sh: line 64:  1841 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.80	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529556-1238391675/watcher-1529556-1238391675 -o /tmp/evaluation-result-1529556-1238391675/solver-1529556-1238391675 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529556-1238391675.cnf 1800 1966389283 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1836
/proc/meminfo: memFree=1446480/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=1620 CPUtime=0
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 1111833791 1658880 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 405 149 117 317 0 85 0

[startup+0.047875 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1836
/proc/meminfo: memFree=1446480/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=3336 CPUtime=0.04
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 611 0 0 0 4 0 0 0 19 0 1 0 1111833791 3416064 593 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 834 593 117 317 0 514 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8696

[startup+0.102893 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1836
/proc/meminfo: memFree=1446480/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=5464 CPUtime=0.09
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 1187 0 0 0 9 0 0 0 19 0 1 0 1111833791 5595136 1129 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 1366 1129 124 317 0 1046 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10824

[startup+0.301929 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1836
/proc/meminfo: memFree=1446480/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=8096 CPUtime=0.29
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 1847 0 0 0 29 0 0 0 21 0 1 0 1111833791 8290304 1746 1992294400 134512640 135813592 4294956160 18446744073709551615 134665187 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2024 1746 150 317 0 1704 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13456

[startup+0.702014 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1836
/proc/meminfo: memFree=1446480/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=8624 CPUtime=0.69
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 1997 0 0 0 69 0 0 0 24 0 1 0 1111833791 8830976 1896 1992294400 134512640 135813592 4294956160 18446744073709551615 135205445 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2156 1896 150 317 0 1836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13984

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1439040/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=8756 CPUtime=1.49
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 2023 0 0 0 149 0 0 0 25 0 1 0 1111833791 8966144 1922 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2189 1922 150 317 0 1869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14116

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1438784/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=8892 CPUtime=3.09
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 2053 0 0 0 309 0 0 0 25 0 1 0 1111833791 9105408 1952 1992294400 134512640 135813592 4294956160 18446744073709551615 134667794 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2223 1952 150 317 0 1903 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14252

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1438464/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=9024 CPUtime=6.28
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 2088 0 0 0 628 0 0 0 25 0 1 0 1111833791 9240576 1987 1992294400 134512640 135813592 4294956160 18446744073709551615 134592214 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2256 1987 150 317 0 1936 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14384

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1438208/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=9288 CPUtime=12.68
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 2165 0 0 0 1268 0 0 0 25 0 1 0 1111833791 9510912 2064 1992294400 134512640 135813592 4294956160 18446744073709551615 135205516 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2322 2064 150 317 0 2002 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14648

[startup+25.5023 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1437824/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=9824 CPUtime=25.47
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 2292 0 0 0 2547 0 0 0 25 0 1 0 1111833791 10059776 2191 1992294400 134512640 135813592 4294956160 18446744073709551615 134591846 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2456 2191 150 317 0 2136 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15184

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1437504/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=10096 CPUtime=51.06
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 2361 0 0 0 5106 0 0 0 25 0 1 0 1111833791 10338304 2260 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2524 2260 150 317 0 2204 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15456

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1437248/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=10360 CPUtime=102.23
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 2416 0 0 0 10223 0 0 0 25 0 1 0 1111833791 10608640 2315 1992294400 134512640 135813592 4294956160 18446744073709551615 134592448 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2590 2315 150 317 0 2270 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 15720

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1437120/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=10492 CPUtime=162.19
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 2454 0 0 0 16219 0 0 0 25 0 1 0 1111833791 10743808 2353 1992294400 134512640 135813592 4294956160 18446744073709551615 134664883 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2623 2353 150 317 0 2303 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 15852

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1436800/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=10756 CPUtime=222.16
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 2534 0 0 0 22215 1 0 0 25 0 1 0 1111833791 11014144 2433 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 2689 2433 150 317 0 2369 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 16116

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1435328/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=12356 CPUtime=282.13
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 2915 0 0 0 28212 1 0 0 25 0 1 0 1111833791 12652544 2814 1992294400 134512640 135813592 4294956160 18446744073709551615 135204212 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 3089 2814 150 317 0 2769 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 17716

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1838
/proc/meminfo: memFree=1434048/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=13544 CPUtime=342.09
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 3220 0 0 0 34208 1 0 0 25 0 1 0 1111833791 13869056 3119 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 3386 3119 150 317 0 3066 0

################
# More data... #
################

[pid=1837] ppid=1836 vsize=15268 CPUtime=462.02
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 3666 0 0 0 46200 2 0 0 25 0 1 0 1111833791 15634432 3565 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 3817 3565 150 317 0 3497 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 20628

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1840
/proc/meminfo: memFree=1432064/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=15268 CPUtime=521.98
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 3666 0 0 0 52196 2 0 0 25 0 1 0 1111833791 15634432 3565 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 3817 3565 150 317 0 3497 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 20628

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1840
/proc/meminfo: memFree=1432064/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=15268 CPUtime=581.95
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 3666 0 0 0 58193 2 0 0 25 0 1 0 1111833791 15634432 3565 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 3817 3565 150 317 0 3497 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 20628

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1840
/proc/meminfo: memFree=1432064/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5360 CPUtime=0
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111833791 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1340 239 197 169 0 51 0
[pid=1837] ppid=1836 vsize=15268 CPUtime=641.93
/proc/1837/stat : 1837 (hydrasat_cache4) R 1836 1836 1482 0 -1 4194304 3666 0 0 0 64191 2 0 0 25 0 1 0 1111833791 15634432 3565 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1837/statm: 3817 3565 150 317 0 3497 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 20628

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1841
/proc/meminfo: memFree=1427456/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5364 CPUtime=699.94
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 321 3750 0 0 0 0 69986 8 19 0 1 0 1111833791 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1836/statm: 1341 245 202 169 0 52 0
[pid=1841] ppid=1836 vsize=6268 CPUtime=1.94
/proc/1841/stat : 1841 (hydrasat_cachew) R 1836 1836 1482 0 -1 4194304 1364 0 0 0 194 0 0 0 25 0 1 0 1111903826 6418432 1264 1992294400 134512640 135995732 4294956016 18446744073709551615 134808056 0 0 4096 1 0 0 0 17 0 0 0
/proc/1841/statm: 1567 1264 172 362 0 1202 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 11632

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1841
/proc/meminfo: memFree=1426432/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5364 CPUtime=699.94
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 321 3750 0 0 0 0 69986 8 19 0 1 0 1111833791 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1836/statm: 1341 245 202 169 0 52 0
[pid=1841] ppid=1836 vsize=7328 CPUtime=61.89
/proc/1841/stat : 1841 (hydrasat_cachew) R 1836 1836 1482 0 -1 4194304 1657 0 0 0 6188 1 0 0 25 0 1 0 1111903826 7503872 1557 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/1841/statm: 1832 1557 172 362 0 1467 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 12692

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1841
/proc/meminfo: memFree=1426048/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5364 CPUtime=699.94
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 321 3750 0 0 0 0 69986 8 19 0 1 0 1111833791 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1836/statm: 1341 245 202 169 0 52 0
[pid=1841] ppid=1836 vsize=7992 CPUtime=121.86
/proc/1841/stat : 1841 (hydrasat_cachew) R 1836 1836 1482 0 -1 4194304 1801 0 0 0 12185 1 0 0 25 0 1 0 1111903826 8183808 1701 1992294400 134512640 135995732 4294956016 18446744073709551615 135374495 0 0 4096 1 0 0 0 17 0 0 0
/proc/1841/statm: 1998 1701 172 362 0 1633 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 13356

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1841
/proc/meminfo: memFree=1424960/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5364 CPUtime=699.94
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 321 3750 0 0 0 0 69986 8 19 0 1 0 1111833791 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1836/statm: 1341 245 202 169 0 52 0
[pid=1841] ppid=1836 vsize=8916 CPUtime=181.81
/proc/1841/stat : 1841 (hydrasat_cachew) R 1836 1836 1482 0 -1 4194304 2052 0 0 0 18180 1 0 0 25 0 1 0 1111903826 9129984 1952 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/1841/statm: 2229 1952 172 362 0 1864 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 14280

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1841
/proc/meminfo: memFree=1424960/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5364 CPUtime=699.94
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 321 3750 0 0 0 0 69986 8 19 0 1 0 1111833791 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1836/statm: 1341 245 202 169 0 52 0
[pid=1841] ppid=1836 vsize=8916 CPUtime=241.77
/proc/1841/stat : 1841 (hydrasat_cachew) R 1836 1836 1482 0 -1 4194304 2052 0 0 0 24176 1 0 0 25 0 1 0 1111903826 9129984 1952 1992294400 134512640 135995732 4294956016 18446744073709551615 134841344 0 0 4096 1 0 0 0 17 0 0 0
/proc/1841/statm: 2229 1952 172 362 0 1864 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 14280

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1841
/proc/meminfo: memFree=1424960/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5364 CPUtime=699.94
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 321 3750 0 0 0 0 69986 8 19 0 1 0 1111833791 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1836/statm: 1341 245 202 169 0 52 0
[pid=1841] ppid=1836 vsize=8916 CPUtime=301.75
/proc/1841/stat : 1841 (hydrasat_cachew) R 1836 1836 1482 0 -1 4194304 2052 0 0 0 30174 1 0 0 25 0 1 0 1111903826 9129984 1952 1992294400 134512640 135995732 4294956016 18446744073709551615 134843026 0 0 4096 1 0 0 0 17 0 0 0
/proc/1841/statm: 2229 1952 172 362 0 1864 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 14280

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1841
/proc/meminfo: memFree=1424960/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5364 CPUtime=699.94
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 321 3750 0 0 0 0 69986 8 19 0 1 0 1111833791 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1836/statm: 1341 245 202 169 0 52 0
[pid=1841] ppid=1836 vsize=8916 CPUtime=361.71
/proc/1841/stat : 1841 (hydrasat_cachew) R 1836 1836 1482 0 -1 4194304 2052 0 0 0 36170 1 0 0 25 0 1 0 1111903826 9129984 1952 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/1841/statm: 2229 1952 172 362 0 1864 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 14280

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1841
/proc/meminfo: memFree=1424960/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5364 CPUtime=699.94
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 321 3750 0 0 0 0 69986 8 19 0 1 0 1111833791 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1836/statm: 1341 245 202 169 0 52 0
[pid=1841] ppid=1836 vsize=8916 CPUtime=421.69
/proc/1841/stat : 1841 (hydrasat_cachew) R 1836 1836 1482 0 -1 4194304 2052 0 0 0 42167 2 0 0 25 0 1 0 1111903826 9129984 1952 1992294400 134512640 135995732 4294956016 18446744073709551615 135374456 0 0 4096 1 0 0 0 17 0 0 0
/proc/1841/statm: 2229 1952 172 362 0 1864 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 14280

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1841
/proc/meminfo: memFree=1424960/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5364 CPUtime=699.94
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 321 3750 0 0 0 0 69986 8 19 0 1 0 1111833791 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1836/statm: 1341 245 202 169 0 52 0
[pid=1841] ppid=1836 vsize=8916 CPUtime=481.65
/proc/1841/stat : 1841 (hydrasat_cachew) R 1836 1836 1482 0 -1 4194304 2052 0 0 0 48163 2 0 0 25 0 1 0 1111903826 9129984 1952 1992294400 134512640 135995732 4294956016 18446744073709551615 134682454 0 0 4096 1 0 0 0 17 0 0 0
/proc/1841/statm: 2229 1952 172 362 0 1864 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 14280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1847
/proc/meminfo: memFree=1424896/2055920 swapFree=4177928/4192956
[pid=1836] ppid=1834 vsize=5364 CPUtime=699.94
/proc/1836/stat : 1836 (hydrasat-multi.) S 1834 1836 1482 0 -1 4194304 321 3750 0 0 0 0 69986 8 19 0 1 0 1111833791 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1836/statm: 1341 245 202 169 0 52 0
[pid=1841] ppid=1836 vsize=8916 CPUtime=500.14
/proc/1841/stat : 1841 (hydrasat_cachew) R 1836 1836 1482 0 -1 4194304 2052 0 0 0 50012 2 0 0 25 0 1 0 1111903826 9129984 1952 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1841/statm: 2229 1952 172 362 0 1864 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 14280

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.81
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.110983
CPU usage (%): 99.9409
Max. virtual memory (cumulated for all children) (KiB): 20628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6149
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 4707

runsolver used 1.11483 second user time and 3.2625 second system time

The end

Launcher Data

Begin job on node10 at 2009-03-30 07:41:15
IDJOB=1529556
IDBENCH=70303
IDSOLVER=518
FILE ID=node10/1529556-1238391675
PBS_JOBID= 9061337
Free space on /tmp= 65604 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S268463339-081.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529556-1238391675/watcher-1529556-1238391675 -o /tmp/evaluation-result-1529556-1238391675/solver-1529556-1238391675 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529556-1238391675.cnf 1800 1966389283

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c0db0b493ae63a00f0ab9cc60e186dad
RANDOM SEED=1966389283

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1446960 kB
Buffers:         98044 kB
Cached:         410880 kB
SwapCached:       8896 kB
Active:          82564 kB
Inactive:       437356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1446960 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            4804 kB
Writeback:           0 kB
Mapped:          16640 kB
Slab:            75140 kB
Committed_AS:  2816856 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65588 MiB
End job on node10 at 2009-03-30 08:01:18