Trace number 1529856

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1357790788-074.cnf
MD5SUMd4efa5a6235ae8f332b85eb028bc13f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark808.478
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.97/700.34	HOME/hydrasat-multi.sh: line 48: 16338 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.97/700.34	c Trying configuration 2
1200.04/1200.60	HOME/hydrasat-multi.sh: line 64: 16340 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.60	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-1529856-1238447297/watcher-1529856-1238447297 -o /tmp/evaluation-result-1529856-1238447297/solver-1529856-1238447297 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529856-1238447297.cnf 1800 155332290 

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: 1.00 1.00 1.00 3/73 16337
/proc/meminfo: memFree=1579952/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=1448 CPUtime=0
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 901118388 1482752 118 1992294400 134512640 135813592 4294956160 18446744073709551615 134641744 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 363 126 110 317 0 43 0

[startup+0.0643721 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16337
/proc/meminfo: memFree=1579952/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=1848 CPUtime=0.05
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 282 0 0 0 5 0 0 0 18 0 1 0 901118388 1892352 263 1992294400 134512640 135813592 4294956160 18446744073709551615 134665287 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 462 263 149 317 0 142 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7208

[startup+0.101374 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16337
/proc/meminfo: memFree=1579952/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=1848 CPUtime=0.09
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 290 0 0 0 9 0 0 0 18 0 1 0 901118388 1892352 271 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 462 271 149 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301395 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16337
/proc/meminfo: memFree=1579952/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=1980 CPUtime=0.29
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 322 0 0 0 29 0 0 0 19 0 1 0 901118388 2027520 303 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 495 303 149 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701437 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16337
/proc/meminfo: memFree=1579952/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=2252 CPUtime=0.69
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 383 0 0 0 69 0 0 0 23 0 1 0 901118388 2306048 364 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 563 364 149 317 0 243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7612

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1578464/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=2640 CPUtime=1.49
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 901118388 2703360 477 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 660 477 149 317 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8000

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1578080/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=2908 CPUtime=3.09
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 535 0 0 0 309 0 0 0 25 0 1 0 901118388 2977792 516 1992294400 134512640 135813592 4294956160 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 727 516 149 317 0 407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8268

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1577888/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=2908 CPUtime=6.29
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 548 0 0 0 629 0 0 0 25 0 1 0 901118388 2977792 529 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 727 529 149 317 0 407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8268

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1577760/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=3048 CPUtime=12.69
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 569 0 0 0 1269 0 0 0 25 0 1 0 901118388 3121152 550 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 762 550 149 317 0 442 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8408

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1575520/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=5832 CPUtime=25.47
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 1174 0 0 0 2547 0 0 0 25 0 1 0 901118388 5971968 1155 1992294400 134512640 135813592 4294956160 18446744073709551615 134662699 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 1458 1155 149 317 0 1138 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11192

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1572320/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=9248 CPUtime=51.07
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 1979 0 0 0 5106 1 0 0 25 0 1 0 901118388 9469952 1943 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 2312 1943 149 317 0 1992 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14608

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1569312/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=12956 CPUtime=102.25
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 2885 0 0 0 10223 2 0 0 25 0 1 0 901118388 13266944 2672 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 3239 2672 149 317 0 2919 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18316

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1564000/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=19384 CPUtime=162.21
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 4321 0 0 0 16218 3 0 0 25 0 1 0 901118388 19849216 4027 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 4846 4027 149 317 0 4526 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24744

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1559072/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=24260 CPUtime=222.19
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 5568 0 0 0 22215 4 0 0 25 0 1 0 901118388 24842240 5241 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 6065 5241 149 317 0 5745 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 29620

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1554976/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=29268 CPUtime=282.16
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 6758 0 0 0 28211 5 0 0 25 0 1 0 901118388 29970432 6285 1992294400 134512640 135813592 4294956160 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 7317 6285 149 317 0 6997 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 34628

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1552352/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=32324 CPUtime=342.13
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 7412 0 0 0 34208 5 0 0 25 0 1 0 901118388 33099776 6939 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 8081 6939 149 317 0 7761 0

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

[pid=16338] ppid=16337 vsize=37132 CPUtime=462.08
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 8521 0 0 0 46202 6 0 0 25 0 1 0 901118388 38023168 8048 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 9283 8048 149 317 0 8963 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 42492

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1547808/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=37132 CPUtime=522.05
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 8528 0 0 0 52199 6 0 0 25 0 1 0 901118388 38023168 8055 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 9283 8055 149 317 0 8963 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 42492

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1547744/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=37312 CPUtime=582.02
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 8544 0 0 0 58196 6 0 0 25 0 1 0 901118388 38207488 8071 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 9328 8071 149 317 0 9008 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 42672

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16339
/proc/meminfo: memFree=1547104/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5360 CPUtime=0
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 901118387 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1340 239 197 169 0 51 0
[pid=16338] ppid=16337 vsize=38112 CPUtime=642
/proc/16338/stat : 16338 (hydrasat_cache4) R 16337 16337 15870 0 -1 4194304 8709 0 0 0 64194 6 0 0 25 0 1 0 901118388 39026688 8236 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/16338/statm: 9528 8236 149 317 0 9208 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 43472

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16340
/proc/meminfo: memFree=1544672/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5364 CPUtime=700.01
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 321 9907 0 0 0 0 69982 19 16 0 1 0 901118387 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1341 245 202 169 0 52 0
[pid=16340] ppid=16337 vsize=3200 CPUtime=1.94
/proc/16340/stat : 16340 (hydrasat_cachew) R 16337 16337 15870 0 -1 4194304 615 0 0 0 194 0 0 0 25 0 1 0 901188422 3276800 597 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/16340/statm: 800 597 171 362 0 435 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 8564

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/75 16340
/proc/meminfo: memFree=1540256/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5364 CPUtime=700.01
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 321 9907 0 0 0 0 69982 19 16 0 1 0 901118387 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1341 245 202 169 0 52 0
[pid=16340] ppid=16337 vsize=7960 CPUtime=61.92
/proc/16340/stat : 16340 (hydrasat_cachew) R 16337 16337 15870 0 -1 4194304 1713 0 0 0 6191 1 0 0 25 0 1 0 901188422 8151040 1695 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/16340/statm: 1990 1695 171 362 0 1625 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 13324

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/75 16340
/proc/meminfo: memFree=1540192/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5364 CPUtime=700.01
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 321 9907 0 0 0 0 69982 19 16 0 1 0 901118387 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1341 245 202 169 0 52 0
[pid=16340] ppid=16337 vsize=8116 CPUtime=121.89
/proc/16340/stat : 16340 (hydrasat_cachew) R 16337 16337 15870 0 -1 4194304 1735 0 0 0 12188 1 0 0 25 0 1 0 901188422 8310784 1717 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/16340/statm: 2029 1717 171 362 0 1664 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 13480

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 16340
/proc/meminfo: memFree=1540064/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5364 CPUtime=700.01
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 321 9907 0 0 0 0 69982 19 16 0 1 0 901118387 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1341 245 202 169 0 52 0
[pid=16340] ppid=16337 vsize=8392 CPUtime=181.86
/proc/16340/stat : 16340 (hydrasat_cachew) R 16337 16337 15870 0 -1 4194304 1788 0 0 0 18185 1 0 0 25 0 1 0 901188422 8593408 1770 1992294400 134512640 135995732 4294956016 18446744073709551615 134807897 0 0 4096 1 0 0 0 17 0 0 0
/proc/16340/statm: 2098 1770 171 362 0 1733 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 13756

[startup+942.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/75 16340
/proc/meminfo: memFree=1539936/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5364 CPUtime=700.01
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 321 9907 0 0 0 0 69982 19 16 0 1 0 901118387 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1341 245 202 169 0 52 0
[pid=16340] ppid=16337 vsize=8392 CPUtime=241.83
/proc/16340/stat : 16340 (hydrasat_cachew) R 16337 16337 15870 0 -1 4194304 1808 0 0 0 24182 1 0 0 25 0 1 0 901188422 8593408 1790 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/16340/statm: 2098 1790 171 362 0 1733 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 13756

[startup+1002.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/75 16342
/proc/meminfo: memFree=1537824/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5364 CPUtime=700.01
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 321 9907 0 0 0 0 69982 19 16 0 1 0 901118387 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1341 245 202 169 0 52 0
[pid=16340] ppid=16337 vsize=10612 CPUtime=301.81
/proc/16340/stat : 16340 (hydrasat_cachew) R 16337 16337 15870 0 -1 4194304 2342 0 0 0 30179 2 0 0 25 0 1 0 901188422 10866688 2317 1992294400 134512640 135995732 4294956016 18446744073709551615 134807897 0 0 4096 1 0 0 0 17 0 0 0
/proc/16340/statm: 2653 2317 171 362 0 2288 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 15976

[startup+1062.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/75 16342
/proc/meminfo: memFree=1534880/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5364 CPUtime=700.01
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 321 9907 0 0 0 0 69982 19 16 0 1 0 901118387 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1341 245 202 169 0 52 0
[pid=16340] ppid=16337 vsize=13960 CPUtime=361.79
/proc/16340/stat : 16340 (hydrasat_cachew) R 16337 16337 15870 0 -1 4194304 3185 0 0 0 36176 3 0 0 25 0 1 0 901188422 14295040 3069 1992294400 134512640 135995732 4294956016 18446744073709551615 134807706 0 0 4096 1 0 0 0 17 0 0 0
/proc/16340/statm: 3490 3069 171 362 0 3125 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 19324

[startup+1122.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/75 16342
/proc/meminfo: memFree=1531808/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5364 CPUtime=700.01
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 321 9907 0 0 0 0 69982 19 16 0 1 0 901118387 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1341 245 202 169 0 52 0
[pid=16340] ppid=16337 vsize=17088 CPUtime=421.76
/proc/16340/stat : 16340 (hydrasat_cachew) R 16337 16337 15870 0 -1 4194304 3949 0 0 0 42172 4 0 0 25 0 1 0 901188422 17498112 3833 1992294400 134512640 135995732 4294956016 18446744073709551615 134807839 0 0 4096 1 0 0 0 17 0 0 0
/proc/16340/statm: 4272 3833 171 362 0 3907 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 22452

[startup+1182.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/75 16342
/proc/meminfo: memFree=1528864/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5364 CPUtime=700.01
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 321 9907 0 0 0 0 69982 19 16 0 1 0 901118387 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1341 245 202 169 0 52 0
[pid=16340] ppid=16337 vsize=20656 CPUtime=481.74
/proc/16340/stat : 16340 (hydrasat_cachew) R 16337 16337 15870 0 -1 4194304 4830 0 0 0 48170 4 0 0 25 0 1 0 901188422 21151744 4532 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16340/statm: 5164 4532 171 362 0 4799 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 26020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.15 1.07 1.01 2/75 16342
/proc/meminfo: memFree=1528864/2055920 swapFree=4176824/4192956
[pid=16337] ppid=16335 vsize=5364 CPUtime=700.01
/proc/16337/stat : 16337 (hydrasat-multi.) S 16335 16337 15870 0 -1 4194304 321 9907 0 0 0 0 69982 19 16 0 1 0 901118387 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16337/statm: 1341 245 202 169 0 52 0
[pid=16340] ppid=16337 vsize=20656 CPUtime=500.03
/proc/16340/stat : 16340 (hydrasat_cachew) R 16337 16337 15870 0 -1 4194304 4837 0 0 0 49999 4 0 0 25 0 1 0 901188422 21151744 4539 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16340/statm: 5164 4539 171 362 0 4799 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 26020

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.245962
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 43772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15091
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= 9
involuntary context switches= 3018

runsolver used 1.14982 second user time and 3.2515 second system time

The end

Launcher Data

Begin job on node82 at 2009-03-30 23:08:18
IDJOB=1529856
IDBENCH=70403
IDSOLVER=518
FILE ID=node82/1529856-1238447297
PBS_JOBID= 9061608
Free space on /tmp= 61636 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1357790788-074.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529856-1238447297/watcher-1529856-1238447297 -o /tmp/evaluation-result-1529856-1238447297/solver-1529856-1238447297 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529856-1238447297.cnf 1800 155332290

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

MD5SUM BENCH= d4efa5a6235ae8f332b85eb028bc13f2
RANDOM SEED=155332290

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1580496 kB
Buffers:         76172 kB
Cached:         326944 kB
SwapCached:       7332 kB
Active:         316624 kB
Inactive:        95984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580496 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          15028 kB
Slab:            48012 kB
Committed_AS:  2389696 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61600 MiB
End job on node82 at 2009-03-30 23:28:20