Trace number 425194

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 5000.04 5001.71

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1110074311-09.UNSAT.shuffled.cnf
MD5SUM02a107b9ff03aada11a30505baf8353d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark201.65
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.01	c Restarting after 251 conflicts
0.00/0.02	c Restarting after 477 conflicts
0.00/0.04	c Restarting after 815 conflicts
0.00/0.06	c Restarting after 1323 conflicts
0.00/0.09	c Restarting after 2082 conflicts
0.10/0.14	c Restarting after 3221 conflicts
0.19/0.21	c Restarting after 4929 conflicts
0.29/0.32	c Restarting after 7491 conflicts
0.39/0.50	c Restarting after 11336 conflicts
0.69/0.77	c Restarting after 17102 conflicts
1.10/1.18	c Restarting after 25752 conflicts
1.79/1.82	c Restarting after 38727 conflicts
2.79/2.80	c Restarting after 58189 conflicts
4.29/4.32	c Restarting after 87382 conflicts
6.59/6.65	c Restarting after 131172 conflicts
10.19/10.22	c Restarting after 196856 conflicts
15.79/15.85	c Restarting after 295382 conflicts
24.48/24.56	c Restarting after 443171 conflicts
38.08/38.15	c Restarting after 664854 conflicts
59.27/59.32	c Restarting after 997380 conflicts
92.16/92.24	c Restarting after 1496169 conflicts
143.45/143.59	c Restarting after 2244353 conflicts
223.84/224.00	c Restarting after 3366627 conflicts
348.68/348.95	c Restarting after 5050038 conflicts
547.23/547.58	c Restarting after 7575156 conflicts
860.04/860.44	c Restarting after 11362831 conflicts
1365.19/1365.74	c Restarting after 17044343 conflicts
2179.36/2180.16	c Restarting after 25566612 conflicts
3493.37/3494.56	c Restarting after 38350016 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-425194-1177624667 -o ROOT/results/node47/solver-425194-1177624667 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425194-1177624667/sat7_bin /tmp/evaluation/425194-1177624667/instance-425194-1177624667.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.91 0.95 0.97 3/77 27482
/proc/meminfo: memFree=1663448/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=1064 CPUtime=0
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 117312061 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 266 114 87 220 0 43 0

[startup+0.105648 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27482
/proc/meminfo: memFree=1663448/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=1460 CPUtime=0.1
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 117312061 1495040 191 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579455 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 365 191 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.201657 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27482
/proc/meminfo: memFree=1663448/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=1460 CPUtime=0.19
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 221 0 0 0 19 0 0 0 18 0 1 0 117312061 1495040 205 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 365 205 95 220 0 142 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1460

[startup+0.30167 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27482
/proc/meminfo: memFree=1663448/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=1460 CPUtime=0.29
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 229 0 0 0 29 0 0 0 19 0 1 0 117312061 1495040 213 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538854 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 365 213 95 220 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1460

[startup+0.701713 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 27482
/proc/meminfo: memFree=1663448/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=1592 CPUtime=0.69
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 254 0 0 0 69 0 0 0 23 0 1 0 117312061 1630208 238 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 398 238 95 220 0 175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1592

[startup+1.5018 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 27483
/proc/meminfo: memFree=1662800/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=2108 CPUtime=1.49
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 289 0 0 0 149 0 0 0 25 0 1 0 117312061 2158592 273 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535712 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 527 273 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10197 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 27483
/proc/meminfo: memFree=1662480/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=2108 CPUtime=3.09
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 317 0 0 0 309 0 0 0 25 0 1 0 117312061 2158592 301 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 527 301 95 220 0 304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30132 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 27483
/proc/meminfo: memFree=1662224/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=2240 CPUtime=6.29
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 362 0 0 0 629 0 0 0 25 0 1 0 117312061 2293760 346 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539863 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 560 346 95 220 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 27483
/proc/meminfo: memFree=1661968/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=2372 CPUtime=12.69
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 425 0 0 0 1269 0 0 0 25 0 1 0 117312061 2428928 409 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 593 409 95 220 0 370 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2372

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 27483
/proc/meminfo: memFree=1661648/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=2640 CPUtime=25.48
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 492 0 0 0 2548 0 0 0 25 0 1 0 117312061 2703360 476 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531612 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 660 476 95 220 0 437 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2640

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 27483
/proc/meminfo: memFree=1661392/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=2772 CPUtime=51.07
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 549 0 0 0 5107 0 0 0 25 0 1 0 117312061 2838528 533 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 693 533 95 220 0 470 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2772

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 27483
/proc/meminfo: memFree=1661008/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=4076 CPUtime=102.26
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 642 0 0 0 10226 0 0 0 25 0 1 0 117312061 4173824 626 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 1019 626 95 220 0 796 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4076

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27483
/proc/meminfo: memFree=1660560/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=4508 CPUtime=162.25
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 755 0 0 0 16224 1 0 0 25 0 1 0 117312061 4616192 739 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 1127 739 95 220 0 904 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4508

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 27639
/proc/meminfo: memFree=1658888/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=4652 CPUtime=222.15
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 801 0 0 0 22214 1 0 0 25 0 1 0 117312061 4763648 785 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 1163 785 95 220 0 940 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 4652

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27681
/proc/meminfo: memFree=1659792/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=4796 CPUtime=282.1
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 856 0 0 0 28209 1 0 0 25 0 1 0 117312061 4911104 840 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538547 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 1199 840 95 220 0 976 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 4796

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27681
/proc/meminfo: memFree=1659728/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=4796 CPUtime=342.09
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 883 0 0 0 34207 2 0 0 25 0 1 0 117312061 4911104 867 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 1199 867 95 220 0 976 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 4796

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27681
/proc/meminfo: memFree=1659600/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=4940 CPUtime=402.06
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 927 0 0 0 40204 2 0 0 25 0 1 0 117312061 5058560 911 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 1235 911 95 220 0 1012 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 4940

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27681
/proc/meminfo: memFree=1659536/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=4940 CPUtime=462.05
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 938 0 0 0 46203 2 0 0 25 0 1 0 117312061 5058560 922 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 1235 922 95 220 0 1012 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 4940

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27681
/proc/meminfo: memFree=1659536/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=4940 CPUtime=522.02
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 945 0 0 0 52200 2 0 0 25 0 1 0 117312061 5058560 929 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 1235 929 95 220 0 1012 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 4940

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27681
/proc/meminfo: memFree=1659408/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=4940 CPUtime=582.01
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 976 0 0 0 58198 3 0 0 25 0 1 0 117312061 5058560 960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 1235 960 95 220 0 1012 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 4940

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27681
/proc/meminfo: memFree=1659472/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=4940 CPUtime=641.99
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 979 0 0 0 64196 3 0 0 25 0 1 0 117312061 5058560 963 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 1235 963 95 220 0 1012 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 4940


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27881
/proc/meminfo: memFree=1657168/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4000.9
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1498 0 0 0 400063 27 0 0 25 0 1 0 117312061 9265152 1482 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538842 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1482 95 220 0 2039 0
Current children cumulated CPU time (s) 4000.9
Current children cumulated vsize (KiB) 9048

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27881
/proc/meminfo: memFree=1657232/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4060.9
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1505 0 0 0 406062 28 0 0 25 0 1 0 117312061 9265152 1489 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1489 95 220 0 2039 0
Current children cumulated CPU time (s) 4060.9
Current children cumulated vsize (KiB) 9048

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27881
/proc/meminfo: memFree=1657232/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4120.87
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1506 0 0 0 412059 28 0 0 25 0 1 0 117312061 9265152 1490 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536595 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1490 95 220 0 2039 0
Current children cumulated CPU time (s) 4120.87
Current children cumulated vsize (KiB) 9048

[startup+4182.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27881
/proc/meminfo: memFree=1657168/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4180.86
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1508 0 0 0 418058 28 0 0 25 0 1 0 117312061 9265152 1492 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1492 95 220 0 2039 0
Current children cumulated CPU time (s) 4180.86
Current children cumulated vsize (KiB) 9048

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27881
/proc/meminfo: memFree=1657296/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4240.84
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1510 0 0 0 424055 29 0 0 25 0 1 0 117312061 9265152 1494 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1494 95 220 0 2039 0
Current children cumulated CPU time (s) 4240.84
Current children cumulated vsize (KiB) 9048

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27881
/proc/meminfo: memFree=1657296/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4300.82
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1518 0 0 0 430053 29 0 0 25 0 1 0 117312061 9265152 1502 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1502 95 220 0 2039 0
Current children cumulated CPU time (s) 4300.82
Current children cumulated vsize (KiB) 9048

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27883
/proc/meminfo: memFree=1657296/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4360.81
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1518 0 0 0 436051 30 0 0 25 0 1 0 117312061 9265152 1502 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528836 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1502 95 220 0 2039 0
Current children cumulated CPU time (s) 4360.81
Current children cumulated vsize (KiB) 9048

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27883
/proc/meminfo: memFree=1657296/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4420.78
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1520 0 0 0 442048 30 0 0 25 0 1 0 117312061 9265152 1504 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1504 95 220 0 2039 0
Current children cumulated CPU time (s) 4420.78
Current children cumulated vsize (KiB) 9048

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27883
/proc/meminfo: memFree=1657296/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4480.77
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1527 0 0 0 448046 31 0 0 25 0 1 0 117312061 9265152 1511 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1511 95 220 0 2039 0
Current children cumulated CPU time (s) 4480.77
Current children cumulated vsize (KiB) 9048

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 27883
/proc/meminfo: memFree=1657232/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4540.75
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1530 0 0 0 454044 31 0 0 25 0 1 0 117312061 9265152 1514 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1514 95 220 0 2039 0
Current children cumulated CPU time (s) 4540.75
Current children cumulated vsize (KiB) 9048

[startup+4602.3 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 27883
/proc/meminfo: memFree=1657232/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4600.74
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1532 0 0 0 460042 32 0 0 25 0 1 0 117312061 9265152 1516 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1516 95 220 0 2039 0
Current children cumulated CPU time (s) 4600.74
Current children cumulated vsize (KiB) 9048

[startup+4662.3 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 27883
/proc/meminfo: memFree=1657168/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4660.72
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1532 0 0 0 466040 32 0 0 25 0 1 0 117312061 9265152 1516 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1516 95 220 0 2039 0
Current children cumulated CPU time (s) 4660.72
Current children cumulated vsize (KiB) 9048

[startup+4722.3 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 27883
/proc/meminfo: memFree=1657232/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4720.7
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1533 0 0 0 472038 32 0 0 25 0 1 0 117312061 9265152 1517 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1517 95 220 0 2039 0
Current children cumulated CPU time (s) 4720.7
Current children cumulated vsize (KiB) 9048

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27883
/proc/meminfo: memFree=1657168/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4780.69
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1534 0 0 0 478036 33 0 0 25 0 1 0 117312061 9265152 1518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539159 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1518 95 220 0 2039 0
Current children cumulated CPU time (s) 4780.69
Current children cumulated vsize (KiB) 9048

[startup+4842.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27883
/proc/meminfo: memFree=1657232/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4840.67
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1535 0 0 0 484034 33 0 0 25 0 1 0 117312061 9265152 1519 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1519 95 220 0 2039 0
Current children cumulated CPU time (s) 4840.67
Current children cumulated vsize (KiB) 9048

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27883
/proc/meminfo: memFree=1657232/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4900.65
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1542 0 0 0 490032 33 0 0 25 0 1 0 117312061 9265152 1526 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536211 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1526 95 220 0 2039 0
Current children cumulated CPU time (s) 4900.65
Current children cumulated vsize (KiB) 9048

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27883
/proc/meminfo: memFree=1657232/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=4960.63
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1548 0 0 0 496029 34 0 0 25 0 1 0 117312061 9265152 1532 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1532 95 220 0 2039 0
Current children cumulated CPU time (s) 4960.63
Current children cumulated vsize (KiB) 9048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.7 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27883
/proc/meminfo: memFree=1657232/2055920 swapFree=4158012/4192956
[pid=27482] ppid=27480 vsize=9048 CPUtime=5000.03
/proc/27482/stat : 27482 (sat7_bin) R 27480 27482 27191 0 -1 4194304 1551 0 0 0 499969 34 0 0 25 0 1 0 117312061 9265152 1535 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27482/statm: 2262 1535 95 220 0 2039 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 9048

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): 5001.71
CPU time (s): 5000.04
CPU user time (s): 4999.69
CPU system time (s): 0.348946
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 9048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.69
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1551
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= 6
involuntary context switches= 64514

runsolver used 4.07538 second user time and 11.6542 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Thu Apr 26 21:57:47 UTC 2007

IDJOB= 425194
IDBENCH= 19840
IDSOLVER= 183
FILE ID= node47/425194-1177624667

PBS_JOBID= 4697205

Free space on /tmp= 66450 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1110074311-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425194-1177624667/sat7_bin /tmp/evaluation/425194-1177624667/instance-425194-1177624667.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-425194-1177624667 -o ROOT/results/node47/solver-425194-1177624667 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425194-1177624667/sat7_bin /tmp/evaluation/425194-1177624667/instance-425194-1177624667.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  02a107b9ff03aada11a30505baf8353d

RANDOM SEED= 304090258

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1663920 kB
Buffers:         40776 kB
Cached:         277492 kB
SwapCached:       3984 kB
Active:         172276 kB
Inactive:       170024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663920 kB
SwapTotal:     4192956 kB
SwapFree:      4158012 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          30656 kB
Slab:            35312 kB
Committed_AS:  3958372 kB
PageTables:       1776 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= 66450 MiB

End job on node47 on Thu Apr 26 23:21:11 UTC 2007