Trace number 370388

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 2007-02-08UNSAT 1345.14 1345.47

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
MD5SUM376efcbd7056351cb4165e8a580bfa38
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark170.061
Satisfiable
(Un)Satisfiability was proved
Number of variables29084
Number of clauses119659
Sum of the clauses size303691
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 283935
Number of clauses of size 321996
Number of clauses of size 44194
Number of clauses of size 52369
Number of clauses of size over 55093

Solver Data (download as text)

0.39/0.50	c Starting solver ...
0.59/0.64	c Restarting after 101 conflicts
0.79/0.80	c Restarting after 252 conflicts
0.79/0.86	c Restarting after 477 conflicts
0.99/1.06	c Restarting after 816 conflicts
1.39/1.45	c Restarting after 1322 conflicts
1.59/1.68	c Restarting after 2081 conflicts
2.59/2.64	c Restarting after 3221 conflicts
4.19/4.30	c Restarting after 4929 conflicts
7.08/7.13	c Restarting after 7492 conflicts
11.89/11.92	c Restarting after 11336 conflicts
21.69/21.72	c Restarting after 17102 conflicts
41.17/41.27	c Restarting after 25751 conflicts
65.97/66.09	c Restarting after 38725 conflicts
119.96/120.09	c Restarting after 58187 conflicts
219.44/219.50	c Restarting after 87379 conflicts
399.49/399.61	c Restarting after 131168 conflicts
781.80/782.05	c Restarting after 196852 conflicts
1208.50/1208.80	c Restarting after 295381 conflicts
1345.06/1345.41	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node72/watcher-370388-1178627679 -o ROOT/results/node72/solver-370388-1178627679 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370388-1178627679/sat7_bin /tmp/evaluation/370388-1178627679/instance-370388-1178627679.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 0.99 0.99 3/77 30848
/proc/meminfo: memFree=1359232/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=1064 CPUtime=0
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 338806404 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 266 90 77 220 0 43 0

[startup+0.0818641 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 30848
/proc/meminfo: memFree=1359232/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=6660 CPUtime=0.07
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 1052 0 0 0 7 0 0 0 18 0 1 0 338806404 6819840 1036 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 1665 1036 88 220 0 1442 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6660

[startup+0.101866 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 30848
/proc/meminfo: memFree=1359232/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=6660 CPUtime=0.09
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 1089 0 0 0 9 0 0 0 18 0 1 0 338806404 6819840 1073 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 1665 1073 88 220 0 1442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6660

[startup+0.301884 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 30848
/proc/meminfo: memFree=1359232/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=6660 CPUtime=0.29
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 1509 0 0 0 29 0 0 0 19 0 1 0 338806404 6819840 1493 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 1665 1493 88 220 0 1442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6660

[startup+0.70192 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 30848
/proc/meminfo: memFree=1359232/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=11396 CPUtime=0.69
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 2378 0 0 0 69 0 0 0 22 0 1 0 338806404 11669504 2329 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532931 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 2849 2329 95 220 0 2626 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11396

[startup+1.50199 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 30849
/proc/meminfo: memFree=1349944/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=11396 CPUtime=1.49
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 2466 0 0 0 149 0 0 0 25 0 1 0 338806404 11669504 2417 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 2849 2417 95 220 0 2626 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11396

[startup+3.10114 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 30849
/proc/meminfo: memFree=1349368/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=11396 CPUtime=3.09
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 2608 0 0 0 309 0 0 0 25 0 1 0 338806404 11669504 2559 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 2849 2559 95 220 0 2626 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11396

[startup+6.30143 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 30849
/proc/meminfo: memFree=1348280/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=15496 CPUtime=6.29
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 2862 0 0 0 629 0 0 0 25 0 1 0 338806404 15867904 2813 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 3874 2813 95 220 0 3651 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15496

[startup+12.702 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 30849
/proc/meminfo: memFree=1346680/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=15496 CPUtime=12.69
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 3246 0 0 0 1268 1 0 0 25 0 1 0 338806404 15867904 3197 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538904 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 3874 3197 95 220 0 3651 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15496

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 30849
/proc/meminfo: memFree=1343096/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=19596 CPUtime=25.48
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 4137 0 0 0 2546 2 0 0 25 0 1 0 338806404 20066304 4088 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 4899 4088 95 220 0 4676 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19596

[startup+51.1015 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1337720/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=23944 CPUtime=51.08
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 5502 0 0 0 5104 4 0 0 25 0 1 0 338806404 24518656 5453 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 5986 5453 95 220 0 5763 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23944

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1327480/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=36500 CPUtime=102.26
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 8041 0 0 0 10219 7 0 0 25 0 1 0 338806404 37376000 7992 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533257 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 9125 7992 95 220 0 8902 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36500

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1319096/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=45016 CPUtime=162.25
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 10151 0 0 0 16214 11 0 0 25 0 1 0 338806404 46096384 10102 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538981 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 11254 10102 95 220 0 11031 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45016

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1310968/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=49540 CPUtime=222.24
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 12164 0 0 0 22210 14 0 0 25 0 1 0 338806404 50728960 12115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532410 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 12385 12115 95 220 0 12162 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 49540

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1304312/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=58068 CPUtime=282.22
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 13831 0 0 0 28206 16 0 0 25 0 1 0 338806404 59461632 13782 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 14517 13782 95 220 0 14294 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 58068

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1297464/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=66364 CPUtime=342.2
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 15533 0 0 0 34202 18 0 0 25 0 1 0 338806404 67956736 15484 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 16591 15484 95 220 0 16368 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 66364

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1292152/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=70736 CPUtime=402.19
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 16872 0 0 0 40199 20 0 0 25 0 1 0 338806404 72433664 16823 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 17684 16823 95 220 0 17461 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 70736

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1287416/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=75232 CPUtime=462.17
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 18025 0 0 0 46195 22 0 0 25 0 1 0 338806404 77037568 17976 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 18808 17976 95 220 0 18585 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 75232

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1281848/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=79896 CPUtime=522.16
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 19446 0 0 0 52192 24 0 0 25 0 1 0 338806404 81813504 19397 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 19974 19397 95 220 0 19751 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 79896

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1275256/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=88384 CPUtime=582.15
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 21084 0 0 0 58188 27 0 0 25 0 1 0 338806404 90505216 21035 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 22096 21035 95 220 0 21873 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 88384

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30851
/proc/meminfo: memFree=1269752/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=92748 CPUtime=642.14
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 22432 0 0 0 64185 29 0 0 25 0 1 0 338806404 94973952 22383 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 23187 22383 95 220 0 22964 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 92748


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

/proc/meminfo: memFree=1261944/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101288 CPUtime=762.1
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24387 0 0 0 76178 32 0 0 25 0 1 0 338806404 103718912 24338 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25322 24338 95 220 0 25099 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 101288

[startup+822.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261752/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101288 CPUtime=822.09
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24443 0 0 0 82176 33 0 0 25 0 1 0 338806404 103718912 24394 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25322 24394 95 220 0 25099 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 101288

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261752/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101288 CPUtime=882.07
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24447 0 0 0 88174 33 0 0 25 0 1 0 338806404 103718912 24398 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25322 24398 95 220 0 25099 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 101288

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30851
/proc/meminfo: memFree=1261688/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101288 CPUtime=942.06
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24461 0 0 0 94172 34 0 0 25 0 1 0 338806404 103718912 24412 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578696 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25322 24412 95 220 0 25099 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 101288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261624/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101288 CPUtime=1002.04
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24466 0 0 0 100170 34 0 0 25 0 1 0 338806404 103718912 24417 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25322 24417 95 220 0 25099 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 101288

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261560/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101420 CPUtime=1062.03
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24490 0 0 0 106168 35 0 0 25 0 1 0 338806404 103854080 24441 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25355 24441 95 220 0 25132 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 101420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261432/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101488 CPUtime=1122.01
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24506 0 0 0 112166 35 0 0 25 0 1 0 338806404 103923712 24457 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25372 24457 95 220 0 25149 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 101488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261368/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101488 CPUtime=1182
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24523 0 0 0 118164 36 0 0 25 0 1 0 338806404 103923712 24474 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25372 24474 95 220 0 25149 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 101488

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261304/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1241.98
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24557 0 0 0 124162 36 0 0 25 0 1 0 338806404 104210432 24508 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24508 95 220 0 25219 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 101768

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261176/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1301.98
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24582 0 0 0 130161 37 0 0 25 0 1 0 338806404 104210432 24533 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24533 95 220 0 25219 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 101768

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

[startup+1305.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261176/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1305.17
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24582 0 0 0 130480 37 0 0 25 0 1 0 338806404 104210432 24533 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24533 95 220 0 25219 0
Current children cumulated CPU time (s) 1305.17
Current children cumulated vsize (KiB) 101768

[startup+1331.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261112/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1330.76
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24589 0 0 0 133039 37 0 0 25 0 1 0 338806404 104210432 24540 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24540 95 220 0 25219 0
Current children cumulated CPU time (s) 1330.76
Current children cumulated vsize (KiB) 101768

[startup+1337.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261112/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1337.16
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24589 0 0 0 133679 37 0 0 25 0 1 0 338806404 104210432 24540 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24540 95 220 0 25219 0
Current children cumulated CPU time (s) 1337.16
Current children cumulated vsize (KiB) 101768

[startup+1340.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261112/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1340.36
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24589 0 0 0 133999 37 0 0 25 0 1 0 338806404 104210432 24540 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24540 95 220 0 25219 0
Current children cumulated CPU time (s) 1340.36
Current children cumulated vsize (KiB) 101768

[startup+1343.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261112/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1343.56
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24590 0 0 0 134319 37 0 0 25 0 1 0 338806404 104210432 24541 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532806 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24541 95 220 0 25219 0
Current children cumulated CPU time (s) 1343.56
Current children cumulated vsize (KiB) 101768

[startup+1344.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261112/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1344.36
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24590 0 0 0 134399 37 0 0 25 0 1 0 338806404 104210432 24541 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24541 95 220 0 25219 0
Current children cumulated CPU time (s) 1344.36
Current children cumulated vsize (KiB) 101768

[startup+1345.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261112/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1344.76
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24590 0 0 0 134439 37 0 0 25 0 1 0 338806404 104210432 24541 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24541 95 220 0 25219 0
Current children cumulated CPU time (s) 1344.76
Current children cumulated vsize (KiB) 101768

[startup+1345.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261112/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1344.96
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24590 0 0 0 134459 37 0 0 25 0 1 0 338806404 104210432 24541 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134527608 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24541 95 220 0 25219 0
Current children cumulated CPU time (s) 1344.96
Current children cumulated vsize (KiB) 101768

[startup+1345.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30851
/proc/meminfo: memFree=1261112/2055920 swapFree=4157256/4192956
[pid=30848] ppid=30846 vsize=101768 CPUtime=1345.06
/proc/30848/stat : 30848 (sat7_bin) R 30846 30848 30547 0 -1 4194304 24590 0 0 0 134469 37 0 0 25 0 1 0 338806404 104210432 24541 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30848/statm: 25442 24541 95 220 0 25219 0
Current children cumulated CPU time (s) 1345.06
Current children cumulated vsize (KiB) 101768

Child status: 20
Real time (s): 1345.47
CPU time (s): 1345.14
CPU user time (s): 1344.75
CPU system time (s): 0.394939
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 101768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1344.75
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24590
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= 7
involuntary context switches= 1852

runsolver used 1.10483 second user time and 3.18552 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue May  8 12:34:40 UTC 2007

IDJOB= 370388
IDBENCH= 20568
IDSOLVER= 183
FILE ID= node72/370388-1178627679

PBS_JOBID= 5218291

Free space on /tmp= 66561 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/370388-1178627679/sat7_bin /tmp/evaluation/370388-1178627679/instance-370388-1178627679.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-370388-1178627679 -o ROOT/results/node72/solver-370388-1178627679 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370388-1178627679/sat7_bin /tmp/evaluation/370388-1178627679/instance-370388-1178627679.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  376efcbd7056351cb4165e8a580bfa38

RANDOM SEED= 118680381

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1359576 kB
Buffers:         40752 kB
Cached:         531372 kB
SwapCached:      17028 kB
Active:         262432 kB
Inactive:       338040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359576 kB
SwapTotal:     4192956 kB
SwapFree:      4157256 kB
Dirty:            3768 kB
Writeback:           0 kB
Mapped:          35448 kB
Slab:            81368 kB
Committed_AS:  7408380 kB
PageTables:       1800 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= 66561 MiB

End job on node72 on Tue May  8 12:57:05 UTC 2007