Trace number 425198

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 2007-02-08SAT 4387.26 4388.6

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S122221229-14.SAT.shuffled.cnf
MD5SUM5fc0ce4a0db6a8f3ada0e5d787ac0a38
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.040993
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 250 conflicts
0.00/0.02	c Restarting after 476 conflicts
0.00/0.04	c Restarting after 813 conflicts
0.00/0.06	c Restarting after 1320 conflicts
0.00/0.09	c Restarting after 2079 conflicts
0.10/0.14	c Restarting after 3219 conflicts
0.20/0.21	c Restarting after 4927 conflicts
0.30/0.32	c Restarting after 7489 conflicts
0.50/0.50	c Restarting after 11333 conflicts
0.70/0.77	c Restarting after 17099 conflicts
1.10/1.18	c Restarting after 25750 conflicts
1.80/1.82	c Restarting after 38725 conflicts
2.70/2.79	c Restarting after 58187 conflicts
4.20/4.28	c Restarting after 87380 conflicts
6.60/6.63	c Restarting after 131169 conflicts
10.19/10.26	c Restarting after 196854 conflicts
15.89/15.92	c Restarting after 295381 conflicts
24.59/24.60	c Restarting after 443170 conflicts
38.08/38.12	c Restarting after 664857 conflicts
59.28/59.35	c Restarting after 997384 conflicts
91.97/92.06	c Restarting after 1496172 conflicts
143.65/143.79	c Restarting after 2244356 conflicts
224.23/224.37	c Restarting after 3366630 conflicts
349.59/349.70	c Restarting after 5050041 conflicts
547.04/547.26	c Restarting after 7575157 conflicts
857.35/857.68	c Restarting after 11362832 conflicts
1349.51/1349.92	c Restarting after 17044345 conflicts
2134.89/2135.51	c Restarting after 25566615 conflicts
3393.24/3394.35	c Restarting after 38350018 conflicts
4387.15/4388.59	s SATISFIABLE
4387.15/4388.59	v -1 -2 3 4 5 -6 -7 8 -9 -10 -11 12 13 -14 -15 -16 -17 18 19 20 21 22 -23 24 25 26 -27 28 29 -30 31 32 33 -34 -35 36 37 -38 -39 40 -41 -42 -43 -44 -45 46 -47 -48 -49 50 51 -52 -53 -54 55 -56 57 -58 59 -60 61 62 63 64 -65 66 -67 -68 69 -70 71 72 -73 74 -75 76 -77 78 -79 80 -81 -82 83 -84 85 -86 -87 -88 -89 90 
4387.15/4388.59	v 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-425198-1177625914 -o ROOT/results/node2/solver-425198-1177625914 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425198-1177625914/sat7_bin /tmp/evaluation/425198-1177625914/instance-425198-1177625914.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: 0.92 0.98 0.99 3/77 27668
/proc/meminfo: memFree=1623856/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=1064 CPUtime=0
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 238629200 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 266 114 87 220 0 43 0

[startup+0.00827102 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27668
/proc/meminfo: memFree=1623856/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=1064 CPUtime=0
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 238629200 1089536 126 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 266 126 87 220 0 43 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1064

[startup+0.10128 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27668
/proc/meminfo: memFree=1623856/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=1460 CPUtime=0.1
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 208 0 0 0 10 0 0 0 18 0 1 0 238629200 1495040 192 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 365 192 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.301301 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27668
/proc/meminfo: memFree=1623856/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=1460 CPUtime=0.3
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 230 0 0 0 30 0 0 0 20 0 1 0 238629200 1495040 214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 365 214 95 220 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1460

[startup+0.701342 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27668
/proc/meminfo: memFree=1623856/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=1592 CPUtime=0.7
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 252 0 0 0 70 0 0 0 24 0 1 0 238629200 1630208 236 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531462 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 398 236 95 220 0 175 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1592

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1623208/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=2108 CPUtime=1.5
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 283 0 0 0 150 0 0 0 25 0 1 0 238629200 2158592 267 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 527 267 95 220 0 304 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2108

[startup+3.10159 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1622952/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=2240 CPUtime=3.1
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 322 0 0 0 310 0 0 0 25 0 1 0 238629200 2293760 306 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 560 306 95 220 0 337 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2240

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1622632/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=2240 CPUtime=6.3
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 362 0 0 0 630 0 0 0 25 0 1 0 238629200 2293760 346 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579658 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 560 346 95 220 0 337 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2240

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1622312/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=2508 CPUtime=12.69
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 429 0 0 0 1269 0 0 0 25 0 1 0 238629200 2568192 413 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 627 413 95 220 0 404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2508

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1622056/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=2644 CPUtime=25.49
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 492 0 0 0 2549 0 0 0 25 0 1 0 238629200 2707456 476 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536194 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 661 476 95 220 0 438 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2644

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1621800/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=3804 CPUtime=51.08
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 558 0 0 0 5108 0 0 0 25 0 1 0 238629200 3895296 542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 951 542 95 220 0 728 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3804

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1621416/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=4092 CPUtime=102.27
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 642 0 0 0 10227 0 0 0 25 0 1 0 238629200 4190208 626 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1023 626 95 220 0 800 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4092

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1620968/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=4524 CPUtime=162.25
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 748 0 0 0 16225 0 0 0 25 0 1 0 238629200 4632576 732 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536792 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1131 732 95 220 0 908 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4524

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1620712/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=4668 CPUtime=222.23
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 810 0 0 0 22223 0 0 0 25 0 1 0 238629200 4780032 794 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1167 794 95 220 0 944 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4668

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1620456/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=4812 CPUtime=282.21
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 864 0 0 0 28221 0 0 0 25 0 1 0 238629200 4927488 848 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1203 848 95 220 0 980 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4812

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1620392/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=4812 CPUtime=342.19
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 877 0 0 0 34219 0 0 0 25 0 1 0 238629200 4927488 861 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1203 861 95 220 0 980 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4812

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1620200/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=4956 CPUtime=402.18
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 929 0 0 0 40217 1 0 0 25 0 1 0 238629200 5074944 913 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1239 913 95 220 0 1016 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4956

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1620136/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=4956 CPUtime=462.16
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 951 0 0 0 46215 1 0 0 25 0 1 0 238629200 5074944 935 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536637 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1239 935 95 220 0 1016 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4956

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1620136/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=4956 CPUtime=522.14
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 958 0 0 0 52213 1 0 0 25 0 1 0 238629200 5074944 942 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1239 942 95 220 0 1016 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4956

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1620008/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=4956 CPUtime=582.12
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 979 0 0 0 58211 1 0 0 25 0 1 0 238629200 5074944 963 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558705 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1239 963 95 220 0 1016 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4956

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27669
/proc/meminfo: memFree=1620008/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=4956 CPUtime=642.12
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 988 0 0 0 64210 2 0 0 25 0 1 0 238629200 5074944 972 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1239 972 95 220 0 1016 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 4956


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

/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=6988 CPUtime=3701.15
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1499 0 0 0 370094 21 0 0 25 0 1 0 238629200 7155712 1483 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 1747 1483 95 220 0 1524 0
Current children cumulated CPU time (s) 3701.15
Current children cumulated vsize (KiB) 6988

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=3761.14
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1508 0 0 0 376092 22 0 0 25 0 1 0 238629200 9256960 1492 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532813 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1492 95 220 0 2037 0
Current children cumulated CPU time (s) 3761.14
Current children cumulated vsize (KiB) 9040

[startup+3822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617768/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=3821.12
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1510 0 0 0 382090 22 0 0 25 0 1 0 238629200 9256960 1494 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1494 95 220 0 2037 0
Current children cumulated CPU time (s) 3821.12
Current children cumulated vsize (KiB) 9040

[startup+3882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=3881.1
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1511 0 0 0 388088 22 0 0 25 0 1 0 238629200 9256960 1495 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1495 95 220 0 2037 0
Current children cumulated CPU time (s) 3881.1
Current children cumulated vsize (KiB) 9040

[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617768/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=3941.09
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1512 0 0 0 394086 23 0 0 25 0 1 0 238629200 9256960 1496 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579572 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1496 95 220 0 2037 0
Current children cumulated CPU time (s) 3941.09
Current children cumulated vsize (KiB) 9040

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4001.07
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1514 0 0 0 400084 23 0 0 25 0 1 0 238629200 9256960 1498 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1498 95 220 0 2037 0
Current children cumulated CPU time (s) 4001.07
Current children cumulated vsize (KiB) 9040

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4061.06
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1517 0 0 0 406082 24 0 0 25 0 1 0 238629200 9256960 1501 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029250 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1501 95 220 0 2037 0
Current children cumulated CPU time (s) 4061.06
Current children cumulated vsize (KiB) 9040

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617896/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4121.03
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1519 0 0 0 412079 24 0 0 25 0 1 0 238629200 9256960 1503 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1503 95 220 0 2037 0
Current children cumulated CPU time (s) 4121.03
Current children cumulated vsize (KiB) 9040

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4181.01
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1530 0 0 0 418077 24 0 0 25 0 1 0 238629200 9256960 1514 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1514 95 220 0 2037 0
Current children cumulated CPU time (s) 4181.01
Current children cumulated vsize (KiB) 9040

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4241
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1533 0 0 0 424075 25 0 0 25 0 1 0 238629200 9256960 1517 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1517 95 220 0 2037 0
Current children cumulated CPU time (s) 4241
Current children cumulated vsize (KiB) 9040

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617768/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4300.99
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1534 0 0 0 430074 25 0 0 25 0 1 0 238629200 9256960 1518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1518 95 220 0 2037 0
Current children cumulated CPU time (s) 4300.99
Current children cumulated vsize (KiB) 9040

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4360.97
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1534 0 0 0 436072 25 0 0 25 0 1 0 238629200 9256960 1518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1518 95 220 0 2037 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 9040

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

[startup+4364.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4363.37
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1534 0 0 0 436312 25 0 0 25 0 1 0 238629200 9256960 1518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1518 95 220 0 2037 0
Current children cumulated CPU time (s) 4363.37
Current children cumulated vsize (KiB) 9040

[startup+4377.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4376.16
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1534 0 0 0 437591 25 0 0 25 0 1 0 238629200 9256960 1518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532435 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1518 95 220 0 2037 0
Current children cumulated CPU time (s) 4376.16
Current children cumulated vsize (KiB) 9040

[startup+4383.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4382.56
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1534 0 0 0 438231 25 0 0 25 0 1 0 238629200 9256960 1518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537679 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1518 95 220 0 2037 0
Current children cumulated CPU time (s) 4382.56
Current children cumulated vsize (KiB) 9040

[startup+4387.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4385.75
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1534 0 0 0 438550 25 0 0 25 0 1 0 238629200 9256960 1518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579006 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1518 95 220 0 2037 0
Current children cumulated CPU time (s) 4385.75
Current children cumulated vsize (KiB) 9040

[startup+4387.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4386.56
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1534 0 0 0 438631 25 0 0 25 0 1 0 238629200 9256960 1518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1518 95 220 0 2037 0
Current children cumulated CPU time (s) 4386.56
Current children cumulated vsize (KiB) 9040

[startup+4388.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4386.95
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1534 0 0 0 438670 25 0 0 25 0 1 0 238629200 9256960 1518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1518 95 220 0 2037 0
Current children cumulated CPU time (s) 4386.95
Current children cumulated vsize (KiB) 9040

[startup+4388.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27869
/proc/meminfo: memFree=1617832/2055920 swapFree=4148972/4192956
[pid=27668] ppid=27666 vsize=9040 CPUtime=4387.15
/proc/27668/stat : 27668 (sat7_bin) R 27666 27668 27179 0 -1 4194304 1534 0 0 0 438690 25 0 0 25 0 1 0 238629200 9256960 1518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/27668/statm: 2260 1518 95 220 0 2037 0
Current children cumulated CPU time (s) 4387.15
Current children cumulated vsize (KiB) 9040

Child status: 10
Real time (s): 4388.6
CPU time (s): 4387.26
CPU user time (s): 4387
CPU system time (s): 0.25996
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 9040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4387
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1534
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= 88262

runsolver used 3.37049 second user time and 9.16661 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu Apr 26 22:18:34 UTC 2007

IDJOB= 425198
IDBENCH= 19846
IDSOLVER= 183
FILE ID= node2/425198-1177625914

PBS_JOBID= 4697218

Free space on /tmp= 66514 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S122221229-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425198-1177625914/sat7_bin /tmp/evaluation/425198-1177625914/instance-425198-1177625914.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-425198-1177625914 -o ROOT/results/node2/solver-425198-1177625914 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425198-1177625914/sat7_bin /tmp/evaluation/425198-1177625914/instance-425198-1177625914.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  5fc0ce4a0db6a8f3ada0e5d787ac0a38

RANDOM SEED= 814177624

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1624264 kB
Buffers:         49128 kB
Cached:         291916 kB
SwapCached:      12964 kB
Active:         257896 kB
Inactive:       107084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624264 kB
SwapTotal:     4192956 kB
SwapFree:      4148972 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          30348 kB
Slab:            52148 kB
Committed_AS:  8326288 kB
PageTables:       1860 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= 66514 MiB

End job on node2 on Thu Apr 26 23:31:43 UTC 2007