Trace number 425193

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 4981.27 4982.82

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1412274662-11.UNSAT.shuffled.cnf
MD5SUM3c4f5368158b573142e5708eb27d980e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark168.691
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 102 conflicts
0.00/0.02	c Restarting after 253 conflicts
0.00/0.02	c Restarting after 479 conflicts
0.00/0.04	c Restarting after 816 conflicts
0.04/0.06	c Restarting after 1323 conflicts
0.04/0.09	c Restarting after 2085 conflicts
0.09/0.14	c Restarting after 3224 conflicts
0.19/0.21	c Restarting after 4933 conflicts
0.29/0.33	c Restarting after 7496 conflicts
0.49/0.50	c Restarting after 11341 conflicts
0.69/0.77	c Restarting after 17108 conflicts
1.10/1.19	c Restarting after 25758 conflicts
1.79/1.84	c Restarting after 38733 conflicts
2.79/2.82	c Restarting after 58194 conflicts
4.30/4.33	c Restarting after 87387 conflicts
6.59/6.66	c Restarting after 131176 conflicts
10.29/10.31	c Restarting after 196860 conflicts
15.99/16.01	c Restarting after 295386 conflicts
24.79/24.80	c Restarting after 443175 conflicts
38.28/38.37	c Restarting after 664861 conflicts
59.18/59.25	c Restarting after 997386 conflicts
91.97/92.01	c Restarting after 1496175 conflicts
142.95/143.07	c Restarting after 2244357 conflicts
223.53/223.66	c Restarting after 3366631 conflicts
349.20/349.43	c Restarting after 5050042 conflicts
546.55/546.81	c Restarting after 7575160 conflicts
858.36/858.75	c Restarting after 11362838 conflicts
1350.13/1350.64	c Restarting after 17044350 conflicts
2121.72/2122.48	c Restarting after 25566620 conflicts
3349.29/3350.34	c Restarting after 38350023 conflicts
4981.23/4982.81	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/node48/watcher-425193-1177624626 -o ROOT/results/node48/solver-425193-1177624626 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425193-1177624626/sat7_bin /tmp/evaluation/425193-1177624626/instance-425193-1177624626.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 3/64 20016
/proc/meminfo: memFree=1660760/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=1064 CPUtime=0
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 117307905 1089536 113 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 266 113 87 220 0 43 0

[startup+0.0464219 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20016
/proc/meminfo: memFree=1660760/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=1460 CPUtime=0.04
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 197 0 0 0 4 0 0 0 18 0 1 0 117307905 1495040 181 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 365 181 95 220 0 142 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1460

[startup+0.101427 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20016
/proc/meminfo: memFree=1660760/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=1460 CPUtime=0.09
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 209 0 0 0 9 0 0 0 18 0 1 0 117307905 1495040 193 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 365 193 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301446 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20016
/proc/meminfo: memFree=1660760/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=1460 CPUtime=0.29
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 230 0 0 0 29 0 0 0 19 0 1 0 117307905 1495040 214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 365 214 95 220 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1460

[startup+0.701482 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20016
/proc/meminfo: memFree=1660760/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=2108 CPUtime=0.69
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 255 0 0 0 69 0 0 0 22 0 1 0 117307905 2158592 239 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 527 239 95 220 0 304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50155 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20017
/proc/meminfo: memFree=1660048/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=2108 CPUtime=1.49
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 286 0 0 0 149 0 0 0 25 0 1 0 117307905 2158592 270 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 527 270 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.1017 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 20017
/proc/meminfo: memFree=1659792/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=2240 CPUtime=3.09
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 332 0 0 0 309 0 0 0 25 0 1 0 117307905 2293760 316 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 560 316 95 220 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20017
/proc/meminfo: memFree=1659536/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=2240 CPUtime=6.29
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 367 0 0 0 629 0 0 0 25 0 1 0 117307905 2293760 351 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 560 351 95 220 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.7026 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20017
/proc/meminfo: memFree=1659160/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=2508 CPUtime=12.69
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 435 0 0 0 1269 0 0 0 25 0 1 0 117307905 2568192 419 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 627 419 95 220 0 404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2508

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20017
/proc/meminfo: memFree=1658968/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=2644 CPUtime=25.49
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 493 0 0 0 2549 0 0 0 25 0 1 0 117307905 2707456 477 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531604 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 661 477 95 220 0 438 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2644

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20017
/proc/meminfo: memFree=1658648/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=2780 CPUtime=51.08
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 551 0 0 0 5108 0 0 0 25 0 1 0 117307905 2846720 535 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 695 535 95 220 0 472 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2780

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20017
/proc/meminfo: memFree=1658264/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=4084 CPUtime=102.27
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 638 0 0 0 10227 0 0 0 25 0 1 0 117307905 4182016 622 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 1021 622 95 220 0 798 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4084

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20017
/proc/meminfo: memFree=1657752/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=4516 CPUtime=162.24
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 754 0 0 0 16224 0 0 0 25 0 1 0 117307905 4624384 738 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 1129 738 95 220 0 906 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4516

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20017
/proc/meminfo: memFree=1657496/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=4660 CPUtime=222.23
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 802 0 0 0 22223 0 0 0 25 0 1 0 117307905 4771840 786 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 1165 786 95 220 0 942 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4660

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 20191
/proc/meminfo: memFree=1655960/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=4804 CPUtime=282.13
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 852 0 0 0 28213 0 0 0 25 0 1 0 117307905 4919296 836 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 1201 836 95 220 0 978 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 4804

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20215
/proc/meminfo: memFree=1656984/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=4804 CPUtime=342.1
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 885 0 0 0 34209 1 0 0 25 0 1 0 117307905 4919296 869 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 1201 869 95 220 0 978 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 4804

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20215
/proc/meminfo: memFree=1656792/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=4948 CPUtime=402.09
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 929 0 0 0 40208 1 0 0 25 0 1 0 117307905 5066752 913 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579006 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 1237 913 95 220 0 1014 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 4948

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20215
/proc/meminfo: memFree=1656792/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=4948 CPUtime=462.07
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 938 0 0 0 46206 1 0 0 25 0 1 0 117307905 5066752 922 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 1237 922 95 220 0 1014 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 4948

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20215
/proc/meminfo: memFree=1656856/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=4948 CPUtime=522.05
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 952 0 0 0 52204 1 0 0 25 0 1 0 117307905 5066752 936 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 1237 936 95 220 0 1014 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 4948

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20215
/proc/meminfo: memFree=1656728/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=4948 CPUtime=582.04
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 976 0 0 0 58203 1 0 0 25 0 1 0 117307905 5066752 960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 1237 960 95 220 0 1014 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 4948

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20215
/proc/meminfo: memFree=1656664/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=4948 CPUtime=642.03
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 987 0 0 0 64202 1 0 0 25 0 1 0 117307905 5066752 971 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 1237 971 95 220 0 1014 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 4948


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

/proc/meminfo: memFree=1654104/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4360.9
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1550 0 0 0 436086 4 0 0 25 0 1 0 117307905 9265152 1534 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1534 95 220 0 2039 0
Current children cumulated CPU time (s) 4360.9
Current children cumulated vsize (KiB) 9048

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654168/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4420.88
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1550 0 0 0 442084 4 0 0 25 0 1 0 117307905 9265152 1534 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1534 95 220 0 2039 0
Current children cumulated CPU time (s) 4420.88
Current children cumulated vsize (KiB) 9048

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654232/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4480.87
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1550 0 0 0 448083 4 0 0 25 0 1 0 117307905 9265152 1534 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1534 95 220 0 2039 0
Current children cumulated CPU time (s) 4480.87
Current children cumulated vsize (KiB) 9048

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654232/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4540.85
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1552 0 0 0 454081 4 0 0 25 0 1 0 117307905 9265152 1536 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1536 95 220 0 2039 0
Current children cumulated CPU time (s) 4540.85
Current children cumulated vsize (KiB) 9048

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654168/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4600.84
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1554 0 0 0 460080 4 0 0 25 0 1 0 117307905 9265152 1538 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1538 95 220 0 2039 0
Current children cumulated CPU time (s) 4600.84
Current children cumulated vsize (KiB) 9048

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654168/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4660.82
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1563 0 0 0 466078 4 0 0 25 0 1 0 117307905 9265152 1547 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1547 95 220 0 2039 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 9048

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654104/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4720.81
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1564 0 0 0 472077 4 0 0 25 0 1 0 117307905 9265152 1548 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1548 95 220 0 2039 0
Current children cumulated CPU time (s) 4720.81
Current children cumulated vsize (KiB) 9048

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654168/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4780.79
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1565 0 0 0 478075 4 0 0 25 0 1 0 117307905 9265152 1549 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1549 95 220 0 2039 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 9048

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654168/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4840.77
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1565 0 0 0 484073 4 0 0 25 0 1 0 117307905 9265152 1549 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530148 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1549 95 220 0 2039 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 9048

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654104/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4900.75
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1566 0 0 0 490071 4 0 0 25 0 1 0 117307905 9265152 1550 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1550 95 220 0 2039 0
Current children cumulated CPU time (s) 4900.75
Current children cumulated vsize (KiB) 9048

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654168/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4960.74
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1566 0 0 0 496070 4 0 0 25 0 1 0 117307905 9265152 1550 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1550 95 220 0 2039 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 9048

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654168/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4964.74
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1566 0 0 0 496470 4 0 0 25 0 1 0 117307905 9265152 1550 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1550 95 220 0 2039 0
Current children cumulated CPU time (s) 4964.74
Current children cumulated vsize (KiB) 9048

[startup+4972.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654104/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4971.14
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1567 0 0 0 497110 4 0 0 25 0 1 0 117307905 9265152 1551 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1551 95 220 0 2039 0
Current children cumulated CPU time (s) 4971.14
Current children cumulated vsize (KiB) 9048

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654104/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4977.53
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1567 0 0 0 497749 4 0 0 25 0 1 0 117307905 9265152 1551 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1551 95 220 0 2039 0
Current children cumulated CPU time (s) 4977.53
Current children cumulated vsize (KiB) 9048

[startup+4980.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654104/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4979.14
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1567 0 0 0 497910 4 0 0 25 0 1 0 117307905 9265152 1551 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1551 95 220 0 2039 0
Current children cumulated CPU time (s) 4979.14
Current children cumulated vsize (KiB) 9048

[startup+4981.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654104/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4979.93
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1568 0 0 0 497989 4 0 0 25 0 1 0 117307905 9265152 1552 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532361 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1552 95 220 0 2039 0
Current children cumulated CPU time (s) 4979.93
Current children cumulated vsize (KiB) 9048

[startup+4982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654104/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4980.73
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1568 0 0 0 498069 4 0 0 25 0 1 0 117307905 9265152 1552 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1552 95 220 0 2039 0
Current children cumulated CPU time (s) 4980.73
Current children cumulated vsize (KiB) 9048

[startup+4982.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654104/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4981.13
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1568 0 0 0 498109 4 0 0 25 0 1 0 117307905 9265152 1552 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1552 95 220 0 2039 0
Current children cumulated CPU time (s) 4981.13
Current children cumulated vsize (KiB) 9048

[startup+4982.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20417
/proc/meminfo: memFree=1654104/2055920 swapFree=4183868/4192956
[pid=20016] ppid=20014 vsize=9048 CPUtime=4981.23
/proc/20016/stat : 20016 (sat7_bin) R 20014 20016 19725 0 -1 4194304 1568 0 0 0 498119 4 0 0 25 0 1 0 117307905 9265152 1552 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20016/statm: 2262 1552 95 220 0 2039 0
Current children cumulated CPU time (s) 4981.23
Current children cumulated vsize (KiB) 9048

Child status: 20
Real time (s): 4982.82
CPU time (s): 4981.27
CPU user time (s): 4981.22
CPU system time (s): 0.049992
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 9048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4981.22
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1569
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 7549

runsolver used 3.9714 second user time and 9.73052 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Thu Apr 26 21:57:06 UTC 2007

IDJOB= 425193
IDBENCH= 19839
IDSOLVER= 183
FILE ID= node48/425193-1177624626

PBS_JOBID= 4697201

Free space on /tmp= 66500 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1412274662-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425193-1177624626/sat7_bin /tmp/evaluation/425193-1177624626/instance-425193-1177624626.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-425193-1177624626 -o ROOT/results/node48/solver-425193-1177624626 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425193-1177624626/sat7_bin /tmp/evaluation/425193-1177624626/instance-425193-1177624626.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3c4f5368158b573142e5708eb27d980e

RANDOM SEED= 974651802

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1661168 kB
Buffers:         36368 kB
Cached:         304796 kB
SwapCached:       3528 kB
Active:         215048 kB
Inactive:       136252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661168 kB
SwapTotal:     4192956 kB
SwapFree:      4183868 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            29504 kB
Committed_AS:  1248020 kB
PageTables:       1388 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= 66500 MiB

End job on node48 on Thu Apr 26 23:20:09 UTC 2007