Trace number 425196

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT7 2007-02-08? (TO) 5000.07 5001.81

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1380126410-13.UNSAT.shuffled.cnf
MD5SUM686dd485c2804890e53697263a117786
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark176.049
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
0.00/0.01	c Restarting after 252 conflicts
0.00/0.02	c Restarting after 478 conflicts
0.00/0.04	c Restarting after 816 conflicts
0.04/0.06	c Restarting after 1322 conflicts
0.04/0.09	c Restarting after 2081 conflicts
0.09/0.13	c Restarting after 3221 conflicts
0.19/0.21	c Restarting after 4929 conflicts
0.29/0.32	c Restarting after 7491 conflicts
0.39/0.49	c Restarting after 11335 conflicts
0.69/0.75	c Restarting after 17101 conflicts
1.10/1.16	c Restarting after 25750 conflicts
1.69/1.79	c Restarting after 38724 conflicts
2.69/2.77	c Restarting after 58185 conflicts
4.19/4.27	c Restarting after 87378 conflicts
6.59/6.63	c Restarting after 131167 conflicts
10.19/10.23	c Restarting after 196852 conflicts
15.78/15.84	c Restarting after 295379 conflicts
24.48/24.54	c Restarting after 443169 conflicts
37.98/38.01	c Restarting after 664853 conflicts
58.97/59.06	c Restarting after 997379 conflicts
91.46/91.58	c Restarting after 1496167 conflicts
142.45/142.57	c Restarting after 2244349 conflicts
222.92/223.01	c Restarting after 3366624 conflicts
349.08/349.21	c Restarting after 5050036 conflicts
546.21/546.45	c Restarting after 7575153 conflicts
856.71/857.08	c Restarting after 11362828 conflicts
1348.06/1348.56	c Restarting after 17044340 conflicts
2125.00/2125.70	c Restarting after 25566611 conflicts
3378.40/3379.57	c Restarting after 38350014 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node25/watcher-425196-1177625078 -o ROOT/results/node25/solver-425196-1177625078 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425196-1177625078/sat7_bin /tmp/evaluation/425196-1177625078/instance-425196-1177625078.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: 0.85 0.97 0.99 3/64 23497
/proc/meminfo: memFree=1795792/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=1064 CPUtime=0
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 210424876 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 266 114 87 220 0 43 0

[startup+0.046299 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23497
/proc/meminfo: memFree=1795792/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=1460 CPUtime=0.04
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 198 0 0 0 4 0 0 0 18 0 1 0 210424876 1495040 182 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 365 182 95 220 0 142 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1460

[startup+0.101308 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23497
/proc/meminfo: memFree=1795792/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=1460 CPUtime=0.09
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 207 0 0 0 9 0 0 0 18 0 1 0 210424876 1495040 191 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 365 191 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.301343 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23497
/proc/meminfo: memFree=1795792/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=1460 CPUtime=0.29
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 233 0 0 0 29 0 0 0 19 0 1 0 210424876 1495040 217 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 365 217 95 220 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1460

[startup+0.70141 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23497
/proc/meminfo: memFree=1795792/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=1592 CPUtime=0.69
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 254 0 0 0 69 0 0 0 23 0 1 0 210424876 1630208 238 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537894 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 398 238 95 220 0 175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1592

[startup+1.50155 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23498
/proc/meminfo: memFree=1795152/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=2108 CPUtime=1.49
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 282 0 0 0 149 0 0 0 25 0 1 0 210424876 2158592 266 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 527 266 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10182 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23498
/proc/meminfo: memFree=1794896/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=2108 CPUtime=3.09
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 320 0 0 0 309 0 0 0 25 0 1 0 210424876 2158592 304 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528365 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 527 304 95 220 0 304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30137 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23498
/proc/meminfo: memFree=1794640/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=2240 CPUtime=6.29
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 355 0 0 0 629 0 0 0 25 0 1 0 210424876 2293760 339 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 560 339 95 220 0 337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.7015 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 23498
/proc/meminfo: memFree=1794384/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=2372 CPUtime=12.69
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 413 0 0 0 1269 0 0 0 25 0 1 0 210424876 2428928 397 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 593 397 95 220 0 370 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2372

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 23498
/proc/meminfo: memFree=1794072/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=2640 CPUtime=25.49
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 482 0 0 0 2548 1 0 0 25 0 1 0 210424876 2703360 466 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536277 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 660 466 95 220 0 437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2640

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23498
/proc/meminfo: memFree=1793880/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=2772 CPUtime=51.08
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 541 0 0 0 5107 1 0 0 25 0 1 0 210424876 2838528 525 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 693 525 95 220 0 470 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2772

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 23498
/proc/meminfo: memFree=1793624/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=4076 CPUtime=102.26
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 636 0 0 0 10225 1 0 0 25 0 1 0 210424876 4173824 620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 1019 620 95 220 0 796 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4076

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23498
/proc/meminfo: memFree=1793176/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=4352 CPUtime=162.24
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 745 0 0 0 16223 1 0 0 25 0 1 0 210424876 4456448 729 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 1088 729 95 220 0 865 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4352

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23498
/proc/meminfo: memFree=1792984/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=4496 CPUtime=222.22
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 787 0 0 0 22221 1 0 0 25 0 1 0 210424876 4603904 771 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578665 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 1124 771 95 220 0 901 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4496

[startup+282.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 23498
/proc/meminfo: memFree=1792664/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=4784 CPUtime=282.2
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 859 0 0 0 28219 1 0 0 25 0 1 0 210424876 4898816 843 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 1196 843 95 220 0 973 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4784

[startup+342.302 s]
/proc/loadavg: 1.11 1.02 1.00 2/65 23498
/proc/meminfo: memFree=1792536/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=4784 CPUtime=342.18
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 894 0 0 0 34217 1 0 0 25 0 1 0 210424876 4898816 878 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 1196 878 95 220 0 973 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 4784

[startup+402.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 23498
/proc/meminfo: memFree=1792344/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=4928 CPUtime=402.16
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 926 0 0 0 40215 1 0 0 25 0 1 0 210424876 5046272 910 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 1232 910 95 220 0 1009 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 4928

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23498
/proc/meminfo: memFree=1792280/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=4928 CPUtime=462.14
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 949 0 0 0 46213 1 0 0 25 0 1 0 210424876 5046272 933 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 1232 933 95 220 0 1009 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 4928

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23498
/proc/meminfo: memFree=1792216/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=4928 CPUtime=522.12
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 960 0 0 0 52211 1 0 0 25 0 1 0 210424876 5046272 944 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 1232 944 95 220 0 1009 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 4928

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23498
/proc/meminfo: memFree=1792088/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=4928 CPUtime=582.1
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 986 0 0 0 58209 1 0 0 25 0 1 0 210424876 5046272 970 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 1232 970 95 220 0 1009 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 4928

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23498
/proc/meminfo: memFree=1792152/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=4928 CPUtime=642.09
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 989 0 0 0 64208 1 0 0 25 0 1 0 210424876 5046272 973 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 1232 973 95 220 0 1009 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 4928


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789784/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9004 CPUtime=4000.88
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1521 0 0 0 400085 3 0 0 25 0 1 0 210424876 9220096 1505 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536248 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2251 1505 95 220 0 2028 0
Current children cumulated CPU time (s) 4000.88
Current children cumulated vsize (KiB) 9004

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789784/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9004 CPUtime=4060.86
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1523 0 0 0 406083 3 0 0 25 0 1 0 210424876 9220096 1507 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525718 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2251 1507 95 220 0 2028 0
Current children cumulated CPU time (s) 4060.86
Current children cumulated vsize (KiB) 9004

[startup+4122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 23698
/proc/meminfo: memFree=1789720/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9004 CPUtime=4120.84
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1525 0 0 0 412081 3 0 0 25 0 1 0 210424876 9220096 1509 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2251 1509 95 220 0 2028 0
Current children cumulated CPU time (s) 4120.84
Current children cumulated vsize (KiB) 9004

[startup+4182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23698
/proc/meminfo: memFree=1789784/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9004 CPUtime=4180.82
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1525 0 0 0 418079 3 0 0 25 0 1 0 210424876 9220096 1509 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2251 1509 95 220 0 2028 0
Current children cumulated CPU time (s) 4180.82
Current children cumulated vsize (KiB) 9004

[startup+4242.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 23698
/proc/meminfo: memFree=1789784/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9004 CPUtime=4240.81
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1526 0 0 0 424077 4 0 0 25 0 1 0 210424876 9220096 1510 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531614 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2251 1510 95 220 0 2028 0
Current children cumulated CPU time (s) 4240.81
Current children cumulated vsize (KiB) 9004

[startup+4302.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 23698
/proc/meminfo: memFree=1789720/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4300.79
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1537 0 0 0 430075 4 0 0 25 0 1 0 210424876 9383936 1521 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1521 95 220 0 2068 0
Current children cumulated CPU time (s) 4300.79
Current children cumulated vsize (KiB) 9164

[startup+4362.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23698
/proc/meminfo: memFree=1789720/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4360.77
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1541 0 0 0 436073 4 0 0 25 0 1 0 210424876 9383936 1525 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1525 95 220 0 2068 0
Current children cumulated CPU time (s) 4360.77
Current children cumulated vsize (KiB) 9164

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23698
/proc/meminfo: memFree=1789656/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4420.75
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1545 0 0 0 442071 4 0 0 25 0 1 0 210424876 9383936 1529 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1529 95 220 0 2068 0
Current children cumulated CPU time (s) 4420.75
Current children cumulated vsize (KiB) 9164

[startup+4482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23698
/proc/meminfo: memFree=1789656/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4480.73
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1547 0 0 0 448069 4 0 0 25 0 1 0 210424876 9383936 1531 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1531 95 220 0 2068 0
Current children cumulated CPU time (s) 4480.73
Current children cumulated vsize (KiB) 9164

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789592/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4540.71
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1547 0 0 0 454067 4 0 0 25 0 1 0 210424876 9383936 1531 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529581 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1531 95 220 0 2068 0
Current children cumulated CPU time (s) 4540.71
Current children cumulated vsize (KiB) 9164

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789592/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4600.7
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1554 0 0 0 460066 4 0 0 25 0 1 0 210424876 9383936 1538 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1538 95 220 0 2068 0
Current children cumulated CPU time (s) 4600.7
Current children cumulated vsize (KiB) 9164

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789528/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4660.67
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1555 0 0 0 466063 4 0 0 25 0 1 0 210424876 9383936 1539 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536211 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1539 95 220 0 2068 0
Current children cumulated CPU time (s) 4660.67
Current children cumulated vsize (KiB) 9164

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789528/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4720.66
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1555 0 0 0 472062 4 0 0 25 0 1 0 210424876 9383936 1539 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1539 95 220 0 2068 0
Current children cumulated CPU time (s) 4720.66
Current children cumulated vsize (KiB) 9164

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789464/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4780.63
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1555 0 0 0 478059 4 0 0 25 0 1 0 210424876 9383936 1539 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579321 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1539 95 220 0 2068 0
Current children cumulated CPU time (s) 4780.63
Current children cumulated vsize (KiB) 9164

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789592/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4840.61
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1556 0 0 0 484057 4 0 0 25 0 1 0 210424876 9383936 1540 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538013 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1540 95 220 0 2068 0
Current children cumulated CPU time (s) 4840.61
Current children cumulated vsize (KiB) 9164

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789592/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4900.59
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1557 0 0 0 490055 4 0 0 25 0 1 0 210424876 9383936 1541 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1541 95 220 0 2068 0
Current children cumulated CPU time (s) 4900.59
Current children cumulated vsize (KiB) 9164

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789592/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=4960.57
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1559 0 0 0 496053 4 0 0 25 0 1 0 210424876 9383936 1543 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1543 95 220 0 2068 0
Current children cumulated CPU time (s) 4960.57
Current children cumulated vsize (KiB) 9164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23698
/proc/meminfo: memFree=1789592/2055920 swapFree=4182892/4192956
[pid=23497] ppid=23495 vsize=9164 CPUtime=5000.06
/proc/23497/stat : 23497 (sat7_bin) R 23495 23497 23443 0 -1 4194304 1560 0 0 0 500002 4 0 0 25 0 1 0 210424876 9383936 1544 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23497/statm: 2291 1544 95 220 0 2068 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 9164

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.81
CPU time (s): 5000.07
CPU user time (s): 5000.03
CPU system time (s): 0.044993
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 9164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1560
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 6891

runsolver used 3.83842 second user time and 9.8635 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Thu Apr 26 22:04:38 UTC 2007

IDJOB= 425196
IDBENCH= 19843
IDSOLVER= 183
FILE ID= node25/425196-1177625078

PBS_JOBID= 4697249

Free space on /tmp= 66418 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1380126410-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425196-1177625078/sat7_bin /tmp/evaluation/425196-1177625078/instance-425196-1177625078.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-425196-1177625078 -o ROOT/results/node25/solver-425196-1177625078 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425196-1177625078/sat7_bin /tmp/evaluation/425196-1177625078/instance-425196-1177625078.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  686dd485c2804890e53697263a117786

RANDOM SEED= 623996070

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1796264 kB
Buffers:         35760 kB
Cached:         171348 kB
SwapCached:       3964 kB
Active:         124212 kB
Inactive:        92332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796264 kB
SwapTotal:     4192956 kB
SwapFree:      4182892 kB
Dirty:            1372 kB
Writeback:           0 kB
Mapped:          15188 kB
Slab:            29200 kB
Committed_AS:  4241704 kB
PageTables:       1472 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= 66418 MiB

End job on node25 on Thu Apr 26 23:28:02 UTC 2007