Trace number 1723333

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
VARSAT-random 2009-03-22? (TO) 1200.3 1200.72

General information on the benchmark

Namevelev-pipe-sat-1.0-b10.cnf
MD5SUMa9abd96191efca8626c02160761beedd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.1628
Satisfiable
(Un)Satisfiability was proved
Number of variables118040
Number of clauses8804672
Sum of the clauses size26208080
Maximum clause length340
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28252265
Number of clauses of size 3456959
Number of clauses of size 4620
Number of clauses of size 5552
Number of clauses of size over 594275

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  118040                                               |
0.00/0.00	c |  Number of clauses:    8804672                                              |
4.88/4.97	c |  Parsing time:         4.13         s                                       |
4.88/4.97	c |  Timeout:              43200 s
4.88/4.97	c |  Random Seed:          1470847524.000000
4.88/4.97	c |  Heuristic:            default                                              |
4.88/4.97	c |                                                                             |
5.29/5.31	c ============================[ Search Statistics ]==============================
5.29/5.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.29/5.31	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.29/5.31	c ===============================================================================
5.29/5.31	c |         0 |  118026  8803542 26205809 |  2934514        0    nan |  0.000 % |
7.08/7.12	c |       109 |  118026  8803542 26205809 |  3227965      109   1063 |  0.012 % |
7.58/7.60	c |       259 |  118026  8803542 26205809 |  3550761      259    545 |  0.012 % |
7.78/7.87	c |       485 |  118026  8803542 26205809 |  3905838      485    338 |  0.012 % |
8.18/8.28	c |       822 |  118026  8803542 26205809 |  4296421      822    340 |  0.012 % |
9.48/9.57	c |      1328 |  118026  8803542 26205809 |  4726064     1328    292 |  0.012 % |
11.08/11.17	c |      2087 |  118026  8803542 26205809 |  5198670     2087    306 |  0.012 % |
11.88/11.94	c |      3227 |  118026  8803542 26205809 |  5718537     3227    233 |  0.012 % |
13.38/13.44	c |      4935 |  118026  8803542 26205809 |  6290391     4935    258 |  0.012 % |
16.38/16.45	c |      7498 |  118026  8803542 26205809 |  6919430     7498    219 |  0.012 % |
21.27/21.39	c |     11342 |  118026  8803542 26205809 |  7611373    11342    204 |  0.012 % |
27.48/27.51	c |     17109 |  118026  8803542 26205809 |  8372510    17109    250 |  0.012 % |
38.05/38.16	c |     25758 |  118026  8803542 26205809 |  9209762    25758    258 |  0.012 % |
51.75/51.83	c |     38733 |  118026  8803542 26205809 | 10130738    38733    283 |  0.012 % |
73.94/74.00	c |     58194 |  118026  8803542 26205809 | 11143812    58194    300 |  0.012 % |
112.53/112.68	c |     87386 |  118026  8803542 26205809 | 12258193    87386    300 |  0.012 % |
182.52/182.61	c |    131175 |  118026  8803542 26205809 | 13484012   131175    298 |  0.012 % |
271.98/272.19	c |    196859 |  118026  8803542 26205809 | 14832413   196859    280 |  0.012 % |
439.33/439.56	c |    295385 |  118026  8803542 26205809 | 16315655   295385    272 |  0.012 % |
726.33/726.65	c |    443174 |  118026  8803542 26205809 | 17947220   443174    264 |  0.012 % |
1165.99/1166.48	c |    664857 |  118026  8803542 26205809 | 19741942   664857    256 |  0.012 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1723333-1240685224/watcher-1723333-1240685224 -o /tmp/evaluation-result-1723333-1240685224/solver-1723333-1240685224 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1470847524 HOME/instance-1723333-1240685224.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.23 1.07 1.02 3/64 17145
/proc/meminfo: memFree=949872/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=2436 CPUtime=0
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 96556071 2494464 435 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 609 437 89 221 0 385 0

[startup+0.1018 s]
/proc/loadavg: 1.23 1.07 1.02 3/64 17145
/proc/meminfo: memFree=949872/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=14152 CPUtime=0.09
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 3352 0 0 0 8 1 0 0 18 0 1 0 96556071 14491648 3337 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 3538 3338 89 221 0 3314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14152

[startup+0.201814 s]
/proc/loadavg: 1.23 1.07 1.02 3/64 17145
/proc/meminfo: memFree=949872/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=26556 CPUtime=0.19
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 6258 0 0 0 15 4 0 0 18 0 1 0 96556071 27193344 6243 1992294400 4194304 5102416 548682068784 18446744073709551615 4229782 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 6639 6244 89 221 0 6415 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26556

[startup+0.301828 s]
/proc/loadavg: 1.23 1.07 1.02 3/64 17145
/proc/meminfo: memFree=949872/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=38712 CPUtime=0.29
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 9178 0 0 0 23 6 0 0 19 0 1 0 96556071 39641088 9163 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 9678 9164 89 221 0 9454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38712

[startup+0.701887 s]
/proc/loadavg: 1.23 1.07 1.02 3/64 17145
/proc/meminfo: memFree=949872/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=86436 CPUtime=0.69
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 20677 0 0 0 56 13 0 0 23 0 1 0 96556071 88510464 20662 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 21609 20663 89 221 0 21385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86436

[startup+1.502 s]
/proc/loadavg: 1.23 1.07 1.02 2/65 17146
/proc/meminfo: memFree=822704/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=183232 CPUtime=1.49
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 43353 0 0 0 122 27 0 0 25 0 1 0 96556071 187629568 43338 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 45808 43340 89 221 0 45584 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 183232

[startup+3.10124 s]
/proc/loadavg: 1.23 1.07 1.02 2/65 17146
/proc/meminfo: memFree=701616/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=379948 CPUtime=3.09
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 87986 0 0 0 256 53 0 0 25 0 1 0 96556071 389066752 87971 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 94987 87972 89 221 0 94763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 379948

[startup+6.3017 s]
/proc/loadavg: 1.21 1.07 1.02 2/65 17146
/proc/meminfo: memFree=396272/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=596212 CPUtime=6.29
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 140368 0 0 0 545 84 0 0 25 0 1 0 96556071 610521088 140272 1992294400 4194304 5102416 548682068784 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 149053 140272 99 221 0 148829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 596212

[startup+12.7016 s]
/proc/loadavg: 1.19 1.07 1.02 2/65 17146
/proc/meminfo: memFree=386032/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=603632 CPUtime=12.68
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 142199 0 0 0 1182 86 0 0 25 0 1 0 96556071 618119168 142100 1992294400 4194304 5102416 548682068784 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 150908 142100 111 221 0 150684 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 603632

[startup+25.5015 s]
/proc/loadavg: 1.15 1.06 1.02 2/65 17146
/proc/meminfo: memFree=373104/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=616092 CPUtime=25.48
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 145327 0 0 0 2459 89 0 0 25 0 1 0 96556071 630878208 145228 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 154023 145228 111 221 0 153799 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 616092

[startup+51.1012 s]
/proc/loadavg: 1.10 1.06 1.02 2/65 17146
/proc/meminfo: memFree=344368/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=645596 CPUtime=51.05
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 152696 0 0 0 5010 95 0 0 25 0 1 0 96556071 661090304 152597 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 161399 152597 111 221 0 161175 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 645596

[startup+102.302 s]
/proc/loadavg: 1.04 1.05 1.01 2/65 17146
/proc/meminfo: memFree=288560/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=700620 CPUtime=102.24
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 166428 0 0 0 10119 105 0 0 25 0 1 0 96556071 717434880 166329 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 175155 166329 111 221 0 174931 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 700620

[startup+162.301 s]
/proc/loadavg: 1.01 1.04 1.01 2/65 17146
/proc/meminfo: memFree=239024/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=750780 CPUtime=162.22
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 178899 0 0 0 16104 118 0 0 25 0 1 0 96556071 768798720 178800 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 187695 178800 111 221 0 187471 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 750780

[startup+222.305 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 17146
/proc/meminfo: memFree=190384/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=799280 CPUtime=222.21
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 190935 0 0 0 22091 130 0 0 25 0 1 0 96556071 818462720 190836 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 199820 190836 111 221 0 199596 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 799280

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 17146
/proc/meminfo: memFree=148208/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=841444 CPUtime=282.18
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 201530 0 0 0 28078 140 0 0 25 0 1 0 96556071 861638656 201431 1992294400 4194304 5102416 548682068784 18446744073709551615 4254317 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 210361 201431 111 221 0 210137 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 841444

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17146
/proc/meminfo: memFree=108016/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=882044 CPUtime=342.15
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 211490 0 0 0 34066 149 0 0 25 0 1 0 96556071 903213056 211391 1992294400 4194304 5102416 548682068784 18446744073709551615 4249680 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 220511 211391 111 221 0 220287 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 882044

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17146
/proc/meminfo: memFree=71408/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=918752 CPUtime=402.14
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 220706 0 0 0 40056 158 0 0 25 0 1 0 96556071 940802048 220607 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 229688 220607 111 221 0 229464 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 918752

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17146
/proc/meminfo: memFree=35760/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=954220 CPUtime=462.12
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 229552 0 0 0 46046 166 0 0 25 0 1 0 96556071 977121280 229453 1992294400 4194304 5102416 548682068784 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 238555 229453 111 221 0 238331 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 954220

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17146
/proc/meminfo: memFree=15408/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=988412 CPUtime=522.1
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 237780 0 0 0 52036 174 0 0 25 0 1 0 96556071 1012133888 237681 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 247103 237681 111 221 0 246879 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 988412

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17146
/proc/meminfo: memFree=15408/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1018636 CPUtime=582.08
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 245405 0 0 0 58027 181 0 0 25 0 1 0 96556071 1043083264 245306 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 254659 245306 111 221 0 254435 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1018636

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17146
/proc/meminfo: memFree=14960/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1049008 CPUtime=642.06
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 253012 0 0 0 64018 188 0 0 25 0 1 0 96556071 1074184192 252913 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 262252 252913 111 221 0 262028 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1049008

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17146
/proc/meminfo: memFree=15472/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1082420 CPUtime=702.04
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 261284 0 0 0 70007 197 0 0 25 0 1 0 96556071 1108398080 261185 1992294400 4194304 5102416 548682068784 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 270605 261185 111 221 0 270381 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 1082420

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17146
/proc/meminfo: memFree=16176/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1112696 CPUtime=762.03
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 268880 0 0 0 75998 205 0 0 25 0 1 0 96556071 1139400704 268781 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 278174 268781 111 221 0 277950 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1112696

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17146
/proc/meminfo: memFree=15664/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1146620 CPUtime=822.01
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 276967 0 0 0 81988 213 0 0 25 0 1 0 96556071 1174138880 276868 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 286655 276868 111 221 0 286431 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1146620

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17152
/proc/meminfo: memFree=14952/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1183560 CPUtime=881.99
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 286183 0 0 0 87975 224 0 0 25 0 1 0 96556071 1211965440 286084 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 295890 286084 111 221 0 295666 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1183560

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17152
/proc/meminfo: memFree=16104/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1212740 CPUtime=941.96
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 293483 0 0 0 93966 230 0 0 25 0 1 0 96556071 1241845760 293384 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 303185 293384 111 221 0 302961 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1212740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17152
/proc/meminfo: memFree=15976/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1242820 CPUtime=1001.94
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 301083 0 0 0 99955 239 0 0 25 0 1 0 96556071 1272647680 300984 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 310705 300984 111 221 0 310481 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1242820

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17152
/proc/meminfo: memFree=16104/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1275396 CPUtime=1061.92
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 309177 0 0 0 105943 249 0 0 25 0 1 0 96556071 1306005504 309078 1992294400 4194304 5102416 548682068784 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 318849 309078 111 221 0 318625 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1275396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17152
/proc/meminfo: memFree=15208/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1302048 CPUtime=1121.9
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 315843 0 0 0 111935 255 0 0 25 0 1 0 96556071 1333297152 315744 1992294400 4194304 5102416 548682068784 18446744073709551615 4255736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 325512 315744 111 221 0 325288 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1302048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17152
/proc/meminfo: memFree=16240/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1333104 CPUtime=1181.88
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 323666 0 0 0 117925 263 0 0 25 0 1 0 96556071 1365098496 323567 1992294400 4194304 5102416 548682068784 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 333276 323567 111 221 0 333052 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1333104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17152
/proc/meminfo: memFree=16048/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=1340884 CPUtime=1200.08
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4194304 325602 0 0 0 119743 265 0 0 25 0 1 0 96556071 1373065216 325503 1992294400 4194304 5102416 548682068784 18446744073709551615 4254927 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 335221 325503 111 221 0 334997 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1340884

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17152
/proc/meminfo: memFree=16048/2055920 swapFree=4192956/4192956
[pid=17145] ppid=17143 vsize=0 CPUtime=1200.28
/proc/17145/stat : 17145 (varsat-random_s) R 17143 17145 16631 0 -1 4195332 325602 0 0 0 119743 285 0 0 25 0 1 0 96556071 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/17145/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.3
CPU user time (s): 1197.43
CPU system time (s): 2.86956
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 1340884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.43
system time used= 2.86956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 325602
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= 2
involuntary context switches= 3076

runsolver used 1.10083 second user time and 2.72358 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-25 20:47:13
IDJOB=1723333
IDBENCH=71695
IDSOLVER=539
FILE ID=node30/1723333-1240685224
PBS_JOBID= 9186634
Free space on /tmp= 66084 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE06/velev-pipe-sat-1.0-b10.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723333-1240685224/watcher-1723333-1240685224 -o /tmp/evaluation-result-1723333-1240685224/solver-1723333-1240685224 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1470847524 HOME/instance-1723333-1240685224.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a9abd96191efca8626c02160761beedd
RANDOM SEED=1470847524

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:        950288 kB
Buffers:        100280 kB
Cached:         892384 kB
SwapCached:          0 kB
Active:         354068 kB
Inactive:       653052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        950288 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:          167736 kB
Writeback:           0 kB
Mapped:          24232 kB
Slab:            84472 kB
Committed_AS:   425688 kB
PageTables:       1364 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= 66084 MiB
End job on node30 at 2009-04-25 21:07:16