Trace number 1515592

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-industrial 2009-03-22? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S971118900-053.cnf
MD5SUMee045fa3fe75a551172052e915c97e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          675423498.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       102 |     100     2130    10650 |      781      102     24 |  0.010 % |
0.00/0.02	c |       252 |     100     2130    10650 |      859      252     24 |  0.010 % |
0.00/0.03	c |       478 |     100     2130    10650 |      945      478     24 |  0.010 % |
0.00/0.04	c |       816 |     100     2130    10650 |     1039      816     23 |  0.010 % |
0.00/0.06	c |      1323 |     100     2130    10650 |     1143      790     22 |  0.010 % |
0.00/0.09	c |      2084 |     100     2130    10650 |     1257      962     21 |  0.010 % |
0.10/0.13	c |      3224 |     100     2130    10650 |     1383      820     20 |  0.010 % |
0.10/0.18	c |      4933 |     100     2130    10650 |     1521     1121     21 |  0.010 % |
0.20/0.27	c |      7498 |     100     2130    10650 |     1674     1363     22 |  0.010 % |
0.40/0.41	c |     11342 |     100     2130    10650 |     1841      964     20 |  0.010 % |
0.59/0.62	c |     17109 |     100     2130    10650 |     2025     1136     20 |  0.010 % |
0.89/0.93	c |     25758 |     100     2130    10650 |     2228     1582     20 |  0.010 % |
1.39/1.42	c |     38732 |     100     2130    10650 |     2451     2147     21 |  0.010 % |
2.10/2.18	c |     58194 |     100     2130    10650 |     2696     1766     21 |  0.010 % |
3.30/3.37	c |     87386 |     100     2130    10650 |     2965     2336     21 |  0.010 % |
5.19/5.23	c |    131178 |     100     2130    10650 |     3262     2725     20 |  0.010 % |
8.09/8.12	c |    196862 |     100     2130    10650 |     3588     2600     19 |  0.010 % |
12.59/12.61	c |    295388 |     100     2130    10650 |     3947     3527     21 |  0.010 % |
19.49/19.56	c |    443178 |     100     2130    10650 |     4342     2292     20 |  0.010 % |
30.28/30.32	c |    664863 |     100     2130    10650 |     4776     3271     21 |  0.010 % |
47.08/47.14	c |    997389 |     100     2130    10650 |     5254     4329     21 |  0.010 % |
73.47/73.53	c |   1496177 |     100     2130    10650 |     5779     3977     21 |  0.010 % |
114.66/114.74	c |   2244359 |     100     2130    10650 |     6357     3064     20 |  0.010 % |
179.94/180.07	c |   3366633 |     100     2130    10650 |     6993     5205     20 |  0.010 % |
283.52/283.64	c |   5050048 |     100     2130    10650 |     7692     4093     21 |  0.010 % |
446.37/446.60	c |   7575164 |     100     2130    10650 |     8461     5545     20 |  0.010 % |
704.10/704.32	c |  11362839 |     100     2130    10650 |     9308     4288     19 |  0.010 % |
1114.47/1114.82	c |  17044351 |     100     2130    10650 |    10238     6943     20 |  0.010 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515592-1238256176/watcher-1515592-1238256176 -o /tmp/evaluation-result-1515592-1238256176/solver-1515592-1238256176 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=675423498 HOME/instance-1515592-1238256176.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: 1.01 1.04 1.00 3/64 15729
/proc/meminfo: memFree=1343872/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=2544 CPUtime=0
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 1098280117 2605056 240 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 636 240 98 221 0 412 0

[startup+0.098316 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 15729
/proc/meminfo: memFree=1343872/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=2676 CPUtime=0.09
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 1098280117 2740224 265 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 669 265 110 221 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2676

[startup+0.101317 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 15729
/proc/meminfo: memFree=1343872/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=2676 CPUtime=0.1
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 1098280117 2740224 267 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 669 267 110 221 0 445 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2676

[startup+0.301338 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 15729
/proc/meminfo: memFree=1343872/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=2808 CPUtime=0.3
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 322 0 0 0 30 0 0 0 19 0 1 0 1098280117 2875392 307 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 702 307 110 221 0 478 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2808

[startup+0.701381 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 15729
/proc/meminfo: memFree=1343872/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=2940 CPUtime=0.69
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 354 0 0 0 69 0 0 0 23 0 1 0 1098280117 3010560 339 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 735 339 110 221 0 511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2940

[startup+1.50147 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 15730
/proc/meminfo: memFree=1342776/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=3072 CPUtime=1.49
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 400 0 0 0 149 0 0 0 25 0 1 0 1098280117 3145728 385 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 768 385 110 221 0 544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3072

[startup+3.10264 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 15730
/proc/meminfo: memFree=1342456/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=3340 CPUtime=3.1
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 457 0 0 0 310 0 0 0 25 0 1 0 1098280117 3420160 442 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 835 442 110 221 0 611 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3340

[startup+6.30198 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 15730
/proc/meminfo: memFree=1342136/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=3608 CPUtime=6.29
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 516 0 0 0 629 0 0 0 25 0 1 0 1098280117 3694592 501 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 902 501 110 221 0 678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3608

[startup+12.7017 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 15730
/proc/meminfo: memFree=1341688/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=3916 CPUtime=12.69
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 604 0 0 0 1269 0 0 0 25 0 1 0 1098280117 4009984 589 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 979 589 110 221 0 755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3916

[startup+25.501 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 15730
/proc/meminfo: memFree=1341240/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=4336 CPUtime=25.48
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 712 0 0 0 2548 0 0 0 25 0 1 0 1098280117 4440064 697 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1084 697 110 221 0 860 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4336

[startup+51.1018 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 15730
/proc/meminfo: memFree=1340792/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=4888 CPUtime=51.08
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 830 0 0 0 5108 0 0 0 25 0 1 0 1098280117 5005312 815 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1222 815 110 221 0 998 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4888

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15730
/proc/meminfo: memFree=1340216/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=5456 CPUtime=102.26
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 967 0 0 0 10226 0 0 0 25 0 1 0 1098280117 5586944 952 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1364 952 110 221 0 1140 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5456

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15730
/proc/meminfo: memFree=1339640/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=6028 CPUtime=162.25
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1112 0 0 0 16224 1 0 0 25 0 1 0 1098280117 6172672 1097 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1507 1097 110 221 0 1283 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6028

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15730
/proc/meminfo: memFree=1339192/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=6448 CPUtime=222.23
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1203 0 0 0 22222 1 0 0 25 0 1 0 1098280117 6602752 1188 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1612 1188 110 221 0 1388 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6448

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15730
/proc/meminfo: memFree=1339000/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=6588 CPUtime=282.22
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1256 0 0 0 28220 2 0 0 25 0 1 0 1098280117 6746112 1241 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1647 1241 110 221 0 1423 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6588

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1338808/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=6728 CPUtime=342.2
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1291 0 0 0 34218 2 0 0 25 0 1 0 1098280117 6889472 1276 1992294400 4194304 5102648 548682068784 18446744073709551615 4262406 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1682 1276 110 221 0 1458 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6728

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1338552/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=7040 CPUtime=402.18
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1351 0 0 0 40216 2 0 0 25 0 1 0 1098280117 7208960 1336 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1760 1336 110 221 0 1536 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7040

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1338424/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=7180 CPUtime=462.16
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1398 0 0 0 46214 2 0 0 25 0 1 0 1098280117 7352320 1383 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1795 1383 110 221 0 1571 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7180

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1338168/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=7484 CPUtime=522.15
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1445 0 0 0 52212 3 0 0 25 0 1 0 1098280117 7663616 1430 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1871 1430 110 221 0 1647 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7484

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1338168/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=7484 CPUtime=582.13
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1454 0 0 0 58210 3 0 0 25 0 1 0 1098280117 7663616 1439 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1871 1439 110 221 0 1647 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7484

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1338040/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=7652 CPUtime=642.11
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1489 0 0 0 64208 3 0 0 25 0 1 0 1098280117 7835648 1474 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1913 1474 110 221 0 1689 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 7652

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1337848/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=7824 CPUtime=702.1
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1532 0 0 0 70206 4 0 0 25 0 1 0 1098280117 8011776 1517 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 1956 1517 110 221 0 1732 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 7824

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1337528/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=8160 CPUtime=762.08
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1608 0 0 0 76204 4 0 0 25 0 1 0 1098280117 8355840 1593 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 2040 1593 110 221 0 1816 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 8160

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1337400/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=8328 CPUtime=822.06
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1651 0 0 0 82202 4 0 0 25 0 1 0 1098280117 8527872 1636 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 2082 1636 110 221 0 1858 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 8328

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1337208/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=8496 CPUtime=882.04
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1678 0 0 0 88200 4 0 0 25 0 1 0 1098280117 8699904 1663 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 2124 1663 110 221 0 1900 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 8496

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1336952/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=8832 CPUtime=942.03
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1740 0 0 0 94198 5 0 0 25 0 1 0 1098280117 9043968 1725 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 2208 1725 110 221 0 1984 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 8832

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1336888/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=8832 CPUtime=1002.01
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1761 0 0 0 100196 5 0 0 25 0 1 0 1098280117 9043968 1746 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 2208 1746 110 221 0 1984 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 8832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1336760/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=9004 CPUtime=1061.99
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1777 0 0 0 106194 5 0 0 25 0 1 0 1098280117 9220096 1762 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 2251 1762 110 221 0 2027 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 9004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1336760/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=9004 CPUtime=1121.97
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1798 0 0 0 112192 5 0 0 25 0 1 0 1098280117 9220096 1783 1992294400 4194304 5102648 548682068784 18446744073709551615 4225664 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 2251 1783 110 221 0 2027 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 9004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1336568/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=9172 CPUtime=1181.96
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1830 0 0 0 118190 6 0 0 25 0 1 0 1098280117 9392128 1815 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 2293 1815 110 221 0 2069 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 9172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15730
/proc/meminfo: memFree=1336568/2055920 swapFree=4178912/4192956
[pid=15729] ppid=15727 vsize=9172 CPUtime=1200.06
/proc/15729/stat : 15729 (varsat-industri) R 15727 15729 15513 0 -1 4194304 1833 0 0 0 120000 6 0 0 25 0 1 0 1098280117 9392128 1818 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15729/statm: 2293 1818 110 221 0 2069 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9172

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.06199
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 9172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1833
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= 1305

runsolver used 0.893864 second user time and 2.52662 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-28 17:02:56
IDJOB=1515592
IDBENCH=70442
IDSOLVER=538
FILE ID=node47/1515592-1238256176
PBS_JOBID= 9060760
Free space on /tmp= 66264 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S971118900-053.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515592-1238256176/watcher-1515592-1238256176 -o /tmp/evaluation-result-1515592-1238256176/solver-1515592-1238256176 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=675423498 HOME/instance-1515592-1238256176.cnf

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

MD5SUM BENCH= ee045fa3fe75a551172052e915c97e36
RANDOM SEED=675423498

node47.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		: 3000.216
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		: 3000.216
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:       1344288 kB
Buffers:         90992 kB
Cached:         524096 kB
SwapCached:       7792 kB
Active:          47576 kB
Inactive:       577916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1344288 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          16040 kB
Slab:            72088 kB
Committed_AS:  2913072 kB
PageTables:       1452 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= 66260 MiB
End job on node47 at 2009-03-28 17:22:59