Trace number 1515519

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-crafted 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S402241321-038.cnf
MD5SUM778bc7bd516c886b7617280668f06051
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
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:          270145635.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |       103 |     100     2130    10650 |      781      103     24 |  0.010 % |
0.00/0.02	c |       253 |     100     2130    10650 |      859      253     23 |  0.010 % |
0.00/0.03	c |       478 |     100     2130    10650 |      945      478     23 |  0.010 % |
0.00/0.04	c |       815 |     100     2130    10650 |     1039      815     23 |  0.010 % |
0.00/0.06	c |      1321 |     100     2130    10650 |     1143      790     21 |  0.010 % |
0.08/0.08	c |      2080 |     100     2130    10650 |     1257      967     20 |  0.010 % |
0.09/0.12	c |      3219 |     100     2130    10650 |     1383      826     20 |  0.010 % |
0.09/0.17	c |      4927 |     100     2130    10650 |     1521     1121     21 |  0.010 % |
0.19/0.26	c |      7489 |     100     2130    10650 |     1674     1362     20 |  0.010 % |
0.29/0.38	c |     11333 |     100     2130    10650 |     1841      958     20 |  0.010 % |
0.49/0.58	c |     17102 |     100     2130    10650 |     2025     1118     20 |  0.010 % |
0.79/0.88	c |     25751 |     100     2130    10650 |     2228     1562     20 |  0.010 % |
1.29/1.34	c |     38726 |     100     2130    10650 |     2451     2146     20 |  0.010 % |
1.99/2.07	c |     58188 |     100     2130    10650 |     2696     1770     20 |  0.010 % |
3.20/3.21	c |     87382 |     100     2130    10650 |     2965     2375     20 |  0.010 % |
4.89/4.94	c |    131171 |     100     2130    10650 |     3262     2780     21 |  0.010 % |
7.49/7.58	c |    196855 |     100     2130    10650 |     3588     2617     21 |  0.010 % |
11.69/11.73	c |    295382 |     100     2130    10650 |     3947     3505     20 |  0.010 % |
18.18/18.20	c |    443172 |     100     2130    10650 |     4342     2226     20 |  0.010 % |
28.18/28.29	c |    664855 |     100     2130    10650 |     4776     3206     20 |  0.010 % |
44.07/44.12	c |    997380 |     100     2130    10650 |     5254     4321     21 |  0.010 % |
69.06/69.17	c |   1496169 |     100     2130    10650 |     5779     4109     21 |  0.010 % |
108.05/108.12	c |   2244351 |     100     2130    10650 |     6357     3314     21 |  0.010 % |
169.43/169.50	c |   3366626 |     100     2130    10650 |     6993     5189     20 |  0.010 % |
265.59/265.71	c |   5050038 |     100     2130    10650 |     7692     3933     21 |  0.010 % |
417.93/418.10	c |   7575154 |     100     2130    10650 |     8461     5308     20 |  0.010 % |
659.04/659.32	c |  11362829 |     100     2130    10650 |     9308     8236     20 |  0.010 % |
1036.80/1037.28	c |  17044342 |     100     2130    10650 |    10238     6377     18 |  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-1515519-1238255122/watcher-1515519-1238255122 -o /tmp/evaluation-result-1515519-1238255122/solver-1515519-1238255122 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=270145635 HOME/instance-1515519-1238255122.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: 0.99 0.97 0.96 3/81 16602
/proc/meminfo: memFree=1105032/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=2548 CPUtime=0
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 702407271 2609152 238 1992294400 4194304 5102648 548682068800 18446744073709551615 4272872 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 637 238 98 221 0 413 0

[startup+0.087234 s]
/proc/loadavg: 0.99 0.97 0.96 3/81 16602
/proc/meminfo: memFree=1105032/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=2548 CPUtime=0.08
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 280 0 0 0 8 0 0 0 18 0 1 0 702407271 2609152 265 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 637 265 110 221 0 413 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2548

[startup+0.101237 s]
/proc/loadavg: 0.99 0.97 0.96 3/81 16602
/proc/meminfo: memFree=1105032/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=2680 CPUtime=0.09
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 285 0 0 0 9 0 0 0 18 0 1 0 702407271 2744320 270 1992294400 4194304 5102648 548682068800 18446744073709551615 4250304 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 670 270 110 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301275 s]
/proc/loadavg: 0.99 0.97 0.96 3/81 16602
/proc/meminfo: memFree=1105032/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=2812 CPUtime=0.29
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 321 0 0 0 29 0 0 0 19 0 1 0 702407271 2879488 306 1992294400 4194304 5102648 548682068800 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 703 306 110 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701352 s]
/proc/loadavg: 0.99 0.97 0.96 3/81 16602
/proc/meminfo: memFree=1105032/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=2944 CPUtime=0.69
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 357 0 0 0 69 0 0 0 23 0 1 0 702407271 3014656 342 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 736 342 110 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50151 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1103936/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=3080 CPUtime=1.49
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 402 0 0 0 149 0 0 0 25 0 1 0 702407271 3153920 387 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 770 387 110 221 0 546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3080

[startup+3.10182 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1103552/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=3356 CPUtime=3.09
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 453 0 0 0 309 0 0 0 25 0 1 0 702407271 3436544 438 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 839 438 110 221 0 615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3356

[startup+6.30144 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1103168/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=3620 CPUtime=6.29
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 531 0 0 0 629 0 0 0 25 0 1 0 702407271 3706880 516 1992294400 4194304 5102648 548682068800 18446744073709551615 4255965 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 905 516 110 221 0 681 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3620

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1102656/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=4040 CPUtime=12.69
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 627 0 0 0 1269 0 0 0 25 0 1 0 702407271 4136960 612 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1010 612 110 221 0 786 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4040

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1102336/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=4328 CPUtime=25.48
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 711 0 0 0 2548 0 0 0 25 0 1 0 702407271 4431872 696 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1082 696 110 221 0 858 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4328

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1101632/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=5012 CPUtime=51.07
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 882 0 0 0 5107 0 0 0 25 0 1 0 702407271 5132288 867 1992294400 4194304 5102648 548682068800 18446744073709551615 4248960 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1253 867 110 221 0 1029 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5012

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1100992/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=5564 CPUtime=102.26
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1008 0 0 0 10226 0 0 0 25 0 1 0 702407271 5697536 993 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1391 993 110 221 0 1167 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5564

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1100480/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=6144 CPUtime=162.23
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1126 0 0 0 16223 0 0 0 25 0 1 0 702407271 6291456 1111 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1536 1111 110 221 0 1312 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6144

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1100096/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=6564 CPUtime=222.21
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1224 0 0 0 22221 0 0 0 25 0 1 0 702407271 6721536 1209 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1641 1209 110 221 0 1417 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6564

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1099776/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=6704 CPUtime=282.18
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1283 0 0 0 28218 0 0 0 25 0 1 0 702407271 6864896 1268 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1676 1268 110 221 0 1452 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6704

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1099584/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=6988 CPUtime=342.16
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1345 0 0 0 34216 0 0 0 25 0 1 0 702407271 7155712 1330 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1747 1330 110 221 0 1523 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6988

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1099456/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=7128 CPUtime=402.14
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1368 0 0 0 40214 0 0 0 25 0 1 0 702407271 7299072 1353 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1782 1353 110 221 0 1558 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7128

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1099392/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=7128 CPUtime=462.12
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1392 0 0 0 46212 0 0 0 25 0 1 0 702407271 7299072 1377 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1782 1377 110 221 0 1558 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7128

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1099520/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=7264 CPUtime=522.09
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1404 0 0 0 52209 0 0 0 25 0 1 0 702407271 7438336 1389 1992294400 4194304 5102648 548682068800 18446744073709551615 4262405 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1816 1389 110 221 0 1592 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 7264

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1099264/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=7600 CPUtime=582.07
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1482 0 0 0 58207 0 0 0 25 0 1 0 702407271 7782400 1467 1992294400 4194304 5102648 548682068800 18446744073709551615 4489448 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1900 1467 110 221 0 1676 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 7600

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16603
/proc/meminfo: memFree=1099136/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=7768 CPUtime=642.05
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1508 0 0 0 64205 0 0 0 25 0 1 0 702407271 7954432 1493 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1942 1493 110 221 0 1718 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 7768

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16605
/proc/meminfo: memFree=1098816/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=7940 CPUtime=702.03
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1555 0 0 0 70203 0 0 0 25 0 1 0 702407271 8130560 1540 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 1985 1540 110 221 0 1761 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 7940

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16605
/proc/meminfo: memFree=1098688/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=8108 CPUtime=762.01
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1605 0 0 0 76201 0 0 0 25 0 1 0 702407271 8302592 1590 1992294400 4194304 5102648 548682068800 18446744073709551615 4249948 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 2027 1590 110 221 0 1803 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 8108

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16605
/proc/meminfo: memFree=1098368/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=8444 CPUtime=821.98
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1663 0 0 0 82198 0 0 0 25 0 1 0 702407271 8646656 1648 1992294400 4194304 5102648 548682068800 18446744073709551615 4249828 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 2111 1648 110 221 0 1887 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 8444

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16605
/proc/meminfo: memFree=1098304/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=8612 CPUtime=881.96
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1690 0 0 0 88196 0 0 0 25 0 1 0 702407271 8818688 1675 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 2153 1675 110 221 0 1929 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 8612

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16611
/proc/meminfo: memFree=1098104/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=8612 CPUtime=941.93
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1713 0 0 0 94193 0 0 0 25 0 1 0 702407271 8818688 1698 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 2153 1698 110 221 0 1929 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 8612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16611
/proc/meminfo: memFree=1098112/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=8612 CPUtime=1001.91
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1724 0 0 0 100191 0 0 0 25 0 1 0 702407271 8818688 1709 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 2153 1709 110 221 0 1929 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 8612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16611
/proc/meminfo: memFree=1098112/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=8612 CPUtime=1061.89
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1731 0 0 0 106189 0 0 0 25 0 1 0 702407271 8818688 1716 1992294400 4194304 5102648 548682068800 18446744073709551615 4255103 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 2153 1716 110 221 0 1929 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 8612

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16611
/proc/meminfo: memFree=1097920/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=8952 CPUtime=1121.87
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1776 0 0 0 112187 0 0 0 25 0 1 0 702407271 9166848 1761 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 2238 1761 110 221 0 2014 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 8952

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16611
/proc/meminfo: memFree=1097664/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=9120 CPUtime=1181.84
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1833 0 0 0 118184 0 0 0 25 0 1 0 702407271 9338880 1818 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 2280 1818 110 221 0 2056 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 9120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16611
/proc/meminfo: memFree=1097600/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=9288 CPUtime=1200.04
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1859 0 0 0 120004 0 0 0 25 0 1 0 702407271 9510912 1844 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 2322 1844 110 221 0 2098 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9288

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/82 16611
/proc/meminfo: memFree=1097600/2055920 swapFree=4174588/4192956
[pid=16602] ppid=16600 vsize=9288 CPUtime=1200.04
/proc/16602/stat : 16602 (varsat-crafted_) R 16600 16602 16455 0 -1 4194304 1859 0 0 0 120004 0 0 0 25 0 1 0 702407271 9510912 1844 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/16602/statm: 2322 1844 110 221 0 2098 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.05
CPU system time (s): 0.009998
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 9288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1859
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= 1045

runsolver used 1.37379 second user time and 4.09638 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-28 16:45:22
IDJOB=1515519
IDBENCH=70436
IDSOLVER=537
FILE ID=node88/1515519-1238255122
PBS_JOBID= 9060828
Free space on /tmp= 66476 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S402241321-038.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515519-1238255122/watcher-1515519-1238255122 -o /tmp/evaluation-result-1515519-1238255122/solver-1515519-1238255122 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=270145635 HOME/instance-1515519-1238255122.cnf

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

MD5SUM BENCH= 778bc7bd516c886b7617280668f06051
RANDOM SEED=270145635

node88.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		: 3000.281
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		: 3000.281
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1105512 kB
Buffers:         83336 kB
Cached:         773880 kB
SwapCached:       7608 kB
Active:         145504 kB
Inactive:       721076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1105512 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          14900 kB
Slab:            68008 kB
Committed_AS:  1772840 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-28 17:05:25