Trace number 1516948

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
MD5SUM6a1b72e9c09abd09fd440dc53a7d41a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.5036
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
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:  420                                                  |
0.00/0.00	c |  Number of clauses:    1785                                                 |
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:          1042810333.000000
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 |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     406     1761     5353 |      587        0    nan |  0.000 % |
0.00/0.01	c |       100 |     406     1761     5353 |      645      100     18 |  0.001 % |
0.01/0.01	c |       250 |     406     1761     5353 |      710      250     17 |  0.001 % |
0.01/0.02	c |       475 |     406     1761     5353 |      781      475     18 |  0.001 % |
0.01/0.03	c |       812 |     406     1761     5353 |      859      812     18 |  0.001 % |
0.01/0.05	c |      1318 |     406     1761     5353 |      945      856     18 |  0.001 % |
0.01/0.08	c |      2078 |     406     1761     5353 |     1039      630     16 |  0.001 % |
0.10/0.12	c |      3217 |     406     1761     5353 |     1143      694     17 |  0.001 % |
0.10/0.18	c |      4925 |     406     1761     5353 |     1258      641     15 |  0.001 % |
0.20/0.28	c |      7489 |     406     1761     5353 |     1384     1258     19 |  0.001 % |
0.40/0.43	c |     11335 |     406     1761     5353 |     1522      834     15 |  0.001 % |
0.60/0.67	c |     17103 |     406     1761     5353 |     1674     1115     17 |  0.001 % |
1.00/1.03	c |     25753 |     406     1761     5353 |     1842     1232     17 |  0.001 % |
1.50/1.59	c |     38728 |     406     1761     5353 |     2026     1053     15 |  0.001 % |
2.40/2.46	c |     58190 |     406     1761     5353 |     2229     1995     17 |  0.001 % |
3.69/3.78	c |     87382 |     406     1761     5353 |     2452     1767     17 |  0.001 % |
5.79/5.85	c |    131173 |     406     1761     5353 |     2697     1978     19 |  0.001 % |
8.99/9.04	c |    196857 |     406     1761     5353 |     2966     1987     19 |  0.001 % |
13.89/13.99	c |    295383 |     406     1761     5353 |     3263     2976     18 |  0.001 % |
21.59/21.68	c |    443173 |     406     1761     5353 |     3590     2074     17 |  0.001 % |
33.78/33.86	c |    664857 |     406     1761     5353 |     3949     2371     18 |  0.001 % |
52.68/52.79	c |    997384 |     406     1761     5353 |     4343     3668     18 |  0.001 % |
82.47/82.51	c |   1496172 |     406     1761     5353 |     4778     2793     17 |  0.001 % |
128.56/128.63	c |   2244355 |     406     1761     5353 |     5256     4333     18 |  0.001 % |
200.63/200.76	c |   3366630 |     406     1761     5353 |     5781     4281     19 |  0.001 % |
315.41/315.59	c |   5050041 |     406     1761     5353 |     6359     3166     18 |  0.001 % |
493.46/493.66	c |   7575157 |     406     1761     5353 |     6995     5291     18 |  0.001 % |
772.38/772.60	c |  11362832 |     406     1761     5353 |     7695     6297     19 |  0.001 % |

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-1516948-1238277837/watcher-1516948-1238277837 -o /tmp/evaluation-result-1516948-1238277837/solver-1516948-1238277837 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1042810333 HOME/instance-1516948-1238277837.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: 1.00 1.00 1.00 3/64 6328
/proc/meminfo: memFree=1215488/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=2416 CPUtime=0
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1100445547 2473984 208 1992294400 4194304 5102648 548682068784 18446744073709551615 4239280 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 604 208 99 221 0 380 0

[startup+0.01479 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6328
/proc/meminfo: memFree=1215488/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=2416 CPUtime=0.01
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 239 0 0 0 1 0 0 0 18 0 1 0 1100445547 2473984 224 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 604 224 111 221 0 380 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2416

[startup+0.101796 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6328
/proc/meminfo: memFree=1215488/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=2548 CPUtime=0.1
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 266 0 0 0 10 0 0 0 18 0 1 0 1100445547 2609152 251 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 637 251 111 221 0 413 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2548

[startup+0.301814 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6328
/proc/meminfo: memFree=1215488/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=2680 CPUtime=0.3
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 293 0 0 0 30 0 0 0 19 0 1 0 1100445547 2744320 278 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 670 278 111 221 0 446 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2680

[startup+0.701852 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6328
/proc/meminfo: memFree=1215488/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=2812 CPUtime=0.7
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 325 0 0 0 70 0 0 0 22 0 1 0 1100445547 2879488 310 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 703 310 111 221 0 479 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2812

[startup+1.50193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1214584/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=2944 CPUtime=1.5
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 360 0 0 0 150 0 0 0 25 0 1 0 1100445547 3014656 345 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 736 345 111 221 0 512 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2944

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1214264/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=3208 CPUtime=3.09
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 413 0 0 0 309 0 0 0 25 0 1 0 1100445547 3284992 398 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 802 398 111 221 0 578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1213880/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=3476 CPUtime=6.29
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 491 0 0 0 629 0 0 0 25 0 1 0 1100445547 3559424 476 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 869 476 111 221 0 645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3476

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1213432/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=3740 CPUtime=12.69
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 562 0 0 0 1269 0 0 0 25 0 1 0 1100445547 3829760 547 1992294400 4194304 5102648 548682068784 18446744073709551615 4249159 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 935 547 111 221 0 711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3740

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1212920/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=4284 CPUtime=25.49
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 687 0 0 0 2549 0 0 0 25 0 1 0 1100445547 4386816 672 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 1071 672 111 221 0 847 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4284

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1212408/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=4820 CPUtime=51.07
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 823 0 0 0 5107 0 0 0 25 0 1 0 1100445547 4935680 808 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 1205 808 111 221 0 981 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4820

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1211640/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=5504 CPUtime=102.26
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1000 0 0 0 10226 0 0 0 25 0 1 0 1100445547 5636096 985 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 1376 985 111 221 0 1152 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5504

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1211000/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=6044 CPUtime=162.25
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1150 0 0 0 16224 1 0 0 25 0 1 0 1100445547 6189056 1135 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 1511 1135 111 221 0 1287 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6044

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1210360/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=6728 CPUtime=222.23
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1294 0 0 0 22222 1 0 0 25 0 1 0 1100445547 6889472 1279 1992294400 4194304 5102648 548682068784 18446744073709551615 4244357 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 1682 1279 111 221 0 1458 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6728

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1209976/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=7136 CPUtime=282.22
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1405 0 0 0 28220 2 0 0 25 0 1 0 1100445547 7307264 1390 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 1784 1390 111 221 0 1560 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7136

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1209656/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=7544 CPUtime=342.19
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1485 0 0 0 34217 2 0 0 25 0 1 0 1100445547 7725056 1470 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 1886 1470 111 221 0 1662 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7544

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1209336/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=7824 CPUtime=402.18
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1554 0 0 0 40215 3 0 0 25 0 1 0 1100445547 8011776 1539 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 1956 1539 111 221 0 1732 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7824

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1209208/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=7964 CPUtime=462.17
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1599 0 0 0 46214 3 0 0 25 0 1 0 1100445547 8155136 1584 1992294400 4194304 5102648 548682068784 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 1991 1584 111 221 0 1767 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7964

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1208760/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=8388 CPUtime=522.15
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1696 0 0 0 52212 3 0 0 25 0 1 0 1100445547 8589312 1681 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2097 1681 111 221 0 1873 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8388

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1208568/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=8524 CPUtime=582.13
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1753 0 0 0 58210 3 0 0 25 0 1 0 1100445547 8728576 1738 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2131 1738 111 221 0 1907 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8524

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1208376/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=8796 CPUtime=642.12
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1792 0 0 0 64208 4 0 0 25 0 1 0 1100445547 9007104 1777 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2199 1777 111 221 0 1975 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8796

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1208248/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=8932 CPUtime=702.1
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1837 0 0 0 70206 4 0 0 25 0 1 0 1100445547 9146368 1822 1992294400 4194304 5102648 548682068784 18446744073709551615 4254543 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2233 1822 111 221 0 2009 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8932

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1207928/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=9208 CPUtime=762.09
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1903 0 0 0 76205 4 0 0 25 0 1 0 1100445547 9428992 1888 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2302 1888 111 221 0 2078 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 9208

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1207672/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=9488 CPUtime=822.06
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 1960 0 0 0 82202 4 0 0 25 0 1 0 1100445547 9715712 1945 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2372 1945 111 221 0 2148 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 9488

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1207288/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=9760 CPUtime=882.05
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 2035 0 0 0 88200 5 0 0 25 0 1 0 1100445547 9994240 2020 1992294400 4194304 5102648 548682068784 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2440 2020 111 221 0 2216 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 9760

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1207352/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=9892 CPUtime=942.04
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 2052 0 0 0 94199 5 0 0 25 0 1 0 1100445547 10129408 2037 1992294400 4194304 5102648 548682068784 18446744073709551615 4250714 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2473 2037 111 221 0 2249 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9892

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1207032/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=10040 CPUtime=1002.02
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 2111 0 0 0 100197 5 0 0 25 0 1 0 1100445547 10280960 2096 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2510 2096 111 221 0 2286 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 10040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1206968/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=10196 CPUtime=1062
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 2133 0 0 0 106195 5 0 0 25 0 1 0 1100445547 10440704 2118 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2549 2118 111 221 0 2325 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 10196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1206904/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=10196 CPUtime=1121.99
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 2141 0 0 0 112193 6 0 0 25 0 1 0 1100445547 10440704 2126 1992294400 4194304 5102648 548682068784 18446744073709551615 4249723 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2549 2126 111 221 0 2325 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 10196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1206776/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=10344 CPUtime=1181.97
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 2165 0 0 0 118191 6 0 0 25 0 1 0 1100445547 10592256 2150 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2586 2150 111 221 0 2362 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 10344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6329
/proc/meminfo: memFree=1206776/2055920 swapFree=4179168/4192956
[pid=6328] ppid=6326 vsize=10344 CPUtime=1200.07
/proc/6328/stat : 6328 (varsat-industri) R 6326 6328 6029 0 -1 4194304 2175 0 0 0 120001 6 0 0 25 0 1 0 1100445547 10592256 2160 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/6328/statm: 2586 2160 111 221 0 2362 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10344

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): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.066989
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 10344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2175
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= 1167

runsolver used 0.858869 second user time and 2.46462 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-28 23:03:57
IDJOB=1516948
IDBENCH=70555
IDSOLVER=538
FILE ID=node61/1516948-1238277837
PBS_JOBID= 9060904
Free space on /tmp= 66344 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516948-1238277837/watcher-1516948-1238277837 -o /tmp/evaluation-result-1516948-1238277837/solver-1516948-1238277837 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1042810333 HOME/instance-1516948-1238277837.cnf

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

MD5SUM BENCH= 6a1b72e9c09abd09fd440dc53a7d41a8
RANDOM SEED=1042810333

node61.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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1215904 kB
Buffers:         92472 kB
Cached:         650056 kB
SwapCached:       7920 kB
Active:          53176 kB
Inactive:       698948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215904 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            74016 kB
Committed_AS:  2571132 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-28 23:23:59