Trace number 1517440

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1606932551-072.cnf
MD5SUMa3de3746a6fb6968c798f1ba3ad0f77f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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:  540                                                  |
0.00/0.00	c |  Number of clauses:    2295                                                 |
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:          1351439156.000000
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 |     524     2279     6938 |      759        0    nan |  0.000 % |
0.00/0.01	c |       103 |     524     2279     6938 |      835      103     23 |  0.000 % |
0.00/0.02	c |       253 |     524     2279     6938 |      919      253     22 |  0.000 % |
0.00/0.03	c |       479 |     524     2279     6938 |     1011      479     23 |  0.000 % |
0.00/0.04	c |       817 |     524     2279     6938 |     1112      817     23 |  0.000 % |
0.00/0.06	c |      1324 |     524     2279     6938 |     1223      732     19 |  0.000 % |
0.00/0.09	c |      2084 |     524     2279     6938 |     1345      857     19 |  0.000 % |
0.10/0.14	c |      3225 |     524     2279     6938 |     1480     1299     20 |  0.000 % |
0.20/0.22	c |      4934 |     524     2279     6938 |     1628     1467     21 |  0.000 % |
0.30/0.35	c |      7496 |     524     2279     6938 |     1791     1497     22 |  0.000 % |
0.50/0.53	c |     11341 |     524     2279     6938 |     1970     1662     21 |  0.000 % |
0.80/0.82	c |     17108 |     524     2279     6938 |     2167     1381     21 |  0.000 % |
1.20/1.26	c |     25757 |     524     2279     6938 |     2384     1193     20 |  0.000 % |
1.89/1.93	c |     38731 |     524     2279     6938 |     2622     1975     21 |  0.000 % |
2.99/3.00	c |     58193 |     524     2279     6938 |     2884     1378     19 |  0.000 % |
4.59/4.61	c |     87388 |     524     2279     6938 |     3173     2748     21 |  0.000 % |
7.09/7.13	c |    131177 |     524     2279     6938 |     3490     3061     22 |  0.000 % |
11.09/11.11	c |    196861 |     524     2279     6938 |     3839     3155     22 |  0.000 % |
17.19/17.28	c |    295387 |     524     2279     6938 |     4223     2444     22 |  0.000 % |
26.78/26.85	c |    443177 |     524     2279     6938 |     4646     2732     21 |  0.000 % |
41.78/41.83	c |    664862 |     524     2279     6938 |     5110     3339     22 |  0.000 % |
65.07/65.11	c |    997389 |     524     2279     6938 |     5621     2706     21 |  0.000 % |
101.77/101.89	c |   1496178 |     524     2279     6938 |     6183     5101     21 |  0.000 % |
159.65/159.73	c |   2244360 |     524     2279     6938 |     6802     5069     23 |  0.000 % |
251.12/251.21	c |   3366634 |     524     2279     6938 |     7482     6793     26 |  0.000 % |
394.09/394.27	c |   5050048 |     524     2279     6938 |     8230     5891     23 |  0.000 % |
620.52/620.71	c |   7575164 |     524     2279     6938 |     9053     4487     22 |  0.000 % |
979.43/979.76	c |  11362839 |     524     2279     6938 |     9959     7924     25 |  0.000 % |

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-1517440-1238285449/watcher-1517440-1238285449 -o /tmp/evaluation-result-1517440-1238285449/solver-1517440-1238285449 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1351439156 HOME/instance-1517440-1238285449.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: 0.91 0.95 0.97 3/64 20273
/proc/meminfo: memFree=826784/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=2552 CPUtime=0
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 1101208139 2613248 232 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 638 232 98 221 0 414 0

[startup+0.00746198 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20273
/proc/meminfo: memFree=826784/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=2552 CPUtime=0
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 1101208139 2613248 246 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 638 246 101 221 0 414 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2552

[startup+0.101473 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20273
/proc/meminfo: memFree=826784/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=2688 CPUtime=0.1
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 290 0 0 0 10 0 0 0 18 0 1 0 1101208139 2752512 275 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 672 275 111 221 0 448 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2688

[startup+0.301495 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20273
/proc/meminfo: memFree=826784/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=2820 CPUtime=0.3
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 332 0 0 0 30 0 0 0 19 0 1 0 1101208139 2887680 317 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 705 317 111 221 0 481 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2820

[startup+0.701538 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20273
/proc/meminfo: memFree=826784/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=2952 CPUtime=0.7
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 364 0 0 0 70 0 0 0 22 0 1 0 1101208139 3022848 349 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 738 349 111 221 0 514 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2952

[startup+1.50162 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 20274
/proc/meminfo: memFree=825688/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=3216 CPUtime=1.49
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 418 0 0 0 149 0 0 0 25 0 1 0 1101208139 3293184 403 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 804 403 111 221 0 580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3216

[startup+3.1018 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 20274
/proc/meminfo: memFree=825368/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=3348 CPUtime=3.09
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 477 0 0 0 309 0 0 0 25 0 1 0 1101208139 3428352 462 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 837 462 111 221 0 613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3348

[startup+6.30115 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 20274
/proc/meminfo: memFree=824928/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=3748 CPUtime=6.29
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 555 0 0 0 629 0 0 0 25 0 1 0 1101208139 3837952 540 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 937 540 111 221 0 713 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3748

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 20274
/proc/meminfo: memFree=824416/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=4148 CPUtime=12.69
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 660 0 0 0 1269 0 0 0 25 0 1 0 1101208139 4247552 645 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 1037 645 111 221 0 813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4148

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 20274
/proc/meminfo: memFree=823904/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=4688 CPUtime=25.49
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 789 0 0 0 2549 0 0 0 25 0 1 0 1101208139 4800512 774 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 1172 774 111 221 0 948 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4688

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 20274
/proc/meminfo: memFree=823136/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=5348 CPUtime=51.08
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 978 0 0 0 5108 0 0 0 25 0 1 0 1101208139 5476352 963 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 1337 963 111 221 0 1113 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5348

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 20274
/proc/meminfo: memFree=822240/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=6172 CPUtime=102.27
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 1180 0 0 0 10226 1 0 0 25 0 1 0 1101208139 6320128 1165 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 1543 1165 111 221 0 1319 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6172

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=821408/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=7108 CPUtime=162.25
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 1397 0 0 0 16224 1 0 0 25 0 1 0 1101208139 7278592 1382 1992294400 4194304 5102648 548682068784 18446744073709551615 4249728 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 1777 1382 111 221 0 1553 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7108

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=820768/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=7772 CPUtime=222.23
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 1556 0 0 0 22222 1 0 0 25 0 1 0 1101208139 7958528 1541 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 1943 1541 111 221 0 1719 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7772

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=820192/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=8328 CPUtime=282.21
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 1705 0 0 0 28220 1 0 0 25 0 1 0 1101208139 8527872 1690 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2082 1690 111 221 0 1858 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8328

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=819680/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=8868 CPUtime=342.2
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 1825 0 0 0 34218 2 0 0 25 0 1 0 1101208139 9080832 1810 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2217 1810 111 221 0 1993 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8868

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=819360/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=9272 CPUtime=402.19
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 1912 0 0 0 40217 2 0 0 25 0 1 0 1101208139 9494528 1897 1992294400 4194304 5102648 548682068784 18446744073709551615 4225685 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2318 1897 111 221 0 2094 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9272

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=818912/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=9688 CPUtime=462.17
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2019 0 0 0 46215 2 0 0 25 0 1 0 1101208139 9920512 2004 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2422 2004 111 221 0 2198 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9688

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=818592/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=9952 CPUtime=522.15
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2092 0 0 0 52213 2 0 0 25 0 1 0 1101208139 10190848 2077 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2488 2077 111 221 0 2264 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9952

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=818272/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=10236 CPUtime=582.14
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2169 0 0 0 58212 2 0 0 25 0 1 0 1101208139 10481664 2154 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2559 2154 111 221 0 2335 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10236

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=817824/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=10784 CPUtime=642.12
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2281 0 0 0 64210 2 0 0 25 0 1 0 1101208139 11042816 2266 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2696 2266 111 221 0 2472 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 10784

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=817440/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=11188 CPUtime=702.11
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2384 0 0 0 70208 3 0 0 25 0 1 0 1101208139 11456512 2369 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2797 2369 111 221 0 2573 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11188

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=817184/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=11464 CPUtime=762.1
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2437 0 0 0 76207 3 0 0 25 0 1 0 1101208139 11739136 2422 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2866 2422 111 221 0 2642 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 11464

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=816992/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=11612 CPUtime=822.08
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2493 0 0 0 82205 3 0 0 25 0 1 0 1101208139 11890688 2478 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2903 2478 111 221 0 2679 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 11612

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20274
/proc/meminfo: memFree=816800/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=11880 CPUtime=882.06
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2542 0 0 0 88203 3 0 0 25 0 1 0 1101208139 12165120 2527 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 2970 2527 111 221 0 2746 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 11880

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20276
/proc/meminfo: memFree=816480/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=12024 CPUtime=942.04
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2572 0 0 0 94201 3 0 0 25 0 1 0 1101208139 12312576 2557 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 3006 2557 111 221 0 2782 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 12024

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20276
/proc/meminfo: memFree=816352/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=12300 CPUtime=1002.03
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2636 0 0 0 100199 4 0 0 25 0 1 0 1101208139 12595200 2621 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 3075 2621 111 221 0 2851 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 12300

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20276
/proc/meminfo: memFree=816096/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=12580 CPUtime=1062.01
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2705 0 0 0 106197 4 0 0 25 0 1 0 1101208139 12881920 2690 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 3145 2690 111 221 0 2921 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 12580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20276
/proc/meminfo: memFree=815776/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=12864 CPUtime=1122
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2771 0 0 0 112196 4 0 0 25 0 1 0 1101208139 13172736 2756 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 3216 2756 111 221 0 2992 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 12864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20276
/proc/meminfo: memFree=815712/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=12864 CPUtime=1181.98
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2797 0 0 0 118194 4 0 0 25 0 1 0 1101208139 13172736 2782 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 3216 2782 111 221 0 2992 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 12864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20276
/proc/meminfo: memFree=815584/2055920 swapFree=4172472/4192956
[pid=20273] ppid=20271 vsize=13004 CPUtime=1200.08
/proc/20273/stat : 20273 (varsat-industri) R 20271 20273 20174 0 -1 4194304 2824 0 0 0 120004 4 0 0 25 0 1 0 1101208139 13316096 2809 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/20273/statm: 3251 2809 111 221 0 3027 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13004

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): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.048992
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 13004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2824
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= 647

runsolver used 0.85487 second user time and 2.6296 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-29 01:10:49
IDJOB=1517440
IDBENCH=70596
IDSOLVER=538
FILE ID=node37/1517440-1238285449
PBS_JOBID= 9060941
Free space on /tmp= 66424 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1606932551-072.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517440-1238285449/watcher-1517440-1238285449 -o /tmp/evaluation-result-1517440-1238285449/solver-1517440-1238285449 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1351439156 HOME/instance-1517440-1238285449.cnf

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

MD5SUM BENCH= a3de3746a6fb6968c798f1ba3ad0f77f
RANDOM SEED=1351439156

node37.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		: 3000.213
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		: 3000.213
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:        827200 kB
Buffers:        105004 kB
Cached:        1015848 kB
SwapCached:      14544 kB
Active:         330760 kB
Inactive:       806088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        827200 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          18744 kB
Slab:            77960 kB
Committed_AS:  2805012 kB
PageTables:       1384 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= 66424 MiB
End job on node37 at 2009-03-29 01:30:52