Trace number 1517224

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
MD5SUM346ed8e054c5e49a4baaa61df35615f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark59.442
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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:  400                                                  |
0.00/0.00	c |  Number of clauses:    1700                                                 |
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:          574806192.000000
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 |     390     1684     5095 |      561        0    nan |  0.000 % |
0.00/0.00	c |       100 |     390     1684     5095 |      617      100     20 |  0.001 % |
0.00/0.01	c |       250 |     390     1684     5095 |      679      250     18 |  0.001 % |
0.00/0.02	c |       476 |     390     1684     5095 |      747      476     18 |  0.001 % |
0.00/0.03	c |       816 |     390     1684     5095 |      821      425     17 |  0.001 % |
0.00/0.05	c |      1324 |     390     1684     5095 |      904      501     16 |  0.001 % |
0.05/0.08	c |      2083 |     390     1684     5095 |      994      792     16 |  0.001 % |
0.09/0.12	c |      3222 |     390     1684     5095 |     1093      910     17 |  0.001 % |
0.09/0.18	c |      4930 |     390     1684     5095 |     1203      922     17 |  0.001 % |
0.19/0.28	c |      7494 |     390     1684     5095 |     1323     1002     17 |  0.001 % |
0.39/0.43	c |     11338 |     390     1684     5095 |     1455      754     16 |  0.001 % |
0.59/0.66	c |     17105 |     390     1684     5095 |     1601     1311     17 |  0.001 % |
1.00/1.00	c |     25757 |     390     1684     5095 |     1761      981     17 |  0.001 % |
1.49/1.56	c |     38731 |     390     1684     5095 |     1937     1385     18 |  0.001 % |
2.39/2.41	c |     58192 |     390     1684     5095 |     2131     1137     17 |  0.001 % |
3.69/3.73	c |     87384 |     390     1684     5095 |     2344     2157     19 |  0.001 % |
5.69/5.77	c |    131173 |     390     1684     5095 |     2579     1812     18 |  0.001 % |
8.89/8.93	c |    196857 |     390     1684     5095 |     2837     2080     17 |  0.001 % |
13.78/13.88	c |    295384 |     390     1684     5095 |     3120     2872     18 |  0.001 % |
21.38/21.46	c |    443173 |     390     1684     5095 |     3433     2076     17 |  0.001 % |
33.37/33.42	c |    664857 |     390     1684     5095 |     3776     2963     20 |  0.001 % |
51.78/51.86	c |    997382 |     390     1684     5095 |     4154     3288     19 |  0.001 % |
80.76/80.80	c |   1496171 |     390     1684     5095 |     4569     3252     19 |  0.001 % |
125.35/125.47	c |   2244354 |     390     1684     5095 |     5026     2571     19 |  0.001 % |
195.12/195.30	c |   3366628 |     390     1684     5095 |     5528     3125     18 |  0.001 % |
304.28/304.41	c |   5050040 |     390     1684     5095 |     6081     3287     19 |  0.001 % |
478.61/478.81	c |   7575157 |     390     1684     5095 |     6690     4613     19 |  0.001 % |
751.51/751.87	c |  11362833 |     390     1684     5095 |     7359     4359     19 |  0.001 % |
1179.26/1179.72	c |  17044347 |     390     1684     5095 |     8094     3994     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-1517224-1238282185/watcher-1517224-1238282185 -o /tmp/evaluation-result-1517224-1238282185/solver-1517224-1238282185 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=574806192 HOME/instance-1517224-1238282185.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 0.98 2/64 10916
/proc/meminfo: memFree=1472424/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=2416 CPUtime=0
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1100879474 2473984 207 1992294400 4194304 5102648 548682068784 18446744073709551615 4283593 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 604 207 99 221 0 380 0

[startup+0.0593211 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 10916
/proc/meminfo: memFree=1472424/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=2416 CPUtime=0.05
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 243 0 0 0 5 0 0 0 18 0 1 0 1100879474 2473984 228 1992294400 4194304 5102648 548682068784 18446744073709551615 4250176 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 604 228 111 221 0 380 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2416

[startup+0.10133 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 10916
/proc/meminfo: memFree=1472424/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=2548 CPUtime=0.09
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 1100879474 2609152 239 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 637 239 111 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301372 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 10916
/proc/meminfo: memFree=1472424/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=2680 CPUtime=0.29
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 284 0 0 0 29 0 0 0 19 0 1 0 1100879474 2744320 269 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 670 269 111 221 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2680

[startup+0.701458 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 10916
/proc/meminfo: memFree=1472424/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=2824 CPUtime=0.69
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 313 0 0 0 69 0 0 0 23 0 1 0 1100879474 2891776 298 1992294400 4194304 5102648 548682068784 18446744073709551615 4250714 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 706 298 111 221 0 482 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2824

[startup+1.50263 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 10917
/proc/meminfo: memFree=1471520/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=2956 CPUtime=1.49
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 355 0 0 0 149 0 0 0 25 0 1 0 1100879474 3026944 340 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 739 340 111 221 0 515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2956

[startup+3.10198 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 10917
/proc/meminfo: memFree=1471200/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=3088 CPUtime=3.09
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 409 0 0 0 309 0 0 0 25 0 1 0 1100879474 3162112 394 1992294400 4194304 5102648 548682068784 18446744073709551615 4250711 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 772 394 111 221 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3088

[startup+6.30166 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 10917
/proc/meminfo: memFree=1470880/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=3352 CPUtime=6.29
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 473 0 0 0 629 0 0 0 25 0 1 0 1100879474 3432448 458 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 838 458 111 221 0 614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3352

[startup+12.701 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 10917
/proc/meminfo: memFree=1470368/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=3748 CPUtime=12.69
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 550 0 0 0 1269 0 0 0 25 0 1 0 1100879474 3837952 535 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 937 535 111 221 0 713 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3748

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 10917
/proc/meminfo: memFree=1469856/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=4280 CPUtime=25.48
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 679 0 0 0 2548 0 0 0 25 0 1 0 1100879474 4382720 664 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 1070 664 111 221 0 846 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4280

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 10917
/proc/meminfo: memFree=1469280/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=4812 CPUtime=51.08
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 832 0 0 0 5107 1 0 0 25 0 1 0 1100879474 4927488 817 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 1203 817 111 221 0 979 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4812

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 10917
/proc/meminfo: memFree=1468448/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=5612 CPUtime=102.26
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1016 0 0 0 10225 1 0 0 25 0 1 0 1100879474 5746688 1001 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 1403 1001 111 221 0 1179 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5612

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1467936/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=6164 CPUtime=162.23
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1150 0 0 0 16222 1 0 0 25 0 1 0 1100879474 6311936 1135 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 1541 1135 111 221 0 1317 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6164

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1467296/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=6716 CPUtime=222.21
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1285 0 0 0 22219 2 0 0 25 0 1 0 1100879474 6877184 1270 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 1679 1270 111 221 0 1455 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6716

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1466912/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=7120 CPUtime=282.19
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1383 0 0 0 28217 2 0 0 25 0 1 0 1100879474 7290880 1368 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 1780 1368 111 221 0 1556 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7120

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1466592/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=7404 CPUtime=342.17
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1456 0 0 0 34215 2 0 0 25 0 1 0 1100879474 7581696 1441 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 1851 1441 111 221 0 1627 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7404

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1466272/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=7684 CPUtime=402.14
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1537 0 0 0 40212 2 0 0 25 0 1 0 1100879474 7868416 1522 1992294400 4194304 5102648 548682068784 18446744073709551615 4490558 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 1921 1522 111 221 0 1697 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7684

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1466016/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=7968 CPUtime=462.12
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1595 0 0 0 46210 2 0 0 25 0 1 0 1100879474 8159232 1580 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 1992 1580 111 221 0 1768 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7968

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1465760/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=8112 CPUtime=522.1
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1652 0 0 0 52208 2 0 0 25 0 1 0 1100879474 8306688 1637 1992294400 4194304 5102648 548682068784 18446744073709551615 4254525 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2028 1637 111 221 0 1804 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 8112

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1465504/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=8384 CPUtime=582.08
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1720 0 0 0 58205 3 0 0 25 0 1 0 1100879474 8585216 1705 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2096 1705 111 221 0 1872 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8384

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1465184/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=8660 CPUtime=642.06
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1789 0 0 0 64203 3 0 0 25 0 1 0 1100879474 8867840 1774 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2165 1774 111 221 0 1941 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 8660

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1464992/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=8944 CPUtime=702.03
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1826 0 0 0 70200 3 0 0 25 0 1 0 1100879474 9158656 1811 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2236 1811 111 221 0 2012 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 8944

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1464800/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=9096 CPUtime=762.01
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1877 0 0 0 76198 3 0 0 25 0 1 0 1100879474 9314304 1862 1992294400 4194304 5102648 548682068784 18446744073709551615 4250107 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2274 1862 111 221 0 2050 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 9096

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1464608/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=9236 CPUtime=821.99
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1917 0 0 0 82196 3 0 0 25 0 1 0 1100879474 9457664 1902 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2309 1902 111 221 0 2085 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 9236

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1464416/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=9508 CPUtime=881.97
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 1990 0 0 0 88193 4 0 0 25 0 1 0 1100879474 9736192 1975 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2377 1975 111 221 0 2153 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 9508

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1464160/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=9772 CPUtime=941.95
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 2035 0 0 0 94191 4 0 0 25 0 1 0 1100879474 10006528 2020 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2443 2020 111 221 0 2219 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 9772

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1464032/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=9912 CPUtime=1001.92
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 2058 0 0 0 100188 4 0 0 25 0 1 0 1100879474 10149888 2043 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2478 2043 111 221 0 2254 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 9912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10917
/proc/meminfo: memFree=1463968/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=10052 CPUtime=1061.9
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 2088 0 0 0 106186 4 0 0 25 0 1 0 1100879474 10293248 2073 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2513 2073 111 221 0 2289 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 10052

[startup+1122.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 10917
/proc/meminfo: memFree=1463904/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=10052 CPUtime=1121.88
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 2098 0 0 0 112184 4 0 0 25 0 1 0 1100879474 10293248 2083 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2513 2083 111 221 0 2289 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 10052

[startup+1182.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 10917
/proc/meminfo: memFree=1463712/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=10192 CPUtime=1181.86
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 2138 0 0 0 118181 5 0 0 25 0 1 0 1100879474 10436608 2123 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2548 2123 111 221 0 2324 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 10192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 10917
/proc/meminfo: memFree=1463712/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=10192 CPUtime=1200.06
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 2138 0 0 0 120001 5 0 0 25 0 1 0 1100879474 10436608 2123 1992294400 4194304 5102648 548682068784 18446744073709551615 4227412 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2548 2123 111 221 0 2324 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10192

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: 1.01 0.99 0.99 2/65 10917
/proc/meminfo: memFree=1463712/2055920 swapFree=4177912/4192956
[pid=10916] ppid=10914 vsize=10192 CPUtime=1200.06
/proc/10916/stat : 10916 (varsat-industri) R 10914 10916 10444 0 -1 4194304 2138 0 0 0 120001 5 0 0 25 0 1 0 1100879474 10436608 2123 1992294400 4194304 5102648 548682068784 18446744073709551615 4227412 0 0 4096 3 0 0 0 17 1 0 0
/proc/10916/statm: 2548 2123 111 221 0 2324 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.054991
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 10192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2138
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= 1901

runsolver used 0.901862 second user time and 2.5996 second system time

The end

Launcher Data 

Begin job on node71 at 2009-03-29 00:16:25
IDJOB=1517224
IDBENCH=70578
IDSOLVER=538
FILE ID=node71/1517224-1238282185
PBS_JOBID= 9060855
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517224-1238282185/watcher-1517224-1238282185 -o /tmp/evaluation-result-1517224-1238282185/solver-1517224-1238282185 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=574806192 HOME/instance-1517224-1238282185.cnf

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

MD5SUM BENCH= 346ed8e054c5e49a4baaa61df35615f1
RANDOM SEED=574806192

node71.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		: 3000.270
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		: 3000.270
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:       1472840 kB
Buffers:         72608 kB
Cached:         425916 kB
SwapCached:       9096 kB
Active:         138184 kB
Inactive:       371052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472840 kB
SwapTotal:     4192956 kB
SwapFree:      4177912 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          16452 kB
Slab:            59832 kB
Committed_AS:  2415856 kB
PageTables:       1444 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= 66352 MiB
End job on node71 at 2009-03-29 00:36:27