Trace number 1517884

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) 1200.03 1200.81

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S502087726-095.cnf
MD5SUM19585c969548ec91e42795356f5c76b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.759
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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:  380                                                  |
0.00/0.00	c |  Number of clauses:    1615                                                 |
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:          1062397363.000000
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 |     369     1604     4876 |      534        0    nan |  0.000 % |
0.00/0.00	c |       100 |     369     1604     4876 |      588      100     21 |  0.001 % |
0.00/0.01	c |       250 |     369     1604     4876 |      646      250     19 |  0.001 % |
0.00/0.02	c |       475 |     369     1604     4876 |      711      475     19 |  0.001 % |
0.02/0.03	c |       812 |     369     1604     4876 |      782      437     17 |  0.001 % |
0.02/0.05	c |      1318 |     369     1604     4876 |      861      526     17 |  0.001 % |
0.02/0.07	c |      2077 |     369     1604     4876 |      947      840     16 |  0.001 % |
0.09/0.11	c |      3219 |     369     1604     4876 |     1041      504     16 |  0.001 % |
0.09/0.18	c |      4929 |     369     1604     4876 |     1146      606     15 |  0.001 % |
0.19/0.27	c |      7491 |     369     1604     4876 |     1260      792     16 |  0.001 % |
0.39/0.42	c |     11336 |     369     1604     4876 |     1386      740     15 |  0.001 % |
0.59/0.64	c |     17102 |     369     1604     4876 |     1525      799     16 |  0.001 % |
1.00/1.00	c |     25751 |     369     1604     4876 |     1678      872     15 |  0.001 % |
1.49/1.53	c |     38725 |     369     1604     4876 |     1845     1032     16 |  0.001 % |
2.29/2.36	c |     58187 |     369     1604     4876 |     2030     1728     17 |  0.001 % |
3.59/3.60	c |     87380 |     369     1604     4876 |     2233     2036     17 |  0.001 % |
5.50/5.58	c |    131169 |     369     1604     4876 |     2456     1553     17 |  0.001 % |
8.49/8.56	c |    196853 |     369     1604     4876 |     2702     2430     18 |  0.001 % |
13.19/13.28	c |    295380 |     369     1604     4876 |     2972     2402     17 |  0.001 % |
20.48/20.58	c |    443169 |     369     1604     4876 |     3269     2622     16 |  0.001 % |
31.98/32.06	c |    664854 |     369     1604     4876 |     3596     2774     18 |  0.001 % |
49.58/49.69	c |    997380 |     369     1604     4876 |     3956     3114     17 |  0.001 % |
77.07/77.15	c |   1496168 |     369     1604     4876 |     4352     2820     18 |  0.001 % |
120.27/120.32	c |   2244350 |     369     1604     4876 |     4787     2736     18 |  0.001 % |
187.75/187.82	c |   3366626 |     369     1604     4876 |     5266     3155     18 |  0.001 % |
294.02/294.17	c |   5050037 |     369     1604     4876 |     5792     2672     18 |  0.001 % |
458.48/458.66	c |   7575153 |     369     1604     4876 |     6372     4480     16 |  0.001 % |
719.92/720.17	c |  11362829 |     369     1604     4876 |     7009     4954     18 |  0.001 % |
1122.13/1122.91	c |  17044343 |     369     1604     4876 |     7710     3978     19 |  0.003 % |

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-1517884-1238292464/watcher-1517884-1238292464 -o /tmp/evaluation-result-1517884-1238292464/solver-1517884-1238292464 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1062397363 HOME/instance-1517884-1238292464.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: 1.11 1.03 1.01 3/64 453
/proc/meminfo: memFree=1256544/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=2412 CPUtime=0
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1101908236 2469888 208 1992294400 4194304 5102648 548682068784 18446744073709551615 4266490 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 603 208 99 221 0 379 0

[startup+0.0294881 s]
/proc/loadavg: 1.11 1.03 1.01 3/64 453
/proc/meminfo: memFree=1256544/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=2412 CPUtime=0.02
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 236 0 0 0 2 0 0 0 18 0 1 0 1101908236 2469888 221 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 603 221 111 221 0 379 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2412

[startup+0.101494 s]
/proc/loadavg: 1.11 1.03 1.01 3/64 453
/proc/meminfo: memFree=1256544/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=2544 CPUtime=0.09
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 1101908236 2605056 239 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 636 239 111 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301511 s]
/proc/loadavg: 1.11 1.03 1.01 3/64 453
/proc/meminfo: memFree=1256544/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=2676 CPUtime=0.29
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 278 0 0 0 29 0 0 0 19 0 1 0 1101908236 2740224 263 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 669 263 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701546 s]
/proc/loadavg: 1.11 1.03 1.01 3/64 453
/proc/meminfo: memFree=1256544/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=2808 CPUtime=0.69
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 312 0 0 0 69 0 0 0 23 0 1 0 1101908236 2875392 297 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 702 297 111 221 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50162 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 454
/proc/meminfo: memFree=1255768/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=2940 CPUtime=1.49
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 343 0 0 0 149 0 0 0 25 0 1 0 1101908236 3010560 328 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 735 328 111 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.10175 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 454
/proc/meminfo: memFree=1255448/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=3072 CPUtime=3.09
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 396 0 0 0 309 0 0 0 25 0 1 0 1101908236 3145728 381 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 768 381 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30103 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 454
/proc/meminfo: memFree=1255128/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=3336 CPUtime=6.29
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 460 0 0 0 629 0 0 0 25 0 1 0 1101908236 3416064 445 1992294400 4194304 5102648 548682068784 18446744073709551615 4225749 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 834 445 111 221 0 610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3336

[startup+12.7016 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 454
/proc/meminfo: memFree=1254744/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=3600 CPUtime=12.69
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 531 0 0 0 1269 0 0 0 25 0 1 0 1101908236 3686400 516 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 900 516 111 221 0 676 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3600

[startup+25.5027 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 454
/proc/meminfo: memFree=1254296/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=4000 CPUtime=25.49
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 635 0 0 0 2549 0 0 0 25 0 1 0 1101908236 4096000 620 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 1000 620 111 221 0 776 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4000

[startup+51.103 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 454
/proc/meminfo: memFree=1253720/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=4672 CPUtime=51.08
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 780 0 0 0 5108 0 0 0 25 0 1 0 1101908236 4784128 765 1992294400 4194304 5102648 548682068784 18446744073709551615 4244286 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 1168 765 111 221 0 944 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4672

[startup+102.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 454
/proc/meminfo: memFree=1253016/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=5212 CPUtime=102.27
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 939 0 0 0 10226 1 0 0 25 0 1 0 1101908236 5337088 924 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 1303 924 111 221 0 1079 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5212

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 454
/proc/meminfo: memFree=1252440/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=5888 CPUtime=162.26
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1078 0 0 0 16225 1 0 0 25 0 1 0 1101908236 6029312 1063 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 1472 1063 111 221 0 1248 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 5888

[startup+222.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 454
/proc/meminfo: memFree=1251928/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=6308 CPUtime=222.24
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1187 0 0 0 22223 1 0 0 25 0 1 0 1101908236 6459392 1172 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 1577 1172 111 221 0 1353 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6308

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 454
/proc/meminfo: memFree=1251416/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=6724 CPUtime=282.22
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1303 0 0 0 28221 1 0 0 25 0 1 0 1101908236 6885376 1288 1992294400 4194304 5102648 548682068784 18446744073709551615 4244345 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 1681 1288 111 221 0 1457 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6724

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 454
/proc/meminfo: memFree=1251096/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=7140 CPUtime=342.21
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1387 0 0 0 34220 1 0 0 25 0 1 0 1101908236 7311360 1372 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 1785 1372 111 221 0 1561 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7140

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 454
/proc/meminfo: memFree=1250904/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=7420 CPUtime=402.19
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1448 0 0 0 40218 1 0 0 25 0 1 0 1101908236 7598080 1433 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 1855 1433 111 221 0 1631 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7420

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 454
/proc/meminfo: memFree=1250648/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=7696 CPUtime=462.18
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1516 0 0 0 46217 1 0 0 25 0 1 0 1101908236 7880704 1501 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 1924 1501 111 221 0 1700 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7696

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 454
/proc/meminfo: memFree=1250392/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=7972 CPUtime=522.16
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1587 0 0 0 52215 1 0 0 25 0 1 0 1101908236 8163328 1572 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 1993 1572 111 221 0 1769 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7972

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 454
/proc/meminfo: memFree=1250328/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=8116 CPUtime=582.16
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1621 0 0 0 58214 2 0 0 25 0 1 0 1101908236 8310784 1606 1992294400 4194304 5102648 548682068784 18446744073709551615 4244259 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 2029 1606 111 221 0 1805 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 8116

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 454
/proc/meminfo: memFree=1250008/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=8388 CPUtime=642.14
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1689 0 0 0 64212 2 0 0 25 0 1 0 1101908236 8589312 1674 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 2097 1674 111 221 0 1873 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8388

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 454
/proc/meminfo: memFree=1249880/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=8532 CPUtime=702.13
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1724 0 0 0 70211 2 0 0 25 0 1 0 1101908236 8736768 1709 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 2133 1709 111 221 0 1909 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 8532

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 454
/proc/meminfo: memFree=1249624/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=8680 CPUtime=762.11
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1786 0 0 0 76209 2 0 0 25 0 1 0 1101908236 8888320 1771 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 2170 1771 111 221 0 1946 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 8680

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 454
/proc/meminfo: memFree=1249432/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=8956 CPUtime=822.09
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1832 0 0 0 82207 2 0 0 25 0 1 0 1101908236 9170944 1817 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 2239 1817 111 221 0 2015 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 8956

[startup+882.302 s]
/proc/loadavg: 1.40 1.09 1.03 4/72 8843
/proc/meminfo: memFree=1236640/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=9100 CPUtime=881.95
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1873 0 0 0 88191 4 0 0 25 0 1 0 1101908236 9318400 1858 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 0 0 0
/proc/453/statm: 2275 1858 111 221 0 2051 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 9100

[startup+942.302 s]
/proc/loadavg: 1.99 1.32 1.11 3/72 29184
/proc/meminfo: memFree=1210912/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=9380 CPUtime=941.64
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1924 0 0 0 94151 13 0 0 25 0 1 0 1101908236 9605120 1909 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 0 0 0
/proc/453/statm: 2345 1909 111 221 0 2121 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 9380

[startup+1002.3 s]
/proc/loadavg: 1.50 1.31 1.12 2/65 3080
/proc/meminfo: memFree=1207448/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=9512 CPUtime=1001.56
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1962 0 0 0 100142 14 0 0 25 0 1 0 1101908236 9740288 1947 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 2378 1947 111 221 0 2154 0
Current children cumulated CPU time (s) 1001.56
Current children cumulated vsize (KiB) 9512

[startup+1062.3 s]
/proc/loadavg: 1.18 1.25 1.11 2/65 3080
/proc/meminfo: memFree=1207448/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=9512 CPUtime=1061.55
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 1970 0 0 0 106141 14 0 0 25 0 1 0 1101908236 9740288 1955 1992294400 4194304 5102648 548682068784 18446744073709551615 4254025 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 2378 1955 111 221 0 2154 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 9512

[startup+1122.3 s]
/proc/loadavg: 1.06 1.20 1.10 2/65 3080
/proc/meminfo: memFree=1207320/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=9652 CPUtime=1121.53
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 2014 0 0 0 112139 14 0 0 25 0 1 0 1101908236 9883648 1999 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 2413 1999 111 221 0 2189 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 9652

[startup+1182.3 s]
/proc/loadavg: 1.02 1.16 1.09 2/65 3080
/proc/meminfo: memFree=1207128/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=9936 CPUtime=1181.52
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 2061 0 0 0 118138 14 0 0 25 0 1 0 1101908236 10174464 2046 1992294400 4194304 5102648 548682068784 18446744073709551615 4254789 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 2484 2046 111 221 0 2260 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 9936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.02 1.15 1.08 2/65 3080
/proc/meminfo: memFree=1207064/2055920 swapFree=4178784/4192956
[pid=453] ppid=451 vsize=9936 CPUtime=1200.02
/proc/453/stat : 453 (varsat-industri) R 451 453 32159 0 -1 4194304 2068 0 0 0 119988 14 0 0 25 0 1 0 1101908236 10174464 2053 1992294400 4194304 5102648 548682068784 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 1 0 0
/proc/453/statm: 2484 2053 111 221 0 2260 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 9936

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): 1200.81
CPU time (s): 1200.03
CPU user time (s): 1199.88
CPU system time (s): 0.146977
CPU usage (%): 99.9352
Max. virtual memory (cumulated for all children) (KiB): 9936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2068
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= 3649

runsolver used 1.10483 second user time and 2.29165 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-29 04:07:44
IDJOB=1517884
IDBENCH=70633
IDSOLVER=538
FILE ID=node57/1517884-1238292464
PBS_JOBID= 9061000
Free space on /tmp= 66264 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S502087726-095.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517884-1238292464/watcher-1517884-1238292464 -o /tmp/evaluation-result-1517884-1238292464/solver-1517884-1238292464 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1062397363 HOME/instance-1517884-1238292464.cnf

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

MD5SUM BENCH= 19585c969548ec91e42795356f5c76b1
RANDOM SEED=1062397363

node57.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:       1257024 kB
Buffers:         93844 kB
Cached:         617048 kB
SwapCached:       8004 kB
Active:         319028 kB
Inactive:       401360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1257024 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            64556 kB
Committed_AS:  2509156 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-03-29 04:27:47