Trace number 1517788

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-S1694258328-099.cnf
MD5SUM01d386c590bcd2ab7c9aeb6450815f98
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.0976
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:          976495718.000000
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 |     372     1608     4863 |      536        0    nan |  0.000 % |
0.00/0.00	c |       100 |     372     1608     4863 |      589      100     18 |  0.001 % |
0.00/0.01	c |       252 |     372     1608     4863 |      648      252     18 |  0.001 % |
0.00/0.02	c |       479 |     372     1608     4863 |      713      479     18 |  0.001 % |
0.00/0.03	c |       818 |     372     1608     4863 |      784      443     18 |  0.001 % |
0.00/0.05	c |      1324 |     372     1608     4863 |      863      539     18 |  0.001 % |
0.00/0.07	c |      2084 |     372     1608     4863 |      949      852     17 |  0.001 % |
0.10/0.11	c |      3223 |     372     1608     4863 |     1044      515     15 |  0.001 % |
0.10/0.16	c |      4931 |     372     1608     4863 |     1148      605     15 |  0.001 % |
0.20/0.24	c |      7498 |     372     1608     4863 |     1263      808     15 |  0.001 % |
0.29/0.38	c |     11342 |     372     1608     4863 |     1390      747     15 |  0.001 % |
0.49/0.58	c |     17108 |     372     1608     4863 |     1529      822     15 |  0.001 % |
0.89/0.90	c |     25757 |     372     1608     4863 |     1682      816     15 |  0.001 % |
1.39/1.40	c |     38734 |     372     1608     4863 |     1850      894     16 |  0.001 % |
2.10/2.15	c |     58195 |     372     1608     4863 |     2035     1537     17 |  0.001 % |
3.30/3.33	c |     87388 |     372     1608     4863 |     2239     1752     17 |  0.001 % |
5.19/5.20	c |    131177 |     372     1608     4863 |     2462     1253     17 |  0.001 % |
7.99/8.00	c |    196861 |     372     1608     4863 |     2709     1976     18 |  0.001 % |
12.38/12.48	c |    295387 |     372     1608     4863 |     2980     1589     17 |  0.001 % |
19.38/19.40	c |    443177 |     372     1608     4863 |     3278     3022     18 |  0.001 % |
29.88/29.97	c |    664862 |     372     1608     4863 |     3605     2873     16 |  0.001 % |
46.77/46.84	c |    997388 |     372     1608     4863 |     3966     1932     16 |  0.001 % |
72.66/72.73	c |   1496176 |     372     1608     4863 |     4363     2237     17 |  0.001 % |
113.25/113.31	c |   2244359 |     372     1608     4863 |     4799     2256     18 |  0.001 % |
176.73/176.88	c |   3366633 |     372     1608     4863 |     5279     2675     18 |  0.001 % |
276.69/276.80	c |   5050044 |     372     1608     4863 |     5807     2901     18 |  0.001 % |
432.43/432.69	c |   7575162 |     372     1608     4863 |     6388     3016     18 |  0.001 % |
679.64/679.99	c |  11362840 |     372     1608     4863 |     7026     4952     20 |  0.001 % |
1069.05/1069.82	c |  17044352 |     372     1608     4863 |     7729     6345     22 |  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-1517788-1238291137/watcher-1517788-1238291137 -o /tmp/evaluation-result-1517788-1238291137/solver-1517788-1238291137 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=976495718 HOME/instance-1517788-1238291137.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 8572
/proc/meminfo: memFree=1125104/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=2412 CPUtime=0
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 225 0 0 0 0 0 0 0 20 0 1 0 1101778735 2469888 210 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 603 210 101 221 0 379 0

[startup+0.0114851 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 8572
/proc/meminfo: memFree=1125104/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=2412 CPUtime=0
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 235 0 0 0 0 0 0 0 20 0 1 0 1101778735 2469888 220 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 603 220 111 221 0 379 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2412

[startup+0.102503 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 8572
/proc/meminfo: memFree=1125104/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=2544 CPUtime=0.1
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 252 0 0 0 10 0 0 0 20 0 1 0 1101778735 2605056 237 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 636 237 111 221 0 412 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2544

[startup+0.301542 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 8572
/proc/meminfo: memFree=1125104/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=2676 CPUtime=0.29
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 283 0 0 0 29 0 0 0 22 0 1 0 1101778735 2740224 268 1992294400 4194304 5102648 548682068784 18446744073709551615 4249728 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 669 268 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701616 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 8572
/proc/meminfo: memFree=1125104/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=2808 CPUtime=0.69
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 316 0 0 0 69 0 0 0 25 0 1 0 1101778735 2875392 301 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 702 301 111 221 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8573
/proc/meminfo: memFree=1124200/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=2940 CPUtime=1.49
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 362 0 0 0 149 0 0 0 25 0 1 0 1101778735 3010560 347 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 735 347 111 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.10107 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8573
/proc/meminfo: memFree=1123880/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=3072 CPUtime=3.09
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 403 0 0 0 309 0 0 0 25 0 1 0 1101778735 3145728 388 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 768 388 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30169 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8573
/proc/meminfo: memFree=1123560/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=3336 CPUtime=6.29
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 471 0 0 0 629 0 0 0 25 0 1 0 1101778735 3416064 456 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 834 456 111 221 0 610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3336

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8573
/proc/meminfo: memFree=1122984/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=3732 CPUtime=12.68
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 562 0 0 0 1268 0 0 0 25 0 1 0 1101778735 3821568 547 1992294400 4194304 5102648 548682068784 18446744073709551615 4255957 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 933 547 111 221 0 709 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3732

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8573
/proc/meminfo: memFree=1122472/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=4268 CPUtime=25.48
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 690 0 0 0 2548 0 0 0 25 0 1 0 1101778735 4370432 675 1992294400 4194304 5102648 548682068784 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 1067 675 111 221 0 843 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4268

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1121832/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=4936 CPUtime=51.07
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 860 0 0 0 5107 0 0 0 25 0 1 0 1101778735 5054464 845 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 1234 845 111 221 0 1010 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4936

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1121128/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=5612 CPUtime=102.25
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1037 0 0 0 10225 0 0 0 25 0 1 0 1101778735 5746688 1022 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 1403 1022 111 221 0 1179 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5612

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1120488/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=6280 CPUtime=162.24
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1183 0 0 0 16223 1 0 0 25 0 1 0 1101778735 6430720 1168 1992294400 4194304 5102648 548682068784 18446744073709551615 4244261 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 1570 1168 111 221 0 1346 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6280

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1119976/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=6836 CPUtime=222.21
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1311 0 0 0 22220 1 0 0 25 0 1 0 1101778735 7000064 1296 1992294400 4194304 5102648 548682068784 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 1709 1296 111 221 0 1485 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6836

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1119528/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=7156 CPUtime=282.19
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1409 0 0 0 28218 1 0 0 25 0 1 0 1101778735 7327744 1394 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 1789 1394 111 221 0 1565 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7156

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1119080/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=7556 CPUtime=342.16
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1512 0 0 0 34215 1 0 0 25 0 1 0 1101778735 7737344 1497 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 1889 1497 111 221 0 1665 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7556

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1118824/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=7840 CPUtime=402.14
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1574 0 0 0 40213 1 0 0 25 0 1 0 1101778735 8028160 1559 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 1960 1559 111 221 0 1736 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7840

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1118376/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=8384 CPUtime=462.12
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1687 0 0 0 46211 1 0 0 25 0 1 0 1101778735 8585216 1672 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2096 1672 111 221 0 1872 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 8384

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1118248/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=8516 CPUtime=522.1
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1739 0 0 0 52209 1 0 0 25 0 1 0 1101778735 8720384 1724 1992294400 4194304 5102648 548682068784 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2129 1724 111 221 0 1905 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 8516

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1117928/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=8804 CPUtime=582.07
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1804 0 0 0 58206 1 0 0 25 0 1 0 1101778735 9015296 1789 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2201 1789 111 221 0 1977 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 8804

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1117736/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=8936 CPUtime=642.06
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1852 0 0 0 64205 1 0 0 25 0 1 0 1101778735 9150464 1837 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2234 1837 111 221 0 2010 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 8936

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1117608/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=9204 CPUtime=702.03
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1890 0 0 0 70202 1 0 0 25 0 1 0 1101778735 9424896 1875 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2301 1875 111 221 0 2077 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 9204

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1117352/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=9340 CPUtime=762.01
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 1952 0 0 0 76200 1 0 0 25 0 1 0 1101778735 9564160 1937 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2335 1937 111 221 0 2111 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 9340

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1117032/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=9620 CPUtime=821.98
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 2011 0 0 0 82197 1 0 0 25 0 1 0 1101778735 9850880 1996 1992294400 4194304 5102648 548682068784 18446744073709551615 4255843 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2405 1996 111 221 0 2181 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 9620

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8574
/proc/meminfo: memFree=1117032/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=9760 CPUtime=881.96
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 2034 0 0 0 88195 1 0 0 25 0 1 0 1101778735 9994240 2019 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2440 2019 111 221 0 2216 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 9760

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 8580
/proc/meminfo: memFree=1116776/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=9900 CPUtime=941.93
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 2077 0 0 0 94192 1 0 0 25 0 1 0 1101778735 10137600 2062 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2475 2062 111 221 0 2251 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 9900

[startup+1002.3 s]
/proc/loadavg: 1.06 0.99 0.99 2/74 9060
/proc/meminfo: memFree=1115856/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=10032 CPUtime=1001.58
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 2112 0 0 0 100156 2 0 0 25 0 1 0 1101778735 10272768 2097 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2508 2097 111 221 0 2284 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 10032

[startup+1062.3 s]
/proc/loadavg: 1.02 0.99 0.99 2/74 9060
/proc/meminfo: memFree=1116136/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=10164 CPUtime=1061.56
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 2138 0 0 0 106154 2 0 0 25 0 1 0 1101778735 10407936 2123 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2541 2123 111 221 0 2317 0
Current children cumulated CPU time (s) 1061.56
Current children cumulated vsize (KiB) 10164

[startup+1122.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/74 9060
/proc/meminfo: memFree=1115944/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=10464 CPUtime=1121.53
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 2188 0 0 0 112151 2 0 0 25 0 1 0 1101778735 10715136 2173 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2616 2173 111 221 0 2392 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 10464

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 9060
/proc/meminfo: memFree=1115880/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=10464 CPUtime=1181.51
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 2209 0 0 0 118149 2 0 0 25 0 1 0 1101778735 10715136 2194 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2616 2194 111 221 0 2392 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 10464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 9060
/proc/meminfo: memFree=1115816/2055920 swapFree=4173988/4192956
[pid=8572] ppid=8570 vsize=10604 CPUtime=1200.02
/proc/8572/stat : 8572 (varsat-industri) R 8570 8572 8265 0 -1 4194304 2223 0 0 0 119999 3 0 0 25 0 1 0 1101778735 10858496 2208 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/8572/statm: 2651 2208 111 221 0 2427 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 10604

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): 1199.99
CPU system time (s): 0.032994
CPU usage (%): 99.935
Max. virtual memory (cumulated for all children) (KiB): 10604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2223
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= 2263

runsolver used 1.02984 second user time and 3.35349 second system time

The end

Launcher Data 

Begin job on node76 at 2009-03-29 03:45:37
IDJOB=1517788
IDBENCH=70625
IDSOLVER=538
FILE ID=node76/1517788-1238291137
PBS_JOBID= 9060924
Free space on /tmp= 65808 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517788-1238291137/watcher-1517788-1238291137 -o /tmp/evaluation-result-1517788-1238291137/solver-1517788-1238291137 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=976495718 HOME/instance-1517788-1238291137.cnf

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

MD5SUM BENCH= 01d386c590bcd2ab7c9aeb6450815f98
RANDOM SEED=976495718

node76.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		: 3000.259
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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1125520 kB
Buffers:         65832 kB
Cached:         780488 kB
SwapCached:      10684 kB
Active:         117080 kB
Inactive:       748300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1125520 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            1040 kB
Writeback:           0 kB
Mapped:          19048 kB
Slab:            50128 kB
Committed_AS:  2841592 kB
PageTables:       2048 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= 65804 MiB
End job on node76 at 2009-03-29 04:05:40