Trace number 1517824

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.08 1200.91

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
MD5SUM29b15a76839bb4e367777518dfae2822
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.5188
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:          810770956.000000
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 |     367     1594     4855 |      531        0    nan |  0.000 % |
0.00/0.00	c |       102 |     367     1594     4855 |      584      102     20 |  0.001 % |
0.00/0.01	c |       252 |     367     1594     4855 |      642      252     19 |  0.001 % |
0.00/0.02	c |       477 |     367     1594     4855 |      707      477     18 |  0.001 % |
0.00/0.03	c |       814 |     367     1594     4855 |      777      444     17 |  0.001 % |
0.00/0.04	c |      1321 |     367     1594     4855 |      855      546     17 |  0.001 % |
0.06/0.07	c |      2080 |     367     1594     4855 |      941      864     17 |  0.001 % |
0.09/0.11	c |      3220 |     367     1594     4855 |     1035      541     14 |  0.001 % |
0.09/0.16	c |      4929 |     367     1594     4855 |     1138      648     15 |  0.001 % |
0.19/0.25	c |      7491 |     367     1594     4855 |     1252      846     18 |  0.001 % |
0.29/0.39	c |     11335 |     367     1594     4855 |     1378      813     16 |  0.001 % |
0.49/0.59	c |     17102 |     367     1594     4855 |     1515      946     16 |  0.001 % |
0.89/0.91	c |     25751 |     367     1594     4855 |     1667     1084     16 |  0.001 % |
1.39/1.40	c |     38725 |     367     1594     4855 |     1834     1338     16 |  0.001 % |
2.10/2.17	c |     58186 |     367     1594     4855 |     2017     1228     15 |  0.001 % |
3.30/3.35	c |     87379 |     367     1594     4855 |     2219     1704     18 |  0.001 % |
5.09/5.16	c |    131169 |     367     1594     4855 |     2441     1591     15 |  0.001 % |
7.89/7.93	c |    196854 |     367     1594     4855 |     2685     1689     17 |  0.001 % |
12.09/12.19	c |    295381 |     367     1594     4855 |     2954     2333     16 |  0.001 % |
18.89/18.99	c |    443170 |     367     1594     4855 |     3249     2254     16 |  0.001 % |
29.59/29.61	c |    664853 |     367     1594     4855 |     3574     2238     16 |  0.001 % |
45.87/45.98	c |    997378 |     367     1594     4855 |     3931     2625     19 |  0.001 % |
71.66/71.77	c |   1496166 |     367     1594     4855 |     4325     3265     20 |  0.001 % |
111.94/112.02	c |   2244348 |     367     1594     4855 |     4757     3641     18 |  0.001 % |
175.53/175.63	c |   3366627 |     367     1594     4855 |     5233     4179     18 |  0.001 % |
273.70/273.82	c |   5050038 |     367     1594     4855 |     5756     4247     17 |  0.001 % |
427.64/427.87	c |   7575155 |     367     1594     4855 |     6332     4783     18 |  0.001 % |
668.46/669.11	c |  11362830 |     367     1594     4855 |     6965     5063     17 |  0.001 % |
1045.42/1046.29	c |  17044343 |     367     1594     4855 |     7662     4470     18 |  0.002 % |

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-1517824-1238291602/watcher-1517824-1238291602 -o /tmp/evaluation-result-1517824-1238291602/solver-1517824-1238291602 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=810770956 HOME/instance-1517824-1238291602.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: 0.94 0.96 0.98 3/81 17700
/proc/meminfo: memFree=1100984/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=2412 CPUtime=0
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 225 0 0 0 0 0 0 0 20 0 1 0 706055250 2469888 210 1992294400 4194304 5102648 548682068784 18446744073709551615 4214159 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 603 210 101 221 0 379 0

[startup+0.0714491 s]
/proc/loadavg: 0.94 0.96 0.98 3/81 17700
/proc/meminfo: memFree=1100984/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=2544 CPUtime=0.06
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 244 0 0 0 6 0 0 0 20 0 1 0 706055250 2605056 229 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 636 229 111 221 0 412 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2544

[startup+0.101454 s]
/proc/loadavg: 0.94 0.96 0.98 3/81 17700
/proc/meminfo: memFree=1100984/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=2544 CPUtime=0.09
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 252 0 0 0 9 0 0 0 20 0 1 0 706055250 2605056 237 1992294400 4194304 5102648 548682068784 18446744073709551615 4250021 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 636 237 111 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301493 s]
/proc/loadavg: 0.94 0.96 0.98 3/81 17700
/proc/meminfo: memFree=1100984/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=2676 CPUtime=0.29
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 282 0 0 0 29 0 0 0 22 0 1 0 706055250 2740224 267 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 669 267 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.70157 s]
/proc/loadavg: 0.94 0.96 0.98 3/81 17700
/proc/meminfo: memFree=1100984/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=2808 CPUtime=0.69
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 312 0 0 0 69 0 0 0 25 0 1 0 706055250 2875392 297 1992294400 4194304 5102648 548682068784 18446744073709551615 4249829 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 702 297 111 221 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50172 s]
/proc/loadavg: 0.95 0.96 0.98 2/82 17701
/proc/meminfo: memFree=1100080/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=2940 CPUtime=1.49
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 349 0 0 0 149 0 0 0 25 0 1 0 706055250 3010560 334 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 735 334 111 221 0 511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2940

[startup+3.10103 s]
/proc/loadavg: 0.95 0.96 0.98 2/82 17701
/proc/meminfo: memFree=1099824/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=3072 CPUtime=3.09
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 390 0 0 0 309 0 0 0 25 0 1 0 706055250 3145728 375 1992294400 4194304 5102648 548682068784 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 768 375 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30166 s]
/proc/loadavg: 0.95 0.96 0.98 2/82 17701
/proc/meminfo: memFree=1099440/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=3340 CPUtime=6.29
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 463 0 0 0 629 0 0 0 25 0 1 0 706055250 3420160 448 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 835 448 111 221 0 611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3340

[startup+12.7019 s]
/proc/loadavg: 0.95 0.96 0.98 2/82 17701
/proc/meminfo: memFree=1098992/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=3736 CPUtime=12.69
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 543 0 0 0 1269 0 0 0 25 0 1 0 706055250 3825664 528 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 934 528 111 221 0 710 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3736

[startup+25.5014 s]
/proc/loadavg: 0.96 0.96 0.98 2/82 17701
/proc/meminfo: memFree=1098480/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=4140 CPUtime=25.48
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 655 0 0 0 2548 0 0 0 25 0 1 0 706055250 4239360 640 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 1035 640 111 221 0 811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4140

[startup+51.1013 s]
/proc/loadavg: 0.98 0.96 0.98 2/82 17701
/proc/meminfo: memFree=1097904/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=4696 CPUtime=51.07
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 799 0 0 0 5107 0 0 0 25 0 1 0 706055250 4808704 784 1992294400 4194304 5102648 548682068784 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 1174 784 111 221 0 950 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4696

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 17701
/proc/meminfo: memFree=1097136/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=5512 CPUtime=102.25
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 982 0 0 0 10225 0 0 0 25 0 1 0 706055250 5644288 967 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 1378 967 111 221 0 1154 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5512

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 17701
/proc/meminfo: memFree=1096432/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=6060 CPUtime=162.24
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1134 0 0 0 16223 1 0 0 25 0 1 0 706055250 6205440 1119 1992294400 4194304 5102648 548682068784 18446744073709551615 4250021 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 1515 1119 111 221 0 1291 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6060

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 17703
/proc/meminfo: memFree=1095920/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=6480 CPUtime=222.21
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1251 0 0 0 22220 1 0 0 25 0 1 0 706055250 6635520 1236 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 1620 1236 111 221 0 1396 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6480

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 17703
/proc/meminfo: memFree=1095600/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=6880 CPUtime=282.19
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1316 0 0 0 28218 1 0 0 25 0 1 0 706055250 7045120 1301 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 1720 1301 111 221 0 1496 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6880

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.98 2/82 17703
/proc/meminfo: memFree=1095280/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=7152 CPUtime=342.16
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1407 0 0 0 34215 1 0 0 25 0 1 0 706055250 7323648 1392 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 1788 1392 111 221 0 1564 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7152

[startup+402.301 s]
/proc/loadavg: 1.04 1.00 0.99 2/82 17703
/proc/meminfo: memFree=1095088/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=7436 CPUtime=402.14
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1453 0 0 0 40213 1 0 0 25 0 1 0 706055250 7614464 1438 1992294400 4194304 5102648 548682068784 18446744073709551615 4249772 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 1859 1438 111 221 0 1635 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7436

[startup+462.301 s]
/proc/loadavg: 1.09 1.02 0.99 2/82 17709
/proc/meminfo: memFree=1094752/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=7708 CPUtime=462.11
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1525 0 0 0 46210 1 0 0 25 0 1 0 706055250 7892992 1510 1992294400 4194304 5102648 548682068784 18446744073709551615 4255922 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 1927 1510 111 221 0 1703 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 7708

[startup+522.302 s]
/proc/loadavg: 1.18 1.04 1.01 3/87 18129
/proc/meminfo: memFree=1093176/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=7848 CPUtime=521.74
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1583 0 0 0 52173 1 0 0 25 0 1 0 706055250 8036352 1568 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 1962 1568 111 221 0 1738 0
Current children cumulated CPU time (s) 521.74
Current children cumulated vsize (KiB) 7848

[startup+582.301 s]
/proc/loadavg: 1.19 1.08 1.02 2/82 18201
/proc/meminfo: memFree=1061800/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=8124 CPUtime=581.7
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1648 0 0 0 58164 6 0 0 25 0 1 0 706055250 8318976 1633 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2031 1633 111 221 0 1807 0
Current children cumulated CPU time (s) 581.7
Current children cumulated vsize (KiB) 8124

[startup+642.302 s]
/proc/loadavg: 1.13 1.08 1.02 2/82 18201
/proc/meminfo: memFree=1061672/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=8264 CPUtime=641.68
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1674 0 0 0 64162 6 0 0 25 0 1 0 706055250 8462336 1659 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2066 1659 111 221 0 1842 0
Current children cumulated CPU time (s) 641.68
Current children cumulated vsize (KiB) 8264

[startup+702.302 s]
/proc/loadavg: 1.10 1.07 1.01 2/82 18201
/proc/meminfo: memFree=1061544/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=8408 CPUtime=701.65
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1713 0 0 0 70159 6 0 0 25 0 1 0 706055250 8609792 1698 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2102 1698 111 221 0 1878 0
Current children cumulated CPU time (s) 701.65
Current children cumulated vsize (KiB) 8408

[startup+762.306 s]
/proc/loadavg: 1.08 1.07 1.01 2/82 18201
/proc/meminfo: memFree=1061352/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=8676 CPUtime=761.63
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1769 0 0 0 76157 6 0 0 25 0 1 0 706055250 8884224 1754 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2169 1754 111 221 0 1945 0
Current children cumulated CPU time (s) 761.63
Current children cumulated vsize (KiB) 8676

[startup+822.302 s]
/proc/loadavg: 1.07 1.07 1.01 2/82 18201
/proc/meminfo: memFree=1061224/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=8808 CPUtime=821.61
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1805 0 0 0 82155 6 0 0 25 0 1 0 706055250 9019392 1790 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2202 1790 111 221 0 1978 0
Current children cumulated CPU time (s) 821.61
Current children cumulated vsize (KiB) 8808

[startup+882.302 s]
/proc/loadavg: 1.07 1.07 1.01 2/82 18201
/proc/meminfo: memFree=1061104/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=8964 CPUtime=881.58
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1834 0 0 0 88152 6 0 0 25 0 1 0 706055250 9179136 1819 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2241 1819 111 221 0 2017 0
Current children cumulated CPU time (s) 881.58
Current children cumulated vsize (KiB) 8964

[startup+942.301 s]
/proc/loadavg: 1.06 1.07 1.01 2/82 18201
/proc/meminfo: memFree=1060912/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=9104 CPUtime=941.56
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1870 0 0 0 94150 6 0 0 25 0 1 0 706055250 9322496 1855 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2276 1855 111 221 0 2052 0
Current children cumulated CPU time (s) 941.56
Current children cumulated vsize (KiB) 9104

[startup+1002.3 s]
/proc/loadavg: 1.06 1.07 1.01 2/82 18201
/proc/meminfo: memFree=1060784/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=9236 CPUtime=1001.54
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1897 0 0 0 100148 6 0 0 25 0 1 0 706055250 9457664 1882 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2309 1882 111 221 0 2085 0
Current children cumulated CPU time (s) 1001.54
Current children cumulated vsize (KiB) 9236

[startup+1062.3 s]
/proc/loadavg: 1.13 1.08 1.02 2/82 18201
/proc/meminfo: memFree=1060592/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=9372 CPUtime=1061.52
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1936 0 0 0 106146 6 0 0 25 0 1 0 706055250 9596928 1921 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2343 1921 111 221 0 2119 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 9372

[startup+1122.3 s]
/proc/loadavg: 1.12 1.08 1.02 2/82 18201
/proc/meminfo: memFree=1060400/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=9652 CPUtime=1121.49
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 1991 0 0 0 112143 6 0 0 25 0 1 0 706055250 9883648 1976 1992294400 4194304 5102648 548682068784 18446744073709551615 4244259 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2413 1976 111 221 0 2189 0
Current children cumulated CPU time (s) 1121.49
Current children cumulated vsize (KiB) 9652

[startup+1182.3 s]
/proc/loadavg: 1.11 1.08 1.02 2/82 18201
/proc/meminfo: memFree=1060272/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=9792 CPUtime=1181.47
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 2037 0 0 0 118141 6 0 0 25 0 1 0 706055250 10027008 2022 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2448 2022 111 221 0 2224 0
Current children cumulated CPU time (s) 1181.47
Current children cumulated vsize (KiB) 9792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.08 1.08 1.01 2/82 18201
/proc/meminfo: memFree=1060208/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=9936 CPUtime=1200.07
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 2051 0 0 0 120001 6 0 0 25 0 1 0 706055250 10174464 2036 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2484 2036 111 221 0 2260 0
Current children cumulated CPU time (s) 1200.07
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

[startup+1200.9 s]
/proc/loadavg: 1.08 1.08 1.01 2/82 18201
/proc/meminfo: memFree=1060208/2055920 swapFree=4174588/4192956
[pid=17700] ppid=17698 vsize=9936 CPUtime=1200.07
/proc/17700/stat : 17700 (varsat-industri) R 17698 17700 17423 0 -1 4194304 2051 0 0 0 120001 6 0 0 25 0 1 0 706055250 10174464 2036 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/17700/statm: 2484 2036 111 221 0 2260 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.91
CPU time (s): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.068989
CPU usage (%): 99.9313
Max. virtual memory (cumulated for all children) (KiB): 9936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2051
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 1.38579 second user time and 4.08538 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-29 03:53:22
IDJOB=1517824
IDBENCH=70628
IDSOLVER=538
FILE ID=node88/1517824-1238291602
PBS_JOBID= 9061007
Free space on /tmp= 66476 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517824-1238291602/watcher-1517824-1238291602 -o /tmp/evaluation-result-1517824-1238291602/solver-1517824-1238291602 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=810770956 HOME/instance-1517824-1238291602.cnf

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

MD5SUM BENCH= 29b15a76839bb4e367777518dfae2822
RANDOM SEED=810770956

node88.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		: 3000.281
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		: 3000.281
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:       1101464 kB
Buffers:         85748 kB
Cached:         775276 kB
SwapCached:       7608 kB
Active:         154860 kB
Inactive:       715536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1101464 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          14912 kB
Slab:            68252 kB
Committed_AS:  1775768 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-29 04:13:25