Trace number 1516768

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
MD5SUMc9e74b633df5135d26c194cfafd328d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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:  500                                                  |
0.00/0.00	c |  Number of clauses:    2125                                                 |
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:          380385838.000000
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 |     488     2108     6382 |      702        0    nan |  0.000 % |
0.00/0.01	c |       102 |     488     2108     6382 |      772      102     23 |  0.000 % |
0.00/0.01	c |       252 |     488     2108     6382 |      850      252     22 |  0.000 % |
0.00/0.02	c |       477 |     488     2108     6382 |      935      477     22 |  0.000 % |
0.00/0.03	c |       815 |     488     2108     6382 |     1028      815     24 |  0.000 % |
0.00/0.06	c |      1321 |     488     2108     6382 |     1131      785     22 |  0.000 % |
0.00/0.08	c |      2080 |     488     2108     6382 |     1244      955     21 |  0.000 % |
0.09/0.13	c |      3220 |     488     2108     6382 |     1369      803     20 |  0.000 % |
0.19/0.20	c |      4930 |     488     2108     6382 |     1506     1075     22 |  0.000 % |
0.29/0.30	c |      7492 |     488     2108     6382 |     1656     1280     24 |  0.000 % |
0.39/0.47	c |     11336 |     488     2108     6382 |     1822      874     18 |  0.000 % |
0.69/0.73	c |     17103 |     488     2108     6382 |     2004     1039     19 |  0.000 % |
1.10/1.13	c |     25752 |     488     2108     6382 |     2205     1456     20 |  0.000 % |
1.69/1.75	c |     38728 |     488     2108     6382 |     2425     1975     22 |  0.000 % |
2.69/2.70	c |     58189 |     488     2108     6382 |     2668     1612     21 |  0.000 % |
4.09/4.19	c |     87381 |     488     2108     6382 |     2935     2188     22 |  0.000 % |
6.50/6.50	c |    131170 |     488     2108     6382 |     3228     2590     21 |  0.000 % |
10.09/10.13	c |    196854 |     488     2108     6382 |     3551     2506     25 |  0.000 % |
15.69/15.73	c |    295381 |     488     2108     6382 |     3906     2001     22 |  0.000 % |
24.49/24.52	c |    443170 |     488     2108     6382 |     4297     3256     25 |  0.000 % |
38.18/38.20	c |    664853 |     488     2108     6382 |     4727     2858     22 |  0.000 % |
59.18/59.23	c |    997378 |     488     2108     6382 |     5199     3185     22 |  0.000 % |
92.57/92.62	c |   1496166 |     488     2108     6382 |     5719     3294     21 |  0.000 % |
144.45/144.53	c |   2244348 |     488     2108     6382 |     6291     3782     24 |  0.000 % |
226.73/226.84	c |   3366626 |     488     2108     6382 |     6921     6314     24 |  0.000 % |
354.30/354.48	c |   5050038 |     488     2108     6382 |     7613     5233     21 |  0.000 % |
556.95/557.15	c |   7575154 |     488     2108     6382 |     8374     4422     22 |  0.000 % |
882.06/882.38	c |  11362830 |     488     2108     6382 |     9211     7511     26 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516768-1238274832/watcher-1516768-1238274832 -o /tmp/evaluation-result-1516768-1238274832/solver-1516768-1238274832 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=380385838 HOME/instance-1516768-1238274832.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: 0.92 0.98 0.99 2/80 1688
/proc/meminfo: memFree=1827788/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=2548 CPUtime=0
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 249 0 0 0 0 0 0 0 21 0 1 0 1100146828 2609152 234 1992294400 4194304 5102648 548682068784 18446744073709551615 4266490 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 637 234 99 221 0 413 0

[startup+0.00913008 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 1688
/proc/meminfo: memFree=1827788/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=2548 CPUtime=0
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 252 0 0 0 0 0 0 0 21 0 1 0 1100146828 2609152 237 1992294400 4194304 5102648 548682068784 18446744073709551615 4253920 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 637 237 102 221 0 413 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2548

[startup+0.101138 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 1688
/proc/meminfo: memFree=1827788/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=2680 CPUtime=0.09
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 286 0 0 0 9 0 0 0 21 0 1 0 1100146828 2744320 271 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 670 271 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301158 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 1688
/proc/meminfo: memFree=1827788/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=2812 CPUtime=0.29
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 322 0 0 0 29 0 0 0 23 0 1 0 1100146828 2879488 307 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 703 307 111 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.7012 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 1688
/proc/meminfo: memFree=1827788/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=2944 CPUtime=0.69
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 359 0 0 0 69 0 0 0 25 0 1 0 1100146828 3014656 344 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 736 344 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50128 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 1690
/proc/meminfo: memFree=1826692/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=3208 CPUtime=1.49
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 415 0 0 0 149 0 0 0 25 0 1 0 1100146828 3284992 400 1992294400 4194304 5102648 548682068784 18446744073709551615 4254460 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 802 400 111 221 0 578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3208

[startup+3.10467 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 1690
/proc/meminfo: memFree=1826244/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=3472 CPUtime=3.1
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 482 0 0 0 310 0 0 0 25 0 1 0 1100146828 3555328 467 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 868 467 111 221 0 644 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3472

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 1690
/proc/meminfo: memFree=1825796/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=3736 CPUtime=6.29
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 554 0 0 0 629 0 0 0 25 0 1 0 1100146828 3825664 539 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 934 539 111 221 0 710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3736

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 1690
/proc/meminfo: memFree=1825228/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=4136 CPUtime=12.69
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 664 0 0 0 1269 0 0 0 25 0 1 0 1100146828 4235264 649 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 1034 649 111 221 0 810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4136

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 1690
/proc/meminfo: memFree=1824588/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=4800 CPUtime=25.49
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 836 0 0 0 2549 0 0 0 25 0 1 0 1100146828 4915200 821 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 1200 821 111 221 0 976 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4800

[startup+51.1014 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1823948/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=5464 CPUtime=51.08
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 980 0 0 0 5108 0 0 0 25 0 1 0 1100146828 5595136 965 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 1366 965 111 221 0 1142 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5464

[startup+102.307 s]
/proc/loadavg: 1.08 1.02 1.00 2/81 1690
/proc/meminfo: memFree=1822796/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=6584 CPUtime=102.27
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 1254 0 0 0 10227 0 0 0 25 0 1 0 1100146828 6742016 1239 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 1646 1239 111 221 0 1422 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6584

[startup+162.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/81 1690
/proc/meminfo: memFree=1821964/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=7272 CPUtime=162.25
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 1453 0 0 0 16225 0 0 0 25 0 1 0 1100146828 7446528 1438 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 1818 1438 111 221 0 1594 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7272

[startup+222.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/81 1690
/proc/meminfo: memFree=1821388/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=7964 CPUtime=222.23
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 1593 0 0 0 22223 0 0 0 25 0 1 0 1100146828 8155136 1578 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 1991 1578 111 221 0 1767 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7964

[startup+282.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/81 1690
/proc/meminfo: memFree=1820812/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=8504 CPUtime=282.22
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 1725 0 0 0 28222 0 0 0 25 0 1 0 1100146828 8708096 1710 1992294400 4194304 5102648 548682068784 18446744073709551615 4249758 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2126 1710 111 221 0 1902 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8504

[startup+342.301 s]
/proc/loadavg: 1.08 1.05 1.00 2/81 1690
/proc/meminfo: memFree=1820428/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=8784 CPUtime=342.2
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 1821 0 0 0 34220 0 0 0 25 0 1 0 1100146828 8994816 1806 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2196 1806 111 221 0 1972 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8784

[startup+402.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/81 1690
/proc/meminfo: memFree=1819916/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=9336 CPUtime=402.19
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 1937 0 0 0 40219 0 0 0 25 0 1 0 1100146828 9560064 1922 1992294400 4194304 5102648 548682068784 18446744073709551615 4262590 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2334 1922 111 221 0 2110 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 9336

[startup+462.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/81 1690
/proc/meminfo: memFree=1819660/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=9612 CPUtime=462.17
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2005 0 0 0 46217 0 0 0 25 0 1 0 1100146828 9842688 1990 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2403 1990 111 221 0 2179 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9612

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/81 1690
/proc/meminfo: memFree=1819404/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=9748 CPUtime=522.16
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2060 0 0 0 52216 0 0 0 25 0 1 0 1100146828 9981952 2045 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2437 2045 111 221 0 2213 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9748

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 1690
/proc/meminfo: memFree=1819020/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=10312 CPUtime=582.14
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2162 0 0 0 58214 0 0 0 25 0 1 0 1100146828 10559488 2147 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2578 2147 111 221 0 2354 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10312

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/81 1690
/proc/meminfo: memFree=1818572/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=10720 CPUtime=642.13
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2266 0 0 0 64213 0 0 0 25 0 1 0 1100146828 10977280 2251 1992294400 4194304 5102648 548682068784 18446744073709551615 4225403 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2680 2251 111 221 0 2456 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 10720

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1818316/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=10996 CPUtime=702.11
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2335 0 0 0 70211 0 0 0 25 0 1 0 1100146828 11259904 2320 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2749 2320 111 221 0 2525 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 10996

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1818060/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=11136 CPUtime=762.1
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2389 0 0 0 76210 0 0 0 25 0 1 0 1100146828 11403264 2374 1992294400 4194304 5102648 548682068784 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2784 2374 111 221 0 2560 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 11136

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1817740/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=11408 CPUtime=822.08
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2449 0 0 0 82208 0 0 0 25 0 1 0 1100146828 11681792 2434 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2852 2434 111 221 0 2628 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 11408

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1817548/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=11692 CPUtime=882.06
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2500 0 0 0 88206 0 0 0 25 0 1 0 1100146828 11972608 2485 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2923 2485 111 221 0 2699 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 11692

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1817292/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=11832 CPUtime=942.05
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2558 0 0 0 94205 0 0 0 25 0 1 0 1100146828 12115968 2543 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 2958 2543 111 221 0 2734 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 11832

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1816908/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=12272 CPUtime=1002.03
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2647 0 0 0 100203 0 0 0 25 0 1 0 1100146828 12566528 2632 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 3068 2632 111 221 0 2844 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 12272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1816716/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=12416 CPUtime=1062.02
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2704 0 0 0 106201 1 0 0 25 0 1 0 1100146828 12713984 2689 1992294400 4194304 5102648 548682068784 18446744073709551615 4254591 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 3104 2689 111 221 0 2880 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 12416

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1816460/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=12724 CPUtime=1122.01
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2758 0 0 0 112200 1 0 0 25 0 1 0 1100146828 13029376 2743 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 3181 2743 111 221 0 2957 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 12724

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1816268/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=12872 CPUtime=1181.99
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2803 0 0 0 118198 1 0 0 25 0 1 0 1100146828 13180928 2788 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 3218 2788 111 221 0 2994 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 12872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 1690
/proc/meminfo: memFree=1816204/2055920 swapFree=4163576/4192956
[pid=1688] ppid=1686 vsize=13024 CPUtime=1200.09
/proc/1688/stat : 1688 (varsat-industri) R 1686 1688 1450 0 -1 4194304 2815 0 0 0 120008 1 0 0 25 0 1 0 1100146828 13336576 2800 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/1688/statm: 3256 2800 111 221 0 3032 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13024

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.09
CPU system time (s): 0.013997
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 13024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2815
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= 1498

runsolver used 1.50577 second user time and 3.98239 second system time

The end

Launcher Data 

Begin job on node90 at 2009-03-28 22:13:52
IDJOB=1516768
IDBENCH=70540
IDSOLVER=538
FILE ID=node90/1516768-1238274832
PBS_JOBID= 9060876
Free space on /tmp= 66456 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516768-1238274832/watcher-1516768-1238274832 -o /tmp/evaluation-result-1516768-1238274832/solver-1516768-1238274832 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=380385838 HOME/instance-1516768-1238274832.cnf

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

MD5SUM BENCH= c9e74b633df5135d26c194cfafd328d1
RANDOM SEED=380385838

node90.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		: 3000.234
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		: 3000.234
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:       1828204 kB
Buffers:         53272 kB
Cached:         102348 kB
SwapCached:      18936 kB
Active:         116900 kB
Inactive:        59180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828204 kB
SwapTotal:     4192956 kB
SwapFree:      4163576 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          25708 kB
Slab:            35880 kB
Committed_AS:  2503624 kB
PageTables:       2668 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= 66456 MiB
End job on node90 at 2009-03-28 22:33:54