Trace number 1515688

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S179172230-011.cnf
MD5SUMaf61a6a11d784bb0b80c63b360b179f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248962
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
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:          1486221248.000000
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.02	c |       100 |     120     2556    12780 |      937      100     24 |  0.007 % |
0.00/0.03	c |       250 |     120     2556    12780 |     1030      250     25 |  0.007 % |
0.00/0.04	c |       475 |     120     2556    12780 |     1134      475     24 |  0.007 % |
0.00/0.05	c |       812 |     120     2556    12780 |     1247      812     25 |  0.007 % |
0.00/0.07	c |      1318 |     120     2556    12780 |     1372      678     23 |  0.007 % |
0.10/0.10	c |      2079 |     120     2556    12780 |     1509      736     24 |  0.007 % |
0.10/0.15	c |      3218 |     120     2556    12780 |     1660     1108     25 |  0.007 % |
0.19/0.21	c |      4926 |     120     2556    12780 |     1826     1125     24 |  0.007 % |
0.29/0.31	c |      7488 |     120     2556    12780 |     2008     1827     24 |  0.007 % |
0.39/0.47	c |     11332 |     120     2556    12780 |     2209     1585     24 |  0.007 % |
0.69/0.71	c |     17098 |     120     2556    12780 |     2430     1743     23 |  0.007 % |
0.99/1.08	c |     25747 |     120     2556    12780 |     2673     1763     22 |  0.007 % |
1.59/1.66	c |     38723 |     120     2556    12780 |     2941     2536     23 |  0.007 % |
2.49/2.54	c |     58184 |     120     2556    12780 |     3235     2673     23 |  0.007 % |
3.79/3.90	c |     87377 |     120     2556    12780 |     3559     2452     24 |  0.007 % |
5.99/6.02	c |    131166 |     120     2556    12780 |     3914     3136     23 |  0.007 % |
9.19/9.26	c |    196850 |     120     2556    12780 |     4306     3636     24 |  0.007 % |
14.39/14.49	c |    295376 |     120     2556    12780 |     4737     2384     22 |  0.007 % |
22.59/22.61	c |    443167 |     120     2556    12780 |     5210     4675     23 |  0.007 % |
35.28/35.37	c |    664850 |     120     2556    12780 |     5731     3610     22 |  0.007 % |
55.37/55.45	c |    997376 |     120     2556    12780 |     6305     4687     24 |  0.007 % |
86.57/86.61	c |   1496164 |     120     2556    12780 |     6935     5919     24 |  0.007 % |
135.37/135.46	c |   2244346 |     120     2556    12780 |     7629     5035     23 |  0.007 % |
212.94/213.02	c |   3366621 |     120     2556    12780 |     8391     4676     23 |  0.007 % |
334.21/334.40	c |   5050033 |     120     2556    12780 |     9231     7568     24 |  0.007 % |
527.87/528.10	c |   7575149 |     120     2556    12780 |    10154     8808     24 |  0.007 % |
836.09/836.39	c |  11362824 |     120     2556    12780 |    11169     7782     24 |  0.007 % |

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-1515688-1238257543/watcher-1515688-1238257543 -o /tmp/evaluation-result-1515688-1238257543/solver-1515688-1238257543 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1486221248 HOME/instance-1515688-1238257543.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 0.99 0.99 3/64 31440
/proc/meminfo: memFree=1261160/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=2556 CPUtime=0
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 1098416073 2617344 231 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 639 232 87 221 0 415 0

[startup+0.105171 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 31440
/proc/meminfo: memFree=1261160/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=2684 CPUtime=0.1
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 309 0 0 0 10 0 0 0 18 0 1 0 1098416073 2748416 294 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 671 294 110 221 0 447 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2684

[startup+0.201179 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 31440
/proc/meminfo: memFree=1261160/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=2816 CPUtime=0.19
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 333 0 0 0 19 0 0 0 18 0 1 0 1098416073 2883584 318 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 704 318 110 221 0 480 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2816

[startup+0.301188 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 31440
/proc/meminfo: memFree=1261160/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=2948 CPUtime=0.29
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 351 0 0 0 29 0 0 0 19 0 1 0 1098416073 3018752 336 1992294400 4194304 5102648 548682068784 18446744073709551615 4249809 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 737 336 110 221 0 513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2948

[startup+0.701223 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 31440
/proc/meminfo: memFree=1261160/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=3080 CPUtime=0.69
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 393 0 0 0 69 0 0 0 22 0 1 0 1098416073 3153920 378 1992294400 4194304 5102648 548682068784 18446744073709551615 4249064 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 770 378 110 221 0 546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3080

[startup+1.50129 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1259936/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=3212 CPUtime=1.49
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 447 0 0 0 149 0 0 0 25 0 1 0 1098416073 3289088 432 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 803 432 110 221 0 579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3212

[startup+3.10143 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1259552/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=3480 CPUtime=3.09
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 506 0 0 0 309 0 0 0 25 0 1 0 1098416073 3563520 491 1992294400 4194304 5102648 548682068784 18446744073709551615 4262631 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 870 491 110 221 0 646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3480

[startup+6.30171 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1259104/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=3884 CPUtime=6.29
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 589 0 0 0 629 0 0 0 25 0 1 0 1098416073 3977216 574 1992294400 4194304 5102648 548682068784 18446744073709551615 4515739 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 971 574 110 221 0 747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3884

[startup+12.7013 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1258656/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=4160 CPUtime=12.69
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 676 0 0 0 1269 0 0 0 25 0 1 0 1098416073 4259840 661 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 1040 661 110 221 0 816 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4160

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1258144/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=4704 CPUtime=25.49
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 808 0 0 0 2549 0 0 0 25 0 1 0 1098416073 4816896 793 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 1176 793 110 221 0 952 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4704

[startup+51.1016 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1257504/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=5392 CPUtime=51.07
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 959 0 0 0 5107 0 0 0 25 0 1 0 1098416073 5521408 944 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 1348 944 110 221 0 1124 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5392

[startup+102.301 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1256736/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=6080 CPUtime=102.27
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1141 0 0 0 10226 1 0 0 25 0 1 0 1098416073 6225920 1126 1992294400 4194304 5102648 548682068784 18446744073709551615 4225668 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 1520 1126 110 221 0 1296 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6080

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1255968/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=6904 CPUtime=162.26
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1325 0 0 0 16225 1 0 0 25 0 1 0 1098416073 7069696 1310 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 1726 1310 110 221 0 1502 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 6904

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1255648/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=7184 CPUtime=222.24
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1401 0 0 0 22223 1 0 0 25 0 1 0 1098416073 7356416 1386 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 1796 1386 110 221 0 1572 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7184

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1255200/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=7616 CPUtime=282.23
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1497 0 0 0 28222 1 0 0 25 0 1 0 1098416073 7798784 1482 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 1904 1482 110 221 0 1680 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 7616

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1255072/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=7784 CPUtime=342.21
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1530 0 0 0 34220 1 0 0 25 0 1 0 1098416073 7970816 1515 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 1946 1515 110 221 0 1722 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7784

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1254624/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=8220 CPUtime=402.19
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1621 0 0 0 40218 1 0 0 25 0 1 0 1098416073 8417280 1606 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2055 1606 110 221 0 1831 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8220

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1254560/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=8388 CPUtime=462.18
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1671 0 0 0 46217 1 0 0 25 0 1 0 1098416073 8589312 1656 1992294400 4194304 5102648 548682068784 18446744073709551615 4255505 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2097 1656 110 221 0 1873 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 8388

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1254432/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=8560 CPUtime=522.16
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1706 0 0 0 52215 1 0 0 25 0 1 0 1098416073 8765440 1691 1992294400 4194304 5102648 548682068784 18446744073709551615 4254582 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2140 1691 110 221 0 1916 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8560

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 31441
/proc/meminfo: memFree=1254240/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=8728 CPUtime=582.15
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1751 0 0 0 58214 1 0 0 25 0 1 0 1098416073 8937472 1736 1992294400 4194304 5102648 548682068784 18446744073709551615 4254250 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2182 1736 110 221 0 1958 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8728

[startup+642.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 31441
/proc/meminfo: memFree=1253984/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=9064 CPUtime=642.14
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1825 0 0 0 64212 2 0 0 25 0 1 0 1098416073 9281536 1810 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2266 1810 110 221 0 2042 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9064

[startup+702.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 31441
/proc/meminfo: memFree=1253856/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=9232 CPUtime=702.13
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1859 0 0 0 70211 2 0 0 25 0 1 0 1098416073 9453568 1844 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2308 1844 110 221 0 2084 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 9232

[startup+762.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 31441
/proc/meminfo: memFree=1253728/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=9232 CPUtime=762.12
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1885 0 0 0 76210 2 0 0 25 0 1 0 1098416073 9453568 1870 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2308 1870 110 221 0 2084 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 9232

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 31441
/proc/meminfo: memFree=1253600/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=9400 CPUtime=822.1
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1921 0 0 0 82208 2 0 0 25 0 1 0 1098416073 9625600 1906 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2350 1906 110 221 0 2126 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 9400

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31443
/proc/meminfo: memFree=1253280/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=9716 CPUtime=882.08
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 1978 0 0 0 88206 2 0 0 25 0 1 0 1098416073 9949184 1963 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2429 1963 110 221 0 2205 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 9716

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31443
/proc/meminfo: memFree=1253088/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=9888 CPUtime=942.07
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 2043 0 0 0 94205 2 0 0 25 0 1 0 1098416073 10125312 2028 1992294400 4194304 5102648 548682068784 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2472 2028 110 221 0 2248 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 9888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31443
/proc/meminfo: memFree=1252960/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=10224 CPUtime=1002.05
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 2093 0 0 0 100203 2 0 0 25 0 1 0 1098416073 10469376 2078 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2556 2078 110 221 0 2332 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 10224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31443
/proc/meminfo: memFree=1252768/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=10224 CPUtime=1062.03
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 2124 0 0 0 106201 2 0 0 25 0 1 0 1098416073 10469376 2109 1992294400 4194304 5102648 548682068784 18446744073709551615 4228720 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2556 2109 110 221 0 2332 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 10224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31443
/proc/meminfo: memFree=1252704/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=10392 CPUtime=1122.02
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 2134 0 0 0 112200 2 0 0 25 0 1 0 1098416073 10641408 2119 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2598 2119 110 221 0 2374 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 10392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31443
/proc/meminfo: memFree=1252640/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=10392 CPUtime=1182
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 2148 0 0 0 118198 2 0 0 25 0 1 0 1098416073 10641408 2133 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2598 2133 110 221 0 2374 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 10392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31443
/proc/meminfo: memFree=1252640/2055920 swapFree=4178784/4192956
[pid=31440] ppid=31438 vsize=10392 CPUtime=1200
/proc/31440/stat : 31440 (varsat-industri) R 31438 31440 31283 0 -1 4194304 2148 0 0 0 119998 2 0 0 25 0 1 0 1098416073 10641408 2133 1992294400 4194304 5102648 548682068784 18446744073709551615 4250190 0 0 4096 3 0 0 0 17 1 0 0
/proc/31440/statm: 2598 2133 110 221 0 2374 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 10392

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): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.030995
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 10392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2148
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= 1650

runsolver used 0.954854 second user time and 2.40163 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-28 17:25:43
IDJOB=1515688
IDBENCH=70450
IDSOLVER=538
FILE ID=node57/1515688-1238257543
PBS_JOBID= 9060830
Free space on /tmp= 66220 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S179172230-011.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515688-1238257543/watcher-1515688-1238257543 -o /tmp/evaluation-result-1515688-1238257543/solver-1515688-1238257543 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1486221248 HOME/instance-1515688-1238257543.cnf

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

MD5SUM BENCH= af61a6a11d784bb0b80c63b360b179f6
RANDOM SEED=1486221248

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:       1261576 kB
Buffers:         91232 kB
Cached:         615784 kB
SwapCached:       8004 kB
Active:         309244 kB
Inactive:       407224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1261576 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            63988 kB
Committed_AS:  2507236 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= 66220 MiB
End job on node57 at 2009-03-28 17:45:45