Trace number 1513420

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) 1200.06 1199.91

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1295462378-089.cnf
MD5SUM680f1c08894c7336e339abedaa2a15cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1103.04
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  180                                                  |
0.00/0.00	c |  Number of clauses:    15300                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1748446750.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.39/0.47	c ============================[ Search Statistics ]==============================
0.39/0.47	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.47	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.47	c ===============================================================================
0.39/0.47	c |         0 |     180    15300   107100 |     5100        0    nan |  0.000 % |
0.49/0.53	c |       102 |     180    15300   107100 |     5610      102     55 |  0.003 % |
0.59/0.60	c |       254 |     180    15300   107100 |     6171      254     56 |  0.003 % |
0.59/0.67	c |       480 |     180    15300   107100 |     6788      480     55 |  0.003 % |
0.69/0.75	c |       819 |     180    15300   107100 |     7466      819     53 |  0.003 % |
0.79/0.84	c |      1326 |     180    15300   107100 |     8213     1326     52 |  0.003 % |
0.89/0.96	c |      2085 |     180    15300   107100 |     9034     2085     52 |  0.003 % |
1.09/1.11	c |      3226 |     180    15300   107100 |     9938     3226     53 |  0.003 % |
1.29/1.35	c |      4934 |     180    15300   107100 |    10932     4934     53 |  0.003 % |
1.69/1.72	c |      7496 |     180    15300   107100 |    12025     7496     53 |  0.003 % |
2.30/2.37	c |     11340 |     180    15300   107100 |    13228    11340     53 |  0.003 % |
3.30/3.39	c |     17108 |     180    15300   107100 |    14550    10447     53 |  0.003 % |
4.89/4.99	c |     25757 |     180    15300   107100 |    16005    11781     54 |  0.003 % |
7.39/7.49	c |     38731 |     180    15300   107100 |    17606     8665     54 |  0.003 % |
11.79/11.82	c |     58194 |     180    15300   107100 |    19367    10448     52 |  0.003 % |
18.59/18.69	c |     87386 |     180    15300   107100 |    21303    10462     53 |  0.003 % |
29.80/29.83	c |    131176 |     180    15300   107100 |    23434    11480     52 |  0.003 % |
47.70/47.71	c |    196860 |     180    15300   107100 |    25777    17625     53 |  0.003 % |
75.90/75.98	c |    295387 |     180    15300   107100 |    28355    20511     54 |  0.003 % |
122.60/122.65	c |    443177 |     180    15300   107100 |    31191    24052     54 |  0.003 % |
194.11/194.13	c |    664860 |     180    15300   107100 |    34310    20323     54 |  0.003 % |
311.63/311.65	c |    997387 |     180    15300   107100 |    37741    29969     55 |  0.003 % |
496.65/496.60	c |   1496175 |     180    15300   107100 |    41515    33147     53 |  0.003 % |
797.49/797.46	c |   2244358 |     180    15300   107100 |    45666    17261     52 |  0.003 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513420-1238217357/watcher-1513420-1238217357 -o /tmp/evaluation-result-1513420-1238217357/solver-1513420-1238217357 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1748446750 HOME/instance-1513420-1238217357.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 0.95 3/64 15823
/proc/meminfo: memFree=905776/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=2412 CPUtime=0
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 315 0 0 0 0 0 0 0 18 0 1 0 1094402216 2469888 300 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 603 301 87 221 0 379 0

[startup+0.103391 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 15823
/proc/meminfo: memFree=905776/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=5856 CPUtime=0.09
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 1168 0 0 0 9 0 0 0 18 0 1 0 1094402216 5996544 1153 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 1464 1153 98 221 0 1240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5856

[startup+0.201363 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 15823
/proc/meminfo: memFree=905776/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=5856 CPUtime=0.19
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 1168 0 0 0 19 0 0 0 18 0 1 0 1094402216 5996544 1153 1992294400 4194304 5102648 548682068784 18446744073709551615 4273052 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 1464 1153 98 221 0 1240 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5856

[startup+0.301335 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 15823
/proc/meminfo: memFree=905776/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=6036 CPUtime=0.29
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 1198 0 0 0 29 0 0 0 19 0 1 0 1094402216 6180864 1183 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 1509 1183 98 221 0 1285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6036

[startup+0.701223 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 15823
/proc/meminfo: memFree=905776/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=5712 CPUtime=0.69
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 1209 0 0 0 69 0 0 0 22 0 1 0 1094402216 5849088 1134 1992294400 4194304 5102648 548682068784 18446744073709551615 4214165 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 1428 1134 109 221 0 1204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5712

[startup+1.501 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 15824
/proc/meminfo: memFree=901480/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=6156 CPUtime=1.49
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 1310 0 0 0 149 0 0 0 25 0 1 0 1094402216 6303744 1235 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 1539 1235 109 221 0 1315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6156

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 15824
/proc/meminfo: memFree=899880/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=8252 CPUtime=3.09
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 1837 0 0 0 308 1 0 0 25 0 1 0 1094402216 8450048 1762 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 2063 1762 109 221 0 1839 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8252

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 15824
/proc/meminfo: memFree=898216/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=9444 CPUtime=6.29
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 2129 0 0 0 628 1 0 0 25 0 1 0 1094402216 9670656 2054 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 2361 2054 109 221 0 2137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9444

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 15824
/proc/meminfo: memFree=896680/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=10384 CPUtime=12.69
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 2366 0 0 0 1268 1 0 0 25 0 1 0 1094402216 10633216 2291 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 2596 2291 109 221 0 2372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10384

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.95 2/65 15824
/proc/meminfo: memFree=894888/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=12232 CPUtime=25.5
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 2804 0 0 0 2548 2 0 0 25 0 1 0 1094402216 12525568 2729 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 3058 2729 109 221 0 2834 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12232

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.95 2/65 15825
/proc/meminfo: memFree=892840/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=14356 CPUtime=51.09
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 3338 0 0 0 5107 2 0 0 25 0 1 0 1094402216 14700544 3263 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 3589 3263 109 221 0 3365 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14356

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.95 2/65 15826
/proc/meminfo: memFree=890216/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=17236 CPUtime=102.31
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 3975 0 0 0 10228 3 0 0 25 0 1 0 1094402216 17649664 3900 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 4309 3900 109 221 0 4085 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17236

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 15826
/proc/meminfo: memFree=888232/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=19456 CPUtime=162.31
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 4466 0 0 0 16227 4 0 0 25 0 1 0 1094402216 19922944 4391 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 4864 4391 109 221 0 4640 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 19456

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 15826
/proc/meminfo: memFree=886632/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=21088 CPUtime=222.33
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 4875 0 0 0 22228 5 0 0 25 0 1 0 1094402216 21594112 4800 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 5272 4800 109 221 0 5048 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 21088

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 15826
/proc/meminfo: memFree=885672/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=22252 CPUtime=282.32
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 5099 0 0 0 28227 5 0 0 25 0 1 0 1094402216 22786048 5024 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 5563 5024 109 221 0 5339 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 22252

[startup+342.302 s]
/proc/loadavg: 1.06 1.00 0.95 2/65 15826
/proc/meminfo: memFree=884392/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=23408 CPUtime=342.33
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 5412 0 0 0 34227 6 0 0 25 0 1 0 1094402216 23969792 5337 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 5852 5337 109 221 0 5628 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 23408

[startup+402.302 s]
/proc/loadavg: 1.02 1.00 0.95 2/65 15826
/proc/meminfo: memFree=883752/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=24104 CPUtime=402.34
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 5590 0 0 0 40228 6 0 0 25 0 1 0 1094402216 24682496 5515 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 6026 5515 109 221 0 5802 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 24104

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 15826
/proc/meminfo: memFree=883240/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=24720 CPUtime=462.35
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 5704 0 0 0 46229 6 0 0 25 0 1 0 1094402216 25313280 5629 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 6180 5629 109 221 0 5956 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 24720

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=882024/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=26136 CPUtime=522.36
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 6005 0 0 0 52229 7 0 0 25 0 1 0 1094402216 26763264 5930 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 6534 5930 109 221 0 6310 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 26136

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=881128/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=27228 CPUtime=582.36
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 6219 0 0 0 58229 7 0 0 25 0 1 0 1094402216 27881472 6144 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 6807 6144 109 221 0 6583 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 27228

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=880424/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=27812 CPUtime=642.37
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 6395 0 0 0 64230 7 0 0 25 0 1 0 1094402216 28479488 6320 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 6953 6320 109 221 0 6729 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 27812

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=879720/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=28664 CPUtime=702.38
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 6568 0 0 0 70230 8 0 0 25 0 1 0 1094402216 29351936 6493 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 7166 6493 109 221 0 6942 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 28664

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=879336/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=29092 CPUtime=762.39
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 6658 0 0 0 76231 8 0 0 25 0 1 0 1094402216 29790208 6583 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 7273 6583 109 221 0 7049 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 29092

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=878632/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=29800 CPUtime=822.39
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 6827 0 0 0 82231 8 0 0 25 0 1 0 1094402216 30515200 6752 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 7450 6752 109 221 0 7226 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 29800

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=878120/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=30224 CPUtime=882.4
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 6955 0 0 0 88232 8 0 0 25 0 1 0 1094402216 30949376 6880 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 7556 6880 109 221 0 7332 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 30224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=877544/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=30808 CPUtime=942.41
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 7102 0 0 0 94233 8 0 0 25 0 1 0 1094402216 31547392 7027 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 7702 7027 109 221 0 7478 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 30808

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=877160/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=31224 CPUtime=1002.41
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 7188 0 0 0 100233 8 0 0 25 0 1 0 1094402216 31973376 7113 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 7806 7113 109 221 0 7582 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 31224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=876840/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=31556 CPUtime=1062.42
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 7268 0 0 0 106234 8 0 0 25 0 1 0 1094402216 32313344 7193 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 7889 7193 109 221 0 7665 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 31556

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=876456/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=32064 CPUtime=1122.44
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 7355 0 0 0 112235 9 0 0 25 0 1 0 1094402216 32833536 7280 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 8016 7280 109 221 0 7792 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 32064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=876456/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=32064 CPUtime=1182.44
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 7359 0 0 0 118235 9 0 0 25 0 1 0 1094402216 32833536 7284 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 8016 7284 109 221 0 7792 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 32064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 15826
/proc/meminfo: memFree=876456/2055920 swapFree=4178240/4192956
[pid=15823] ppid=15821 vsize=32064 CPUtime=1200.05
/proc/15823/stat : 15823 (varsat-industri) R 15821 15823 15000 0 -1 4194304 7361 0 0 0 119996 9 0 0 25 0 1 0 1094402216 32833536 7286 1992294400 4194304 5102648 548682068784 18446744073709551615 4225395 0 0 4096 3 0 0 0 17 1 0 0
/proc/15823/statm: 8016 7286 109 221 0 7792 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32064

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): 1199.91
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.097985
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 32064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7361
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= 1770

runsolver used 0.85187 second user time and 2.70159 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 06:15:57
IDJOB=1513420
IDBENCH=70261
IDSOLVER=538
FILE ID=node16/1513420-1238217357
PBS_JOBID= 9060548
Free space on /tmp= 63928 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1295462378-089.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513420-1238217357/watcher-1513420-1238217357 -o /tmp/evaluation-result-1513420-1238217357/solver-1513420-1238217357 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1748446750 HOME/instance-1513420-1238217357.cnf

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

MD5SUM BENCH= 680f1c08894c7336e339abedaa2a15cb
RANDOM SEED=1748446750

node16.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		: 3000.232
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		: 3000.232
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:        906256 kB
Buffers:         77064 kB
Cached:         979660 kB
SwapCached:       8496 kB
Active:          68016 kB
Inactive:       998652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        906256 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            69000 kB
Committed_AS:  2944160 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-28 06:35:59