Trace number 1513337

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-random 2009-03-22? (TO) 1200.04 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1992353905-004.cnf
MD5SUMbd2ffd9bc7cc85da4d9e7498163745df
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 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:          796264413.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 % |
0.49/0.57	c |       101 |     180    15300   107100 |     5610      101     55 |  0.003 % |
0.59/0.67	c |       253 |     180    15300   107100 |     6171      253     54 |  0.003 % |
0.69/0.77	c |       478 |     180    15300   107100 |     6788      478     53 |  0.003 % |
0.79/0.89	c |       817 |     180    15300   107100 |     7466      817     53 |  0.003 % |
0.99/1.01	c |      1324 |     180    15300   107100 |     8213     1324     53 |  0.003 % |
1.09/1.17	c |      2085 |     180    15300   107100 |     9034     2085     52 |  0.003 % |
1.29/1.37	c |      3224 |     180    15300   107100 |     9938     3224     52 |  0.003 % |
1.59/1.62	c |      4932 |     180    15300   107100 |    10932     4932     53 |  0.003 % |
1.99/2.03	c |      7495 |     180    15300   107100 |    12025     7495     52 |  0.003 % |
2.69/2.71	c |     11341 |     180    15300   107100 |    13228    11341     52 |  0.003 % |
3.69/3.73	c |     17107 |     180    15300   107100 |    14550    10456     52 |  0.003 % |
5.29/5.39	c |     25756 |     180    15300   107100 |    16005    11792     53 |  0.003 % |
7.89/7.92	c |     38730 |     180    15300   107100 |    17606     8679     52 |  0.003 % |
12.19/12.26	c |     58191 |     180    15300   107100 |    19367    10446     52 |  0.003 % |
19.09/19.15	c |     87384 |     180    15300   107100 |    21303    10472     52 |  0.003 % |
30.28/30.34	c |    131173 |     180    15300   107100 |    23434    11490     53 |  0.003 % |
47.47/47.50	c |    196858 |     180    15300   107100 |    25777    17503     53 |  0.003 % |
75.46/75.56	c |    295385 |     180    15300   107100 |    28355    19237     53 |  0.003 % |
119.65/119.74	c |    443174 |     180    15300   107100 |    31191    21098     53 |  0.003 % |
193.03/193.17	c |    664857 |     180    15300   107100 |    34310    18336     53 |  0.003 % |
309.79/309.93	c |    997382 |     180    15300   107100 |    37741    28897     54 |  0.003 % |
496.54/496.78	c |   1496171 |     180    15300   107100 |    41515    34392     55 |  0.003 % |
797.95/798.29	c |   2244353 |     180    15300   107100 |    45666    20489     54 |  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-1513337-1238216156/watcher-1513337-1238216156 -o /tmp/evaluation-result-1513337-1238216156/solver-1513337-1238216156 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=796264413 HOME/instance-1513337-1238216156.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: 1.00 1.00 0.94 3/64 10317
/proc/meminfo: memFree=909600/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=2412 CPUtime=0
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 860207131 2469888 299 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 603 301 88 221 0 379 0

[startup+0.054009 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10317
/proc/meminfo: memFree=909600/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=5908 CPUtime=0.04
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 1170 0 0 0 4 0 0 0 18 0 1 0 860207131 6049792 1155 1992294400 4194304 5102416 548682068800 18446744073709551615 4272822 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 1477 1155 97 221 0 1253 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5908

[startup+0.102014 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10317
/proc/meminfo: memFree=909600/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=5908 CPUtime=0.09
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 1170 0 0 0 9 0 0 0 18 0 1 0 860207131 6049792 1155 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 1477 1155 97 221 0 1253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5908

[startup+0.302045 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10317
/proc/meminfo: memFree=909600/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=6088 CPUtime=0.29
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 1201 0 0 0 29 0 0 0 19 0 1 0 860207131 6234112 1186 1992294400 4194304 5102416 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 1522 1186 98 221 0 1298 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6088

[startup+0.701104 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10317
/proc/meminfo: memFree=909600/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=5336 CPUtime=0.69
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 1214 0 0 0 69 0 0 0 22 0 1 0 860207131 5464064 1056 1992294400 4194304 5102416 548682068800 18446744073709551615 4221957 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 1334 1056 111 221 0 1110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5336

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10318
/proc/meminfo: memFree=905624/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=5620 CPUtime=1.49
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 1252 0 0 0 149 0 0 0 25 0 1 0 860207131 5754880 1094 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 1405 1094 111 221 0 1181 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5620

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10318
/proc/meminfo: memFree=904536/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=8040 CPUtime=3.09
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 1880 0 0 0 309 0 0 0 25 0 1 0 860207131 8232960 1722 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 2010 1722 111 221 0 1786 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8040

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10318
/proc/meminfo: memFree=902360/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=9228 CPUtime=6.28
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 2167 0 0 0 628 0 0 0 25 0 1 0 860207131 9449472 2009 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 2307 2009 111 221 0 2083 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9228

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10318
/proc/meminfo: memFree=900632/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=10312 CPUtime=12.69
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 2443 0 0 0 1268 1 0 0 25 0 1 0 860207131 10559488 2285 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 2578 2285 111 221 0 2354 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10312

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10318
/proc/meminfo: memFree=898712/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=12344 CPUtime=25.49
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 2919 0 0 0 2548 1 0 0 25 0 1 0 860207131 12640256 2761 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 3086 2761 111 221 0 2862 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12344

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10318
/proc/meminfo: memFree=896920/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=14204 CPUtime=51.07
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 3380 0 0 0 5106 1 0 0 25 0 1 0 860207131 14544896 3222 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 3551 3222 111 221 0 3327 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14204

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10318
/proc/meminfo: memFree=894744/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=16700 CPUtime=102.26
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 3931 0 0 0 10225 1 0 0 25 0 1 0 860207131 17100800 3773 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 4175 3773 111 221 0 3951 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16700

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10318
/proc/meminfo: memFree=892696/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=18900 CPUtime=162.24
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 4445 0 0 0 16222 2 0 0 25 0 1 0 860207131 19353600 4287 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 4725 4287 111 221 0 4501 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18900

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10318
/proc/meminfo: memFree=890456/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=21124 CPUtime=222.22
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 4977 0 0 0 22220 2 0 0 25 0 1 0 860207131 21630976 4819 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 5281 4819 111 221 0 5057 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21124

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10318
/proc/meminfo: memFree=889496/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=22240 CPUtime=282.2
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 5220 0 0 0 28218 2 0 0 25 0 1 0 860207131 22773760 5062 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 5560 5062 111 221 0 5336 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22240

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=887760/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=23892 CPUtime=342.18
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 5623 0 0 0 34215 3 0 0 25 0 1 0 860207131 24465408 5465 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 5973 5465 111 221 0 5749 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23892

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=887056/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=24716 CPUtime=402.17
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 5804 0 0 0 40213 4 0 0 25 0 1 0 860207131 25309184 5646 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 6179 5646 111 221 0 5955 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24716

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=886672/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=25064 CPUtime=462.15
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 5893 0 0 0 46211 4 0 0 25 0 1 0 860207131 25665536 5735 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 6266 5735 111 221 0 6042 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 25064

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=885328/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=26612 CPUtime=522.12
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 6240 0 0 0 52208 4 0 0 25 0 1 0 860207131 27250688 6082 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 6653 6082 111 221 0 6429 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 26612

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=884432/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=27600 CPUtime=582.1
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 6453 0 0 0 58206 4 0 0 25 0 1 0 860207131 28262400 6295 1992294400 4194304 5102416 548682068800 18446744073709551615 4249657 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 6900 6295 111 221 0 6676 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 27600

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=884184/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=27904 CPUtime=642.09
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 6516 0 0 0 64205 4 0 0 25 0 1 0 860207131 28573696 6358 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 6976 6358 111 221 0 6752 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 27904

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=883352/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=28896 CPUtime=702.08
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 6737 0 0 0 70203 5 0 0 25 0 1 0 860207131 29589504 6579 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 7224 6579 111 221 0 7000 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 28896

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=882968/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=29324 CPUtime=762.06
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 6825 0 0 0 76201 5 0 0 25 0 1 0 860207131 30027776 6667 1992294400 4194304 5102416 548682068800 18446744073709551615 4228243 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 7331 6667 111 221 0 7107 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 29324

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=881944/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=30336 CPUtime=822.04
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 7086 0 0 0 82199 5 0 0 25 0 1 0 860207131 31064064 6928 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 7584 6928 111 221 0 7360 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 30336

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=881496/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=30784 CPUtime=882.02
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 7187 0 0 0 88197 5 0 0 25 0 1 0 860207131 31522816 7029 1992294400 4194304 5102416 548682068800 18446744073709551615 4250057 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 7696 7029 111 221 0 7472 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 30784

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=881176/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=30976 CPUtime=942
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 7250 0 0 0 94195 5 0 0 25 0 1 0 860207131 31719424 7092 1992294400 4194304 5102416 548682068800 18446744073709551615 4230506 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 7744 7092 111 221 0 7520 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 30976

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10324
/proc/meminfo: memFree=880984/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=31308 CPUtime=1001.99
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 7309 0 0 0 100193 6 0 0 25 0 1 0 860207131 32059392 7151 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 7827 7151 111 221 0 7603 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 31308

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 0.95 2/65 10324
/proc/meminfo: memFree=880792/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=31448 CPUtime=1061.97
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 7338 0 0 0 106191 6 0 0 25 0 1 0 860207131 32202752 7180 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 7862 7180 111 221 0 7638 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 31448

[startup+1122.3 s]
/proc/loadavg: 1.04 1.02 0.95 2/65 10324
/proc/meminfo: memFree=880536/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=31844 CPUtime=1121.95
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 7414 0 0 0 112189 6 0 0 25 0 1 0 860207131 32608256 7256 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 7961 7256 111 221 0 7737 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 31844

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 0.95 2/65 10324
/proc/meminfo: memFree=880536/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=31844 CPUtime=1181.93
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 7420 0 0 0 118187 6 0 0 25 0 1 0 860207131 32608256 7262 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 7961 7262 111 221 0 7737 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 31844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 0.95 2/65 10324
/proc/meminfo: memFree=880408/2055920 swapFree=4178260/4192956
[pid=10317] ppid=10315 vsize=31844 CPUtime=1200.03
/proc/10317/stat : 10317 (varsat-random_s) R 10315 10317 9524 0 -1 4194304 7444 0 0 0 119997 6 0 0 25 0 1 0 860207131 32608256 7286 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10317/statm: 7961 7286 111 221 0 7737 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 31844

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): 1200.04
CPU user time (s): 1199.97
CPU system time (s): 0.068989
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 31844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
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= 7444
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= 1408

runsolver used 0.898863 second user time and 2.45763 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-28 05:55:57
IDJOB=1513337
IDBENCH=70254
IDSOLVER=539
FILE ID=node39/1513337-1238216156
PBS_JOBID= 9060525
Free space on /tmp= 66228 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1992353905-004.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513337-1238216156/watcher-1513337-1238216156 -o /tmp/evaluation-result-1513337-1238216156/solver-1513337-1238216156 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=796264413 HOME/instance-1513337-1238216156.cnf

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

MD5SUM BENCH= bd2ffd9bc7cc85da4d9e7498163745df
RANDOM SEED=796264413

node39.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		: 3000.285
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		: 3000.285
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:        910016 kB
Buffers:         81152 kB
Cached:         969576 kB
SwapCached:       8168 kB
Active:          98172 kB
Inactive:       962496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        910016 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          16696 kB
Slab:            71488 kB
Committed_AS:  2184416 kB
PageTables:       1188 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= 66228 MiB
End job on node39 at 2009-03-28 06:15:59