Trace number 1720449

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) 1200.09 1200.41

General information on the benchmark

Namegoldb-heqc-dalumul.cnf
MD5SUMf03acb1e2f3063539a5fb2ac1bbf6244
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.892
Satisfiable
(Un)Satisfiability was proved
Number of variables9426
Number of clauses59991
Sum of the clauses size202888
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213834
Number of clauses of size 327796
Number of clauses of size 40
Number of clauses of size 518360
Number of clauses of size over 51

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  9426                                                 |
0.00/0.00	c |  Number of clauses:    59991                                                |
0.03/0.08	c |  Parsing time:         0.07         s                                       |
0.03/0.08	c |  Timeout:              43200 s
0.03/0.08	c |  Random Seed:          2073623912.000000
0.03/0.08	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.03/0.08	c |  Branching Rule:       default (solution-guided)                            |
0.03/0.08	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.03/0.08	c |                                                                             |
0.09/0.18	c ============================[ Search Statistics ]==============================
0.09/0.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.18	c ===============================================================================
0.09/0.18	c |         0 |    9359    59764   202282 |    19921        0    nan |  0.000 % |
4.29/4.30	c |       100 |    9354    59764   202282 |    21913       95     10 |  0.053 % |
8.99/9.04	c |       250 |    9344    59764   202282 |    24104      235      8 |  0.159 % |
13.79/13.86	c |       475 |    9336    59514   201473 |    26515      420      7 |  0.244 % |
18.78/18.81	c |       812 |    9322    59260   200626 |    29166      717      7 |  0.393 % |
23.78/23.87	c |      1318 |    9312    59133   200204 |    32083     1193      7 |  0.499 % |
29.08/29.10	c |      2077 |    9291    58793   199064 |    35291     1882      9 |  0.722 % |
34.38/34.50	c |      3216 |    9274    58617   198487 |    38821     2986     11 |  0.902 % |
40.08/40.13	c |      4924 |    9268    58541   198240 |    42703     4679     16 |  0.966 % |
46.18/46.23	c |      7486 |    9263    58482   198046 |    46973     7224     25 |  1.019 % |
53.18/53.21	c |     11330 |    9260    58433   197887 |    51670    11061     26 |  1.051 % |
60.58/60.68	c |     17097 |    9260    58433   197887 |    56837    16828     30 |  1.050 % |
71.07/71.18	c |     25746 |    9248    58281   197384 |    62521    25443     30 |  1.178 % |
84.16/84.25	c |     38721 |    9240    58205   197142 |    68773    38397     33 |  1.273 % |
101.56/101.68	c |     58182 |    9233    58139   196927 |    75651    57841     40 |  1.337 % |
124.95/125.02	c |     87374 |    9230    58108   196826 |    83216    21081     42 |  1.369 % |
156.15/156.28	c |    131164 |    9196    57763   195680 |    91537    64787     39 |  1.730 % |
206.93/207.07	c |    196849 |    9183    57659   195348 |   100691    55011     35 |  1.867 % |
278.41/278.55	c |    295375 |    9177    57586   195098 |   110760    67947     31 |  1.931 % |
395.98/396.12	c |    443165 |    9163    57499   194817 |   121837    24644     22 |  2.079 % |
564.25/564.41	c |    664850 |    9117    57001   193186 |   134020    33875     34 |  2.567 % |
842.06/842.30	c |    997375 |    9042    56492   191427 |   147422   134824     40 |  3.405 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720449-1240656442/watcher-1720449-1240656442 -o /tmp/evaluation-result-1720449-1240656442/solver-1720449-1240656442 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=2073623912 HOME/instance-1720449-1240656442.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: 1.01 1.04 1.00 3/65 16637
/proc/meminfo: memFree=1767912/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=3572 CPUtime=0
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 730 0 0 0 0 0 0 0 20 0 1 0 93673403 3657728 715 1992294400 4194304 5102416 548682068784 18446744073709551615 4269245 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 893 717 85 221 0 669 0

[startup+0.03912 s]
/proc/loadavg: 1.01 1.04 1.00 3/65 16637
/proc/meminfo: memFree=1767912/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=7500 CPUtime=0.03
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 1661 0 0 0 3 0 0 0 20 0 1 0 93673403 7680000 1646 1992294400 4194304 5102416 548682068784 18446744073709551615 4279732 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 1875 1647 88 221 0 1651 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7500

[startup+0.101126 s]
/proc/loadavg: 1.01 1.04 1.00 3/65 16637
/proc/meminfo: memFree=1767912/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=12888 CPUtime=0.09
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 2982 0 0 0 8 1 0 0 20 0 1 0 93673403 13197312 2967 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 3222 2967 98 221 0 2998 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12888

[startup+0.301147 s]
/proc/loadavg: 1.01 1.04 1.00 3/65 16637
/proc/meminfo: memFree=1767912/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=12212 CPUtime=0.29
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 3125 0 0 0 28 1 0 0 22 0 1 0 93673403 12505088 2838 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 3053 2838 102 221 0 2829 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12212

[startup+0.701192 s]
/proc/loadavg: 1.01 1.04 1.00 3/65 16637
/proc/meminfo: memFree=1767912/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=12212 CPUtime=0.69
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 3125 0 0 0 68 1 0 0 25 0 1 0 93673403 12505088 2838 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 3053 2838 102 221 0 2829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12212

[startup+1.50128 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 16638
/proc/meminfo: memFree=1756704/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=12212 CPUtime=1.49
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 3125 0 0 0 148 1 0 0 25 0 1 0 93673403 12505088 2838 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 3053 2838 102 221 0 2829 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12212

[startup+3.10146 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 16638
/proc/meminfo: memFree=1756576/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=12212 CPUtime=3.09
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 3125 0 0 0 308 1 0 0 25 0 1 0 93673403 12505088 2838 1992294400 4194304 5102416 548682068784 18446744073709551615 4220164 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 3053 2838 102 221 0 2829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12212

[startup+6.30182 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 16638
/proc/meminfo: memFree=1756448/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=12212 CPUtime=6.29
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 3129 0 0 0 628 1 0 0 25 0 1 0 93673403 12505088 2842 1992294400 4194304 5102416 548682068784 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 3053 2842 105 221 0 2829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12212

[startup+12.7015 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 16638
/proc/meminfo: memFree=1756392/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=12212 CPUtime=12.69
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 3135 0 0 0 1268 1 0 0 25 0 1 0 93673403 12505088 2848 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 3053 2848 111 221 0 2829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12212

[startup+25.502 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 16638
/proc/meminfo: memFree=1756392/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=12212 CPUtime=25.48
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 3136 0 0 0 2547 1 0 0 25 0 1 0 93673403 12505088 2849 1992294400 4194304 5102416 548682068784 18446744073709551615 4221182 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 3053 2849 112 221 0 2829 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12212

[startup+51.1028 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 16638
/proc/meminfo: memFree=1756392/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=12212 CPUtime=51.07
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 3139 0 0 0 5106 1 0 0 25 0 1 0 93673403 12505088 2852 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 3053 2852 112 221 0 2829 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12212

[startup+102.307 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 16638
/proc/meminfo: memFree=1744808/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=24072 CPUtime=102.27
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 6064 0 0 0 10223 4 0 0 25 0 1 0 93673403 24649728 5777 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 6018 5777 112 221 0 5794 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24072

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16638
/proc/meminfo: memFree=1737384/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=31700 CPUtime=162.24
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 7902 0 0 0 16219 5 0 0 25 0 1 0 93673403 32460800 7615 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 7925 7615 112 221 0 7701 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31700

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16638
/proc/meminfo: memFree=1734056/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=35408 CPUtime=222.23
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 8726 0 0 0 22217 6 0 0 25 0 1 0 93673403 36257792 8439 1992294400 4194304 5102416 548682068784 18446744073709551615 4254620 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 8852 8439 112 221 0 8628 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35408

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16638
/proc/meminfo: memFree=1732584/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=36828 CPUtime=282.21
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 9080 0 0 0 28215 6 0 0 25 0 1 0 93673403 37711872 8793 1992294400 4194304 5102416 548682068784 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 9207 8793 112 221 0 8983 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36828

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16638
/proc/meminfo: memFree=1731816/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=37576 CPUtime=342.2
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 9261 0 0 0 34214 6 0 0 25 0 1 0 93673403 38477824 8974 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 9394 8974 112 221 0 9170 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 37576

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16638
/proc/meminfo: memFree=1731432/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=37896 CPUtime=402.18
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 9349 0 0 0 40212 6 0 0 25 0 1 0 93673403 38805504 9062 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 9474 9062 112 221 0 9250 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 37896

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16638
/proc/meminfo: memFree=1730280/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=39336 CPUtime=462.17
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 9628 0 0 0 46211 6 0 0 25 0 1 0 93673403 40280064 9341 1992294400 4194304 5102416 548682068784 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 9834 9341 112 221 0 9610 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 39336

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16638
/proc/meminfo: memFree=1728872/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=40524 CPUtime=522.15
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 9983 0 0 0 52209 6 0 0 25 0 1 0 93673403 41496576 9696 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 10131 9696 112 221 0 9907 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40524

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16638
/proc/meminfo: memFree=1728104/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=41368 CPUtime=582.14
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 10156 0 0 0 58207 7 0 0 25 0 1 0 93673403 42360832 9869 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 10342 9869 112 221 0 10118 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 41368

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16638
/proc/meminfo: memFree=1725352/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=44092 CPUtime=642.12
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 10846 0 0 0 64205 7 0 0 25 0 1 0 93673403 45150208 10559 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 11023 10559 112 221 0 10799 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 44092

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16638
/proc/meminfo: memFree=1721896/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=47508 CPUtime=702.11
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 11693 0 0 0 70202 9 0 0 25 0 1 0 93673403 48648192 11406 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 11877 11406 112 221 0 11653 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 47508

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16638
/proc/meminfo: memFree=1721192/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=48148 CPUtime=762.1
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 11856 0 0 0 76201 9 0 0 25 0 1 0 93673403 49303552 11569 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 12037 11569 112 221 0 11813 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 48148

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16644
/proc/meminfo: memFree=1721040/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=48148 CPUtime=822.07
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 11871 0 0 0 82198 9 0 0 25 0 1 0 93673403 49303552 11584 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 12037 11584 112 221 0 11813 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 48148

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16644
/proc/meminfo: memFree=1717920/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=51680 CPUtime=882.05
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 12639 0 0 0 88196 9 0 0 25 0 1 0 93673403 52920320 12352 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 12920 12352 112 221 0 12696 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 51680

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16644
/proc/meminfo: memFree=1717408/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=52352 CPUtime=942.03
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 12782 0 0 0 94194 9 0 0 25 0 1 0 93673403 53608448 12495 1992294400 4194304 5102416 548682068784 18446744073709551615 4250142 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 13088 12495 112 221 0 12864 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 52352

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16644
/proc/meminfo: memFree=1711968/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=57736 CPUtime=1002.01
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 14125 0 0 0 100191 10 0 0 25 0 1 0 93673403 59121664 13838 1992294400 4194304 5102416 548682068784 18446744073709551615 4256889 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 14434 13838 112 221 0 14210 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 57736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16644
/proc/meminfo: memFree=1711712/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=58048 CPUtime=1062
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 14192 0 0 0 106190 10 0 0 25 0 1 0 93673403 59441152 13905 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 14512 13905 112 221 0 14288 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 58048

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16644
/proc/meminfo: memFree=1711584/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=58260 CPUtime=1121.98
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 14229 0 0 0 112188 10 0 0 25 0 1 0 93673403 59658240 13942 1992294400 4194304 5102416 548682068784 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 14565 13942 112 221 0 14341 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 58260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16644
/proc/meminfo: memFree=1711528/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=58260 CPUtime=1181.97
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 14272 0 0 0 118187 10 0 0 25 0 1 0 93673403 59658240 13985 1992294400 4194304 5102416 548682068784 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 14565 13985 112 221 0 14341 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 58260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16644
/proc/meminfo: memFree=1711464/2055920 swapFree=4180992/4192956
[pid=16637] ppid=16635 vsize=58260 CPUtime=1200.07
/proc/16637/stat : 16637 (varsat-random_s) R 16635 16637 16365 0 -1 4194304 14272 0 0 0 119997 10 0 0 25 0 1 0 93673403 59658240 13985 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16637/statm: 14565 13985 112 221 0 14341 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 58260

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): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.117982
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 58260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14272
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= 1628

runsolver used 1.37679 second user time and 2.95055 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 12:47:22
IDJOB=1720449
IDBENCH=69604
IDSOLVER=539
FILE ID=node87/1720449-1240656442
PBS_JOBID= 9186542
Free space on /tmp= 66420 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-dalumul.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720449-1240656442/watcher-1720449-1240656442 -o /tmp/evaluation-result-1720449-1240656442/solver-1720449-1240656442 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=2073623912 HOME/instance-1720449-1240656442.cnf

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

MD5SUM BENCH= f03acb1e2f3063539a5fb2ac1bbf6244
RANDOM SEED=2073623912

node87.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1768328 kB
Buffers:         37572 kB
Cached:         179696 kB
SwapCached:       5772 kB
Active:          76564 kB
Inactive:       148960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768328 kB
SwapTotal:     4192956 kB
SwapFree:      4180992 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            47940 kB
Committed_AS:   297244 kB
PageTables:       1456 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= 66420 MiB
End job on node87 at 2009-04-25 13:07:25