Trace number 1512604

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) 1200.03 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2054549948-012.cnf
MD5SUM60b6e2588c02cbe8eea228421d953cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark290.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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:  1000                                                 |
0.00/0.00	c |  Number of clauses:    20000                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          1823090324.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |    1000    20000   100000 |     6666        0    nan |  0.000 % |
0.19/0.23	c |       101 |    1000    20000   100000 |     7333      101    112 |  0.000 % |
0.19/0.29	c |       251 |    1000    20000   100000 |     8066      251    117 |  0.000 % |
0.29/0.36	c |       477 |    1000    20000   100000 |     8873      477    116 |  0.000 % |
0.39/0.44	c |       815 |    1000    20000   100000 |     9760      815    118 |  0.000 % |
0.49/0.55	c |      1323 |    1000    20000   100000 |    10736     1323    120 |  0.000 % |
0.59/0.68	c |      2083 |    1000    20000   100000 |    11810     2083    120 |  0.000 % |
0.79/0.89	c |      3223 |    1000    20000   100000 |    12991     3223    125 |  0.000 % |
1.09/1.18	c |      4931 |    1000    20000   100000 |    14290     4931    126 |  0.000 % |
1.58/1.65	c |      7493 |    1000    20000   100000 |    15719     7493    130 |  0.000 % |
2.39/2.47	c |     11337 |    1000    20000   100000 |    17291    11337    132 |  0.000 % |
3.89/3.92	c |     17105 |    1000    20000   100000 |    19020    17105    133 |  0.000 % |
6.09/6.16	c |     25755 |    1000    20000   100000 |    20922    16068    135 |  0.000 % |
10.08/10.17	c |     38732 |    1000    20000   100000 |    23015    18422    139 |  0.000 % |
16.68/16.73	c |     58195 |    1000    20000   100000 |    25316    13886    142 |  0.000 % |
27.88/27.99	c |     87387 |    1000    20000   100000 |    27848    14934    136 |  0.000 % |
47.37/47.46	c |    131178 |    1000    20000   100000 |    30633    26540    151 |  0.000 % |
77.36/77.43	c |    196864 |    1000    20000   100000 |    33696    20034    138 |  0.000 % |
124.45/124.55	c |    295390 |    1000    20000   100000 |    37066    33127    152 |  0.000 % |
203.33/203.44	c |    443181 |    1000    20000   100000 |    40772    15116    136 |  0.000 % |
335.58/335.73	c |    664864 |    1000    20000   100000 |    44849    15862    142 |  0.000 % |
550.61/550.82	c |    997389 |    1000    20000   100000 |    49334    35234    147 |  0.000 % |
907.20/907.57	c |   1496177 |    1000    20000   100000 |    54268    33090    149 |  0.000 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1512604-1238206526/watcher-1512604-1238206526 -o /tmp/evaluation-result-1512604-1238206526/solver-1512604-1238206526 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1823090324 HOME/instance-1512604-1238206526.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 0.95 0.70 3/64 4287
/proc/meminfo: memFree=1081600/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=2568 CPUtime=0
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 1093314481 2629632 337 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 642 337 87 221 0 418 0

[startup+0.079109 s]
/proc/loadavg: 0.92 0.95 0.70 3/64 4287
/proc/meminfo: memFree=1081600/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=6416 CPUtime=0.07
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 1304 0 0 0 7 0 0 0 18 0 1 0 1093314481 6569984 1289 1992294400 4194304 5102648 548682068784 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 1604 1289 98 221 0 1380 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6416

[startup+0.101112 s]
/proc/loadavg: 0.92 0.95 0.70 3/64 4287
/proc/meminfo: memFree=1081600/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=6416 CPUtime=0.09
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 1304 0 0 0 9 0 0 0 18 0 1 0 1093314481 6569984 1289 1992294400 4194304 5102648 548682068784 18446744073709551615 4283536 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 1604 1289 98 221 0 1380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6416

[startup+0.301147 s]
/proc/loadavg: 0.92 0.95 0.70 3/64 4287
/proc/meminfo: memFree=1081600/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=6084 CPUtime=0.29
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 1358 0 0 0 29 0 0 0 19 0 1 0 1093314481 6230016 1244 1992294400 4194304 5102648 548682068784 18446744073709551615 4213805 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 1521 1244 113 221 0 1297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6084

[startup+0.701213 s]
/proc/loadavg: 0.92 0.95 0.70 3/64 4287
/proc/meminfo: memFree=1081600/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=6348 CPUtime=0.69
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 1412 0 0 0 69 0 0 0 22 0 1 0 1093314481 6500352 1298 1992294400 4194304 5102648 548682068784 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 1587 1298 113 221 0 1363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6348

[startup+1.50135 s]
/proc/loadavg: 0.92 0.95 0.70 2/65 4288
/proc/meminfo: memFree=1075896/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=9048 CPUtime=1.48
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 2078 0 0 0 148 0 0 0 25 0 1 0 1093314481 9265152 1964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 2262 1964 113 221 0 2038 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9048

[startup+3.10262 s]
/proc/loadavg: 0.92 0.95 0.70 2/65 4288
/proc/meminfo: memFree=1072184/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=13504 CPUtime=3.09
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 3183 0 0 0 307 2 0 0 25 0 1 0 1093314481 13828096 3069 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 3376 3069 113 221 0 3152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13504

[startup+6.30116 s]
/proc/loadavg: 0.93 0.95 0.70 2/65 4288
/proc/meminfo: memFree=1066360/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=16716 CPUtime=6.29
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 3971 0 0 0 627 2 0 0 25 0 1 0 1093314481 17117184 3857 1992294400 4194304 5102648 548682068784 18446744073709551615 4254789 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 4179 3857 113 221 0 3955 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16716

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.70 2/65 4288
/proc/meminfo: memFree=1062648/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=20280 CPUtime=12.69
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 4885 0 0 0 1266 3 0 0 25 0 1 0 1093314481 20766720 4771 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 5070 4771 113 221 0 4846 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20280

[startup+25.5014 s]
/proc/loadavg: 0.95 0.96 0.70 2/65 4288
/proc/meminfo: memFree=1060408/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=22392 CPUtime=25.48
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 5430 0 0 0 2544 4 0 0 25 0 1 0 1093314481 22929408 5316 1992294400 4194304 5102648 548682068784 18446744073709551615 4255187 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 5598 5316 113 221 0 5374 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22392

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.71 2/65 4288
/proc/meminfo: memFree=1054776/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=28328 CPUtime=51.08
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 6880 0 0 0 5102 6 0 0 25 0 1 0 1093314481 29007872 6766 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 7082 6766 113 221 0 6858 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28328

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.72 2/65 4288
/proc/meminfo: memFree=1049784/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=33204 CPUtime=102.26
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 8110 0 0 0 10219 7 0 0 25 0 1 0 1093314481 34000896 7996 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 8301 7996 113 221 0 8077 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33204

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 4288
/proc/meminfo: memFree=1046072/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=37060 CPUtime=162.24
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 9048 0 0 0 16215 9 0 0 25 0 1 0 1093314481 37949440 8934 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 9265 8934 113 221 0 9041 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37060

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 4288
/proc/meminfo: memFree=1044088/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=39128 CPUtime=222.22
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 9537 0 0 0 22213 9 0 0 25 0 1 0 1093314481 40067072 9423 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 9782 9423 113 221 0 9558 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39128

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 4288
/proc/meminfo: memFree=1041848/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=41376 CPUtime=282.2
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 10091 0 0 0 28210 10 0 0 25 0 1 0 1093314481 42369024 9977 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 10344 9977 113 221 0 10120 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 41376

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 4288
/proc/meminfo: memFree=1041784/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=41376 CPUtime=342.18
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 10105 0 0 0 34208 10 0 0 25 0 1 0 1093314481 42369024 9991 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 10344 9991 113 221 0 10120 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 41376

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 4288
/proc/meminfo: memFree=1037752/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=45380 CPUtime=402.16
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 11103 0 0 0 40205 11 0 0 25 0 1 0 1093314481 46469120 10989 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 11345 10989 113 221 0 11121 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 45380

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 4288
/proc/meminfo: memFree=1036664/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=46436 CPUtime=462.14
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 11371 0 0 0 46202 12 0 0 25 0 1 0 1093314481 47550464 11257 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 11609 11257 113 221 0 11385 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 46436

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 4288
/proc/meminfo: memFree=1036216/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=46964 CPUtime=522.12
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 11485 0 0 0 52200 12 0 0 25 0 1 0 1093314481 48091136 11371 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 11741 11371 113 221 0 11517 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 46964

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4288
/proc/meminfo: memFree=1032888/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=50568 CPUtime=582.11
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 12395 0 0 0 58198 13 0 0 25 0 1 0 1093314481 51781632 12281 1992294400 4194304 5102648 548682068784 18446744073709551615 4225395 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 12642 12281 113 221 0 12418 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 50568

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4288
/proc/meminfo: memFree=1032440/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=50568 CPUtime=642.09
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 12414 0 0 0 64196 13 0 0 25 0 1 0 1093314481 51781632 12300 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 12642 12300 113 221 0 12418 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 50568

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 4288
/proc/meminfo: memFree=1032056/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=50964 CPUtime=702.06
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 12516 0 0 0 70193 13 0 0 25 0 1 0 1093314481 52187136 12402 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 12741 12402 113 221 0 12517 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 50964

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 4288
/proc/meminfo: memFree=1031480/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=51536 CPUtime=762.05
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 12653 0 0 0 76191 14 0 0 25 0 1 0 1093314481 52772864 12539 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 12884 12539 113 221 0 12660 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 51536

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 4288
/proc/meminfo: memFree=1030840/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=52196 CPUtime=822.03
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 12813 0 0 0 82189 14 0 0 25 0 1 0 1093314481 53448704 12699 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 13049 12699 113 221 0 12825 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 52196

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 4288
/proc/meminfo: memFree=1029944/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=53176 CPUtime=882.01
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 13033 0 0 0 88187 14 0 0 25 0 1 0 1093314481 54452224 12919 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 13294 12919 113 221 0 13070 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 53176

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 4288
/proc/meminfo: memFree=1026872/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=56136 CPUtime=941.99
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 13795 0 0 0 94184 15 0 0 25 0 1 0 1093314481 57483264 13681 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 14034 13681 113 221 0 13810 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 56136

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 4288
/proc/meminfo: memFree=1025336/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=57708 CPUtime=1001.97
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 14166 0 0 0 100181 16 0 0 25 0 1 0 1093314481 59092992 14052 1992294400 4194304 5102648 548682068784 18446744073709551615 4255468 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 14427 14052 113 221 0 14203 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 57708

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 4288
/proc/meminfo: memFree=1025208/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=57852 CPUtime=1061.95
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 14198 0 0 0 106179 16 0 0 25 0 1 0 1093314481 59240448 14084 1992294400 4194304 5102648 548682068784 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 14463 14084 113 221 0 14239 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 57852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 4288
/proc/meminfo: memFree=1025016/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=57984 CPUtime=1121.93
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 14249 0 0 0 112177 16 0 0 25 0 1 0 1093314481 59375616 14135 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 14496 14135 113 221 0 14272 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 57984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4288
/proc/meminfo: memFree=1024888/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=58176 CPUtime=1181.91
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 14270 0 0 0 118175 16 0 0 25 0 1 0 1093314481 59572224 14156 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 14544 14156 113 221 0 14320 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 58176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4288
/proc/meminfo: memFree=1024888/2055920 swapFree=4175308/4192956
[pid=4287] ppid=4285 vsize=58176 CPUtime=1200.01
/proc/4287/stat : 4287 (varsat-industri) R 4285 4287 4216 0 -1 4194304 14270 0 0 0 119985 16 0 0 25 0 1 0 1093314481 59572224 14156 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/4287/statm: 14544 14156 113 221 0 14320 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 58176

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): 1200.42
CPU time (s): 1200.03
CPU user time (s): 1199.85
CPU system time (s): 0.176973
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 58176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14270
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= 2342

runsolver used 0.991849 second user time and 2.42163 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-28 03:15:26
IDJOB=1512604
IDBENCH=70193
IDSOLVER=538
FILE ID=node55/1512604-1238206526
PBS_JOBID= 9060511
Free space on /tmp= 66212 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2054549948-012.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512604-1238206526/watcher-1512604-1238206526 -o /tmp/evaluation-result-1512604-1238206526/solver-1512604-1238206526 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1823090324 HOME/instance-1512604-1238206526.cnf

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

MD5SUM BENCH= 60b6e2588c02cbe8eea228421d953cc1
RANDOM SEED=1823090324

node55.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		: 3000.259
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		: 3000.259
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:       1082016 kB
Buffers:         78288 kB
Cached:         800476 kB
SwapCached:      11560 kB
Active:          76016 kB
Inactive:       815836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1082016 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          18816 kB
Slab:            68020 kB
Committed_AS:  2683932 kB
PageTables:       1372 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= 66212 MiB
End job on node55 at 2009-03-28 03:35:28