Trace number 1735625

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-crafted 2009-03-22? (TO) 1200.11 1200.45

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
Bench CategoryCRAFTED (crafted 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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1820                                                 |
0.00/0.00	c |  Number of clauses:    171155                                               |
0.09/0.14	c |  Parsing time:         0.12         s                                       |
0.09/0.14	c |  Timeout:              43200 s
0.09/0.14	c |  Random Seed:          746460199.000000
0.09/0.14	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.14	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.14	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.14	c |                                                                             |
5.19/5.27	c ============================[ Search Statistics ]==============================
5.19/5.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.19/5.27	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.19/5.27	c ===============================================================================
5.19/5.27	c |         0 |    1755   169335   519323 |    56445        0    nan |  0.000 % |
5.49/5.53	c |       103 |    1755   169335   519323 |    62089      103    186 |  0.000 % |
5.69/5.79	c |       253 |    1755   169335   519323 |    68298      253    167 |  0.000 % |
5.99/6.08	c |       480 |    1755   169335   519323 |    75128      480    203 |  0.000 % |
6.39/6.40	c |       818 |    1755   169335   519323 |    82641      818    219 |  0.000 % |
6.69/6.78	c |      1325 |    1755   169335   519323 |    90905     1325    225 |  0.000 % |
7.19/7.21	c |      2084 |    1755   169335   519323 |    99995     2084    234 |  0.000 % |
7.78/7.86	c |      3224 |    1755   169335   519323 |   109995     3224    254 |  0.000 % |
8.69/8.75	c |      4933 |    1755   169335   519323 |   120994     4933    246 |  0.000 % |
9.89/9.97	c |      7497 |    1755   169335   519323 |   133094     7497    244 |  0.000 % |
12.19/12.21	c |     11342 |    1755   169335   519323 |   146403    11342    241 |  0.000 % |
16.29/16.39	c |     17108 |    1755   169335   519323 |   161044    17108    240 |  0.000 % |
24.48/24.57	c |     25758 |    1755   169335   519323 |   177148    25758    243 |  0.000 % |
42.57/42.62	c |     38733 |    1755   169335   519323 |   194863    38733    238 |  0.000 % |
64.97/65.02	c |     58196 |    1755   169335   519323 |   214349    58196    232 |  0.000 % |
148.75/148.86	c |     87391 |    1755   169335   519323 |   235784    87391    247 |  0.000 % |
298.50/298.61	c |    131181 |    1755   169335   519323 |   259363   131181    256 |  0.000 % |
683.19/683.43	c |    196866 |    1755   169335   519323 |   285299   196866    255 |  0.000 % |

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-1735625-1240804667/watcher-1735625-1240804667 -o /tmp/evaluation-result-1735625-1240804667/solver-1735625-1240804667 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=746460199 HOME/instance-1735625-1240804667.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: 0.91 0.97 0.99 3/64 29895
/proc/meminfo: memFree=1461504/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=2556 CPUtime=0
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 472 0 0 0 0 0 0 0 18 0 1 0 108499988 2617344 457 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 639 462 87 221 0 415 0

[startup+0.0585739 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29895
/proc/meminfo: memFree=1461504/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=10284 CPUtime=0.05
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 2295 0 0 0 5 0 0 0 18 0 1 0 108499988 10530816 2280 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 2571 2282 87 221 0 2347 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10284

[startup+0.101578 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29895
/proc/meminfo: memFree=1461504/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=16020 CPUtime=0.09
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 3736 0 0 0 8 1 0 0 18 0 1 0 108499988 16404480 3721 1992294400 4194304 5102648 548682068768 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 4005 3721 87 221 0 3781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16020

[startup+0.3016 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29895
/proc/meminfo: memFree=1461504/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=22376 CPUtime=0.29
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 5313 0 0 0 28 1 0 0 19 0 1 0 108499988 22913024 5298 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 5594 5298 98 221 0 5370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22376

[startup+0.701643 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29895
/proc/meminfo: memFree=1461504/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=22376 CPUtime=0.69
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 5313 0 0 0 68 1 0 0 22 0 1 0 108499988 22913024 5298 1992294400 4194304 5102648 548682068768 18446744073709551615 4273088 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 5594 5298 98 221 0 5370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22376

[startup+1.50173 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 29896
/proc/meminfo: memFree=1440632/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=29944 CPUtime=1.49
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 7031 0 0 0 147 2 0 0 25 0 1 0 108499988 30662656 7016 1992294400 4194304 5102648 548682068768 18446744073709551615 4266506 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 7486 7017 100 221 0 7262 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29944

[startup+3.1019 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 29896
/proc/meminfo: memFree=1433400/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=29944 CPUtime=3.09
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 7116 0 0 0 307 2 0 0 25 0 1 0 108499988 30662656 7101 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 7486 7101 100 221 0 7262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29944

[startup+6.30124 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 29896
/proc/meminfo: memFree=1435832/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=26296 CPUtime=6.29
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 7191 0 0 0 627 2 0 0 25 0 1 0 108499988 26927104 6384 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 6574 6384 115 221 0 6350 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26296

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 29896
/proc/meminfo: memFree=1429688/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=33464 CPUtime=12.69
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 8966 0 0 0 1264 5 0 0 25 0 1 0 108499988 34267136 8159 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 8366 8159 115 221 0 8142 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33464

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 29896
/proc/meminfo: memFree=1413496/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=49096 CPUtime=25.48
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 12874 0 0 0 2540 8 0 0 25 0 1 0 108499988 50274304 12067 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 12274 12067 115 221 0 12050 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49096

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 29896
/proc/meminfo: memFree=1393592/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=69424 CPUtime=51.07
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 17933 0 0 0 5093 14 0 0 25 0 1 0 108499988 71090176 17126 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 17356 17126 115 221 0 17132 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69424

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 29896
/proc/meminfo: memFree=1364088/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=98652 CPUtime=102.27
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 25173 0 0 0 10206 21 0 0 25 0 1 0 108499988 101019648 24366 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 24663 24366 115 221 0 24439 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 98652

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29896
/proc/meminfo: memFree=1341624/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=121360 CPUtime=162.25
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 30825 0 0 0 16197 28 0 0 25 0 1 0 108499988 124272640 30018 1992294400 4194304 5102648 548682068768 18446744073709551615 4255167 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 30340 30018 115 221 0 30116 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 121360

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29902
/proc/meminfo: memFree=1318576/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=144296 CPUtime=222.22
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 36509 0 0 0 22187 35 0 0 25 0 1 0 108499988 147759104 35702 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 36074 35702 115 221 0 35850 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 144296

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29902
/proc/meminfo: memFree=1299696/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=163408 CPUtime=282.21
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 41264 0 0 0 28181 40 0 0 25 0 1 0 108499988 167329792 40457 1992294400 4194304 5102648 548682068768 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 40852 40457 115 221 0 40628 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 163408

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29902
/proc/meminfo: memFree=1284848/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=178600 CPUtime=342.19
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 44894 0 0 0 34176 43 0 0 25 0 1 0 108499988 182886400 44087 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 44650 44087 115 221 0 44426 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 178600

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29902
/proc/meminfo: memFree=1271920/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=191704 CPUtime=402.18
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 48177 0 0 0 40171 47 0 0 25 0 1 0 108499988 196304896 47370 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 47926 47370 115 221 0 47702 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 191704

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29902
/proc/meminfo: memFree=1260784/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=202684 CPUtime=462.15
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 50936 0 0 0 46166 49 0 0 25 0 1 0 108499988 207548416 50129 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 50671 50129 115 221 0 50447 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 202684

[startup+522.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 29902
/proc/meminfo: memFree=1249208/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=214484 CPUtime=522.13
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 53830 0 0 0 52161 52 0 0 25 0 1 0 108499988 219631616 53023 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 53621 53023 115 221 0 53397 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 214484

[startup+582.301 s]
/proc/loadavg: 1.12 1.02 1.01 2/65 29902
/proc/meminfo: memFree=1238776/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=224800 CPUtime=582.12
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 56418 0 0 0 58156 56 0 0 25 0 1 0 108499988 230195200 55611 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 56200 55611 115 221 0 55976 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 224800

[startup+642.302 s]
/proc/loadavg: 1.12 1.03 1.00 2/65 29902
/proc/meminfo: memFree=1227576/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=235980 CPUtime=642.1
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 59195 0 0 0 64152 58 0 0 25 0 1 0 108499988 241643520 58388 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 58995 58388 115 221 0 58771 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 235980

[startup+702.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 29902
/proc/meminfo: memFree=1217016/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=246684 CPUtime=702.09
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 61838 0 0 0 70148 61 0 0 25 0 1 0 108499988 252604416 61031 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 61671 61031 115 221 0 61447 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 246684

[startup+762.305 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 29902
/proc/meminfo: memFree=1207224/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=257300 CPUtime=762.07
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 64266 0 0 0 76144 63 0 0 25 0 1 0 108499988 263475200 63459 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 64325 63459 115 221 0 64101 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 257300

[startup+822.302 s]
/proc/loadavg: 1.17 1.06 1.01 2/65 29902
/proc/meminfo: memFree=1200184/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=264640 CPUtime=822.05
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 66048 0 0 0 82140 65 0 0 25 0 1 0 108499988 270991360 65241 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 66160 65241 115 221 0 65936 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 264640

[startup+882.301 s]
/proc/loadavg: 1.19 1.08 1.01 2/65 29902
/proc/meminfo: memFree=1194040/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=270792 CPUtime=882.04
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 67567 0 0 0 88136 68 0 0 25 0 1 0 108499988 277291008 66760 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 67698 66760 115 221 0 67474 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 270792

[startup+942.302 s]
/proc/loadavg: 1.12 1.08 1.01 2/65 29902
/proc/meminfo: memFree=1187704/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=277308 CPUtime=942.02
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 69153 0 0 0 94133 69 0 0 25 0 1 0 108499988 283963392 68346 1992294400 4194304 5102648 548682068768 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 69327 68346 115 221 0 69103 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 277308

[startup+1002.3 s]
/proc/loadavg: 1.09 1.08 1.01 2/65 29902
/proc/meminfo: memFree=1179960/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=285060 CPUtime=1002
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 71061 0 0 0 100129 71 0 0 25 0 1 0 108499988 291901440 70254 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 71265 70254 115 221 0 71041 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 285060

[startup+1062.3 s]
/proc/loadavg: 1.03 1.06 1.01 2/65 29902
/proc/meminfo: memFree=1172984/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=292144 CPUtime=1061.99
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 72839 0 0 0 106126 73 0 0 25 0 1 0 108499988 299155456 72032 1992294400 4194304 5102648 548682068768 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 73036 72032 115 221 0 72812 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 292144

[startup+1122.3 s]
/proc/loadavg: 1.01 1.05 1.00 2/65 29902
/proc/meminfo: memFree=1166520/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=298284 CPUtime=1121.96
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 74433 0 0 0 112122 74 0 0 25 0 1 0 108499988 305442816 73626 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 74571 73626 115 221 0 74347 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 298284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 29902
/proc/meminfo: memFree=1160312/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=304664 CPUtime=1181.95
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 75989 0 0 0 118119 76 0 0 25 0 1 0 108499988 311975936 75182 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 76166 75182 115 221 0 75942 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 304664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 29902
/proc/meminfo: memFree=1158392/2055920 swapFree=4181324/4192956
[pid=29895] ppid=29893 vsize=306420 CPUtime=1200.05
/proc/29895/stat : 29895 (varsat-crafted_) R 29893 29895 29146 0 -1 4194304 76452 0 0 0 119928 77 0 0 25 0 1 0 108499988 313774080 75645 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29895/statm: 76605 75645 115 221 0 76381 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 306420

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1199.29
CPU system time (s): 0.818875
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 306420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.818875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76452
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= 2185

runsolver used 0.861868 second user time and 2.57461 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-27 05:57:47
IDJOB=1735625
IDBENCH=71501
IDSOLVER=537
FILE ID=node19/1735625-1240804667
PBS_JOBID= 9187381
Free space on /tmp= 66308 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735625-1240804667/watcher-1735625-1240804667 -o /tmp/evaluation-result-1735625-1240804667/solver-1735625-1240804667 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=746460199 HOME/instance-1735625-1240804667.cnf

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=746460199

node19.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		: 3000.236
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		: 3000.236
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:       1461984 kB
Buffers:         76544 kB
Cached:         435980 kB
SwapCached:       5500 kB
Active:         259048 kB
Inactive:       261496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461984 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            3152 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            59392 kB
Committed_AS:   412060 kB
PageTables:       1452 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= 66308 MiB
End job on node19 at 2009-04-27 06:17:50