Trace number 1885041

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
wbo 1.0? (TO) 1800.12 1800.97

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/rbsat/random/
forced/rbsat-v760c43649gyes1.opb
MD5SUM0e10ceceea46c13bd9550d6d1fe8f724
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark454.249
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables760
Total number of constraints43649
Number of constraints which are clauses43649
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint19
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1885041-1245262274.opb.
0.00/0.00	c Instance file HOME/instance-1885041-1245262274.opb
0.00/0.00	c File size is 1041307 bytes.
0.09/0.12	c Highest Coefficient sum: 20
0.09/0.13	c ============================[ Problem Statistics ]=============================
0.09/0.13	c |                                                                             |
0.09/0.13	c |  Parsing time:          0.12         s                                      |
0.09/0.13	c |  Number Variables:      760                                                 |
0.09/0.13	c |  Number Clauses:        43649                                               |
0.09/0.13	c |  Number Cardinality:    0                                                   |
0.09/0.13	c |  Number PB Constraints: 0                                                   |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |     760    43649    87978 |    14549        0    nan |  0.000 % |
0.09/0.13	c |       102 |     760    43649    87978 |    16004      102     97 |  0.000 % |
0.09/0.15	c |       252 |     760    43649    87978 |    17605      252    110 |  0.000 % |
0.09/0.19	c |       479 |     760    43649    87978 |    19365      479    123 |  0.000 % |
0.19/0.23	c |       816 |     760    43649    87978 |    21302      816    123 |  0.000 % |
0.29/0.31	c |      1323 |     760    43649    87978 |    23432     1323    132 |  0.000 % |
0.39/0.45	c |      2082 |     760    43649    87978 |    25775     2082    135 |  0.000 % |
0.69/0.73	c |      3221 |     760    43649    87978 |    28353     3221    135 |  0.000 % |
1.39/1.44	c |      4929 |     760    43649    87978 |    31188     4929    147 |  0.000 % |
3.29/3.39	c |      7497 |     760    43649    87978 |    34307     7497    159 |  0.000 % |
7.99/8.05	c |     11341 |     760    43649    87978 |    37738    11341    168 |  0.000 % |
18.88/18.96	c |     17108 |     760    43649    87978 |    41511    17108    170 |  0.000 % |
44.67/44.76	c |     25757 |     760    43649    87978 |    45663    25757    182 |  0.000 % |
98.33/98.46	c |     38731 |     760    43649    87978 |    50229    38731    190 |  0.000 % |
196.58/196.70	c |     58193 |     760    43649    87978 |    55252    24437    179 |  0.000 % |
337.10/337.36	c |     87385 |     760    43649    87978 |    60777    53629    200 |  0.000 % |
536.52/536.89	c |    131174 |     760    43649    87978 |    66855    54864    193 |  0.000 % |
916.46/916.96	c |    196860 |     760    43649    87978 |    73540    25799    154 |  0.000 % |
1409.33/1410.05	c |    295391 |     760    43649    87978 |    80894    69369    190 |  0.000 % |

Verifier Data 

ERROR: no interpretation 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-1885041-1245262274/watcher-1885041-1245262274 -o /tmp/evaluation-result-1885041-1245262274/solver-1885041-1245262274 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1885041-1245262274.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 10761
/proc/meminfo: memFree=1838000/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=3544 CPUtime=0
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 193826701 3629056 178 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 886 179 127 292 0 336 0

[startup+0.040695 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 10761
/proc/meminfo: memFree=1838000/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=4140 CPUtime=0.03
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 426 0 0 0 3 0 0 0 18 0 1 0 193826701 4239360 410 1992294400 134512640 135709839 4294956240 18446744073709551615 134544470 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 1035 410 198 292 0 485 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4140

[startup+0.101703 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 10761
/proc/meminfo: memFree=1838000/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=5096 CPUtime=0.09
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 784 0 0 0 9 0 0 0 18 0 1 0 193826701 5218304 768 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 1274 768 319 292 0 724 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5096

[startup+0.301734 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 10761
/proc/meminfo: memFree=1838000/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=5816 CPUtime=0.29
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 1295 0 0 0 29 0 0 0 19 0 1 0 193826701 5955584 991 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 1454 991 134 292 0 1159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5816

[startup+0.701794 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 10761
/proc/meminfo: memFree=1838000/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=7400 CPUtime=0.69
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 1679 0 0 0 68 1 0 0 23 0 1 0 193826701 7577600 1375 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 1850 1375 134 292 0 1555 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7400

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10762
/proc/meminfo: memFree=1832232/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=9248 CPUtime=1.49
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 2148 0 0 0 148 1 0 0 25 0 1 0 193826701 9469952 1844 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 2312 1844 134 292 0 2017 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9248

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10762
/proc/meminfo: memFree=1830056/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=11492 CPUtime=3.09
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 2712 0 0 0 307 2 0 0 25 0 1 0 193826701 11767808 2408 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 2873 2408 134 292 0 2578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11492

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10762
/proc/meminfo: memFree=1826352/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=14532 CPUtime=6.29
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 3458 0 0 0 625 4 0 0 25 0 1 0 193826701 14880768 3154 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 3633 3154 134 292 0 3338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14532

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10762
/proc/meminfo: memFree=1821552/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=18924 CPUtime=12.68
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 4567 0 0 0 1262 6 0 0 25 0 1 0 193826701 19378176 4263 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 4731 4263 134 292 0 4436 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18924

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10762
/proc/meminfo: memFree=1815536/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=24900 CPUtime=25.48
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 6054 0 0 0 2540 8 0 0 25 0 1 0 193826701 25497600 5750 1992294400 134512640 135709839 4294956240 18446744073709551615 134573964 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 6225 5750 134 292 0 5930 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24900

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10762
/proc/meminfo: memFree=1806320/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=34320 CPUtime=51.07
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 8391 0 0 0 5093 14 0 0 25 0 1 0 193826701 35143680 8087 1992294400 134512640 135709839 4294956240 18446744073709551615 134573869 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 8580 8087 134 292 0 8285 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34320

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10762
/proc/meminfo: memFree=1792176/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=48028 CPUtime=102.23
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 11824 0 0 0 10202 21 0 0 25 0 1 0 193826701 49180672 11520 1992294400 134512640 135709839 4294956240 18446744073709551615 134573786 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 12007 11520 134 292 0 11712 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 48028

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10762
/proc/meminfo: memFree=1780848/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=59540 CPUtime=162.2
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 14659 0 0 0 16192 28 0 0 25 0 1 0 193826701 60968960 14355 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 14885 14355 134 292 0 14590 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 59540

[startup+222.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 10762
/proc/meminfo: memFree=1762288/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=77952 CPUtime=222.16
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 19270 0 0 0 22179 37 0 0 25 0 1 0 193826701 79822848 18966 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 19488 18966 134 292 0 19193 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 77952

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10762
/proc/meminfo: memFree=1746352/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=94064 CPUtime=282.13
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 23286 0 0 0 28168 45 0 0 25 0 1 0 193826701 96321536 22982 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 23516 22982 134 292 0 23221 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 94064

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1734960/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=105400 CPUtime=342.1
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 26072 0 0 0 34158 52 0 0 25 0 1 0 193826701 107929600 25768 1992294400 134512640 135709839 4294956240 18446744073709551615 134573869 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 26350 25768 134 292 0 26055 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 105400

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1719216/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=121252 CPUtime=402.08
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 30035 0 0 0 40149 59 0 0 25 0 1 0 193826701 124162048 29731 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 30313 29731 134 292 0 30018 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 121252

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1702832/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=137428 CPUtime=462.05
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 34083 0 0 0 46137 68 0 0 25 0 1 0 193826701 140726272 33779 1992294400 134512640 135709839 4294956240 18446744073709551615 134573780 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 34357 33779 134 292 0 34062 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 137428

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1690096/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=150444 CPUtime=522.03
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 37314 0 0 0 52126 77 0 0 25 0 1 0 193826701 154054656 37010 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 37611 37010 134 292 0 37316 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 150444

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1679600/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=160760 CPUtime=582
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 39884 0 0 0 58116 84 0 0 25 0 1 0 193826701 164618240 39580 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 40190 39580 134 292 0 39895 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 160760

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1664944/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=175392 CPUtime=641.98
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 43520 0 0 0 64108 90 0 0 25 0 1 0 193826701 179601408 43216 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 43848 43216 134 292 0 43553 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 175392

[startup+702.302 s]

################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1619056/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=221228 CPUtime=881.87
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 54947 0 0 0 88069 118 0 0 25 0 1 0 193826701 226537472 54643 1992294400 134512640 135709839 4294956240 18446744073709551615 134574202 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 55307 54643 134 292 0 55012 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 221228

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1605360/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=235088 CPUtime=941.84
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 58407 0 0 0 94058 126 0 0 25 0 1 0 193826701 240730112 58103 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 58772 58103 134 292 0 58477 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 235088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1590640/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=249580 CPUtime=1001.82
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 62023 0 0 0 100047 135 0 0 25 0 1 0 193826701 255569920 61719 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 62395 61719 134 292 0 62100 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 249580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1579184/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=261276 CPUtime=1061.79
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 64925 0 0 0 106038 141 0 0 25 0 1 0 193826701 267546624 64621 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 65319 64621 134 292 0 65024 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 261276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1566192/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=274180 CPUtime=1121.77
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 68140 0 0 0 112030 147 0 0 25 0 1 0 193826701 280760320 67836 1992294400 134512640 135709839 4294956240 18446744073709551615 134573829 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 68545 67836 134 292 0 68250 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 274180

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1556080/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=284776 CPUtime=1181.73
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 70808 0 0 0 118020 153 0 0 25 0 1 0 193826701 291610624 70504 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 71194 70504 134 292 0 70899 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 284776

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1532528/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=307612 CPUtime=1241.71
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 76522 0 0 0 124006 165 0 0 25 0 1 0 193826701 314994688 76218 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 76903 76218 134 292 0 76608 0
Current children cumulated CPU time (s) 1241.71
Current children cumulated vsize (KiB) 307612

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1517936/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=321912 CPUtime=1301.68
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 80081 0 0 0 129995 173 0 0 25 0 1 0 193826701 329637888 79777 1992294400 134512640 135709839 4294956240 18446744073709551615 135166035 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 80478 79777 134 292 0 80183 0
Current children cumulated CPU time (s) 1301.68
Current children cumulated vsize (KiB) 321912

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1507568/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=332396 CPUtime=1361.64
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 82698 0 0 0 135986 178 0 0 25 0 1 0 193826701 340373504 82394 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 83099 82394 134 292 0 82804 0
Current children cumulated CPU time (s) 1361.64
Current children cumulated vsize (KiB) 332396

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1498224/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=341716 CPUtime=1421.62
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 85017 0 0 0 141978 184 0 0 25 0 1 0 193826701 349917184 84713 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 85429 84713 134 292 0 85134 0
Current children cumulated CPU time (s) 1421.62
Current children cumulated vsize (KiB) 341716

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1488304/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=351652 CPUtime=1481.59
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 87503 0 0 0 147969 190 0 0 25 0 1 0 193826701 360091648 87199 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 87913 87199 134 292 0 87618 0
Current children cumulated CPU time (s) 1481.59
Current children cumulated vsize (KiB) 351652

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1469232/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=370544 CPUtime=1541.57
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 92244 0 0 0 153956 201 0 0 25 0 1 0 193826701 379437056 91940 1992294400 134512640 135709839 4294956240 18446744073709551615 134574136 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 92636 91940 134 292 0 92341 0
Current children cumulated CPU time (s) 1541.57
Current children cumulated vsize (KiB) 370544

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1455344/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=384536 CPUtime=1601.53
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 95735 0 0 0 159946 207 0 0 25 0 1 0 193826701 393764864 95431 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 96134 95431 134 292 0 95839 0
Current children cumulated CPU time (s) 1601.53
Current children cumulated vsize (KiB) 384536

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1442800/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=396956 CPUtime=1661.5
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 98825 0 0 0 165935 215 0 0 25 0 1 0 193826701 406482944 98521 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 99239 98521 134 292 0 98944 0
Current children cumulated CPU time (s) 1661.5
Current children cumulated vsize (KiB) 396956

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1433456/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=406396 CPUtime=1721.47
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 101176 0 0 0 171927 220 0 0 25 0 1 0 193826701 416149504 100872 1992294400 134512640 135709839 4294956240 18446744073709551615 134573964 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 101599 100872 134 292 0 101304 0
Current children cumulated CPU time (s) 1721.47
Current children cumulated vsize (KiB) 406396

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1424880/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=414752 CPUtime=1781.45
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 103272 0 0 0 177919 226 0 0 25 0 1 0 193826701 424706048 102968 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 103688 102968 134 292 0 103393 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (KiB) 414752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1422256/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=417220 CPUtime=1800.05
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 103898 0 0 0 179778 227 0 0 25 0 1 0 193826701 427233280 103594 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 104305 103594 134 292 0 104010 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 417220

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10762
/proc/meminfo: memFree=1422256/2055920 swapFree=4181956/4192956
[pid=10761] ppid=10759 vsize=417220 CPUtime=1800.05
/proc/10761/stat : 10761 (wbo) R 10759 10761 10442 0 -1 4194304 103898 0 0 0 179778 227 0 0 25 0 1 0 193826701 427233280 103594 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/10761/statm: 104305 103594 134 292 0 104010 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 417220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.97
CPU time (s): 1800.12
CPU user time (s): 1797.78
CPU system time (s): 2.33764
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 417220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.78
system time used= 2.33764
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103898
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= 6596

runsolver used 1.54976 second user time and 5.01124 second system time

The end

Launcher Data 

Begin job on node34 at 2009-06-17 20:11:14
IDJOB=1885041
IDBENCH=72017
IDSOLVER=698
FILE ID=node34/1885041-1245262274
PBS_JOBID= 9372419
Free space on /tmp= 66252 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885041-1245262274/watcher-1885041-1245262274 -o /tmp/evaluation-result-1885041-1245262274/solver-1885041-1245262274 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1885041-1245262274.opb

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

MD5SUM BENCH= 0e10ceceea46c13bd9550d6d1fe8f724
RANDOM SEED=744355149

node34.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		: 3000.263
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		: 3000.263
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:       1838480 kB
Buffers:         35744 kB
Cached:         100476 kB
SwapCached:       5016 kB
Active:          47168 kB
Inactive:        97184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838480 kB
SwapTotal:     4192956 kB
SwapFree:      4181956 kB
Dirty:            3408 kB
Writeback:           0 kB
Mapped:          14424 kB
Slab:            59116 kB
Committed_AS:   197384 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885041-1245262274.opb

Free space on /tmp at the end= 66248 MiB
End job on node34 at 2009-06-17 20:41:17