Trace number 432385

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, and are wall clock time (not CPU 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
bsolo 3.0.17? (TO) 1800.09 1800.78

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k4_l4_n360.opb
MD5SUMa399b3055416a9d1117a7f2bb11b2cef
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark3.33549
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1440
Total number of constraints86040
Number of constraints which are clauses85680
Number of constraints which are cardinality constraints (but not clauses)360
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432385-1177943227/instance-432385-1177943227.opb
0.00/0.00	c File size is 3515322 bytes.
0.59/0.61	c Highest Coefficient sum: 7
0.59/0.61	c Parsing was ok!!
0.59/0.61	c Total parsing time: 0.608 s
0.59/0.64	c Var: 1440 Constr: 86400 86040/360/0 Lit: 345600 Watch. Lit: 173520
0.59/0.64	c Obj. Vars: 0 (0 % of total variables)
6.59/6.61	c Pre-processing Time: 6.604 s
6.59/6.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.59/6.61	c        0   1440    86400   345600    4   173520   30120      0      0 6.60
6.59/6.61	c Switching off LPR mode.
1800.02/1800.71	c      100   1440    86500   356676    4   173720   33133    100     14 6.73
1800.02/1800.71	c      251   1440    86651   376003    4   174022   36447    251     36 6.91
1800.02/1800.71	c      479   1440    86879   410855    4   174478   40092    479     66 7.18
1800.02/1800.71	c      817   1440    87217   453607    5   175154   44102    817    108 7.53
1800.02/1800.71	c     1325   1440    87725   519207    5   176170   48513   1325    163 8.09
1800.02/1800.71	c     2088   1440    88488   619728    7   177696   53365   2088    234 8.92
1800.02/1800.71	c     3234   1440    89634   772099    8   179988   58702   3234    319 10.14
1800.02/1800.71	c     4957   1440    91357  1003897   10   183434   64573   4957    410 12.08
1800.02/1800.71	c     7541   1440    93941  1371199   14   188602   71031   7541    490 15.37
1800.02/1800.71	c    11420   1440    97820  1871958   19   196360   78135  11420    565 20.21
1800.02/1800.71	c    17242   1440   103642  2752108   26   208004   85949  17242    559 30.83
1800.02/1800.71	c    25981   1440   112381  4005665   35   225482   94544  25981    532 48.76
1800.02/1800.71	c    39094   1440   125494  6129247   48   251708  103999  39094    460 84.83
1800.02/1800.71	c    58765   1440   145165  9148296   63   291050  114399  58765    387 151.56
1800.02/1800.71	c    88276   1440   174676 14158269   81   350072  125839  88276    291 302.72
1800.02/1800.71	c   132547   1440   107747  3712180   34   216214  138423  21347    230 575.50
1800.02/1800.71	c   198957   1440   174157 15111293   86   349034  152266  87757    198 1001.45
1800.02/1800.71	c   298577   1440   136071  9221855   67   272862  167493  49671    166 1794.06
1800.02/1800.71	c Caught signal: 15
1800.02/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.02/1800.71	c   18   300336  65985   415901   137830  9513856  51430    166 1800.03
1800.02/1800.71	s UNKNOWN
1800.02/1800.71	c Total time: 1800.03 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-432385-1177943227 -o ROOT/results/node23/solver-432385-1177943227 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432385-1177943227/instance-432385-1177943227.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): 3600 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 0.95 0.76 3/77 11524
/proc/meminfo: memFree=1746240/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=22984 CPUtime=0
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 242239866 23535616 331 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 5746 332 279 324 0 3957 0

[startup+0.0586859 s]
/proc/loadavg: 0.91 0.95 0.76 3/77 11524
/proc/meminfo: memFree=1746240/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=8448 CPUtime=0.04
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 698 0 0 0 4 0 0 0 18 0 1 0 242239866 8650752 668 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 2112 668 356 324 0 323 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8448

[startup+0.101693 s]
/proc/loadavg: 0.91 0.95 0.76 3/77 11524
/proc/meminfo: memFree=1746240/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=9132 CPUtime=0.09
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 945 0 0 0 9 0 0 0 18 0 1 0 242239866 9351168 915 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 2283 916 417 324 0 494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9132

[startup+0.301732 s]
/proc/loadavg: 0.91 0.95 0.76 3/77 11524
/proc/meminfo: memFree=1746240/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=12544 CPUtime=0.29
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 2089 0 0 0 28 1 0 0 19 0 1 0 242239866 12845056 2059 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 3136 2059 701 324 0 1347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12544

[startup+0.70181 s]
/proc/loadavg: 0.91 0.95 0.76 3/77 11524
/proc/meminfo: memFree=1746240/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=18672 CPUtime=0.69
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 4925 0 0 0 67 2 0 0 22 0 1 0 242239866 19120128 4036 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 4668 4036 303 324 0 3738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18672

[startup+1.50196 s]
/proc/loadavg: 0.91 0.95 0.76 2/78 11525
/proc/meminfo: memFree=1725880/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=24236 CPUtime=1.49
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 6304 0 0 0 144 5 0 0 25 0 1 0 242239866 24817664 5415 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 6059 5415 305 324 0 5129 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24236

[startup+3.10127 s]
/proc/loadavg: 0.91 0.95 0.76 2/78 11525
/proc/meminfo: memFree=1725432/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=24236 CPUtime=3.09
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 6304 0 0 0 303 6 0 0 25 0 1 0 242239866 24817664 5415 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 6059 5415 305 324 0 5129 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24236

[startup+6.30189 s]
/proc/loadavg: 0.92 0.95 0.76 2/78 11525
/proc/meminfo: memFree=1725440/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=24236 CPUtime=6.29
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 6304 0 0 0 620 9 0 0 25 0 1 0 242239866 24817664 5415 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 6059 5415 305 324 0 5129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24236

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.76 2/78 11525
/proc/meminfo: memFree=1722440/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=28552 CPUtime=12.69
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 8760 0 0 0 1258 11 0 0 25 0 1 0 242239866 29237248 6526 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 7138 6526 309 324 0 6208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28552

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.77 2/78 11525
/proc/meminfo: memFree=1704584/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=45748 CPUtime=25.48
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 13044 0 0 0 2535 13 0 0 25 0 1 0 242239866 46845952 10810 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 11437 10810 309 324 0 10507 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45748

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.77 2/78 11525
/proc/meminfo: memFree=1680136/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=70456 CPUtime=51.07
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 19215 0 0 0 5087 20 0 0 25 0 1 0 242239866 72146944 16981 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 17614 16981 309 324 0 16684 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70456

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.78 2/78 11525
/proc/meminfo: memFree=1640200/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=109788 CPUtime=102.25
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 29056 0 0 0 10195 30 0 0 25 0 1 0 242239866 112422912 26822 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 27447 26822 309 324 0 26517 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 109788

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 11525
/proc/meminfo: memFree=1606984/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=143316 CPUtime=162.22
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 37426 0 0 0 16184 38 0 0 25 0 1 0 242239866 146755584 35192 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 35829 35192 309 324 0 34899 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 143316

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 11525
/proc/meminfo: memFree=1576456/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=173436 CPUtime=222.2
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 44970 0 0 0 22174 46 0 0 25 0 1 0 242239866 177598464 42736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 43359 42736 309 324 0 42429 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 173436

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 11525
/proc/meminfo: memFree=1553288/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=196736 CPUtime=282.18
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 50805 0 0 0 28166 52 0 0 25 0 1 0 242239866 201457664 48571 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2926421 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 49184 48571 309 324 0 48254 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 196736

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 11525
/proc/meminfo: memFree=1526984/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=222728 CPUtime=342.16
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 57302 0 0 0 34157 59 0 0 25 0 1 0 242239866 228073472 55068 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 55682 55068 309 324 0 54752 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 222728

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 11525
/proc/meminfo: memFree=1503688/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=246136 CPUtime=402.13
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 63146 0 0 0 40148 65 0 0 25 0 1 0 242239866 252043264 60912 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 61534 60912 309 324 0 60604 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 246136

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 11525
/proc/meminfo: memFree=1484552/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=264968 CPUtime=462.12
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 67866 0 0 0 46142 70 0 0 25 0 1 0 242239866 271327232 65632 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 66242 65632 309 324 0 65312 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 264968

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 11525
/proc/meminfo: memFree=1467592/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=282148 CPUtime=522.09
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 72148 0 0 0 52135 74 0 0 25 0 1 0 242239866 288919552 69914 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2928148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 70537 69914 309 324 0 69607 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 282148

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 11525
/proc/meminfo: memFree=1460808/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=288356 CPUtime=582.07
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 73822 0 0 0 58130 77 0 0 25 0 1 0 242239866 295276544 71464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 72089 71464 309 324 0 71159 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 288356

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 11525
/proc/meminfo: memFree=1460872/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=288356 CPUtime=642.05
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 73822 0 0 0 64128 77 0 0 25 0 1 0 242239866 295276544 71464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 72089 71464 309 324 0 71159 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 288356


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 11527
/proc/meminfo: memFree=1460808/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=288356 CPUtime=881.96
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 73822 0 0 0 88117 79 0 0 25 0 1 0 242239866 295276544 71464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 72089 71464 309 324 0 71159 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 288356

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 11527
/proc/meminfo: memFree=1460872/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=288356 CPUtime=941.93
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 73822 0 0 0 94114 79 0 0 25 0 1 0 242239866 295276544 71464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 72089 71464 309 324 0 71159 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 288356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 11527
/proc/meminfo: memFree=1460872/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=288356 CPUtime=1001.91
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 73822 0 0 0 100111 80 0 0 25 0 1 0 242239866 295276544 71464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 72089 71464 309 324 0 71159 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 288356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 11527
/proc/meminfo: memFree=1460936/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=288356 CPUtime=1061.89
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 73822 0 0 0 106109 80 0 0 25 0 1 0 242239866 295276544 71464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 72089 71464 309 324 0 71159 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 288356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 11527
/proc/meminfo: memFree=1460936/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=288356 CPUtime=1121.87
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 73822 0 0 0 112106 81 0 0 25 0 1 0 242239866 295276544 71464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 72089 71464 309 324 0 71159 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 288356

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1460936/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=288356 CPUtime=1181.84
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 73822 0 0 0 118103 81 0 0 25 0 1 0 242239866 295276544 71464 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 72089 71464 309 324 0 71159 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 288356

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1445448/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=303952 CPUtime=1241.82
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 77733 0 0 0 124097 85 0 0 25 0 1 0 242239866 311246848 75375 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551339 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 75988 75375 309 324 0 75058 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 303952

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1428936/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=320320 CPUtime=1301.81
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 81805 0 0 0 130091 90 0 0 25 0 1 0 242239866 328007680 79447 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 80080 79447 309 324 0 79150 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 320320

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1414600/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=334800 CPUtime=1361.78
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 85428 0 0 0 136085 93 0 0 25 0 1 0 242239866 342835200 83070 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551315 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 83700 83070 309 324 0 82770 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 334800

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1401288/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=347872 CPUtime=1421.76
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 88703 0 0 0 142079 97 0 0 25 0 1 0 242239866 356220928 86345 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 86968 86345 309 324 0 86038 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 347872

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1389768/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=359644 CPUtime=1481.74
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 91629 0 0 0 148073 101 0 0 25 0 1 0 242239866 368275456 89271 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 89911 89271 309 324 0 88981 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 359644

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1378248/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=370908 CPUtime=1541.71
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 94468 0 0 0 154067 104 0 0 25 0 1 0 242239866 379809792 92110 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 92727 92110 309 324 0 91797 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 370908

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1371656/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=377388 CPUtime=1601.69
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 96214 0 0 0 160063 106 0 0 25 0 1 0 242239866 386445312 93706 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 94347 93706 309 324 0 93417 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 377388

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1371720/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=377388 CPUtime=1661.66
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 96214 0 0 0 166060 106 0 0 25 0 1 0 242239866 386445312 93706 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 94347 93706 309 324 0 93417 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 377388

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1371720/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=377388 CPUtime=1721.65
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 96214 0 0 0 172058 107 0 0 25 0 1 0 242239866 386445312 93706 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 94347 93706 309 324 0 93417 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 377388

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1371784/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=377388 CPUtime=1781.62
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 96214 0 0 0 178055 107 0 0 25 0 1 0 242239866 386445312 93706 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 94347 93706 309 324 0 93417 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 377388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1371784/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=377388 CPUtime=1800.02
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 96214 0 0 0 179895 107 0 0 25 0 1 0 242239866 386445312 93706 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 94347 93706 309 324 0 93417 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 377388

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11527
/proc/meminfo: memFree=1371784/2055920 swapFree=4169160/4192956
[pid=11524] ppid=11522 vsize=377388 CPUtime=1800.02
/proc/11524/stat : 11524 (bsolo3.0.17) R 11522 11524 10927 0 -1 4194304 96214 0 0 0 179895 107 0 0 25 0 1 0 242239866 386445312 93706 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11524/statm: 94347 93706 309 324 0 93417 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 377388

Child status: 15
Real time (s): 1800.78
CPU time (s): 1800.09
CPU user time (s): 1798.96
CPU system time (s): 1.13583
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 377988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.96
system time used= 1.13583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96218
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= 12
involuntary context switches= 3929

runsolver used 1.35579 second user time and 3.89241 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Apr 30 14:27:07 UTC 2007

IDJOB= 432385
IDBENCH= 1372
IDSOLVER= 199
FILE ID= node23/432385-1177943227

PBS_JOBID= 4727601

Free space on /tmp= 66555 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k4_l4_n360.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432385-1177943227/instance-432385-1177943227.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-432385-1177943227 -o ROOT/results/node23/solver-432385-1177943227 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432385-1177943227/instance-432385-1177943227.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  a399b3055416a9d1117a7f2bb11b2cef

RANDOM SEED= 942563250

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.276
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		: 3000.276
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:       1746776 kB
Buffers:         39564 kB
Cached:         175548 kB
SwapCached:       2760 kB
Active:         127564 kB
Inactive:       110584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746776 kB
SwapTotal:     4192956 kB
SwapFree:      4169160 kB
Dirty:           10032 kB
Writeback:           0 kB
Mapped:          30532 kB
Slab:            56476 kB
Committed_AS:  2967116 kB
PageTables:       1796 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= 66555 MiB

End job on node23 on Mon Apr 30 14:57:10 UTC 2007