Trace number 360455

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 3.0.16? 1800.06 1800.7

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 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/360455-1176969404/instance-360455-1176969404.opb
0.00/0.00	c File size is 3515322 bytes.
0.59/0.63	c Highest Coefficient sum: 7
0.59/0.63	c Parsing was ok!!
0.59/0.63	c Total parsing time: 0.633 s
0.59/0.67	c Var: 1440 Constr: 86400 86040/360/0 Lit: 345600 Watch. Lit: 173520
0.59/0.67	c Obj. Vars: 0 (0 % of total variables)
6.59/6.65	c Pre-processing Time: 6.648 s
6.59/6.65	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.59/6.65	c        0   1440    86400   345600    4   173520   30120      0      0 6.65
6.59/6.65	c Switching off LPR mode.
1799.96/1800.64	c      100   1440    86500   356676    4   173720   33133    100     14 6.78
1799.96/1800.64	c      251   1440    86651   376003    4   174022   36447    251     36 6.95
1799.96/1800.64	c      479   1440    86879   410855    4   174478   40092    479     66 7.22
1799.96/1800.64	c      817   1440    87217   453607    5   175154   44102    817    107 7.57
1799.96/1800.64	c     1325   1440    87725   519207    5   176170   48513   1325    163 8.12
1799.96/1800.64	c     2088   1440    88488   619728    7   177696   53365   2088    233 8.94
1799.96/1800.64	c     3234   1440    89634   772099    8   179988   58702   3234    318 10.15
1799.96/1800.64	c     4957   1440    91357  1003897   10   183434   64573   4957    410 12.07
1799.96/1800.64	c     7541   1440    93941  1371199   14   188602   71031   7541    491 15.36
1799.96/1800.64	c    11420   1440    97820  1871958   19   196360   78135  11420    564 20.24
1799.96/1800.64	c    17242   1440   103642  2752108   26   208004   85949  17242    559 30.84
1799.96/1800.64	c    25981   1440   112381  4005665   35   225482   94544  25981    532 48.82
1799.96/1800.64	c    39094   1440   125494  6129247   48   251708  103999  39094    460 84.91
1799.96/1800.64	c    58765   1440   145165  9148296   63   291050  114399  58765    387 151.63
1799.96/1800.64	c    88276   1440   174676 14158269   81   350072  125839  88276    291 302.98
1799.96/1800.64	c   132547   1440   107747  3712180   34   216214  138423  21347    230 575.43
1799.96/1800.64	c   198957   1440   174157 15111293   86   349034  152266  87757    198 1000.91
1799.96/1800.64	c   298577   1440   136071  9221855   67   272862  167493  49671    166 1793.17
1799.96/1800.64	c Resources Exceeded
1799.96/1800.64	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.64	c   18   300583  66033   416242   138077  9554759  51677    166 1800.00
1799.96/1800.64	s UNKNOWN
1799.96/1800.64	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node54/watcher-360455-1176969404 -o ROOT/results/node54/solver-360455-1176969404 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360455-1176969404/instance-360455-1176969404.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: 0.85 0.97 0.99 3/66 22293
/proc/meminfo: memFree=1196600/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=7360 CPUtime=0
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 144314877 7536640 342 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 1840 342 282 324 0 50 0

[startup+0.0742661 s]
/proc/loadavg: 0.85 0.97 0.99 3/66 22293
/proc/meminfo: memFree=1196600/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=8588 CPUtime=0.07
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 778 0 0 0 7 0 0 0 18 0 1 0 144314877 8794112 746 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 2147 746 377 324 0 357 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8588

[startup+0.10127 s]
/proc/loadavg: 0.85 0.97 0.99 3/66 22293
/proc/meminfo: memFree=1196600/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=9132 CPUtime=0.09
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 926 0 0 0 9 0 0 0 18 0 1 0 144314877 9351168 894 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 2283 895 414 324 0 493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9132

[startup+0.301295 s]
/proc/loadavg: 0.85 0.97 0.99 3/66 22293
/proc/meminfo: memFree=1196600/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=12404 CPUtime=0.29
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 2023 0 0 0 29 0 0 0 19 0 1 0 144314877 12701696 1991 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 2254459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 3101 1991 686 324 0 1311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12404

[startup+0.701346 s]
/proc/loadavg: 0.85 0.97 0.99 3/66 22293
/proc/meminfo: memFree=1196600/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=18672 CPUtime=0.69
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 4928 0 0 0 67 2 0 0 23 0 1 0 144314877 19120128 4037 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 4668 4037 305 324 0 3737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18672

[startup+1.50145 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 22294
/proc/meminfo: memFree=1176112/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=24236 CPUtime=1.49
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 6307 0 0 0 146 3 0 0 25 0 1 0 144314877 24817664 5416 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 6059 5416 307 324 0 5128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24236

[startup+3.10165 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 22294
/proc/meminfo: memFree=1175984/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=24236 CPUtime=3.09
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 6307 0 0 0 304 5 0 0 25 0 1 0 144314877 24817664 5416 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 6059 5416 307 324 0 5128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24236

[startup+6.30106 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 22294
/proc/meminfo: memFree=1175792/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=24236 CPUtime=6.29
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 6307 0 0 0 619 10 0 0 25 0 1 0 144314877 24817664 5416 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 6059 5416 307 324 0 5128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24236

[startup+12.7029 s]
/proc/loadavg: 0.88 0.97 0.99 2/67 22294
/proc/meminfo: memFree=1172656/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=28684 CPUtime=12.68
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 8771 0 0 0 1256 12 0 0 25 0 1 0 144314877 29372416 6535 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 7171 6535 311 324 0 6240 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28684

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.99 2/67 22294
/proc/meminfo: memFree=1154864/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=45620 CPUtime=25.48
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 13028 0 0 0 2531 17 0 0 25 0 1 0 144314877 46714880 10792 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551557 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 11405 10792 311 324 0 10474 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45620

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 22294
/proc/meminfo: memFree=1130416/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=70328 CPUtime=51.07
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 19208 0 0 0 5081 26 0 0 25 0 1 0 144314877 72015872 16972 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 17582 16972 311 324 0 16651 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70328

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/67 22294
/proc/meminfo: memFree=1090480/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=109788 CPUtime=102.26
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 29051 0 0 0 10187 39 0 0 25 0 1 0 144314877 112422912 26815 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 27447 26815 311 324 0 26516 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 109788

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22294
/proc/meminfo: memFree=1057328/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=143184 CPUtime=162.24
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 37417 0 0 0 16174 50 0 0 25 0 1 0 144314877 146620416 35181 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 35796 35181 311 324 0 34865 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 143184

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22294
/proc/meminfo: memFree=1026800/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=173308 CPUtime=222.22
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 44944 0 0 0 22163 59 0 0 25 0 1 0 144314877 177467392 42708 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4160036204 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 43327 42708 311 324 0 42396 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 173308

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 22416
/proc/meminfo: memFree=1002368/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=196608 CPUtime=282.15
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 50775 0 0 0 28147 68 0 0 25 0 1 0 144314877 201326592 48539 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 49152 48539 311 324 0 48221 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 196608

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22492
/proc/meminfo: memFree=977328/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=222600 CPUtime=342.1
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 57266 0 0 0 34133 77 0 0 25 0 1 0 144314877 227942400 55030 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 55650 55030 311 324 0 54719 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 222600

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22492
/proc/meminfo: memFree=954032/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=246000 CPUtime=402.07
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 63114 0 0 0 40122 85 0 0 25 0 1 0 144314877 251904000 60878 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 61500 60878 311 324 0 60569 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 246000

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22492
/proc/meminfo: memFree=934896/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=264968 CPUtime=462.06
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 67853 0 0 0 46115 91 0 0 25 0 1 0 144314877 271327232 65617 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 66242 65617 311 324 0 65311 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 264968

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22492
/proc/meminfo: memFree=917936/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=282148 CPUtime=522.04
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 72139 0 0 0 52106 98 0 0 25 0 1 0 144314877 288919552 69903 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 70537 69903 311 324 0 69606 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 282148

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22492
/proc/meminfo: memFree=911216/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=288356 CPUtime=582.02
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 73825 0 0 0 58100 102 0 0 25 0 1 0 144314877 295276544 71465 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 72089 71465 311 324 0 71158 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 288356

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22492
/proc/meminfo: memFree=911216/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=288356 CPUtime=642
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 73825 0 0 0 64095 105 0 0 25 0 1 0 144314877 295276544 71465 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 72089 71465 311 324 0 71158 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 288356


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

/proc/meminfo: memFree=911344/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=288356 CPUtime=1121.85
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 73825 0 0 0 112066 119 0 0 25 0 1 0 144314877 295276544 71465 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 72089 71465 311 324 0 71158 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 288356

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=911280/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=288356 CPUtime=1181.83
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 73825 0 0 0 118062 121 0 0 25 0 1 0 144314877 295276544 71465 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 72089 71465 311 324 0 71158 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 288356

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=895664/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=304080 CPUtime=1241.82
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 77771 0 0 0 124055 127 0 0 25 0 1 0 144314877 311377920 75411 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 76020 75411 311 324 0 75089 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 304080

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=879152/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=320448 CPUtime=1301.8
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 81845 0 0 0 130049 131 0 0 25 0 1 0 144314877 328138752 79485 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 80112 79485 311 324 0 79181 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 320448

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=864816/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=334928 CPUtime=1361.79
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 85459 0 0 0 136043 136 0 0 25 0 1 0 144314877 342966272 83099 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 83732 83099 311 324 0 82801 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 334928

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=851632/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=348004 CPUtime=1421.77
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 88731 0 0 0 142037 140 0 0 25 0 1 0 144314877 356356096 86371 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 87001 86371 311 324 0 86070 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 348004

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=839984/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=359772 CPUtime=1481.75
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 91666 0 0 0 148031 144 0 0 25 0 1 0 144314877 368406528 89306 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 89943 89306 311 324 0 89012 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 359772

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=828656/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=371040 CPUtime=1541.73
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 94501 0 0 0 154026 147 0 0 25 0 1 0 144314877 379944960 92141 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 92760 92141 311 324 0 91829 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 371040

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822128/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1601.71
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 160021 150 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 377388

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822192/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1661.7
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 166018 152 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 377388

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822192/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1721.68
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 172014 154 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4160521838 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 377388

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822192/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1781.66
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 178011 155 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 377388

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822192/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1791.26
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 178971 155 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1791.26
Current children cumulated vsize (KiB) 377388

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822192/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1794.45
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 179290 155 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551000 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1794.45
Current children cumulated vsize (KiB) 377388

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822192/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1797.65
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 179610 155 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551838 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 377388

[startup+1799.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822192/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1799.25
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 179769 156 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551836 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1799.25
Current children cumulated vsize (KiB) 377388

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822192/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1799.65
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 179809 156 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1799.65
Current children cumulated vsize (KiB) 377388

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822192/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1799.85
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 179829 156 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1799.85
Current children cumulated vsize (KiB) 377388

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 22494
/proc/meminfo: memFree=822192/2055920 swapFree=4181256/4192956
[pid=22293] ppid=22291 vsize=377388 CPUtime=1799.96
/proc/22293/stat : 22293 (bsolo3.0.16) R 22291 22293 21511 0 -1 4194304 96217 0 0 0 179840 156 0 0 25 0 1 0 144314877 386445312 93707 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134573077 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22293/statm: 94347 93707 311 324 0 93416 0
Current children cumulated CPU time (s) 1799.96
Current children cumulated vsize (KiB) 377388

Child status: 0
Real time (s): 1800.7
CPU time (s): 1800.06
CPU user time (s): 1798.44
CPU system time (s): 1.61775
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 377988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.44
system time used= 1.61775
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= 3861

runsolver used 1.76973 second user time and 4.79127 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Thu Apr 19 07:56:44 UTC 2007

IDJOB= 360455
IDBENCH= 1372
IDSOLVER= 163
FILE ID= node54/360455-1176969404

PBS_JOBID= 4605824

Free space on /tmp= 66332 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k4_l4_n360.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360455-1176969404/instance-360455-1176969404.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-360455-1176969404 -o ROOT/results/node54/solver-360455-1176969404 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/360455-1176969404/instance-360455-1176969404.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  a399b3055416a9d1117a7f2bb11b2cef

RANDOM SEED= 561125263

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1197072 kB
Buffers:         36680 kB
Cached:         765832 kB
SwapCached:       4648 kB
Active:         302284 kB
Inactive:       515108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1197072 kB
SwapTotal:     4192956 kB
SwapFree:      4181256 kB
Dirty:            7960 kB
Writeback:           0 kB
Mapped:          20164 kB
Slab:            27384 kB
Committed_AS:  2066604 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66332 MiB

End job on node54 on Thu Apr 19 08:26:45 UTC 2007