Trace number 349829

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? 1800.05 1800.66

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-35-30.opb
MD5SUMc31072fad7bb81e0a58c1598fe2e2bbc
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1050
Total number of constraints17885
Number of constraints which are clauses17885
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 constraint30
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 31
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 (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/349829-1176716314/instance-349829-1176716314.opb
0.00/0.00	c File size is 435254 bytes.
0.00/0.07	c Highest Coefficient sum: 31
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.075 s
0.00/0.08	c Var: 1050 Constr: 17885 17885/0/0 Lit: 36750 Watch. Lit: 35770
0.00/0.08	c Obj. Vars: 0 (0 % of total variables)
0.09/0.16	c Pre-processing Time: 0.159 s
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        0   1050    17885    36750    2    35770    5961      0      0 0.16
0.09/0.16	c Switching off LPR mode.
1799.98/1800.61	c      101   1050    17986    49526    2    35972    6558    101    587 0.17
1799.98/1800.61	c      255   1050    18140    71064    3    36280    7214    255   1294 0.20
1799.98/1800.61	c      483   1050    18368   118317    6    36736    7936    483   1971 0.24
1799.98/1800.61	c      822   1050    18707   181101    9    37414    8730    822   2529 0.33
1799.98/1800.61	c     1330   1050    19215   251705   13    38430    9604   1330   1913 0.69
1799.98/1800.61	c     2094   1050    19979   623516   31    39958   10565   2094   1776 1.18
1799.98/1800.61	c     3240   1050    21125  1390503   65    42250   11622   3240   1178 2.75
1799.98/1800.61	c     4961   1050    22846  2544969  111    45692   12785   4961    820 6.04
1799.98/1800.61	c     7546   1050    25431  4360564  171    50862   14064   7546    577 13.07
1799.98/1800.61	c    11427   1050    29312  6895563  235    58624   15471  11427    407 28.03
1799.98/1800.61	c    17249   1050    26781  5263646  196    53562   17019   8896    345 49.89
1799.98/1800.61	c    25988   1050    26396  5596936  212    52792   18721   8511    243 106.77
1799.98/1800.61	c    39101   1050    29330  7258489  247    58660   20594  11445    243 160.26
1799.98/1800.61	c    58774   1050    37970 13433810  353    75940   22654  20085    212 276.96
1799.98/1800.61	c    88285   1050    31705  9802365  309    63410   24920  13820    167 528.59
1799.98/1800.61	c   132557   1050    36290 13555311  373    72580   27413  18405    133 991.92
1799.98/1800.61	c   198969   1050    41839 16925521  404    83678   30155  23954    121 1636.01
1799.98/1800.61	c Resources Exceeded
1799.98/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.98/1800.61	c   17   212229  40477   557997    37338 13841614  19453    117 1800.01
1799.98/1800.61	s UNKNOWN
1799.98/1800.61	c Total time: 1800.01 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/node2/watcher-349829-1176716314 -o ROOT/results/node2/solver-349829-1176716314 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349829-1176716314/instance-349829-1176716314.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: 0.92 0.95 0.98 3/77 1561
/proc/meminfo: memFree=1801776/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=12164 CPUtime=0
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 147669149 12455936 338 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 3041 338 282 324 0 2003 0

[startup+0.103802 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 1561
/proc/meminfo: memFree=1801776/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=6652 CPUtime=0.09
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 1181 0 0 0 9 0 0 0 18 0 1 0 147669149 6811648 1042 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 1663 1042 304 324 0 732 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6652

[startup+0.201812 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 1561
/proc/meminfo: memFree=1801776/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=7316 CPUtime=0.19
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 1357 0 0 0 18 1 0 0 18 0 1 0 147669149 7491584 1218 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 1829 1218 311 324 0 898 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7316

[startup+0.301823 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 1561
/proc/meminfo: memFree=1801776/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=8352 CPUtime=0.29
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 1588 0 0 0 28 1 0 0 19 0 1 0 147669149 8552448 1449 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 2088 1449 311 324 0 1157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8352

[startup+0.701865 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 1561
/proc/meminfo: memFree=1801776/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=9644 CPUtime=0.69
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 1913 0 0 0 65 4 0 0 22 0 1 0 147669149 9875456 1774 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 2411 1774 311 324 0 1480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9644

[startup+1.50195 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 1562
/proc/meminfo: memFree=1791784/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=17520 CPUtime=1.49
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 3883 0 0 0 141 8 0 0 25 0 1 0 147669149 17940480 3744 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 4380 3744 311 324 0 3449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17520

[startup+3.10111 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 1562
/proc/meminfo: memFree=1783464/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=25984 CPUtime=3.08
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 6006 0 0 0 300 8 0 0 25 0 1 0 147669149 26607616 5867 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 6496 5867 311 324 0 5565 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25984

[startup+6.30145 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 1562
/proc/meminfo: memFree=1768232/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=40000 CPUtime=6.29
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 9507 0 0 0 619 10 0 0 25 0 1 0 147669149 40960000 9368 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10976997 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 10000 9368 311 324 0 9069 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40000

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 1562
/proc/meminfo: memFree=1745000/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=61536 CPUtime=12.68
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 14901 0 0 0 1255 13 0 0 25 0 1 0 147669149 63012864 14762 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 15384 14762 311 324 0 14453 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 61536

[startup+25.5014 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 1562
/proc/meminfo: memFree=1715176/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=90056 CPUtime=25.48
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 22046 0 0 0 2532 16 0 0 25 0 1 0 147669149 92217344 21907 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 22514 21907 311 324 0 21583 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90056

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 1562
/proc/meminfo: memFree=1671528/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=133488 CPUtime=51.07
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 32893 0 0 0 5083 24 0 0 25 0 1 0 147669149 136691712 32754 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551244 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 33372 32754 311 324 0 32441 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 133488

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 1562
/proc/meminfo: memFree=1655656/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=149340 CPUtime=102.26
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 36852 0 0 0 10197 29 0 0 25 0 1 0 147669149 152924160 36713 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 37335 36713 311 324 0 36404 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 149340

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1630248/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=174636 CPUtime=162.24
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 43185 0 0 0 16185 39 0 0 25 0 1 0 147669149 178827264 43046 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 43659 43046 311 324 0 42728 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 174636

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1618216/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=186608 CPUtime=222.22
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 46180 0 0 0 22176 46 0 0 25 0 1 0 147669149 191086592 46041 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 46652 46041 311 324 0 45721 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 186608

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1612648/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=193160 CPUtime=282.2
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 47820 0 0 0 28171 49 0 0 25 0 1 0 147669149 197795840 47681 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 48290 47683 311 324 0 47359 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 193160

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1592232/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=212400 CPUtime=342.18
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 52631 0 0 0 34164 54 0 0 25 0 1 0 147669149 217497600 52492 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 53100 52492 311 324 0 52169 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 212400

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1588072/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=216536 CPUtime=402.17
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 53665 0 0 0 40160 57 0 0 25 0 1 0 147669149 221732864 53526 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 54134 53526 311 324 0 53203 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 216536

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1588072/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=216536 CPUtime=462.15
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 53665 0 0 0 46157 58 0 0 25 0 1 0 147669149 221732864 53526 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 54134 53526 311 324 0 53203 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 216536

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1582824/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=221748 CPUtime=522.13
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 54960 0 0 0 52153 60 0 0 25 0 1 0 147669149 227069952 54821 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 55437 54821 311 324 0 54506 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 221748

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1582760/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=221748 CPUtime=582.12
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 54960 0 0 0 58150 62 0 0 25 0 1 0 147669149 227069952 54821 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 55437 54821 311 324 0 54506 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 221748

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1577448/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=227684 CPUtime=642.1
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 56447 0 0 0 64146 64 0 0 25 0 1 0 147669149 233148416 56308 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 56921 56308 311 324 0 55990 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 227684


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

/proc/meminfo: memFree=1539240/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=266080 CPUtime=1061.99
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 66054 0 0 0 106117 82 0 0 25 0 1 0 147669149 272465920 65897 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 66520 65897 311 324 0 65589 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 266080

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1533928/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=270180 CPUtime=1121.97
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 67090 0 0 0 112113 84 0 0 25 0 1 0 147669149 276664320 66933 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 67545 66933 311 324 0 66614 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 270180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1533864/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=270180 CPUtime=1181.95
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 67090 0 0 0 118110 85 0 0 25 0 1 0 147669149 276664320 66933 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 67545 66933 311 324 0 66614 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 270180

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1533864/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=270032 CPUtime=1241.94
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 67090 0 0 0 124107 87 0 0 25 0 1 0 147669149 276512768 66901 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 67508 66901 311 324 0 66577 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 270032

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1562
/proc/meminfo: memFree=1533864/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=270032 CPUtime=1301.92
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 67090 0 0 0 130103 89 0 0 25 0 1 0 147669149 276512768 66901 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 67508 66901 311 324 0 66577 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 270032

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 1644
/proc/meminfo: memFree=1532600/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=270032 CPUtime=1361.87
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 67090 0 0 0 136097 90 0 0 25 0 1 0 147669149 276512768 66901 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 67508 66901 311 324 0 66577 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 270032

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1766
/proc/meminfo: memFree=1533544/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=270032 CPUtime=1421.79
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 67090 0 0 0 142088 91 0 0 25 0 1 0 147669149 276512768 66901 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 67508 66901 311 324 0 66577 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 270032

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1766
/proc/meminfo: memFree=1533544/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=270032 CPUtime=1481.77
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 67090 0 0 0 148084 93 0 0 25 0 1 0 147669149 276512768 66901 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 67508 66901 311 324 0 66577 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 270032

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1766
/proc/meminfo: memFree=1533608/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=270032 CPUtime=1541.76
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 67090 0 0 0 154081 95 0 0 25 0 1 0 147669149 276512768 66901 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 67508 66901 311 324 0 66577 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 270032

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1766
/proc/meminfo: memFree=1533608/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=269836 CPUtime=1601.74
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 67090 0 0 0 160078 96 0 0 25 0 1 0 147669149 276312064 66852 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 67459 66852 311 324 0 66528 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 269836

[startup+1662.3 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 1766
/proc/meminfo: memFree=1533672/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=269836 CPUtime=1661.72
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 67090 0 0 0 166075 97 0 0 25 0 1 0 147669149 276312064 66852 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 67459 66852 311 324 0 66528 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 269836

[startup+1722.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 1766
/proc/meminfo: memFree=1528168/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=275984 CPUtime=1721.71
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 68616 0 0 0 172072 99 0 0 25 0 1 0 147669149 282607616 68364 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 68996 68364 311 324 0 68065 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 275984

[startup+1782.3 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 1766
/proc/meminfo: memFree=1512616/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=290980 CPUtime=1781.69
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 72389 0 0 0 178066 103 0 0 25 0 1 0 147669149 297963520 72137 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 72745 72137 311 324 0 71814 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 290980

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

[startup+1792.01 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 1766
/proc/meminfo: memFree=1512616/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=290980 CPUtime=1791.39
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 72389 0 0 0 179036 103 0 0 25 0 1 0 147669149 297963520 72137 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 72745 72137 311 324 0 71814 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 290980

[startup+1795.2 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 1766
/proc/meminfo: memFree=1512616/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=290980 CPUtime=1794.59
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 72389 0 0 0 179356 103 0 0 25 0 1 0 147669149 297963520 72137 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134585246 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 72745 72137 311 324 0 71814 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 290980

[startup+1798.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 1766
/proc/meminfo: memFree=1512616/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=290980 CPUtime=1797.78
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 72389 0 0 0 179675 103 0 0 25 0 1 0 147669149 297963520 72137 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 72745 72137 311 324 0 71814 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 290980

[startup+1800 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 1766
/proc/meminfo: memFree=1512616/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=290980 CPUtime=1799.38
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 72389 0 0 0 179835 103 0 0 25 0 1 0 147669149 297963520 72137 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10976997 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 72745 72137 311 324 0 71814 0
Current children cumulated CPU time (s) 1799.38
Current children cumulated vsize (KiB) 290980

[startup+1800.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 1766
/proc/meminfo: memFree=1512616/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=290980 CPUtime=1799.78
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 72389 0 0 0 179875 103 0 0 25 0 1 0 147669149 297963520 72137 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 72745 72137 311 324 0 71814 0
Current children cumulated CPU time (s) 1799.78
Current children cumulated vsize (KiB) 290980

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 1766
/proc/meminfo: memFree=1512616/2055920 swapFree=4147256/4192956
[pid=1561] ppid=1559 vsize=290980 CPUtime=1799.98
/proc/1561/stat : 1561 (bsolo3.0.16) R 1559 1561 1416 0 -1 4194304 72389 0 0 0 179895 103 0 0 25 0 1 0 147669149 297963520 72137 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1561/statm: 72745 72137 311 324 0 71814 0
Current children cumulated CPU time (s) 1799.98
Current children cumulated vsize (KiB) 290980

Child status: 0
Real time (s): 1800.66
CPU time (s): 1800.05
CPU user time (s): 1798.97
CPU system time (s): 1.08283
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 290980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.97
system time used= 1.08283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72390
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= 11655

runsolver used 2.14467 second user time and 4.07838 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Apr 16 09:38:34 UTC 2007

IDJOB= 349829
IDBENCH= 2606
IDSOLVER= 163
FILE ID= node2/349829-1176716314

PBS_JOBID= 4559446

Free space on /tmp= 66531 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-35-30.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349829-1176716314/instance-349829-1176716314.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-349829-1176716314 -o ROOT/results/node2/solver-349829-1176716314 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349829-1176716314/instance-349829-1176716314.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  c31072fad7bb81e0a58c1598fe2e2bbc

RANDOM SEED= 377005802

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:       1802248 kB
Buffers:         15976 kB
Cached:         171340 kB
SwapCached:      14304 kB
Active:          63416 kB
Inactive:       147228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802248 kB
SwapTotal:     4192956 kB
SwapFree:      4147256 kB
Dirty:            4832 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            28548 kB
Committed_AS:  7039032 kB
PageTables:       1860 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= 66531 MiB

End job on node2 on Mon Apr 16 10:08:35 UTC 2007