Trace number 347821

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? (TO) 1800.16 1800.69

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
MD5SUM939f54a73a83900b8b6d857af47a0b62
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 variables62704
Total number of constraints187107
Number of constraints which are clauses186603
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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/347821-1176512583/instance-347821-1176512583.opb
0.00/0.00	c File size is 5645532 bytes.
0.99/1.04	c Highest Coefficient sum: 126
0.99/1.04	c Parsing was ok!!
0.99/1.04	c Total parsing time: 1.041 s
1.09/1.15	c Var: 62704 Constr: 187107 186603/0/504 Lit: 440617 Watch. Lit: 374717
1.09/1.15	c Obj. Vars: 0 (0 % of total variables)
181.54/181.66	c Pre-processing Time: 181.607 s
181.54/181.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
181.54/181.67	c        0  55085   154420   364804    2   312410   62393      0      0 181.61
181.54/181.67	c Switching off LPR mode.
1800.06/1800.60	c      100  55085   154520   367957    2   312626   68633    100      0 183.25
1800.06/1800.60	c      251  55085   154671   372261    2   313054   75497    251      1 184.60
1800.06/1800.60	c      477  55085   154897   379742    2   312454   83047    477      2 184.80
1800.06/1800.60	c      816  55085   155236   407061    2   313363   91352    816      4 190.65
1800.06/1800.60	c     1325  55085   155745   471437    3   313874  100488   1325      6 196.27
1800.06/1800.60	c     2089  55085   156509   748505    4   315519  110537   2089     10 207.55
1800.06/1800.60	c     3235  55085   157655   947710    6   317818  121591   3235     13 236.14
1800.06/1800.60	c     4956  55084   159376  1388223    8   321245  133751   4956     18 274.30
1800.06/1800.60	c     7542  55084   161962  2549654   15   326562  147127   7542     22 328.97
1800.06/1800.60	c    11421  55084   165841  4740180   28   334375  161840  11421     28 407.51
1800.06/1800.60	c    17243  55084   171663  7481880   43   345859  178025  17243     31 547.45
1800.06/1800.60	c    25981  55083   180401 13782291   76   363495  195828  25981     31 813.62
1800.06/1800.60	c    39091  55083   193511 21560831  111   389608  215411  39091     30 1282.22
1800.07/1800.60	c    58762  55083   213182 36847389  172   428882  236953  58762     33 1779.67
1800.07/1800.60	c Resources Exceeded
1800.07/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.60	c   14    59761  20149   164207   214181 37257935  59761     33 1800.07
1800.07/1800.60	s UNKNOWN
1800.07/1800.60	c Total time: 1800.07 s
1800.07/1800.60	c Caught signal: 15
1800.07/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.60	c   14    59761  20149   164207   214181 37257935  59761     33 1800.07
1800.07/1800.60	s UNKNOWN
1800.07/1800.60	c Total time: 1800.07 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/node11/watcher-347821-1176512583 -o ROOT/results/node11/solver-347821-1176512583 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/347821-1176512583/instance-347821-1176512583.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 0.98 0.99 3/77 14810
/proc/meminfo: memFree=991432/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=17252 CPUtime=0
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 92307220 17666048 337 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8340239 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 4313 338 283 324 0 2003 0

[startup+0.100449 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14810
/proc/meminfo: memFree=991432/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=11780 CPUtime=0.09
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 1089 0 0 0 9 0 0 0 18 0 1 0 92307220 12062720 1057 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 2945 1057 414 324 0 635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11780

[startup+0.201461 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14810
/proc/meminfo: memFree=991432/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=14364 CPUtime=0.19
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 1848 0 0 0 19 0 0 0 18 0 1 0 92307220 14708736 1816 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 3591 1816 553 324 0 1281 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14364

[startup+0.301472 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14810
/proc/meminfo: memFree=991432/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=16712 CPUtime=0.29
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 2581 0 0 0 29 0 0 0 19 0 1 0 92307220 17113088 2549 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 4178 2549 698 324 0 1868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16712

[startup+0.701519 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14810
/proc/meminfo: memFree=991432/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=25664 CPUtime=0.69
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 5427 0 0 0 67 2 0 0 23 0 1 0 92307220 26279936 5276 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 6416 5276 1223 324 0 4106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25664

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14811
/proc/meminfo: memFree=961280/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=42272 CPUtime=1.49
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 11267 0 0 0 145 4 0 0 25 0 1 0 92307220 43286528 9688 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 10568 9688 305 324 0 9637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42272

[startup+3.1028 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14811
/proc/meminfo: memFree=953536/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=42404 CPUtime=3.09
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 11319 0 0 0 305 4 0 0 25 0 1 0 92307220 43421696 9740 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8413271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 10601 9740 305 324 0 9670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42404

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 14811
/proc/meminfo: memFree=953152/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=42536 CPUtime=6.29
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 11334 0 0 0 624 5 0 0 25 0 1 0 92307220 43556864 9755 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134583204 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 10634 9755 305 324 0 9703 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42536

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14811
/proc/meminfo: memFree=952896/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=42800 CPUtime=12.69
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 11418 0 0 0 1264 5 0 0 25 0 1 0 92307220 43827200 9839 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 10700 9839 305 324 0 9769 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42800

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14811
/proc/meminfo: memFree=953024/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=42800 CPUtime=25.48
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 11418 0 0 0 2543 5 0 0 25 0 1 0 92307220 43827200 9839 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134583367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 10700 9839 305 324 0 9769 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42800

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14811
/proc/meminfo: memFree=952960/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=42932 CPUtime=51.07
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 11459 0 0 0 5101 6 0 0 25 0 1 0 92307220 43962368 9880 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 10733 9880 305 324 0 9802 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42932

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14811
/proc/meminfo: memFree=952960/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=42932 CPUtime=102.26
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 11461 0 0 0 10218 8 0 0 25 0 1 0 92307220 43962368 9882 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8410436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 10733 9882 305 324 0 9802 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42932

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=952768/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=43016 CPUtime=162.24
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 11499 0 0 0 16214 10 0 0 25 0 1 0 92307220 44048384 9920 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8413245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 10754 9920 305 324 0 9823 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43016

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=947328/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=48464 CPUtime=222.23
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 12976 0 0 0 22208 15 0 0 25 0 1 0 92307220 49627136 11274 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8411026 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 12116 11274 310 324 0 11185 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48464

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=939584/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=56388 CPUtime=282.21
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 14949 0 0 0 28202 19 0 0 25 0 1 0 92307220 57741312 13247 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 14097 13247 310 324 0 13166 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 56388

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=920704/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=75028 CPUtime=342.19
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 19634 0 0 0 34196 23 0 0 25 0 1 0 92307220 76828672 17932 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8409230 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 18757 17932 310 324 0 17826 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 75028

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=901888/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=94484 CPUtime=402.17
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 24478 0 0 0 40189 28 0 0 25 0 1 0 92307220 96751616 22776 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 23621 22776 310 324 0 22690 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 94484

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=889600/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=106148 CPUtime=462.15
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 27402 0 0 0 46183 32 0 0 25 0 1 0 92307220 108695552 25700 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8413271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 26537 25700 310 324 0 25606 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 106148

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=870528/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=125216 CPUtime=522.14
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 32180 0 0 0 52176 38 0 0 25 0 1 0 92307220 128221184 30478 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8413271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 31304 30478 310 324 0 30373 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 125216

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=853824/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=141948 CPUtime=582.12
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 36346 0 0 0 58170 42 0 0 25 0 1 0 92307220 145354752 34644 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 35487 34644 310 324 0 34556 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 141948

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=838528/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=157200 CPUtime=642.1
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 40186 0 0 0 64164 46 0 0 25 0 1 0 92307220 160972800 38484 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8409157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 39300 38484 310 324 0 38369 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 157200


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

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=765504/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=230052 CPUtime=882.03
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 58391 0 0 0 88140 63 0 0 25 0 1 0 92307220 235573248 56689 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8412816 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 57513 56689 310 324 0 56582 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 230052

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=754112/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=241472 CPUtime=942.01
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 61250 0 0 0 94135 66 0 0 25 0 1 0 92307220 247267328 59548 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 60368 59548 310 324 0 59437 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 241472

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=742528/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=252904 CPUtime=1002
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 64106 0 0 0 100131 69 0 0 25 0 1 0 92307220 258973696 62404 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8409157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 63226 62404 310 324 0 62295 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 252904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=731584/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=264040 CPUtime=1061.97
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 66884 0 0 0 106125 72 0 0 25 0 1 0 92307220 270376960 65182 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8413016 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 66010 65182 310 324 0 65079 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 264040

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=718016/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=277516 CPUtime=1121.96
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 70238 0 0 0 112119 77 0 0 25 0 1 0 92307220 284176384 68536 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 69379 68536 310 324 0 68448 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 277516

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=705600/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=290064 CPUtime=1181.94
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 73374 0 0 0 118114 80 0 0 25 0 1 0 92307220 297025536 71672 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 72516 71672 310 324 0 71585 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 290064

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=692160/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=303332 CPUtime=1241.93
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 76693 0 0 0 124110 83 0 0 25 0 1 0 92307220 310611968 74991 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574692 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 75833 74991 310 324 0 74902 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 303332

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=678912/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=316656 CPUtime=1301.9
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 80032 0 0 0 130105 85 0 0 25 0 1 0 92307220 324255744 78330 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 79164 78330 310 324 0 78233 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 316656

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=660224/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=335240 CPUtime=1361.89
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 84689 0 0 0 136099 90 0 0 25 0 1 0 92307220 343285760 82987 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134572183 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 83810 82987 310 324 0 82879 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 335240

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=640640/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=354644 CPUtime=1421.88
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 89525 0 0 0 142094 94 0 0 25 0 1 0 92307220 363155456 87823 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 88661 87823 310 324 0 87730 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 354644

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=623680/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=371604 CPUtime=1481.86
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 93775 0 0 0 148088 98 0 0 25 0 1 0 92307220 380522496 92073 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8409240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 92901 92073 310 324 0 91970 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 371604

[startup+1542.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=603264/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=392028 CPUtime=1541.84
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 98875 0 0 0 154081 103 0 0 25 0 1 0 92307220 401436672 97173 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 98007 97173 310 324 0 97076 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 392028

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=578176/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=417200 CPUtime=1601.82
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 105180 0 0 0 160074 108 0 0 25 0 1 0 92307220 427212800 103478 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 104300 103478 310 324 0 103369 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 417200

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=550656/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=444508 CPUtime=1661.8
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 112008 0 0 0 166068 112 0 0 25 0 1 0 92307220 455176192 110306 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 111127 110306 310 324 0 110196 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 444508

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=519616/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=475612 CPUtime=1721.78
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 119778 0 0 0 172061 117 0 0 25 0 1 0 92307220 487026688 118076 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 118903 118076 310 324 0 117972 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 475612

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=486272/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=508660 CPUtime=1781.77
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 128044 0 0 0 178054 123 0 0 25 0 1 0 92307220 520867840 126342 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8412916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 127165 126342 310 324 0 126234 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 508660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=481152/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=513740 CPUtime=1800.07
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 129320 0 0 0 179883 124 0 0 25 0 1 0 92307220 526069760 127618 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 128435 127618 310 324 0 127504 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 513740

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

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

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14811
/proc/meminfo: memFree=481152/2055920 swapFree=4192952/4192956
[pid=14810] ppid=14808 vsize=513740 CPUtime=1800.07
/proc/14810/stat : 14810 (bsolo3.0.16) R 14808 14810 14058 0 -1 4194304 129320 0 0 0 179883 124 0 0 25 0 1 0 92307220 526069760 127618 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14810/statm: 128435 127618 310 324 0 127504 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 513740

Child status: 15
Real time (s): 1800.69
CPU time (s): 1800.16
CPU user time (s): 1798.83
CPU system time (s): 1.3238
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 513740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.83
system time used= 1.3238
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129321
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= 38860

runsolver used 2.29665 second user time and 4.13937 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sat Apr 14 01:03:03 UTC 2007

IDJOB= 347821
IDBENCH= 1479
IDSOLVER= 163
FILE ID= node11/347821-1176512583

PBS_JOBID= 4556707

Free space on /tmp= 66461 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/347821-1176512583/instance-347821-1176512583.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-347821-1176512583 -o ROOT/results/node11/solver-347821-1176512583 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/347821-1176512583/instance-347821-1176512583.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  939f54a73a83900b8b6d857af47a0b62

RANDOM SEED= 121872294

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:        991776 kB
Buffers:         51640 kB
Cached:         880228 kB
SwapCached:          4 kB
Active:         350276 kB
Inactive:       638652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        991776 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            9912 kB
Writeback:           0 kB
Mapped:          75924 kB
Slab:            60572 kB
Committed_AS:  5082292 kB
PageTables:       1852 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= 66461 MiB

End job on node11 on Sat Apr 14 01:33:06 UTC 2007