Trace number 433400

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.17? (MO) 1104.58 1105.1

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-61-60.opb
MD5SUM8f6b9d215c54261c818e8073dc5975b0
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 variables3660
Total number of constraints109861
Number of constraints which are clauses109861
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 constraint60
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 61
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433400-1177959187/instance-433400-1177959187.opb
0.00/0.00	c File size is 2820845 bytes.
0.39/0.50	c Highest Coefficient sum: 61
0.39/0.50	c Parsing was ok!!
0.39/0.50	c Total parsing time: 0.496 s
0.49/0.54	c Var: 3660 Constr: 109861 109861/0/0 Lit: 223260 Watch. Lit: 219722
0.49/0.54	c Obj. Vars: 0 (0 % of total variables)
1.19/1.28	c Pre-processing Time: 1.283 s
1.19/1.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.29	c        0   3660   109861   223260    2   219722   36620      0      0 1.28
1.19/1.29	c Switching off LPR mode.
1104.27/1104.80	c      100   3660   109961   244402    2   219922   40283    100     75 1.32
1104.27/1104.80	c      250   3660   110111   303126    2   220222   44312    250    182 1.37
1104.27/1104.80	c      477   3660   110338   421107    3   220676   48744    477    322 1.48
1104.27/1104.80	c      817   3660   110678   527866    4   221356   53619    817    510 1.60
1104.27/1104.80	c     1325   3660   111186   688857    6   222372   58981   1325    720 1.84
1104.27/1104.80	c     2088   3660   111949   820384    7   223898   64880   2088    462 4.52
1104.27/1104.80	c     3234   3660   113095  1004447    8   226190   71369   3234    390 8.29
1104.27/1104.80	c     4955   3660   114816  1574423   13   229632   78506   4955    357 13.84
1104.27/1104.80	c     7539   3660   117400  5987623   51   234800   86357   7539    336 22.39
1104.27/1104.80	c    11422   3660   121283 18474509  152   242566   94993  11422    183 62.36
1104.27/1104.80	c    17247   3660   127108 37279920  293   254216  104493  17247    112 153.69
1104.27/1104.80	c    25985   3660   135846 65663914  483   271692  114943  25985     78 333.07
1104.27/1104.80	c    39096   3660   148957 107957943  724   297914  126438  39096     58 669.60
1104.27/1104.80	c Caught signal: 15
1104.27/1104.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1104.27/1104.80	c   13    50540  12954  4224425   160401 143346990  50540     45 1104.28
1104.27/1104.80	s UNKNOWN
1104.27/1104.80	c Total time: 1104.28 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node23/watcher-433400-1177959187 -o ROOT/results/node23/solver-433400-1177959187 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433400-1177959187/instance-433400-1177959187.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: 0.98 1.05 1.00 3/77 13236
/proc/meminfo: memFree=1791936/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=14492 CPUtime=0
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 366 0 0 0 0 0 0 0 18 0 1 0 243835817 14839808 336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 3623 337 280 324 0 2004 0

[startup+0.0672031 s]
/proc/loadavg: 0.98 1.05 1.00 3/77 13236
/proc/meminfo: memFree=1791936/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=8188 CPUtime=0.06
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 818 0 0 0 6 0 0 0 18 0 1 0 243835817 8384512 788 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 2047 789 366 324 0 428 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8188

[startup+0.10121 s]
/proc/loadavg: 0.98 1.05 1.00 3/77 13236
/proc/meminfo: memFree=1791936/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=8876 CPUtime=0.09
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 1052 0 0 0 9 0 0 0 18 0 1 0 243835817 9089024 1022 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 2219 1022 413 324 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8876

[startup+0.301248 s]
/proc/loadavg: 0.98 1.05 1.00 3/77 13236
/proc/meminfo: memFree=1791936/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=13276 CPUtime=0.29
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 2428 0 0 0 28 1 0 0 19 0 1 0 243835817 13594624 2398 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 3319 2399 691 324 0 1700 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13276

[startup+0.701326 s]
/proc/loadavg: 0.98 1.05 1.00 3/77 13236
/proc/meminfo: memFree=1791936/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=22292 CPUtime=0.69
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 5636 0 0 0 66 3 0 0 23 0 1 0 243835817 22827008 4917 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2930299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 5573 4918 304 324 0 4643 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22292

[startup+1.50148 s]
/proc/loadavg: 0.98 1.05 1.00 3/78 13237
/proc/meminfo: memFree=1771576/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=24036 CPUtime=1.49
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 6984 0 0 0 140 9 0 0 25 0 1 0 243835817 24612864 5384 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2928148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 6009 5384 309 324 0 5079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24036

[startup+3.10179 s]
/proc/loadavg: 0.98 1.05 1.00 2/78 13237
/proc/meminfo: memFree=1768696/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=27376 CPUtime=3.09
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 7808 0 0 0 300 9 0 0 25 0 1 0 243835817 28033024 6208 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 6844 6208 309 324 0 5914 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27376

[startup+6.30141 s]
/proc/loadavg: 0.98 1.05 1.00 2/78 13237
/proc/meminfo: memFree=1766456/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=29440 CPUtime=6.29
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 8336 0 0 0 619 10 0 0 25 0 1 0 243835817 30146560 6736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 7360 6736 309 324 0 6430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29440

[startup+12.7016 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 13237
/proc/meminfo: memFree=1760320/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=36060 CPUtime=12.68
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 9987 0 0 0 1257 11 0 0 25 0 1 0 243835817 36925440 8387 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 9015 8387 309 324 0 8085 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 36060

[startup+25.5011 s]
/proc/loadavg: 0.98 1.04 1.00 2/78 13237
/proc/meminfo: memFree=1691136/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=106052 CPUtime=25.48
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 27481 0 0 0 2531 17 0 0 25 0 1 0 243835817 108597248 25881 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2928216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 26513 25881 309 324 0 25583 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 106052

[startup+51.1011 s]
/proc/loadavg: 0.99 1.04 1.00 2/78 13237
/proc/meminfo: memFree=1581632/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=215712 CPUtime=51.06
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 54896 0 0 0 5078 28 0 0 25 0 1 0 243835817 220889088 53296 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2928365 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 53928 53296 309 324 0 52998 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 215712

[startup+102.306 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 13237
/proc/meminfo: memFree=1425600/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=369532 CPUtime=102.24
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 93367 0 0 0 10179 45 0 0 25 0 1 0 243835817 378400768 91767 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 92383 91767 309 324 0 91453 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 369532

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 13237
/proc/meminfo: memFree=1285440/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=510172 CPUtime=162.22
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 128533 0 0 0 16164 58 0 0 25 0 1 0 243835817 522416128 126933 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586338 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 127543 126933 309 324 0 126613 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 510172

[startup+222.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 13237
/proc/meminfo: memFree=1152512/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=642124 CPUtime=222.2
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 161506 0 0 0 22150 70 0 0 25 0 1 0 243835817 657534976 159906 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 160531 159906 309 324 0 159601 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 642124

[startup+282.303 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 13237
/proc/meminfo: memFree=1019520/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=775624 CPUtime=282.18
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 194874 0 0 0 28135 83 0 0 25 0 1 0 243835817 794238976 193274 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 193906 193274 309 324 0 192976 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 775624

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13237
/proc/meminfo: memFree=930176/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=863776 CPUtime=342.15
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 216934 0 0 0 34124 91 0 0 25 0 1 0 243835817 884506624 215334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 215944 215334 309 324 0 215014 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 863776

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13237
/proc/meminfo: memFree=829440/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=965220 CPUtime=402.13
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 242284 0 0 0 40111 102 0 0 25 0 1 0 243835817 988385280 240684 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 241305 240684 309 324 0 240375 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 965220

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13237
/proc/meminfo: memFree=718080/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1075972 CPUtime=462.11
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 269960 0 0 0 46098 113 0 0 25 0 1 0 243835817 1101795328 268360 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 268993 268360 309 324 0 268063 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 1075972

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/84 13411
/proc/meminfo: memFree=619384/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1173760 CPUtime=522
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 294426 0 0 0 52077 123 0 0 25 0 1 0 243835817 1201930240 292826 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 293440 292826 309 324 0 292510 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 1173760

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=528320/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1264888 CPUtime=581.97
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 317211 0 0 0 58065 132 0 0 25 0 1 0 243835817 1295245312 315611 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 316222 315611 309 324 0 315292 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 1264888

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=441024/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1351380 CPUtime=641.95
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 338833 0 0 0 64054 141 0 0 25 0 1 0 243835817 1383813120 337233 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 337845 337233 309 324 0 336915 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 1351380

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=367872/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1424876 CPUtime=701.92
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 357193 0 0 0 70043 149 0 0 25 0 1 0 243835817 1459073024 355593 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 356219 355593 309 324 0 355289 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 1424876

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=319488/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1472792 CPUtime=761.91
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 369188 0 0 0 76035 156 0 0 25 0 1 0 243835817 1508139008 367588 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 368198 367588 309 324 0 367268 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 1472792

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=264064/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1528640 CPUtime=821.87
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 383135 0 0 0 82026 161 0 0 25 0 1 0 243835817 1565327360 381535 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 382160 381535 309 324 0 381230 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 1528640

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=186304/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1606204 CPUtime=881.85
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 402518 0 0 0 88017 168 0 0 25 0 1 0 243835817 1644752896 400918 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 401551 400918 309 324 0 400621 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 1606204

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=107968/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1684300 CPUtime=941.83
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 422052 0 0 0 94006 177 0 0 25 0 1 0 243835817 1724723200 420452 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 421075 420452 309 324 0 420145 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 1684300

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=57216/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1734912 CPUtime=1001.8
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 434703 0 0 0 99999 181 0 0 25 0 1 0 243835817 1776549888 433103 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 433728 433103 309 324 0 432798 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 1734912

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=16064/2055920 swapFree=4169112/4192956
[pid=13236] ppid=13234 vsize=1797880 CPUtime=1061.78
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 450448 0 0 0 105991 187 0 0 25 0 1 0 243835817 1841029120 448848 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 449470 448848 309 324 0 448540 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 1797880



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1104.8 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=14976/2055920 swapFree=4169104/4192956
[pid=13236] ppid=13234 vsize=1843296 CPUtime=1104.27
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194304 461812 0 0 0 110235 192 0 0 25 0 1 0 243835817 1887535104 460212 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 460824 460212 309 324 0 459894 0
Current children cumulated CPU time (s) 1104.27
Current children cumulated vsize (KiB) 1843296

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

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

[startup+1105 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 13435
/proc/meminfo: memFree=14976/2055920 swapFree=4169104/4192956
[pid=13236] ppid=13234 vsize=0 CPUtime=1104.47
/proc/13236/stat : 13236 (bsolo3.0.17) R 13234 13236 12587 0 -1 4194308 461816 0 0 0 110235 212 0 0 25 0 1 0 243835817 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/13236/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1104.47
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1105.1
CPU time (s): 1104.58
CPU user time (s): 1102.36
CPU system time (s): 2.21966
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 1843296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1102.36
system time used= 2.21966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 461816
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= 23207

runsolver used 0.85487 second user time and 2.44563 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Apr 30 18:53:07 UTC 2007

IDJOB= 433400
IDBENCH= 2575
IDSOLVER= 199
FILE ID= node23/433400-1177959187

PBS_JOBID= 4727717

Free space on /tmp= 66555 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-61-60.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433400-1177959187/instance-433400-1177959187.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-433400-1177959187 -o ROOT/results/node23/solver-433400-1177959187 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433400-1177959187/instance-433400-1177959187.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  8f6b9d215c54261c818e8073dc5975b0

RANDOM SEED= 729879196

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1792344 kB
Buffers:         30836 kB
Cached:         143044 kB
SwapCached:       2512 kB
Active:          55948 kB
Inactive:       141412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792344 kB
SwapTotal:     4192956 kB
SwapFree:      4169112 kB
Dirty:            9352 kB
Writeback:           0 kB
Mapped:          30960 kB
Slab:            51708 kB
Committed_AS:  2973740 kB
PageTables:       1800 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66555 MiB

End job on node23 on Mon Apr 30 19:11:34 UTC 2007