Trace number 349725

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? (MO) 1077.45 1077.8

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-65-60.opb
MD5SUMe2f35c503d924e79e4ebd2cc0bd6c322
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 variables3900
Total number of constraints124865
Number of constraints which are clauses124865
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 3.0.16 - 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/349725-1176713809/instance-349725-1176713809.opb
0.00/0.00	c File size is 3208605 bytes.
0.49/0.56	c Highest Coefficient sum: 61
0.49/0.56	c Parsing was ok!!
0.49/0.56	c Total parsing time: 0.553 s
0.59/0.60	c Var: 3900 Constr: 124865 124865/0/0 Lit: 253500 Watch. Lit: 249730
0.59/0.60	c Obj. Vars: 0 (0 % of total variables)
1.49/1.50	c Pre-processing Time: 1.496 s
1.49/1.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.50	c        0   3900   124865   253500    2   249730   41621      0      0 1.50
1.49/1.50	c Switching off LPR mode.
1077.15/1077.50	c      101   3900   124966   282127    2   249932   45784    101     65 1.54
1077.15/1077.50	c      252   3900   125117   314520    2   250234   50363    252    156 1.61
1077.15/1077.50	c      481   3900   125346   400815    3   250692   55400    481    270 1.78
1077.15/1077.50	c      821   3900   125686   477825    3   251372   60941    821    371 2.21
1077.15/1077.50	c     1329   3900   126194   559473    4   252388   67036   1329    347 3.83
1077.15/1077.50	c     2092   3900   126957   682996    5   253914   73740   2092    276 7.56
1077.15/1077.50	c     3238   3900   128103   917402    7   256206   81115   3238    264 12.25
1077.15/1077.50	c     4960   3900   129825  1492799   11   259650   89227   4960    260 19.02
1077.15/1077.50	c     7546   3900   132411  2700506   20   264822   98150   7546    259 29.08
1077.15/1077.50	c    11429   3900   136294 12817349   94   272588  107966  11429    218 52.24
1077.15/1077.50	c    17255   3900   142120 29932668  210   284240  118763  17255    144 119.50
1077.15/1077.50	c    25992   3900   150857 55884020  370   301714  130640  25992     98 263.27
1077.15/1077.50	c    39103   3900   163968 98077992  598   327936  143705  39103     67 582.13
1077.15/1077.50	c Caught signal: 15
1077.15/1077.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1077.15/1077.50	c   13    52799  15210  6404847   177664 143172920  52799     49 1077.16
1077.15/1077.50	s UNKNOWN
1077.15/1077.50	c Total time: 1077.16 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/node34/watcher-349725-1176713809 -o ROOT/results/node34/solver-349725-1176713809 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349725-1176713809/instance-349725-1176713809.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 26641
/proc/meminfo: memFree=1753480/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=3828 CPUtime=0
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 161 0 1 0 0 0 0 0 18 0 1 0 119296340 3919872 141 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 7691128 0 0 4096 0 0 0 0 17 1 0 0
/proc/26641/statm: 957 141 118 324 0 14 0

[startup+0.107261 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26641
/proc/meminfo: memFree=1753480/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=9392 CPUtime=0.09
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 1086 0 1 0 9 0 0 0 18 0 1 0 119296340 9617408 1055 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 2348 1055 421 324 0 633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9392

[startup+0.201267 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26641
/proc/meminfo: memFree=1753480/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=11456 CPUtime=0.18
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 1744 0 1 0 18 0 0 0 18 0 1 0 119296340 11730944 1713 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 2864 1713 554 324 0 1149 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 11456

[startup+0.301275 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26641
/proc/meminfo: memFree=1753480/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=13792 CPUtime=0.29
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 2446 0 1 0 28 1 0 0 19 0 1 0 119296340 14123008 2415 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 3448 2415 696 324 0 1733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13792

[startup+0.701307 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26641
/proc/meminfo: memFree=1753480/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=22560 CPUtime=0.68
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 5826 0 1 0 66 2 0 0 23 0 1 0 119296340 23101440 5011 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 5640 5011 305 324 0 4709 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22560

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26642
/proc/meminfo: memFree=1730176/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=26636 CPUtime=1.49
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 7822 0 1 0 139 10 0 0 25 0 1 0 119296340 27275264 6004 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134569540 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 6659 6004 307 324 0 5728 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26636

[startup+3.1015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26642
/proc/meminfo: memFree=1729984/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=26776 CPUtime=3.09
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 7896 0 1 0 274 35 0 0 25 0 1 0 119296340 27418624 6078 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 6694 6078 311 324 0 5763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26776

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26642
/proc/meminfo: memFree=1729216/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=27676 CPUtime=6.29
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 8114 0 1 0 545 84 0 0 25 0 1 0 119296340 28340224 6296 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 6919 6296 311 324 0 5988 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27676

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 26642
/proc/meminfo: memFree=1725312/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=31684 CPUtime=12.68
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 9118 0 1 0 1090 178 0 0 25 0 1 0 119296340 32444416 7300 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 7921 7300 311 324 0 6990 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31684

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26642
/proc/meminfo: memFree=1709952/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=47148 CPUtime=25.48
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 12968 0 1 0 2238 310 0 0 25 0 1 0 119296340 48279552 11150 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 11787 11150 311 324 0 10856 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47148

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26642
/proc/meminfo: memFree=1579840/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=178108 CPUtime=51.08
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 45726 0 1 0 4732 376 0 0 25 0 1 0 119296340 182382592 43908 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134587014 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 44527 43908 311 324 0 43596 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 178108

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26642
/proc/meminfo: memFree=1390464/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=365664 CPUtime=102.27
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 92614 0 1 0 9832 395 0 0 25 0 1 0 119296340 374439936 90796 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 91416 90796 311 324 0 90485 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 365664

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26642
/proc/meminfo: memFree=1288896/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=467524 CPUtime=162.25
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 118065 0 1 0 15818 407 0 0 25 0 1 0 119296340 478744576 116247 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 116881 116247 311 324 0 115950 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 467524

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26642
/proc/meminfo: memFree=1121920/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=634048 CPUtime=222.24
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 159709 0 1 0 21799 425 0 0 25 0 1 0 119296340 649265152 157891 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134573358 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 158512 157891 311 324 0 157581 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 634048

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 26806
/proc/meminfo: memFree=990968/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=763740 CPUtime=282.15
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 192122 0 1 0 27776 439 0 0 25 0 1 0 119296340 782069760 190304 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 190935 190304 311 324 0 190004 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 763740

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=865344/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=889828 CPUtime=342.11
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 223655 0 1 0 33759 452 0 0 25 0 1 0 119296340 911183872 221837 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 222457 221837 311 324 0 221526 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 889828

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=759808/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=995920 CPUtime=402.1
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 250187 0 1 0 39744 466 0 0 25 0 1 0 119296340 1019822080 248369 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 248980 248369 311 324 0 248049 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 995920

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=669952/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1085044 CPUtime=462.09
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 272467 0 1 0 45733 476 0 0 25 0 1 0 119296340 1111085056 270649 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134547767 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 271261 270649 311 324 0 270330 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 1085044

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=576576/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1178952 CPUtime=522.08
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 295944 0 1 0 51721 487 0 0 25 0 1 0 119296340 1207246848 294126 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 294738 294126 311 324 0 293807 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 1178952

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=485760/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1269068 CPUtime=582.06
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 318453 0 1 0 57709 497 0 0 25 0 1 0 119296340 1299525632 316635 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551504 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 317267 316635 311 324 0 316336 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 1269068

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=413824/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1341424 CPUtime=642.05
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 336544 0 1 0 63701 504 0 0 25 0 1 0 119296340 1373618176 334726 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 335356 334726 311 324 0 334425 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 1341424

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=345792/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1408360 CPUtime=702.03
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 353298 0 1 0 69692 511 0 0 25 0 1 0 119296340 1442160640 351480 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551088 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 352090 351480 311 324 0 351159 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1408360

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=277632/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1475844 CPUtime=762.03
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 370170 0 1 0 75683 520 0 0 25 0 1 0 119296340 1511264256 368352 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 368961 368352 311 324 0 368030 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1475844

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=209664/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1544532 CPUtime=822
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 387321 0 1 0 81672 528 0 0 25 0 1 0 119296340 1581600768 385503 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551105 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 386133 385503 311 324 0 385202 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 1544532

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=136960/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1616496 CPUtime=881.99
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 405322 0 1 0 87663 536 0 0 25 0 1 0 119296340 1655291904 403504 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 404124 403504 311 324 0 403193 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1616496

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=64000/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1689676 CPUtime=941.98
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 423617 0 1 0 93653 545 0 0 25 0 1 0 119296340 1730228224 421799 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 422419 421799 311 324 0 421488 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1689676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26840
/proc/meminfo: memFree=15296/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1754972 CPUtime=1001.97
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 439930 0 1 0 99645 552 0 0 25 0 1 0 119296340 1797091328 438112 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551290 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 438743 438112 311 324 0 437812 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1754972

[startup+1062.3 s]
/proc/loadavg: 1.44 1.09 1.03 2/78 26840
/proc/meminfo: memFree=16320/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1826608 CPUtime=1061.95
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 457849 0 1 0 105635 560 0 0 25 0 1 0 119296340 1870446592 456031 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 456652 456031 311 324 0 455721 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 1826608



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1077.5 s]
/proc/loadavg: 1.31 1.09 1.03 2/78 26840
/proc/meminfo: memFree=15872/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=1843256 CPUtime=1077.15
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194304 462001 0 1 0 107153 562 0 0 25 0 1 0 119296340 1887494144 460183 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 460814 460183 311 324 0 459883 0
Current children cumulated CPU time (s) 1077.15
Current children cumulated vsize (KiB) 1843256

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

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

[startup+1077.7 s]
/proc/loadavg: 1.31 1.09 1.03 2/78 26840
/proc/meminfo: memFree=15872/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=0 CPUtime=1077.35
/proc/26641/stat : 26641 (bsolo3.0.16) R 26639 26641 25933 0 -1 4194308 462002 0 1 0 107153 582 0 0 25 0 1 0 119296340 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/26641/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1077.35
Current children cumulated vsize (KiB) 0

[startup+1077.8 s]
/proc/loadavg: 1.31 1.09 1.03 2/78 26840
/proc/meminfo: memFree=15872/2055920 swapFree=4161228/4192956
[pid=26641] ppid=26639 vsize=0 CPUtime=1077.45
/proc/26641/stat : 26641 (bsolo3.0.16) D 26639 26641 25933 0 -1 4194308 462002 0 1 0 107153 592 0 0 23 0 1 0 119296340 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 16384 18446744072099781622 0 0 17 0 0 0
/proc/26641/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1077.45
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1077.8
CPU time (s): 1077.45
CPU user time (s): 1071.53
CPU system time (s): 5.9201
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 1843256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1071.53
system time used= 5.9201
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 462002
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 22556

runsolver used 1.3058 second user time and 2.58461 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Mon Apr 16 08:56:49 UTC 2007

IDJOB= 349725
IDBENCH= 2586
IDSOLVER= 163
FILE ID= node34/349725-1176713809

PBS_JOBID= 4560080

Free space on /tmp= 66500 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-65-60.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349725-1176713809/instance-349725-1176713809.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-349725-1176713809 -o ROOT/results/node34/solver-349725-1176713809 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/349725-1176713809/instance-349725-1176713809.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  e2f35c503d924e79e4ebd2cc0bd6c322

RANDOM SEED= 70317196

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1753888 kB
Buffers:         18640 kB
Cached:         108620 kB
SwapCached:       2620 kB
Active:         173816 kB
Inactive:        78136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753888 kB
SwapTotal:     4192956 kB
SwapFree:      4161228 kB
Dirty:            7620 kB
Writeback:           0 kB
Mapped:         138908 kB
Slab:            35388 kB
Committed_AS:   450584 kB
PageTables:       1992 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= 66500 MiB

End job on node34 on Mon Apr 16 09:14:49 UTC 2007