Trace number 432492

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? (TO) 1800.17 1802.77

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 3.0.17 - 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/432492-1177944016/instance-432492-1177944016.opb
0.00/0.00	c File size is 5645532 bytes.
0.98/1.03	c Highest Coefficient sum: 126
0.98/1.03	c Parsing was ok!!
0.98/1.03	c Total parsing time: 1.029 s
1.10/1.14	c Var: 62704 Constr: 187107 186603/0/504 Lit: 440617 Watch. Lit: 374717
1.10/1.14	c Obj. Vars: 0 (0 % of total variables)
180.54/180.67	c Pre-processing Time: 180.611 s
180.54/180.68	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.54/180.68	c        0  55089   154458   364890    2   312456   62405      0      0 180.61
180.54/180.68	c Switching off LPR mode.
1800.09/1800.70	c      100  55089   154558   368043    2   312672   68646    100      0 182.25
1800.09/1800.70	c      251  54687   154709   375207    2   313129   75511    251      1 183.51
1800.09/1800.70	c      477  54670   154935   401909    2   313579   83063    477      2 187.53
1800.09/1800.70	c      815  54670   155273   414798    2   313054   91370    815      4 188.36
1800.09/1800.70	c     1325  54397   155783   469092    3   314027  100508   1325      6 191.66
1800.09/1800.70	c     2090  54388   156548   579060    3   315637  110559   2090      9 211.42
1800.09/1800.70	c     3236  54388   157694   801707    5   317913  121615   3236     14 222.68
1800.09/1800.70	c     4957  54388   159415  1314548    8   321336  133777   4957     19 257.51
1800.09/1800.70	c     7541  54367   161999  2335597   14   326696  147155   7541     23 314.79
1800.09/1800.70	c    11422  54348   165880  3533721   21   334404  161871  11422     27 412.96
1800.09/1800.70	c    17247  54346   171705  6737453   39   345950  178059  17247     29 583.67
1800.09/1800.70	c    25987  54332   180445 11962481   66   363523  195865  25987     30 857.02
1800.09/1800.70	c    39097  54332   193555 20610218  106   389668  215452  39097     29 1332.50
1800.09/1800.70	c Caught signal: 15
1800.09/1800.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.09/1800.70	c   13    49465  16702   149410   203923 26524098  49465     27 1800.10
1800.09/1800.70	s UNKNOWN
1800.09/1800.70	c Total time: 1800.1 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/node68/watcher-432492-1177944016 -o ROOT/results/node68/solver-432492-1177944016 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432492-1177944016/instance-432492-1177944016.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.93 0.88 2/64 27489
/proc/meminfo: memFree=1841768/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=25064 CPUtime=0
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 353 0 0 0 0 0 0 0 18 0 1 0 270391236 25665536 323 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134536096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 6266 329 278 324 0 3957 0

[startup+0.106453 s]
/proc/loadavg: 0.85 0.93 0.88 2/64 27489
/proc/meminfo: memFree=1841768/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=12056 CPUtime=0.09
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 1138 0 0 0 9 0 0 0 18 0 1 0 270391236 12345344 1108 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 3014 1108 422 324 0 705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12056

[startup+0.201461 s]
/proc/loadavg: 0.85 0.93 0.88 2/64 27489
/proc/meminfo: memFree=1841768/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=14368 CPUtime=0.19
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 1862 0 0 0 18 1 0 0 18 0 1 0 270391236 14712832 1832 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 3592 1832 555 324 0 1283 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14368

[startup+0.30147 s]
/proc/loadavg: 0.85 0.93 0.88 2/64 27489
/proc/meminfo: memFree=1841768/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=16712 CPUtime=0.29
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 2600 0 0 0 28 1 0 0 19 0 1 0 270391236 17113088 2570 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 4178 2570 701 324 0 1869 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16712

[startup+0.701506 s]
/proc/loadavg: 0.85 0.93 0.88 2/64 27489
/proc/meminfo: memFree=1841768/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=25800 CPUtime=0.69
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 5473 0 0 0 66 3 0 0 22 0 1 0 270391236 26419200 5324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 6450 5324 1231 324 0 4141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25800

[startup+1.50158 s]
/proc/loadavg: 0.85 0.93 0.88 2/65 27490
/proc/meminfo: memFree=1810016/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=42272 CPUtime=1.49
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 11263 0 0 0 144 5 0 0 25 0 1 0 270391236 43286528 9686 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10944664 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 10568 9686 303 324 0 9638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42272

[startup+3.10172 s]
/proc/loadavg: 0.86 0.93 0.88 2/65 27490
/proc/meminfo: memFree=1804064/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=42404 CPUtime=3.09
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 11315 0 0 0 304 5 0 0 25 0 1 0 270391236 43421696 9738 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10944589 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 10601 9738 303 324 0 9671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42404

[startup+6.30201 s]
/proc/loadavg: 0.86 0.93 0.88 2/65 27490
/proc/meminfo: memFree=1803808/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=42536 CPUtime=6.29
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 11330 0 0 0 624 5 0 0 25 0 1 0 270391236 43556864 9753 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 10634 9753 303 324 0 9704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42536

[startup+12.7016 s]
/proc/loadavg: 0.89 0.93 0.89 2/65 27490
/proc/meminfo: memFree=1803488/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=42800 CPUtime=12.69
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 11414 0 0 0 1263 6 0 0 25 0 1 0 270391236 43827200 9837 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134567665 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 10700 9837 303 324 0 9770 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42800

[startup+25.5017 s]
/proc/loadavg: 0.90 0.94 0.89 2/65 27490
/proc/meminfo: memFree=1803688/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=42800 CPUtime=25.48
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 11414 0 0 0 2542 6 0 0 25 0 1 0 270391236 43827200 9837 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948695 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 10700 9837 303 324 0 9770 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42800

[startup+51.101 s]
/proc/loadavg: 0.93 0.94 0.89 2/65 27490
/proc/meminfo: memFree=1803496/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=42932 CPUtime=51.07
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 11455 0 0 0 5100 7 0 0 25 0 1 0 270391236 43962368 9878 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10944581 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 10733 9878 303 324 0 9803 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42932

[startup+102.302 s]
/proc/loadavg: 0.97 0.95 0.89 2/65 27492
/proc/meminfo: memFree=1803496/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=42932 CPUtime=102.26
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 11457 0 0 0 10218 8 0 0 25 0 1 0 270391236 43962368 9880 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948340 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 10733 9880 303 324 0 9803 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42932

[startup+162.301 s]
/proc/loadavg: 0.99 0.95 0.90 2/65 27492
/proc/meminfo: memFree=1803304/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=43016 CPUtime=162.24
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 11496 0 0 0 16214 10 0 0 25 0 1 0 270391236 44048384 9919 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948092 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 10754 9919 303 324 0 9824 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43016

[startup+222.305 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 27492
/proc/meminfo: memFree=1798760/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=47624 CPUtime=222.22
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 12767 0 0 0 22210 12 0 0 25 0 1 0 270391236 48766976 11067 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572903 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 11906 11067 308 324 0 10976 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 47624

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 27492
/proc/meminfo: memFree=1788264/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=58288 CPUtime=282.21
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 15449 0 0 0 28205 16 0 0 25 0 1 0 270391236 59686912 13749 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10944581 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 14572 13749 308 324 0 13642 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 58288

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27492
/proc/meminfo: memFree=1777000/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=69284 CPUtime=342.19
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 18200 0 0 0 34201 18 0 0 25 0 1 0 270391236 70946816 16500 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521818 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 17321 16500 308 324 0 16391 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 69284

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27492
/proc/meminfo: memFree=1766184/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=80404 CPUtime=402.18
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 20978 0 0 0 40198 20 0 0 25 0 1 0 270391236 82333696 19278 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 20101 19278 308 324 0 19171 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 80404

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27492
/proc/meminfo: memFree=1752488/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=94068 CPUtime=462.16
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 24389 0 0 0 46194 22 0 0 25 0 1 0 270391236 96325632 22689 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 23517 22689 308 324 0 22587 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 94068

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27492
/proc/meminfo: memFree=1737128/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=109228 CPUtime=522.14
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 28175 0 0 0 52189 25 0 0 25 0 1 0 270391236 111849472 26475 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 27307 26475 308 324 0 26377 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 109228

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27492
/proc/meminfo: memFree=1724328/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=122124 CPUtime=582.13
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 31389 0 0 0 58185 28 0 0 25 0 1 0 270391236 125054976 29689 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10956586 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 30531 29689 308 324 0 29601 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 122124

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27492
/proc/meminfo: memFree=1708840/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=137540 CPUtime=642.11
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 35242 0 0 0 64181 30 0 0 25 0 1 0 270391236 140840960 33542 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 34385 33542 308 324 0 33455 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 137540


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

/proc/meminfo: memFree=1614504/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=231528 CPUtime=1002.01
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 58747 0 0 0 100156 45 0 0 25 0 1 0 270391236 237084672 57047 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 57882 57047 308 324 0 56952 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 231528

[startup+1062.3 s]
/proc/loadavg: 1.06 0.99 0.91 2/65 27492
/proc/meminfo: memFree=1600488/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=245432 CPUtime=1061.99
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 62227 0 0 0 106151 48 0 0 25 0 1 0 270391236 251322368 60527 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 61358 60527 308 324 0 60428 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 245432

[startup+1122.3 s]
/proc/loadavg: 1.08 1.00 0.92 2/65 27492
/proc/meminfo: memFree=1587432/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=258320 CPUtime=1121.98
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 65460 0 0 0 112148 50 0 0 25 0 1 0 270391236 264519680 63760 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527350 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 64580 63760 308 324 0 63650 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 258320

[startup+1182.3 s]
/proc/loadavg: 1.08 1.01 0.93 2/65 27492
/proc/meminfo: memFree=1573544/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=272452 CPUtime=1181.97
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 68977 0 0 0 118145 52 0 0 25 0 1 0 270391236 278990848 67277 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 68113 67277 308 324 0 67183 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 272452

[startup+1242.3 s]
/proc/loadavg: 1.03 1.01 0.93 2/65 27492
/proc/meminfo: memFree=1560296/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=285448 CPUtime=1241.94
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 72226 0 0 0 124141 53 0 0 25 0 1 0 270391236 292298752 70526 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 71362 70526 308 324 0 70432 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 285448

[startup+1302.3 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1548952/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=296268 CPUtime=1301.82
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 74938 0 0 0 130127 55 0 0 25 0 1 0 270391236 303378432 73238 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27489/statm: 74067 73238 308 324 0 73137 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 296268

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1538144/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=307256 CPUtime=1361.8
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 77679 0 0 0 136123 57 0 0 25 0 1 0 270391236 314630144 75979 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572040 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 76814 75979 308 324 0 75884 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 307256

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1526624/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=318728 CPUtime=1421.79
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 80545 0 0 0 142120 59 0 0 25 0 1 0 270391236 326377472 78845 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572030 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 79682 78845 308 324 0 78752 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 318728

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1516640/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=328888 CPUtime=1481.77
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 83094 0 0 0 148116 61 0 0 25 0 1 0 270391236 336781312 81394 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 82222 81394 308 324 0 81292 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 328888

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1507872/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=337528 CPUtime=1541.76
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 85257 0 0 0 154113 63 0 0 25 0 1 0 270391236 345628672 83557 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571853 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 84382 83557 308 324 0 83452 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 337528

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1499688/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=345860 CPUtime=1601.74
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 87333 0 0 0 160110 64 0 0 25 0 1 0 270391236 354160640 85633 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571853 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 86465 85633 308 324 0 85535 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 345860

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1491560/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=353800 CPUtime=1661.73
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 89326 0 0 0 166107 66 0 0 25 0 1 0 270391236 362291200 87626 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948092 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 88450 87626 308 324 0 87520 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 353800

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1482792/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=362612 CPUtime=1721.71
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 91517 0 0 0 172104 67 0 0 25 0 1 0 270391236 371314688 89817 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 90653 89817 308 324 0 89723 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 362612

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1471912/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=373312 CPUtime=1781.69
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 94201 0 0 0 178100 69 0 0 25 0 1 0 270391236 382271488 92501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 93328 92501 308 324 0 92398 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 373312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1468904/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=376396 CPUtime=1800.09
/proc/27489/stat : 27489 (bsolo3.0.17) R 27487 27489 26650 0 -1 4194304 94958 0 0 0 179939 70 0 0 25 0 1 0 270391236 385429504 93258 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948695 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 94099 93258 308 324 0 93169 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 376396

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 27690
/proc/meminfo: memFree=1468904/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=376396 CPUtime=1800.09
/proc/27489/stat : 27489 (bsolo3.0.17) S 27487 27489 26650 0 -1 4194304 94958 0 0 0 179939 70 0 0 25 0 1 0 270391236 385429504 93258 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 94099 93258 308 324 0 93169 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 376396

[startup+1802.3 s]
/proc/loadavg: 0.92 0.98 0.92 1/66 27691
/proc/meminfo: memFree=1468896/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=376396 CPUtime=1800.09
/proc/27489/stat : 27489 (bsolo3.0.17) S 27487 27489 26650 0 -1 4194304 94958 0 0 0 179939 70 0 0 25 0 1 0 270391236 385429504 93258 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 94099 93258 308 324 0 93169 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 376396

[startup+1802.7 s]
/proc/loadavg: 0.92 0.98 0.92 1/66 27691
/proc/meminfo: memFree=1468896/2055920 swapFree=4183928/4192956
[pid=27489] ppid=27487 vsize=376396 CPUtime=1800.09
/proc/27489/stat : 27489 (bsolo3.0.17) S 27487 27489 26650 0 -1 4194304 94958 0 0 0 179939 70 0 0 25 0 1 0 270391236 385429504 93258 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/27489/statm: 94099 93258 308 324 0 93169 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 376396

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.77
CPU time (s): 1800.17
CPU user time (s): 1799.4
CPU system time (s): 0.768883
CPU usage (%): 99.8555
Max. virtual memory (cumulated for all children) (KiB): 376396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.4
system time used= 0.768883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94958
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= 13
involuntary context switches= 4707

runsolver used 1.47477 second user time and 3.51047 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Mon Apr 30 14:40:17 UTC 2007

IDJOB= 432492
IDBENCH= 1479
IDSOLVER= 199
FILE ID= node68/432492-1177944016

PBS_JOBID= 4727531

Free space on /tmp= 66553 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432492-1177944016/instance-432492-1177944016.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-432492-1177944016 -o ROOT/results/node68/solver-432492-1177944016 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432492-1177944016/instance-432492-1177944016.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  939f54a73a83900b8b6d857af47a0b62

RANDOM SEED= 649506273

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1842240 kB
Buffers:         18388 kB
Cached:         116876 kB
SwapCached:       3048 kB
Active:          33748 kB
Inactive:       111180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842240 kB
SwapTotal:     4192956 kB
SwapFree:      4183928 kB
Dirty:           12192 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            54832 kB
Committed_AS:  3044472 kB
PageTables:       1380 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= 66553 MiB

End job on node68 on Mon Apr 30 15:10:20 UTC 2007