Trace number 433407

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) 1800.16 1800.74

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-41-40.opb
MD5SUMe9d572489c41443264f4f0eeadc7c4fb
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 variables1640
Total number of constraints32841
Number of constraints which are clauses32841
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 constraint40
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 41
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/433407-1177959325/instance-433407-1177959325.opb
0.00/0.00	c File size is 822664 bytes.
0.09/0.14	c Highest Coefficient sum: 41
0.09/0.14	c Parsing was ok!!
0.09/0.14	c Total parsing time: 0.142 s
0.09/0.15	c Var: 1640 Constr: 32841 32841/0/0 Lit: 67240 Watch. Lit: 65682
0.09/0.15	c Obj. Vars: 0 (0 % of total variables)
0.29/0.31	c Pre-processing Time: 0.315 s
0.29/0.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.32	c        0   1640    32841    67240    2    65682   10946      0      0 0.32
0.29/0.32	c Switching off LPR mode.
1800.01/1800.60	c      101   1640    32942    81308    2    65884   12041    101    305 0.33
1800.01/1800.60	c      252   1640    33093   116035    3    66186   13246    252    700 0.36
1800.01/1800.60	c      478   1640    33319   172199    5    66638   14571    478   1174 0.41
1800.01/1800.60	c      818   1640    33659   258683    7    67318   16029    818   1626 0.50
1800.01/1800.60	c     1329   1640    34170   343012   10    68340   17632   1329   2112 0.63
1800.01/1800.60	c     2092   1640    34933   493883   14    69866   19396   2092   1913 1.09
1800.01/1800.60	c     3239   1640    36080   864547   23    72160   21336   3239   1541 2.10
1800.01/1800.60	c     4961   1640    37802  1898988   50    75604   23470   4961   1182 4.19
1800.01/1800.60	c     7546   1640    40387  5099022  126    80774   25818   7546    658 11.46
1800.01/1800.60	c    11427   1640    44268 10527101  237    88536   28400  11427    358 31.83
1800.01/1800.60	c    17249   1640    50090 18312195  365   100180   31241  17249    224 77.00
1800.01/1800.60	c    25991   1640    58832 30540270  519   117664   34366  25991    127 203.23
1800.01/1800.60	c    39104   1640    50167 23165602  461   100334   37803  17326     90 434.43
1800.01/1800.60	c    58775   1640    69838 47597997  681   139676   41584  36997     87 673.61
1800.01/1800.60	c    88287   1640    69036 44884189  650   138072   45743  36195     98 900.19
1800.01/1800.60	c Caught signal: 15
1800.01/1800.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.60	c   15   132519  24926  1021650    73623 54775446  40782     73 1800.02
1800.01/1800.60	s UNKNOWN
1800.01/1800.60	c Total time: 1800.02 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/node11/watcher-433407-1177959325 -o ROOT/results/node11/solver-433407-1177959325 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433407-1177959325/instance-433407-1177959325.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 0.97 0.97 3/77 15091
/proc/meminfo: memFree=1856760/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=12540 CPUtime=0
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 236981465 12840960 335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 3135 335 280 324 0 2004 0

[startup+0.0458531 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 15091
/proc/meminfo: memFree=1856760/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=5692 CPUtime=0.04
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 669 0 0 0 4 0 0 0 18 0 1 0 236981465 5828608 639 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 1423 639 338 324 0 292 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5692

[startup+0.101859 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 15091
/proc/meminfo: memFree=1856760/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=7064 CPUtime=0.09
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 1072 0 0 0 9 0 0 0 18 0 1 0 236981465 7233536 1042 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 1766 1042 417 324 0 635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7064

[startup+0.301884 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 15091
/proc/meminfo: memFree=1856760/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=9940 CPUtime=0.29
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 2344 0 0 0 26 3 0 0 19 0 1 0 236981465 10178560 1868 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 2485 1868 305 324 0 1555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9940

[startup+0.70193 s]
/proc/loadavg: 0.92 0.97 0.97 3/77 15091
/proc/meminfo: memFree=1856760/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=12924 CPUtime=0.68
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 3081 0 0 0 65 3 0 0 23 0 1 0 236981465 13234176 2605 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 3231 2606 309 324 0 2301 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12924

[startup+1.50203 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 15092
/proc/meminfo: memFree=1846384/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=17044 CPUtime=1.49
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 4098 0 0 0 144 5 0 0 25 0 1 0 236981465 17453056 3622 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8414843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 4261 3622 309 324 0 3331 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17044

[startup+3.10121 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 15092
/proc/meminfo: memFree=1840816/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=22532 CPUtime=3.09
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 5498 0 0 0 304 5 0 0 25 0 1 0 236981465 23072768 5022 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551104 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 5633 5022 309 324 0 4703 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22532

[startup+6.30159 s]
/proc/loadavg: 0.93 0.97 0.97 2/78 15092
/proc/meminfo: memFree=1822832/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=44992 CPUtime=6.29
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 11086 0 0 0 621 8 0 0 25 0 1 0 236981465 46071808 10610 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 11248 10610 309 324 0 10318 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44992

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.97 2/78 15092
/proc/meminfo: memFree=1784496/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=78336 CPUtime=12.68
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 19443 0 0 0 1256 12 0 0 25 0 1 0 236981465 80216064 18967 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 19584 18967 309 324 0 18654 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 78336

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.97 2/78 15092
/proc/meminfo: memFree=1737840/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=122792 CPUtime=25.48
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 30542 0 0 0 2531 17 0 0 25 0 1 0 236981465 125739008 30066 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 30698 30066 309 324 0 29768 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 122792

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.97 2/78 15092
/proc/meminfo: memFree=1671472/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=189808 CPUtime=51.08
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 47296 0 0 0 5082 26 0 0 25 0 1 0 236981465 194363392 46820 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 47452 46820 309 324 0 46522 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 189808

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 15092
/proc/meminfo: memFree=1584688/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=275112 CPUtime=102.27
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 68636 0 0 0 10190 37 0 0 25 0 1 0 236981465 281714688 68160 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 68778 68160 309 324 0 67848 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 275112

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15092
/proc/meminfo: memFree=1508400/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=351656 CPUtime=162.25
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 87762 0 0 0 16177 48 0 0 25 0 1 0 236981465 360095744 87286 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8421121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 87914 87286 309 324 0 86984 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 351656

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15092
/proc/meminfo: memFree=1442096/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=417428 CPUtime=222.23
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 104223 0 0 0 22168 55 0 0 25 0 1 0 236981465 427446272 103747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 104357 103747 309 324 0 103427 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 417428

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15092
/proc/meminfo: memFree=1385200/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=475016 CPUtime=282.22
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 118598 0 0 0 28160 62 0 0 25 0 1 0 236981465 486416384 118122 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 118754 118122 309 324 0 117824 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 475016

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15164
/proc/meminfo: memFree=1325424/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=532632 CPUtime=342.17
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 132997 0 0 0 34148 69 0 0 25 0 1 0 236981465 545415168 132521 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 133158 132521 309 324 0 132228 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 532632

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1284400/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=574368 CPUtime=402.09
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 143476 0 0 0 40135 74 0 0 25 0 1 0 236981465 588152832 142964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 143592 142964 309 324 0 142662 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 574368

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1284464/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=574368 CPUtime=462.07
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 143476 0 0 0 46132 75 0 0 25 0 1 0 236981465 588152832 142964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 143592 142964 309 324 0 142662 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 574368

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1284528/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=574368 CPUtime=522.05
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 143476 0 0 0 52130 75 0 0 25 0 1 0 236981465 588152832 142964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 143592 142964 309 324 0 142662 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 574368

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1284528/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=574368 CPUtime=582.04
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 143476 0 0 0 58128 76 0 0 25 0 1 0 236981465 588152832 142964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551532 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 143592 142964 309 324 0 142662 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 574368

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1284528/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=574368 CPUtime=642.02
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 143476 0 0 0 64126 76 0 0 25 0 1 0 236981465 588152832 142964 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 143592 142964 309 324 0 142662 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 574368


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1163952/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=694680 CPUtime=881.96
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 173585 0 0 0 88103 93 0 0 25 0 1 0 236981465 711352320 173031 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 173670 173031 309 324 0 172740 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 694680

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1164016/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=694680 CPUtime=941.94
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 173585 0 0 0 94100 94 0 0 25 0 1 0 236981465 711352320 173031 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 173670 173031 309 324 0 172740 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 694680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1164016/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=694680 CPUtime=1001.92
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 173585 0 0 0 100098 94 0 0 25 0 1 0 236981465 711352320 173031 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 173670 173031 309 324 0 172740 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 694680

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1139696/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=719628 CPUtime=1061.91
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 179843 0 0 0 106094 97 0 0 25 0 1 0 236981465 736899072 179289 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 179907 179289 309 324 0 178977 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 719628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1095088/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=763820 CPUtime=1121.89
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 190872 0 0 0 112087 102 0 0 25 0 1 0 236981465 782151680 190318 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 190955 190318 309 324 0 190025 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 763820

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1083760/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=774544 CPUtime=1181.88
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 193613 0 0 0 118084 104 0 0 25 0 1 0 236981465 793133056 193012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 193636 193012 309 324 0 192706 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 774544

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1083824/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=774544 CPUtime=1241.85
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 193613 0 0 0 124081 104 0 0 25 0 1 0 236981465 793133056 193012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8413011 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 193636 193012 309 324 0 192706 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 774544

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1083824/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=774544 CPUtime=1301.85
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 193613 0 0 0 130080 105 0 0 25 0 1 0 236981465 793133056 193012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 193636 193012 309 324 0 192706 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 774544

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1083824/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=774544 CPUtime=1361.82
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 193613 0 0 0 136077 105 0 0 25 0 1 0 236981465 793133056 193012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 193636 193012 309 324 0 192706 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 774544

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1083824/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=774544 CPUtime=1421.81
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 193613 0 0 0 142075 106 0 0 25 0 1 0 236981465 793133056 193012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 193636 193012 309 324 0 192706 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 774544

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1083824/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=774544 CPUtime=1481.8
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 193613 0 0 0 148073 107 0 0 25 0 1 0 236981465 793133056 193012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 193636 193012 309 324 0 192706 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 774544

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1083888/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=774544 CPUtime=1541.78
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 193613 0 0 0 154071 107 0 0 25 0 1 0 236981465 793133056 193012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 193636 193012 309 324 0 192706 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 774544

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1083824/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=774544 CPUtime=1601.76
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 193613 0 0 0 160069 107 0 0 25 0 1 0 236981465 793133056 193012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 193636 193012 309 324 0 192706 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 774544

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1083824/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=774544 CPUtime=1661.75
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 193613 0 0 0 166067 108 0 0 25 0 1 0 236981465 793133056 193012 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 193636 193012 309 324 0 192706 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 774544

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1082096/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=776536 CPUtime=1721.73
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 194125 0 0 0 172064 109 0 0 25 0 1 0 236981465 795172864 193524 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 194134 193524 309 324 0 193204 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 776536

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15290
/proc/meminfo: memFree=1045104/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=813408 CPUtime=1781.71
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 203316 0 0 0 178059 112 0 0 25 0 1 0 236981465 832929792 202715 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 203352 202715 309 324 0 202422 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 813408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 15290
/proc/meminfo: memFree=1034160/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=823844 CPUtime=1800.01
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194304 205986 0 0 0 179887 114 0 0 25 0 1 0 236981465 843616256 205338 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 205961 205338 309 324 0 205031 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 823844

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 15290
/proc/meminfo: memFree=1034160/2055920 swapFree=4147108/4192956
[pid=15091] ppid=15089 vsize=0 CPUtime=1800.11
/proc/15091/stat : 15091 (bsolo3.0.17) R 15089 15091 14682 0 -1 4194308 205990 0 0 0 179887 124 0 0 25 0 1 0 236981465 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/15091/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.74
CPU time (s): 1800.16
CPU user time (s): 1798.88
CPU system time (s): 1.27981
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 824032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.88
system time used= 1.27981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205990
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= 3828

runsolver used 1.44878 second user time and 3.89841 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Apr 30 18:55:25 UTC 2007

IDJOB= 433407
IDBENCH= 2582
IDSOLVER= 199
FILE ID= node11/433407-1177959325

PBS_JOBID= 4727724

Free space on /tmp= 66557 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-41-40.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433407-1177959325/instance-433407-1177959325.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-433407-1177959325 -o ROOT/results/node11/solver-433407-1177959325 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433407-1177959325/instance-433407-1177959325.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  e9d572489c41443264f4f0eeadc7c4fb

RANDOM SEED= 961049678

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:       1857232 kB
Buffers:         29236 kB
Cached:          78376 kB
SwapCached:      14108 kB
Active:          53384 kB
Inactive:        78872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857232 kB
SwapTotal:     4192956 kB
SwapFree:      4147108 kB
Dirty:            7480 kB
Writeback:           0 kB
Mapped:          31596 kB
Slab:            51888 kB
Committed_AS:  6480928 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= 66557 MiB

End job on node11 on Mon Apr 30 19:25:28 UTC 2007