Trace number 452692

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) 1800.09 1802.66

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-04.opb
MD5SUM933866c3c7637e3fda4436da6878adeb
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark212.471
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables38290
Total number of constraints475249
Number of constraints which are clauses475249
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 constraint1
Maximum length of a constraint28542
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 28540
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 57082
Number of bits of the biggest sum of numbers16
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/452692-1177963911/instance-452692-1177963911.opb
0.00/0.00	c File size is 16303121 bytes.
2.89/3.00	c Highest Coefficient sum: 57082
2.89/3.00	c Parsing was ok!!
2.89/3.00	c Total parsing time: 2.997 s
3.09/3.18	c Var: 38290 Constr: 475249 475249/0/0 Lit: 1355369 Watch. Lit: 950497
3.09/3.18	c Obj. Vars: 0 (0 % of total variables)
102.26/102.35	c Pre-processing Time: 102.314 s
102.26/102.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
102.26/102.37	c        0   8522    59947   466658    7   119894   19982      0      0 102.31
102.26/102.37	c Switching off LPR mode.
1800.02/1800.50	c      102   8522    60049   468892    7   120098   21981    102      0 102.82
1800.02/1800.50	c      252   8483    60199   472344    7   120395   24180    252      2 103.00
1800.02/1800.50	c      478   8276    60425   476619    7   120845   26599    478      4 103.37
1800.02/1800.50	c      816   8276    60763   509372    8   121521   29259    816      7 103.89
1800.02/1800.50	c     1324   7014    61271   518272    8   122528   32185   1324     12 104.50
1800.02/1800.50	c     2090   6971    62037   565231    9   124055   35404   2090     19 105.57
1800.02/1800.50	c     3237   6943    63184   623434    9   126347   38945   3237     30 107.64
1800.02/1800.50	c     4958   6942    64905   801693   12   129788   42840   4958     44 111.34
1800.02/1800.50	c     7543   6929    67490  1093422   16   134957   47125   7543     64 117.39
1800.02/1800.50	c    11422   6819    71369  1559497   21   142710   51838  11422     88 128.81
1800.02/1800.50	c    17244   6805    77191  2205377   28   154353   57022  17244    118 145.76
1800.02/1800.50	c    25983   6800    85930  3773398   43   171829   62725  25983    141 183.96
1800.02/1800.50	c    39093   6800    99040  7281563   73   198049   68998  39093    153 254.53
1800.02/1800.50	c    58764   6800   118711 12583186  105   237391   75898  58764    146 400.42
1800.02/1800.50	c    88274   6752   148221 20271360  136   296410   83488  88274    129 680.65
1800.02/1800.50	c   132546   6679    98625  8257424   83   197215   91837  38678    113 1163.23
1800.02/1800.50	c Caught signal: 15
1800.02/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.02/1800.50	c   16   198501  38891   292546   164580 24743279 104633    110 1800.03
1800.02/1800.50	s UNKNOWN
1800.02/1800.50	c Total time: 1800.03 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/node34/watcher-452692-1177963911 -o ROOT/results/node34/solver-452692-1177963911 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452692-1177963911/instance-452692-1177963911.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: 1.00 1.01 0.99 3/77 5747
/proc/meminfo: memFree=1848840/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=27660 CPUtime=0
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 244306634 28323840 335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 6915 336 280 324 0 2004 0

[startup+0.0412871 s]
/proc/loadavg: 1.00 1.01 0.99 3/77 5747
/proc/meminfo: memFree=1848840/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=29116 CPUtime=0.03
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 789 0 0 0 3 0 0 0 18 0 1 0 244306634 29814784 719 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 7279 720 327 324 0 2368 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29116

[startup+0.10129 s]
/proc/loadavg: 1.00 1.01 0.99 3/77 5747
/proc/meminfo: memFree=1848840/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=23312 CPUtime=0.09
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 1437 0 0 0 9 0 0 0 18 0 1 0 244306634 23871488 1311 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 5828 1311 407 324 0 917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23312

[startup+0.301306 s]
/proc/loadavg: 1.00 1.01 0.99 3/77 5747
/proc/meminfo: memFree=1848840/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=27556 CPUtime=0.29
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 2758 0 0 0 29 0 0 0 19 0 1 0 244306634 28217344 2632 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 6889 2633 691 324 0 1978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27556

[startup+0.701339 s]
/proc/loadavg: 1.00 1.01 0.99 3/77 5747
/proc/meminfo: memFree=1848840/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=35200 CPUtime=0.69
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 5230 0 0 0 68 1 0 0 23 0 1 0 244306634 36044800 5104 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 8800 5104 1254 324 0 3889 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35200

[startup+1.5014 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 5748
/proc/meminfo: memFree=1827776/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=49404 CPUtime=1.49
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 9891 0 0 0 146 3 0 0 25 0 1 0 244306634 50589696 9766 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8156795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 12351 9766 2336 324 0 7440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49404

[startup+3.10253 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1809408/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=73740 CPUtime=3.09
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 21843 0 0 0 299 10 0 0 25 0 1 0 244306634 75509760 17736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8154906 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 18435 17737 299 324 0 17505 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73740

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1768128/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=84548 CPUtime=6.3
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 24598 0 0 0 617 13 0 0 25 0 1 0 244306634 86577152 20407 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 21137 20407 303 324 0 20207 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 84548

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1768008/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=84548 CPUtime=12.69
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 24598 0 0 0 1256 13 0 0 25 0 1 0 244306634 86577152 20407 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546114 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 21137 20407 303 324 0 20207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84548

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1768136/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=84548 CPUtime=25.49
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 24598 0 0 0 2536 13 0 0 25 0 1 0 244306634 86577152 20407 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 21137 20407 303 324 0 20207 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84548

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1768392/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=84548 CPUtime=51.07
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 24598 0 0 0 5094 13 0 0 25 0 1 0 244306634 86577152 20407 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 21137 20407 303 324 0 20207 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 84548

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1768520/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=84284 CPUtime=102.26
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 24759 0 0 0 10206 20 0 0 25 0 1 0 244306634 86306816 20343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8151192 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 21071 20343 305 324 0 20141 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 84284

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1751176/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=101960 CPUtime=162.24
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 29191 0 0 0 16199 25 0 0 25 0 1 0 244306634 104407040 24775 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 25490 24775 309 324 0 24560 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101960

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1718600/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=134164 CPUtime=222.23
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 37237 0 0 0 22192 31 0 0 25 0 1 0 244306634 137383936 32821 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 33541 32821 309 324 0 32611 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 134164

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1693832/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=159152 CPUtime=282.21
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 43496 0 0 0 28184 37 0 0 25 0 1 0 244306634 162971648 39080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 39788 39080 309 324 0 38858 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 159152

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1664264/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=188392 CPUtime=342.19
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 50785 0 0 0 34177 42 0 0 25 0 1 0 244306634 192913408 46369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 47098 46369 309 324 0 46168 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 188392

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1643848/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=208992 CPUtime=402.17
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 55934 0 0 0 40171 46 0 0 25 0 1 0 244306634 214007808 51518 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 52248 51518 309 324 0 51318 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 208992

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1620936/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=231596 CPUtime=462.16
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 61598 0 0 0 46165 51 0 0 25 0 1 0 244306634 237154304 57182 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 57899 57182 309 324 0 56969 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 231596

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5748
/proc/meminfo: memFree=1602760/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=249780 CPUtime=522.15
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 66146 0 0 0 52160 55 0 0 25 0 1 0 244306634 255774720 61730 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 62445 61730 309 324 0 61515 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 249780

[startup+582.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 5748
/proc/meminfo: memFree=1584264/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=268144 CPUtime=582.13
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 70718 0 0 0 58154 59 0 0 25 0 1 0 244306634 274579456 66302 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 67036 66302 309 324 0 66106 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 268144

[startup+642.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 5748
/proc/meminfo: memFree=1568456/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=283712 CPUtime=642.12
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 74612 0 0 0 64149 63 0 0 25 0 1 0 244306634 290521088 70196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 70928 70196 309 324 0 69998 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 283712


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

/proc/meminfo: memFree=1472584/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=379244 CPUtime=1002.02
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 98493 0 0 0 100118 84 0 0 25 0 1 0 244306634 388345856 94077 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 94811 94077 309 324 0 93881 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 379244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5748
/proc/meminfo: memFree=1456584/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395096 CPUtime=1062
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102475 0 0 0 106112 88 0 0 25 0 1 0 244306634 404578304 98059 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98774 98059 309 324 0 97844 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 395096

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5748
/proc/meminfo: memFree=1455624/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1121.99
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 112110 89 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 395616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5748
/proc/meminfo: memFree=1455624/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1181.97
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 118108 89 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 395616

[startup+1242.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 5748
/proc/meminfo: memFree=1455624/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1241.96
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 124106 90 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8155487 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 395616

[startup+1302.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 5748
/proc/meminfo: memFree=1455560/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1301.95
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 130104 91 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 395616

[startup+1362.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 5748
/proc/meminfo: memFree=1455496/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1361.93
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 136102 91 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521818 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 395616

[startup+1422.31 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 5748
/proc/meminfo: memFree=1455432/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1421.91
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 142100 91 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550767 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 395616

[startup+1482.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 5748
/proc/meminfo: memFree=1455368/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1481.9
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 148098 92 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 395616

[startup+1542.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5748
/proc/meminfo: memFree=1455304/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1541.88
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 154096 92 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8154977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 395616

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 5748
/proc/meminfo: memFree=1455240/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1601.87
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 160094 93 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 395616

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5748
/proc/meminfo: memFree=1455240/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1661.85
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 166092 93 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551644 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 395616

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5750
/proc/meminfo: memFree=1454984/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1721.84
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 172090 94 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 395616

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5750
/proc/meminfo: memFree=1454984/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1781.82
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 178088 94 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 395616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5750
/proc/meminfo: memFree=1454984/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1800.02
/proc/5747/stat : 5747 (bsolo3.0.17) R 5745 5747 4740 0 -1 4194304 102727 0 0 0 179908 94 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572040 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 395616

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+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 1/79 5751
/proc/meminfo: memFree=1454976/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1800.02
/proc/5747/stat : 5747 (bsolo3.0.17) S 5745 5747 4740 0 -1 4194304 102727 0 0 0 179908 94 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 395616

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 1/79 5751
/proc/meminfo: memFree=1454976/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=395616 CPUtime=1800.02
/proc/5747/stat : 5747 (bsolo3.0.17) S 5745 5747 4740 0 -1 4194304 102727 0 0 0 179908 94 0 0 25 0 1 0 244306634 405110784 98196 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/5747/statm: 98904 98196 309 324 0 97974 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 395616

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 1/79 5751
/proc/meminfo: memFree=1454976/2055920 swapFree=4159588/4192956
[pid=5747] ppid=5745 vsize=0 CPUtime=1800.08
/proc/5747/stat : 5747 (bsolo3.0.17) D 5745 5747 4740 0 -1 4195332 102727 0 0 0 179908 100 0 0 17 0 1 0 244306634 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 18446744072100051646 0 0 17 1 0 0
/proc/5747/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.66
CPU time (s): 1800.09
CPU user time (s): 1799.08
CPU system time (s): 1.00985
CPU usage (%): 99.8578
Max. virtual memory (cumulated for all children) (KiB): 396076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.08
system time used= 1.00985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102727
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= 4242

runsolver used 1.3368 second user time and 4.01739 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Mon Apr 30 20:11:52 UTC 2007

IDJOB= 452692
IDBENCH= 47759
IDSOLVER= 199
FILE ID= node34/452692-1177963911

PBS_JOBID= 4727721

Free space on /tmp= 66543 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-04.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452692-1177963911/instance-452692-1177963911.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-452692-1177963911 -o ROOT/results/node34/solver-452692-1177963911 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452692-1177963911/instance-452692-1177963911.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  933866c3c7637e3fda4436da6878adeb

RANDOM SEED= 92400013

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:       1849312 kB
Buffers:         15396 kB
Cached:         102880 kB
SwapCached:       2696 kB
Active:          62964 kB
Inactive:        79404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849312 kB
SwapTotal:     4192956 kB
SwapFree:      4159588 kB
Dirty:           22528 kB
Writeback:           0 kB
Mapped:          31064 kB
Slab:            49600 kB
Committed_AS:  1781112 kB
PageTables:       1980 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= 66543 MiB

End job on node34 on Mon Apr 30 20:41:55 UTC 2007