Trace number 420692

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.0.16? 1800 1800.59

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.opb
MD5SUMaf1dfb1190d2762c6114d31e93d986b7
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark97.7131
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables240
Total number of constraints960
Number of constraints which are clauses960
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/420692-1177429711/instance-420692-1177429711.opb
0.00/0.00	c File size is 29148 bytes.
0.00/0.01	c Highest Coefficient sum: 5
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.005 s
0.00/0.01	c Var: 240 Constr: 960 960/0/0 Lit: 2880 Watch. Lit: 1920
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.009 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    240      960     2880    3     1920     319      0      0 0.01
0.00/0.01	c Switching off LPR mode.
1799.91/1800.58	c      101    240     1061     7023    6     2122     351    101   4590 0.02
1799.91/1800.58	c      251    239     1211    12094    9     2421     387    251   6783 0.04
1799.91/1800.58	c      477    239     1178    10249    8     2355     426    218   7453 0.06
1799.91/1800.58	c      816    239     1250    11666    9     2499     469    290   7922 0.10
1799.91/1800.58	c     1324    239     1208     7641    6     2415     516    248   8172 0.16
1799.91/1800.58	c     2087    239     1363    14222   10     2725     568    403   7787 0.27
1799.91/1800.58	c     3234    239     1247    11257    9     2493     625    287   7645 0.42
1799.91/1800.58	c     4956    239     1533    23649   15     3065     688    573   7039 0.70
1799.91/1800.58	c     7541    239     1423    21765   15     2845     757    463   6023 1.25
1799.91/1800.58	c    11420    239     1532    24644   16     3063     833    572   5508 2.07
1799.91/1800.58	c    17243    239     1478    18254   12     2955     917    518   5715 3.02
1799.91/1800.58	c    25980    239     1422    11165    7     2843    1009    462   6482 4.01
1799.91/1800.58	c    39090    239     1551    22311   14     3101    1110    591   6267 6.24
1799.91/1800.58	c    58760    239     1746    20935   11     3491    1222    786   6446 9.12
1799.91/1800.58	c    88270    239     1668    20246   12     3335    1345    708   6463 13.66
1799.91/1800.58	c   132540    239     1798    20342   11     3595    1480    838   6472 20.48
1799.91/1800.58	c   198951    239     2122    33988   16     4243    1629   1162   6001 33.15
1799.91/1800.58	c   298572    239     2589    45898   17     5177    1792   1629   5926 50.38
1799.91/1800.58	c   448008    239     2227    30019   13     4453    1972   1267   5679 78.88
1799.91/1800.58	c   672168    239     2538    40993   16     5075    2170   1578   5335 125.98
1799.91/1800.58	c  1008411    239     2804    72468   25     5607    2388   1844   5006 201.40
1799.91/1800.58	c  1512782    239     2901    87591   30     5801    2627   1941   4454 339.59
1799.91/1800.58	c  2269345    239     3446   119566   34     6891    2890   2486   4064 558.30
1799.91/1800.58	c  3404196    239     2410    68267   28     4819    3180   1450   3921 868.06
1799.91/1800.58	c  5106479    239     2576    62156   24     5151    3499   1616   3892 1311.84
1799.91/1800.58	c Resources Exceeded
1799.91/1800.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.91/1800.58	c   25  7120433  66481  7213839     2759    71580   1799   3955 1800.00
1799.91/1800.58	s UNKNOWN
1799.91/1800.58	c Total time: 1800 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/node24/watcher-420692-1177429711 -o ROOT/results/node24/solver-420692-1177429711 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420692-1177429711/instance-420692-1177429711.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6934
/proc/meminfo: memFree=1900240/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=11768 CPUtime=0
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 190889115 12050432 337 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3040891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 2942 338 283 324 0 2003 0

[startup+0.0517029 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6934
/proc/meminfo: memFree=1900240/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=4320 CPUtime=0.04
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 497 0 0 0 4 0 0 0 18 0 1 0 190889115 4423680 458 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1080 458 312 324 0 149 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4320

[startup+0.101708 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6934
/proc/meminfo: memFree=1900240/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=4448 CPUtime=0.09
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 516 0 0 0 9 0 0 0 18 0 1 0 190889115 4554752 477 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1112 477 312 324 0 181 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4448

[startup+0.30173 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6934
/proc/meminfo: memFree=1900240/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=4448 CPUtime=0.29
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 525 0 0 0 29 0 0 0 19 0 1 0 190889115 4554752 486 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1112 486 312 324 0 181 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4448

[startup+0.701774 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6934
/proc/meminfo: memFree=1900240/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=4580 CPUtime=0.69
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 550 0 0 0 68 1 0 0 22 0 1 0 190889115 4689920 511 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1145 511 312 324 0 214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4580

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1899336/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=4708 CPUtime=1.49
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 584 0 0 0 148 1 0 0 25 0 1 0 190889115 4820992 545 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1177 545 312 324 0 246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4708

[startup+3.10103 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1899144/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=4708 CPUtime=3.09
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 585 0 0 0 308 1 0 0 25 0 1 0 190889115 4820992 546 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1177 546 312 324 0 246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4708

[startup+6.30138 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1899016/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=4712 CPUtime=6.29
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 607 0 0 0 626 3 0 0 25 0 1 0 190889115 4825088 568 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1178 568 312 324 0 247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4712

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1898824/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=4844 CPUtime=12.69
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 637 0 0 0 1263 6 0 0 25 0 1 0 190889115 4960256 598 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1211 598 312 324 0 280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4844

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1898696/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=5084 CPUtime=25.48
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 685 0 0 0 2536 12 0 0 25 0 1 0 190889115 5206016 646 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1271 646 312 324 0 340 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5084

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1898696/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=5084 CPUtime=51.08
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 685 0 0 0 5082 26 0 0 25 0 1 0 190889115 5206016 646 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1271 646 312 324 0 340 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5084

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1898376/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=5284 CPUtime=102.27
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 742 0 0 0 10184 43 0 0 25 0 1 0 190889115 5410816 703 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1321 703 312 324 0 390 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5284

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1898120/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=5516 CPUtime=162.24
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 789 0 0 0 16162 62 0 0 25 0 1 0 190889115 5648384 750 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1379 750 312 324 0 448 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5516

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1897800/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=5772 CPUtime=222.23
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 858 0 0 0 22142 81 0 0 25 0 1 0 190889115 5910528 819 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1443 819 312 324 0 512 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5772

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1897672/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=5772 CPUtime=282.22
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 875 0 0 0 28125 97 0 0 25 0 1 0 190889115 5910528 836 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1443 836 312 324 0 512 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5772

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1897544/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=5900 CPUtime=342.2
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 885 0 0 0 34107 113 0 0 25 0 1 0 190889115 6041600 846 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1475 846 312 324 0 544 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5900

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1897224/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6084 CPUtime=402.18
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 948 0 0 0 40091 127 0 0 25 0 1 0 190889115 6230016 909 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1521 909 312 324 0 590 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6084

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1897224/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6084 CPUtime=462.17
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 948 0 0 0 46075 142 0 0 25 0 1 0 190889115 6230016 909 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1521 909 312 324 0 590 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6084

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1897160/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6084 CPUtime=522.15
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 948 0 0 0 52061 154 0 0 25 0 1 0 190889115 6230016 909 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1521 909 312 324 0 590 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6084

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1897032/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6208 CPUtime=582.14
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 963 0 0 0 58044 170 0 0 25 0 1 0 190889115 6356992 924 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1552 924 312 324 0 621 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6208

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6935
/proc/meminfo: memFree=1896968/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6208 CPUtime=642.13
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 963 0 0 0 64031 182 0 0 25 0 1 0 190889115 6356992 924 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1552 924 312 324 0 621 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 6208


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

/proc/meminfo: memFree=1896200/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6452 CPUtime=1061.9
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1022 0 0 0 105900 290 0 0 25 0 1 0 190889115 6606848 983 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1613 983 312 324 0 682 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 6452

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896200/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6452 CPUtime=1121.88
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1022 0 0 0 111883 305 0 0 25 0 1 0 190889115 6606848 983 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1613 983 312 324 0 682 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 6452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896200/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6452 CPUtime=1181.87
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1022 0 0 0 117864 323 0 0 25 0 1 0 190889115 6606848 983 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1613 983 312 324 0 682 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 6452

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896136/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6452 CPUtime=1241.85
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1022 0 0 0 123845 340 0 0 25 0 1 0 190889115 6606848 983 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1613 983 312 324 0 682 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 6452

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896136/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6452 CPUtime=1301.84
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1022 0 0 0 129827 357 0 0 25 0 1 0 190889115 6606848 983 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3038867 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1613 983 312 324 0 682 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 6452

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896008/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6548 CPUtime=1361.83
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 135810 373 0 0 25 0 1 0 190889115 6705152 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3038964 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1637 1010 312 324 0 706 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 6548

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896008/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6540 CPUtime=1421.81
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 141792 389 0 0 25 0 1 0 190889115 6696960 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3036528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1635 1010 312 324 0 704 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 6540

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896008/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1481.79
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 147773 406 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 6492

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896008/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1541.77
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 153756 421 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3039319 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 6492

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896008/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1601.77
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 159739 438 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 6492

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896008/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1661.75
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 165723 452 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 6492

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1896008/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1721.73
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 171707 466 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 6492

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1895816/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1781.71
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 177686 485 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 6492

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1895816/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1791.31
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 178644 487 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1791.31
Current children cumulated vsize (KiB) 6492

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1895816/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1794.51
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 178963 488 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (KiB) 6492

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1895816/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1797.71
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 179281 490 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1797.71
Current children cumulated vsize (KiB) 6492

[startup+1799.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1895816/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1799.31
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 179441 490 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1799.31
Current children cumulated vsize (KiB) 6492

[startup+1800.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1895816/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1799.71
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 179481 490 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1799.71
Current children cumulated vsize (KiB) 6492

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7133
/proc/meminfo: memFree=1895816/2055920 swapFree=4143320/4192956
[pid=6934] ppid=6932 vsize=6492 CPUtime=1799.91
/proc/6934/stat : 6934 (bsolo3.0.16) R 6932 6934 6443 0 -1 4194304 1049 0 0 0 179501 490 0 0 25 0 1 0 190889115 6647808 1010 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6934/statm: 1623 1010 312 324 0 692 0
Current children cumulated CPU time (s) 1799.91
Current children cumulated vsize (KiB) 6492

Child status: 0
Real time (s): 1800.59
CPU time (s): 1800
CPU user time (s): 1795.09
CPU system time (s): 4.91025
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 6572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.09
system time used= 4.91025
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1050
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= 11
involuntary context switches= 1666

runsolver used 1.45378 second user time and 4.12037 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Apr 24 15:48:31 UTC 2007

IDJOB= 420692
IDBENCH= 47863
IDSOLVER= 163
FILE ID= node24/420692-1177429711

PBS_JOBID= 4675707

Free space on /tmp= 66231 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-240-3.sat05-2205.reshuffled-07.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420692-1177429711/instance-420692-1177429711.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-420692-1177429711 -o ROOT/results/node24/solver-420692-1177429711 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420692-1177429711/instance-420692-1177429711.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  af1dfb1190d2762c6114d31e93d986b7

RANDOM SEED= 53912466

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1900712 kB
Buffers:         18244 kB
Cached:          79696 kB
SwapCached:      17116 kB
Active:          69916 kB
Inactive:        51780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1900712 kB
SwapTotal:     4192956 kB
SwapFree:      4143320 kB
Dirty:            4412 kB
Writeback:           0 kB
Mapped:          30528 kB
Slab:            18980 kB
Committed_AS:  3771100 kB
PageTables:       1808 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= 66231 MiB

End job on node24 on Tue Apr 24 16:18:32 UTC 2007