Trace number 2668385

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjective functionCPU timeWall clock time
PB/CT 0.1? (TO) 1800.07 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_2.opb
MD5SUM6c673f615af1912eadc68b4290958076
Bench CategoryOPT-SMALLINT (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints15
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1648
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4944
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 14/0 clauses 0/0 units 1
0.00/0.00	c vars 61
0.00/0.00	c objective 0 + 0
1800.06/1800.60	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2668385-1276598822/watcher-2668385-1276598822 -o /tmp/evaluation-result-2668385-1276598822/solver-2668385-1276598822 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668385-1276598822.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10930
/proc/meminfo: memFree=1544344/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=3512 CPUtime=0
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 559 0 0 0 0 0 0 0 20 0 1 0 1177228 3596288 482 1992294400 134512640 136485738 4292644784 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 878 483 197 482 0 394 0

[startup+0.103556 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10930
/proc/meminfo: memFree=1544344/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=6424 CPUtime=0.1
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1311 0 0 0 9 1 0 0 20 0 1 0 1177228 6578176 1234 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1606 1234 225 482 0 1122 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6424

[startup+0.201567 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10930
/proc/meminfo: memFree=1544344/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=6552 CPUtime=0.19
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1337 0 0 0 18 1 0 0 20 0 1 0 1177228 6709248 1260 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1638 1260 225 482 0 1154 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6552

[startup+0.301578 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10930
/proc/meminfo: memFree=1544344/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=6552 CPUtime=0.29
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1359 0 0 0 27 2 0 0 20 0 1 0 1177228 6709248 1282 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1638 1282 225 482 0 1154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6552

[startup+0.701621 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 10930
/proc/meminfo: memFree=1544344/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=6684 CPUtime=0.69
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1373 0 0 0 62 7 0 0 21 0 1 0 1177228 6844416 1296 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1671 1296 225 482 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6684

[startup+1.50071 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10931
/proc/meminfo: memFree=1539872/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=6812 CPUtime=1.49
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1401 0 0 0 135 14 0 0 23 0 1 0 1177228 6975488 1324 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1703 1324 225 482 0 1219 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6812

[startup+3.10088 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10931
/proc/meminfo: memFree=1539624/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=6940 CPUtime=3.09
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1427 0 0 0 279 30 0 0 25 0 1 0 1177228 7106560 1350 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1735 1350 225 482 0 1251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6940

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10931
/proc/meminfo: memFree=1539252/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=7072 CPUtime=6.29
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1468 0 0 0 562 67 0 0 25 0 1 0 1177228 7241728 1391 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1768 1391 225 482 0 1284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7072

[startup+12.7009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10931
/proc/meminfo: memFree=1539004/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=7200 CPUtime=12.69
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1491 0 0 0 1137 132 0 0 25 0 1 0 1177228 7372800 1414 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1800 1414 225 482 0 1316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7200

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10933
/proc/meminfo: memFree=1538880/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=7336 CPUtime=25.48
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1549 0 0 0 2284 264 0 0 25 0 1 0 1177228 7512064 1472 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1834 1472 225 482 0 1350 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7336

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10933
/proc/meminfo: memFree=1538756/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=7600 CPUtime=51.07
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1609 0 0 0 4575 532 0 0 25 0 1 0 1177228 7782400 1532 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1900 1532 225 482 0 1416 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7600

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10935
/proc/meminfo: memFree=1538260/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=7972 CPUtime=102.27
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1691 0 0 0 9182 1045 0 0 25 0 1 0 1177228 8163328 1614 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 1993 1614 225 482 0 1509 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7972

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10935
/proc/meminfo: memFree=1537888/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=8228 CPUtime=162.25
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1761 0 0 0 14582 1643 0 0 25 0 1 0 1177228 8425472 1684 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2057 1684 225 482 0 1573 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8228

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10937
/proc/meminfo: memFree=1537764/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=8344 CPUtime=222.23
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1785 0 0 0 19970 2253 0 0 25 0 1 0 1177228 8544256 1708 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2086 1708 225 482 0 1602 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8344

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10939
/proc/meminfo: memFree=1537640/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=8484 CPUtime=282.21
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1809 0 0 0 25374 2847 0 0 25 0 1 0 1177228 8687616 1732 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2121 1732 225 482 0 1637 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8484

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10941
/proc/meminfo: memFree=1537516/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=8612 CPUtime=342.19
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1858 0 0 0 30775 3444 0 0 25 0 1 0 1177228 8818688 1781 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2153 1781 225 482 0 1669 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8612

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10943
/proc/meminfo: memFree=1537268/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=8748 CPUtime=402.17
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1887 0 0 0 36180 4037 0 0 25 0 1 0 1177228 8957952 1810 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2187 1810 225 482 0 1703 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8748

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10943
/proc/meminfo: memFree=1536896/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9032 CPUtime=462.15
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1959 0 0 0 41597 4618 0 0 25 0 1 0 1177228 9248768 1882 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2258 1882 225 482 0 1774 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9032

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10945
/proc/meminfo: memFree=1536896/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9032 CPUtime=522.13
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1969 0 0 0 47014 5199 0 0 25 0 1 0 1177228 9248768 1892 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2258 1892 225 482 0 1774 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 9032

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10947
/proc/meminfo: memFree=1536772/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9180 CPUtime=582.11
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1979 0 0 0 52423 5788 0 0 25 0 1 0 1177228 9400320 1902 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2295 1902 225 482 0 1811 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 9180

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10949
/proc/meminfo: memFree=1536648/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9180 CPUtime=642.09
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 1979 0 0 0 57834 6375 0 0 25 0 1 0 1177228 9400320 1902 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2295 1902 225 482 0 1811 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 9180

[startup+702.302 s]

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

[startup+882.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10964
/proc/meminfo: memFree=1535780/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9436 CPUtime=882.01
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2062 0 0 0 79492 8709 0 0 25 0 1 0 1177228 9662464 1985 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2359 1985 225 482 0 1875 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 9436

[startup+942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10966
/proc/meminfo: memFree=1535780/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9576 CPUtime=941.99
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2078 0 0 0 84907 9292 0 0 25 0 1 0 1177228 9805824 2001 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2394 2001 225 482 0 1910 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 9576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10968
/proc/meminfo: memFree=1535780/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9576 CPUtime=1001.98
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2080 0 0 0 90321 9877 0 0 25 0 1 0 1177228 9805824 2003 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2394 2003 225 482 0 1910 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 9576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10968
/proc/meminfo: memFree=1535780/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9576 CPUtime=1061.95
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2092 0 0 0 95743 10452 0 0 25 0 1 0 1177228 9805824 2015 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2394 2015 225 482 0 1910 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 9576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10970
/proc/meminfo: memFree=1535780/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9576 CPUtime=1121.95
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2095 0 0 0 101167 11028 0 0 25 0 1 0 1177228 9805824 2018 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2394 2018 225 482 0 1910 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 9576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10972
/proc/meminfo: memFree=1535780/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9576 CPUtime=1181.93
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2100 0 0 0 106579 11614 0 0 25 0 1 0 1177228 9805824 2023 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2394 2023 225 482 0 1910 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 9576

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10974
/proc/meminfo: memFree=1535780/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9732 CPUtime=1241.9
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2107 0 0 0 111993 12197 0 0 25 0 1 0 1177228 9965568 2030 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2433 2030 225 482 0 1949 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 9732

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10976
/proc/meminfo: memFree=1535656/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9732 CPUtime=1301.89
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2121 0 0 0 117411 12778 0 0 25 0 1 0 1177228 9965568 2044 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2433 2044 225 482 0 1949 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 9732

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10976
/proc/meminfo: memFree=1535656/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9732 CPUtime=1361.87
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2122 0 0 0 122842 13345 0 0 25 0 1 0 1177228 9965568 2045 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2433 2045 225 482 0 1949 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 9732

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10978
/proc/meminfo: memFree=1535532/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9732 CPUtime=1421.86
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2122 0 0 0 128271 13915 0 0 25 0 1 0 1177228 9965568 2045 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2433 2045 225 482 0 1949 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 9732

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10980
/proc/meminfo: memFree=1535532/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9732 CPUtime=1481.83
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2132 0 0 0 133695 14488 0 0 25 0 1 0 1177228 9965568 2055 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2433 2055 225 482 0 1949 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 9732

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10982
/proc/meminfo: memFree=1535408/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9732 CPUtime=1541.83
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2136 0 0 0 139111 15072 0 0 25 0 1 0 1177228 9965568 2059 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2433 2059 225 482 0 1949 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 9732

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10984
/proc/meminfo: memFree=1535408/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=9900 CPUtime=1601.8
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2167 0 0 0 144537 15643 0 0 25 0 1 0 1177228 10137600 2090 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2475 2090 225 482 0 1991 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 9900

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10984
/proc/meminfo: memFree=1535408/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=10012 CPUtime=1661.79
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2195 0 0 0 149984 16195 0 0 25 0 1 0 1177228 10252288 2118 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2503 2118 225 482 0 2019 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 10012

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10986
/proc/meminfo: memFree=1535284/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=10144 CPUtime=1721.77
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2217 0 0 0 155432 16745 0 0 25 0 1 0 1177228 10387456 2140 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2536 2140 225 482 0 2052 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 10144

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10988
/proc/meminfo: memFree=1534912/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=10276 CPUtime=1781.75
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2234 0 0 0 160867 17308 0 0 25 0 1 0 1177228 10522624 2157 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2569 2157 225 482 0 2085 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 10276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10988
/proc/meminfo: memFree=1534912/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=10276 CPUtime=1800.06
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2235 0 0 0 162532 17474 0 0 25 0 1 0 1177228 10522624 2158 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2569 2158 225 482 0 2085 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 10276

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10988
/proc/meminfo: memFree=1534912/2059040 swapFree=4192956/4192956
[pid=10930] ppid=10928 vsize=10276 CPUtime=1800.06
/proc/10930/stat : 10930 (pbct) R 10928 10930 2332 0 -1 4202496 2235 0 0 0 162532 17474 0 0 25 0 1 0 1177228 10522624 2158 1992294400 134512640 136485738 4292644784 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/10930/statm: 2569 2158 225 482 0 2085 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 10276

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.07
CPU user time (s): 1625.32
CPU system time (s): 174.749
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 10276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1625.32
system time used= 174.749
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2235
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= 2
involuntary context switches= 6725

runsolver used 3.2825 second user time and 8.19575 second system time

The end

Launcher Data 

Begin job on node035 at 2010-06-15 12:47:02
IDJOB=2668385
IDBENCH=2894
IDSOLVER=1170
FILE ID=node035/2668385-1276598822
PBS_JOBID= 11172216
Free space on /tmp= 62460 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_2.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668385-1276598822/watcher-2668385-1276598822 -o /tmp/evaluation-result-2668385-1276598822/solver-2668385-1276598822 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2668385-1276598822.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6c673f615af1912eadc68b4290958076
RANDOM SEED=779326645

node035.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.219
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
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		: 3000.219
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1544872 kB
Buffers:         45080 kB
Cached:         329192 kB
SwapCached:          0 kB
Active:         126136 kB
Inactive:       307820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1544872 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2032 kB
Writeback:           0 kB
AnonPages:       59776 kB
Mapped:          15388 kB
Slab:            58456 kB
PageTables:       3988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181992 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62456 MiB
End job on node035 at 2010-06-15 13:17:05