Trace number 2668390

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) 1800.06 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_3.opb
MD5SUM0cfcb152e5d64f6fbadc82a2b31230da
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 1901
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5704
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
1800.05/1800.60	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-2668390-1276602459/watcher-2668390-1276602459 -o /tmp/evaluation-result-2668390-1276602459/solver-2668390-1276602459 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668390-1276602459.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: 0.85 0.97 0.99 3/106 9439
/proc/meminfo: memFree=1811052/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=3508 CPUtime=0
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 563 0 0 0 0 0 0 0 20 0 1 0 1538285 3592192 485 1992294400 134512640 136485738 4294881616 18446744073709551615 134650936 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 877 486 197 482 0 393 0

[startup+0.108401 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 9439
/proc/meminfo: memFree=1811052/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=6480 CPUtime=0.09
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1314 0 0 0 9 0 0 0 20 0 1 0 1538285 6635520 1236 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 1620 1236 225 482 0 1136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6480

[startup+0.201409 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 9439
/proc/meminfo: memFree=1811052/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=6480 CPUtime=0.19
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1342 0 0 0 18 1 0 0 20 0 1 0 1538285 6635520 1264 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 1620 1264 225 482 0 1136 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6480

[startup+0.301418 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 9439
/proc/meminfo: memFree=1811052/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=6608 CPUtime=0.29
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1363 0 0 0 26 3 0 0 20 0 1 0 1538285 6766592 1285 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 1652 1285 225 482 0 1168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6608

[startup+0.700454 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 9439
/proc/meminfo: memFree=1811052/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=6736 CPUtime=0.69
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1376 0 0 0 63 6 0 0 21 0 1 0 1538285 6897664 1298 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 1684 1298 225 482 0 1200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6736

[startup+1.50052 s]
/proc/loadavg: 0.85 0.97 0.99 2/107 9440
/proc/meminfo: memFree=1806580/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=6864 CPUtime=1.49
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1414 0 0 0 133 16 0 0 22 0 1 0 1538285 7028736 1336 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 1716 1336 225 482 0 1232 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6864

[startup+3.10066 s]
/proc/loadavg: 0.86 0.97 0.99 2/107 9440
/proc/meminfo: memFree=1806208/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=6864 CPUtime=3.09
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1430 0 0 0 277 32 0 0 25 0 1 0 1538285 7028736 1352 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 1716 1352 225 482 0 1232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6864

[startup+6.30094 s]
/proc/loadavg: 0.86 0.97 0.99 2/107 9440
/proc/meminfo: memFree=1806084/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=6992 CPUtime=6.29
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1465 0 0 0 563 66 0 0 25 0 1 0 1538285 7159808 1387 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 1748 1387 225 482 0 1264 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6992

[startup+12.7005 s]
/proc/loadavg: 0.88 0.97 0.99 2/107 9442
/proc/meminfo: memFree=1805712/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=7264 CPUtime=12.69
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1520 0 0 0 1131 138 0 0 25 0 1 0 1538285 7438336 1442 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 1816 1442 225 482 0 1332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7264

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/107 9442
/proc/meminfo: memFree=1805588/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=7516 CPUtime=25.48
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1586 0 0 0 2283 265 0 0 25 0 1 0 1538285 7696384 1508 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 1879 1508 225 482 0 1395 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7516

[startup+51.1019 s]
/proc/loadavg: 0.93 0.97 0.99 2/107 9442
/proc/meminfo: memFree=1805216/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=7900 CPUtime=51.07
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1670 0 0 0 4583 524 0 0 25 0 1 0 1538285 8089600 1592 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 1975 1592 225 482 0 1491 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7900

[startup+102.301 s]
/proc/loadavg: 0.97 0.97 0.99 2/107 9444
/proc/meminfo: memFree=1804472/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=8420 CPUtime=102.27
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1813 0 0 0 9207 1020 0 0 25 0 1 0 1538285 8622080 1735 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 2105 1735 225 482 0 1621 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8420

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9446
/proc/meminfo: memFree=1804100/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=8692 CPUtime=162.24
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1887 0 0 0 14623 1601 0 0 25 0 1 0 1538285 8900608 1809 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 2173 1809 225 482 0 1689 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8692

[startup+222.309 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9446
/proc/meminfo: memFree=1803728/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=9088 CPUtime=222.22
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 1973 0 0 0 20055 2167 0 0 25 0 1 0 1538285 9306112 1895 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 2272 1895 225 482 0 1788 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9088

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9448
/proc/meminfo: memFree=1803480/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=9332 CPUtime=282.21
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2050 0 0 0 25477 2744 0 0 25 0 1 0 1538285 9555968 1972 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 2333 1972 225 482 0 1849 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9332

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9450
/proc/meminfo: memFree=1803108/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=9616 CPUtime=342.18
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2100 0 0 0 30900 3318 0 0 25 0 1 0 1538285 9846784 2022 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 2404 2022 225 482 0 1920 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9616

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9452
/proc/meminfo: memFree=1803108/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=9688 CPUtime=402.17
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2132 0 0 0 36319 3898 0 0 25 0 1 0 1538285 9920512 2054 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 2422 2054 225 482 0 1938 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9688

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9454
/proc/meminfo: memFree=1801992/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=10912 CPUtime=462.15
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2412 0 0 0 41720 4495 0 0 25 0 1 0 1538285 11173888 2334 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 2728 2334 225 482 0 2244 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10912

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9454
/proc/meminfo: memFree=1801372/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=11320 CPUtime=522.13
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2514 0 0 0 47129 5084 0 0 25 0 1 0 1538285 11591680 2436 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 2830 2436 225 482 0 2346 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 11320

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9456
/proc/meminfo: memFree=1801248/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=11468 CPUtime=582.12
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2554 0 0 0 52541 5671 0 0 25 0 1 0 1538285 11743232 2476 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 2867 2476 225 482 0 2383 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11468

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9458
/proc/meminfo: memFree=1801000/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=11616 CPUtime=642.1
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2586 0 0 0 57947 6263 0 0 25 0 1 0 1538285 11894784 2508 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 2904 2508 225 482 0 2420 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 11616

[startup+702.301 s]

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

[startup+882.308 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9473
/proc/meminfo: memFree=1799512/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12212 CPUtime=882.02
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2720 0 0 0 79641 8561 0 0 25 0 1 0 1538285 12505088 2642 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3053 2642 225 482 0 2569 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 12212

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9475
/proc/meminfo: memFree=1799512/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12212 CPUtime=942
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2739 0 0 0 85068 9132 0 0 25 0 1 0 1538285 12505088 2661 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3053 2661 225 482 0 2569 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 12212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9477
/proc/meminfo: memFree=1799512/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12212 CPUtime=1001.98
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2747 0 0 0 90477 9721 0 0 25 0 1 0 1538285 12505088 2669 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3053 2669 225 482 0 2569 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 12212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9479
/proc/meminfo: memFree=1799512/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12484 CPUtime=1061.97
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2796 0 0 0 95891 10306 0 0 25 0 1 0 1538285 12783616 2718 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3121 2718 225 482 0 2637 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 12484

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9479
/proc/meminfo: memFree=1799512/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12484 CPUtime=1121.95
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2811 0 0 0 101305 10890 0 0 25 0 1 0 1538285 12783616 2733 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3121 2733 225 482 0 2637 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 12484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9481
/proc/meminfo: memFree=1799512/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12640 CPUtime=1181.93
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2833 0 0 0 106726 11467 0 0 25 0 1 0 1538285 12943360 2755 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3160 2755 225 482 0 2676 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 12640

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9483
/proc/meminfo: memFree=1799512/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12640 CPUtime=1241.92
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2835 0 0 0 112147 12045 0 0 25 0 1 0 1538285 12943360 2757 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3160 2757 225 482 0 2676 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 12640

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9485
/proc/meminfo: memFree=1799388/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12640 CPUtime=1301.91
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2841 0 0 0 117567 12624 0 0 25 0 1 0 1538285 12943360 2763 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3160 2763 225 482 0 2676 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 12640

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9487
/proc/meminfo: memFree=1799388/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12640 CPUtime=1361.88
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2842 0 0 0 122979 13209 0 0 25 0 1 0 1538285 12943360 2764 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3160 2764 225 482 0 2676 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 12640

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9487
/proc/meminfo: memFree=1799388/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12640 CPUtime=1421.88
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2848 0 0 0 128406 13782 0 0 25 0 1 0 1538285 12943360 2770 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3160 2770 225 482 0 2676 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 12640

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9489
/proc/meminfo: memFree=1799388/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12800 CPUtime=1481.84
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2862 0 0 0 133833 14351 0 0 25 0 1 0 1538285 13107200 2784 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3200 2784 225 482 0 2716 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 12800

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9491
/proc/meminfo: memFree=1799264/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12800 CPUtime=1541.84
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2871 0 0 0 139249 14935 0 0 25 0 1 0 1538285 13107200 2793 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3200 2793 225 482 0 2716 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 12800

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9493
/proc/meminfo: memFree=1799264/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12800 CPUtime=1601.81
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2874 0 0 0 144670 15511 0 0 25 0 1 0 1538285 13107200 2796 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3200 2796 225 482 0 2716 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 12800

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9495
/proc/meminfo: memFree=1799264/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12956 CPUtime=1661.79
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2894 0 0 0 150098 16081 0 0 25 0 1 0 1538285 13266944 2816 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3239 2816 225 482 0 2755 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 12956

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9495
/proc/meminfo: memFree=1799140/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12956 CPUtime=1721.77
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2894 0 0 0 155535 16642 0 0 25 0 1 0 1538285 13266944 2816 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3239 2816 225 482 0 2755 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 12956

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9497
/proc/meminfo: memFree=1798892/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=12956 CPUtime=1781.75
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2894 0 0 0 160968 17207 0 0 25 0 1 0 1538285 13266944 2816 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3239 2816 225 482 0 2755 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 12956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 9497
/proc/meminfo: memFree=1798644/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=13084 CPUtime=1800.05
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2958 0 0 0 162625 17380 0 0 25 0 1 0 1538285 13398016 2880 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3271 2880 225 482 0 2787 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 13084

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: 0.99 0.97 0.99 2/107 9497
/proc/meminfo: memFree=1798644/2059040 swapFree=4165000/4192956
[pid=9439] ppid=9437 vsize=13084 CPUtime=1800.05
/proc/9439/stat : 9439 (pbct) R 9437 9439 9414 0 -1 4202496 2958 0 0 0 162625 17380 0 0 25 0 1 0 1538285 13398016 2880 1992294400 134512640 136485738 4294881616 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9439/statm: 3271 2880 225 482 0 2787 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 13084

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.06
CPU user time (s): 1626.25
CPU system time (s): 173.811
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 13084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1626.25
system time used= 173.811
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2958
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= 1
involuntary context switches= 6904

runsolver used 3.03454 second user time and 8.44472 second system time

The end

Launcher Data 

Begin job on node043 at 2010-06-15 13:47:39
IDJOB=2668390
IDBENCH=2909
IDSOLVER=1170
FILE ID=node043/2668390-1276602459
PBS_JOBID= 11172267
Free space on /tmp= 62296 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_3.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668390-1276602459/watcher-2668390-1276602459 -o /tmp/evaluation-result-2668390-1276602459/solver-2668390-1276602459 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2668390-1276602459.opb

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

MD5SUM BENCH= 0cfcb152e5d64f6fbadc82a2b31230da
RANDOM SEED=336553102

node043.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		: 3000.241
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	: 6000.48
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		: 3000.241
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	: 5599.37
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1811580 kB
Buffers:         23000 kB
Cached:         127876 kB
SwapCached:       1408 kB
Active:          73964 kB
Inactive:       109624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1811580 kB
SwapTotal:     4192956 kB
SwapFree:      4165000 kB
Dirty:            2120 kB
Writeback:           0 kB
AnonPages:       31296 kB
Mapped:          15384 kB
Slab:            42148 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182660 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= 62296 MiB
End job on node043 at 2010-06-15 14:17:42