Trace number 2683019

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 fixedUNSAT 637.727 637.889

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_4.opb
MD5SUM56022330ee2943e2696d570dbfee01d9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark109.139
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
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 constraints8
Minimum length of a constraint1
Maximum length of a constraint30
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 869
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2608
Number of bits of the biggest sum of numbers12
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 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 8/0 clauses 0/0 units 1
0.00/0.00	c vars 31
0.00/0.00	c objective 0 + 0
637.63/637.88	c 555.487 4.85938 8 5220246
637.63/637.88	s UNSATISFIABLE

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-2683019-1277492340/watcher-2683019-1277492340 -o /tmp/evaluation-result-2683019-1277492340/solver-2683019-1277492340 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2683019-1277492340.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: 0.92 1.00 0.99 3/106 30728
/proc/meminfo: memFree=1875024/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=3444 CPUtime=0
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 567 0 0 0 0 0 0 0 20 0 1 0 90529390 3526656 487 1992294400 134512640 136421960 4288241856 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 861 488 193 467 0 392 0

[startup+0.025017 s]
/proc/loadavg: 0.92 1.00 0.99 3/106 30728
/proc/meminfo: memFree=1875024/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=3972 CPUtime=0.01
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 729 0 0 0 1 0 0 0 20 0 1 0 90529390 4067328 649 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 993 649 213 467 0 524 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3972

[startup+0.101022 s]
/proc/loadavg: 0.92 1.00 0.99 3/106 30728
/proc/meminfo: memFree=1875024/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4104 CPUtime=0.09
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 739 0 0 0 8 1 0 0 20 0 1 0 90529390 4202496 659 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1026 659 213 467 0 557 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4104

[startup+0.301035 s]
/proc/loadavg: 0.92 1.00 0.99 3/106 30728
/proc/meminfo: memFree=1875024/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4104 CPUtime=0.29
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 745 0 0 0 26 3 0 0 20 0 1 0 90529390 4202496 665 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1026 665 213 467 0 557 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4104

[startup+0.701061 s]
/proc/loadavg: 0.92 1.00 0.99 3/106 30728
/proc/meminfo: memFree=1875024/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4104 CPUtime=0.69
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 752 0 0 0 61 8 0 0 20 0 1 0 90529390 4202496 672 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1026 672 213 467 0 557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4104

[startup+1.50111 s]
/proc/loadavg: 0.92 1.00 0.99 2/107 30729
/proc/meminfo: memFree=1873032/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4236 CPUtime=1.49
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 765 0 0 0 130 19 0 0 22 0 1 0 90529390 4337664 685 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1059 685 213 467 0 590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4236

[startup+3.10122 s]
/proc/loadavg: 0.92 1.00 0.99 2/107 30729
/proc/meminfo: memFree=1872908/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4236 CPUtime=3.09
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 771 0 0 0 270 39 0 0 25 0 1 0 90529390 4337664 691 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1059 691 213 467 0 590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4236

[startup+6.30143 s]
/proc/loadavg: 0.93 1.00 0.99 2/107 30729
/proc/meminfo: memFree=1872660/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4236 CPUtime=6.29
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 779 0 0 0 549 80 0 0 25 0 1 0 90529390 4337664 699 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1059 699 213 467 0 590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4236

[startup+12.7008 s]
/proc/loadavg: 0.93 1.00 0.99 2/107 30729
/proc/meminfo: memFree=1872412/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4364 CPUtime=12.69
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 801 0 0 0 1107 162 0 0 25 0 1 0 90529390 4468736 721 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1091 721 213 467 0 622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4364

[startup+25.5017 s]
/proc/loadavg: 0.95 1.00 0.99 2/107 30729
/proc/meminfo: memFree=1872412/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4364 CPUtime=25.49
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 816 0 0 0 2222 327 0 0 25 0 1 0 90529390 4468736 736 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1091 736 213 467 0 622 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4364

[startup+51.1013 s]
/proc/loadavg: 0.96 1.00 0.99 2/107 30729
/proc/meminfo: memFree=1872412/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4496 CPUtime=51.08
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 833 0 0 0 4451 657 0 0 25 0 1 0 90529390 4603904 753 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1124 753 213 467 0 655 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4496

[startup+102.309 s]
/proc/loadavg: 0.98 1.00 0.99 2/107 30731
/proc/meminfo: memFree=1872040/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4496 CPUtime=102.28
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 860 0 0 0 8896 1332 0 0 25 0 1 0 90529390 4603904 780 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1124 780 213 467 0 655 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4496

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30742
/proc/meminfo: memFree=1871172/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4616 CPUtime=162.23
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 883 0 0 0 14104 2119 0 0 25 0 1 0 90529390 4726784 803 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1154 803 213 467 0 685 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4616

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30744
/proc/meminfo: memFree=1871172/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4736 CPUtime=222.22
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 902 0 0 0 19341 2881 0 0 25 0 1 0 90529390 4849664 822 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1184 822 213 467 0 715 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4736

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30746
/proc/meminfo: memFree=1871172/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4736 CPUtime=282.21
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 908 0 0 0 24572 3649 0 0 25 0 1 0 90529390 4849664 828 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1184 828 213 467 0 715 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4736

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30746
/proc/meminfo: memFree=1871048/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4864 CPUtime=342.19
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 925 0 0 0 29786 4433 0 0 25 0 1 0 90529390 4980736 845 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1216 845 213 467 0 747 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4864

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30748
/proc/meminfo: memFree=1871048/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4864 CPUtime=402.18
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 935 0 0 0 35006 5212 0 0 25 0 1 0 90529390 4980736 855 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1216 855 213 467 0 747 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4864

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30750
/proc/meminfo: memFree=1870924/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4864 CPUtime=462.17
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 939 0 0 0 40220 5997 0 0 25 0 1 0 90529390 4980736 859 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1216 859 213 467 0 747 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4864

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30752
/proc/meminfo: memFree=1870800/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4864 CPUtime=522.15
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 947 0 0 0 45450 6765 0 0 25 0 1 0 90529390 4980736 867 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1216 867 213 467 0 747 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4864

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30754
/proc/meminfo: memFree=1870800/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4864 CPUtime=582.14
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 947 0 0 0 50698 7516 0 0 25 0 1 0 90529390 4980736 867 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1216 867 213 467 0 747 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4864

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

[startup+588.702 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30754
/proc/meminfo: memFree=1870800/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4864 CPUtime=588.54
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 947 0 0 0 51258 7596 0 0 25 0 1 0 90529390 4980736 867 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1216 867 213 467 0 747 0
Current children cumulated CPU time (s) 588.54
Current children cumulated vsize (KiB) 4864

[startup+614.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30754
/proc/meminfo: memFree=1870676/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4864 CPUtime=614.14
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 950 0 0 0 53494 7920 0 0 25 0 1 0 90529390 4980736 870 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1216 870 213 467 0 747 0
Current children cumulated CPU time (s) 614.14
Current children cumulated vsize (KiB) 4864

[startup+627.101 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30754
/proc/meminfo: memFree=1870676/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4972 CPUtime=626.93
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 954 0 0 0 54610 8083 0 0 25 0 1 0 90529390 5091328 874 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1243 874 213 467 0 774 0
Current children cumulated CPU time (s) 626.93
Current children cumulated vsize (KiB) 4972

[startup+633.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30754
/proc/meminfo: memFree=1870676/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4972 CPUtime=633.34
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 959 0 0 0 55165 8169 0 0 25 0 1 0 90529390 5091328 879 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1243 879 213 467 0 774 0
Current children cumulated CPU time (s) 633.34
Current children cumulated vsize (KiB) 4972

[startup+635.101 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30754
/proc/meminfo: memFree=1870676/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4972 CPUtime=634.93
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 959 0 0 0 55304 8189 0 0 25 0 1 0 90529390 5091328 879 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1243 879 213 467 0 774 0
Current children cumulated CPU time (s) 634.93
Current children cumulated vsize (KiB) 4972

[startup+636.701 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30754
/proc/meminfo: memFree=1870676/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4972 CPUtime=636.53
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 959 0 0 0 55445 8208 0 0 25 0 1 0 90529390 5091328 879 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1243 879 213 467 0 774 0
Current children cumulated CPU time (s) 636.53
Current children cumulated vsize (KiB) 4972

[startup+637.501 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30754
/proc/meminfo: memFree=1870676/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4972 CPUtime=637.32
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 959 0 0 0 55515 8217 0 0 25 0 1 0 90529390 5091328 879 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1243 879 213 467 0 774 0
Current children cumulated CPU time (s) 637.32
Current children cumulated vsize (KiB) 4972

[startup+637.701 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30754
/proc/meminfo: memFree=1870676/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4972 CPUtime=637.53
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 959 0 0 0 55533 8220 0 0 25 0 1 0 90529390 5091328 879 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1243 879 213 467 0 774 0
Current children cumulated CPU time (s) 637.53
Current children cumulated vsize (KiB) 4972

[startup+637.801 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 30754
/proc/meminfo: memFree=1870676/2059040 swapFree=4139332/4192956
[pid=30728] ppid=30726 vsize=4972 CPUtime=637.63
/proc/30728/stat : 30728 (pbct) R 30726 30728 30597 0 -1 4202496 959 0 0 0 55541 8222 0 0 25 0 1 0 90529390 5091328 879 1992294400 134512640 136421960 4288241856 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30728/statm: 1243 879 213 467 0 774 0
Current children cumulated CPU time (s) 637.63
Current children cumulated vsize (KiB) 4972

Child status: 0
Real time (s): 637.889
CPU time (s): 637.727
CPU user time (s): 555.489
CPU system time (s): 82.2385
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 4992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 555.489
system time used= 82.2385
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 985
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= 1135

runsolver used 1.14183 second user time and 2.93255 second system time

The end

Launcher Data 

Begin job on node030 at 2010-06-25 20:59:00
IDJOB=2683019
IDBENCH=2907
IDSOLVER=1192
FILE ID=node030/2683019-1277492340
PBS_JOBID= 11190558
Free space on /tmp= 62492 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_4.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683019-1277492340/watcher-2683019-1277492340 -o /tmp/evaluation-result-2683019-1277492340/solver-2683019-1277492340 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2683019-1277492340.opb

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

MD5SUM BENCH= 56022330ee2943e2696d570dbfee01d9
RANDOM SEED=1791341014

node030.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		: 3000.244
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		: 3000.244
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	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1875552 kB
Buffers:         15324 kB
Cached:          69416 kB
SwapCached:       6568 kB
Active:          60484 kB
Inactive:        37640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1875552 kB
SwapTotal:     4192956 kB
SwapFree:      4139332 kB
Dirty:            1912 kB
Writeback:           0 kB
AnonPages:       11596 kB
Mapped:          11928 kB
Slab:            63252 kB
PageTables:       4200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181720 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= 62492 MiB
End job on node030 at 2010-06-25 21:09:38