Trace number 2695800

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 NameAnswerCPU timeWall clock time
pb_cplex 2010-06-29? 1798.98 1799.37

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
MD5SUM939f54a73a83900b8b6d857af47a0b62
Bench CategoryDEC-SMALLINT (no 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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62704
Total number of constraints187107
Number of constraints which are clauses186603
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2695800-1278016159.opb.
0.00/0.00	c Instance file HOME/instance-2695800-1278016159.opb
0.00/0.00	c File size is 5645532 bytes.
1.79/1.88	c Highest Coefficient sum: 126
1.79/1.88	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
2.09/2.14	c ============================[ Problem Statistics ]=============================
2.09/2.14	c |                                                                             |
2.09/2.14	c |  Parsing time:          2.05         s                                      |
2.09/2.14	c |  Number Variables:      62704                                               |
2.09/2.19	c |  Number Constraints:    187107                                              |
2.09/2.19	c ===============================================================================
1798.80/1799.29	c Remaining time 1797.92 sec.
1798.80/1799.29	s UNKNOWN
1798.80/1799.29	c Total CPU time              : 1793.31 s

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-2695800-1278016159/watcher-2695800-1278016159 -o /tmp/evaluation-result-2695800-1278016159/solver-2695800-1278016159 -C 1800 -W 2000 -M 1800 run HOME/instance-2695800-1278016159.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: 2.03 2.07 1.38 3/106 29798
/proc/meminfo: memFree=1474332/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0

[startup+0.0723499 s]
/proc/loadavg: 2.03 2.07 1.38 3/106 29798
/proc/meminfo: memFree=1474332/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101351 s]
/proc/loadavg: 2.03 2.07 1.38 3/106 29798
/proc/meminfo: memFree=1474332/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301365 s]
/proc/loadavg: 2.03 2.07 1.38 3/106 29798
/proc/meminfo: memFree=1474332/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701389 s]
/proc/loadavg: 2.03 2.07 1.38 3/106 29798
/proc/meminfo: memFree=1474332/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50044 s]
/proc/loadavg: 2.03 2.07 1.38 2/108 29800
/proc/meminfo: memFree=1449392/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=56064 CPUtime=1.49
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 11118 0 0 0 145 4 0 0 25 0 1 0 142911389 57409536 10588 1992294400 134512640 146736320 4292927760 18446744073709551615 144716523 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 14016 10588 1388 2985 0 9571 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64764

[startup+3.10054 s]
/proc/loadavg: 2.03 2.07 1.38 2/108 29800
/proc/meminfo: memFree=1400288/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=129744 CPUtime=3.09
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 35960 0 0 0 296 13 0 0 19 0 1 0 142911389 132857856 26920 1992294400 134512640 146736320 4292927760 18446744073709551615 138736300 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 32436 26920 676 2985 0 28978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 138444

[startup+6.30174 s]
/proc/loadavg: 1.94 2.05 1.38 2/108 29800
/proc/meminfo: memFree=1367180/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=130124 CPUtime=6.29
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 48564 0 0 0 612 17 0 0 25 0 1 0 142911389 133246976 26616 1992294400 134512640 146736320 4292927760 18446744073709551615 136900663 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 32531 26616 689 2985 0 29073 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138824

[startup+12.7011 s]
/proc/loadavg: 1.87 2.03 1.38 2/108 29800
/proc/meminfo: memFree=1367552/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=129940 CPUtime=12.68
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 76552 0 0 0 1242 26 0 0 25 0 1 0 142911389 133058560 27518 1992294400 134512640 146736320 4292927760 18446744073709551615 138729715 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 32485 27518 1061 2985 0 29027 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 138640

[startup+25.5019 s]
/proc/loadavg: 1.68 1.98 1.37 2/108 29802
/proc/meminfo: memFree=1239584/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=466440 CPUtime=25.48
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 176371 0 0 0 2489 59 0 0 25 0 1 0 142911389 477634560 59576 1992294400 134512640 146736320 4292927760 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 116610 59576 842 2985 0 113152 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 475140

[startup+51.1015 s]
/proc/loadavg: 1.44 1.90 1.36 2/108 29802
/proc/meminfo: memFree=1234376/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=469760 CPUtime=51.08
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 180874 0 0 0 5047 61 0 0 25 0 1 0 142911389 481034240 60438 1992294400 134512640 146736320 4292927760 18446744073709551615 136403414 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 117440 60438 845 2985 0 113982 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 478460

[startup+102.309 s]
/proc/loadavg: 1.19 1.76 1.34 2/108 29804
/proc/meminfo: memFree=1219248/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=487636 CPUtime=102.27
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 251457 0 0 0 10138 89 0 0 25 0 1 0 142911389 499339264 64323 1992294400 134512640 146736320 4292927760 18446744073709551615 139044550 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 121909 64323 899 2985 0 118451 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 496336

[startup+162.301 s]
/proc/loadavg: 1.07 1.62 1.32 2/108 29807
/proc/meminfo: memFree=1218380/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=487636 CPUtime=162.25
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 256448 0 0 0 16134 91 0 0 25 0 1 0 142911389 499339264 64339 1992294400 134512640 146736320 4292927760 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 121909 64339 899 2985 0 118451 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 496336

[startup+222.301 s]
/proc/loadavg: 1.08 1.52 1.30 2/108 29809
/proc/meminfo: memFree=1211188/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=490408 CPUtime=222.23
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 396522 0 0 0 22080 143 0 0 25 0 1 0 142911389 502177792 66245 1992294400 134512640 146736320 4292927760 18446744073709551615 139044505 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 122602 66245 949 2985 0 119144 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 499108

[startup+282.302 s]
/proc/loadavg: 1.03 1.42 1.27 2/108 29811
/proc/meminfo: memFree=1204492/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=494936 CPUtime=282.22
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 506421 0 0 0 28037 185 0 0 25 0 1 0 142911389 506814464 67942 1992294400 134512640 146736320 4292927760 18446744073709551615 136384857 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 123734 67942 950 2985 0 120276 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 503636

[startup+342.302 s]
/proc/loadavg: 1.05 1.36 1.26 2/108 29813
/proc/meminfo: memFree=1203996/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=495312 CPUtime=342.22
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 512088 0 0 0 34034 188 0 0 25 0 1 0 142911389 507199488 68049 1992294400 134512640 146736320 4292927760 18446744073709551615 139043594 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 123828 68049 950 2985 0 120370 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 504012

[startup+402.301 s]
/proc/loadavg: 1.06 1.30 1.25 2/108 29815
/proc/meminfo: memFree=1203872/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=495532 CPUtime=402.2
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 517436 0 0 0 40030 190 0 0 25 0 1 0 142911389 507424768 68110 1992294400 134512640 146736320 4292927760 18446744073709551615 136017787 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 123883 68110 950 2985 0 120425 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 504232

[startup+462.302 s]

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


[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.06 2/108 29841
/proc/meminfo: memFree=1189744/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=518076 CPUtime=1421.99
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 821408 0 0 0 141889 310 0 0 25 0 1 0 142911389 530509824 71259 1992294400 134512640 146736320 4292927760 18446744073709551615 136385265 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 129519 71259 952 2985 0 126061 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 526776

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/108 29843
/proc/meminfo: memFree=1189868/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=518076 CPUtime=1481.96
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 827871 0 0 0 147885 311 0 0 25 0 1 0 142911389 530509824 71259 1992294400 134512640 146736320 4292927760 18446744073709551615 139044505 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 129519 71259 952 2985 0 126061 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 526776

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/108 29845
/proc/meminfo: memFree=1187636/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=518244 CPUtime=1541.95
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 846892 0 0 0 153876 319 0 0 25 0 1 0 142911389 530681856 71840 1992294400 134512640 146736320 4292927760 18446744073709551615 139044505 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 129561 71840 952 2985 0 126103 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 526944

[startup+1602.3 s]
/proc/loadavg: 1.16 1.03 1.06 2/108 29847
/proc/meminfo: memFree=1194084/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=501660 CPUtime=1601.94
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 1090923 0 0 0 159786 408 0 0 25 0 1 0 142911389 513699840 70219 1992294400 134512640 146736320 4292927760 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 125415 70219 964 2985 0 121957 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 510360

[startup+1662.3 s]
/proc/loadavg: 1.06 1.03 1.05 2/108 29847
/proc/meminfo: memFree=1192720/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=502048 CPUtime=1661.92
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 1225085 0 0 0 165734 458 0 0 25 0 1 0 142911389 514097152 70258 1992294400 134512640 146736320 4292927760 18446744073709551615 136017485 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 125512 70258 964 2985 0 122054 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 510748

[startup+1722.3 s]
/proc/loadavg: 1.02 1.02 1.04 2/108 29849
/proc/meminfo: memFree=1193216/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=512716 CPUtime=1721.91
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 1321738 0 0 0 171698 493 0 0 25 0 1 0 142911389 525021184 70413 1992294400 134512640 146736320 4292927760 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 128179 70413 964 2985 0 124721 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 521416

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.04 2/109 29852
/proc/meminfo: memFree=1028288/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=777932 CPUtime=1781.89
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 1499685 0 0 0 177635 554 0 0 25 0 2 0 142911389 796602368 111649 1992294400 134512640 146736320 4292927760 18446744073709551615 136017766 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29799/statm: 194483 111649 989 2985 0 191025 0
[pid=29799/tid=29852] ppid=29798 vsize=777932 CPUtime=0
/proc/29799/task/29852/stat : 29852 (pb_cplex) S 29798 29798 29483 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 2 0 143089411 796602368 111649 1992294400 134512640 146736320 4292927760 18446744073709551615 144580073 0 2 4096 16387 18446604437804066880 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 786632

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.01 1.04 2/109 29852
/proc/meminfo: memFree=1026552/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=778604 CPUtime=1791.5
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 1500483 0 0 0 178595 555 0 0 25 0 2 0 142911389 797290496 111907 1992294400 134512640 146736320 4292927760 18446744073709551615 136403112 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29799/statm: 194651 111907 989 2985 0 191193 0
[pid=29799/tid=29852] ppid=29798 vsize=778604 CPUtime=0
/proc/29799/task/29852/stat : 29852 (pb_cplex) S 29798 29798 29483 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 2 0 143089411 797290496 111907 1992294400 134512640 146736320 4292927760 18446744073709551615 144580073 0 2 4096 16387 18446604437804066880 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (KiB) 787304

[startup+1795.1 s]
/proc/loadavg: 1.00 1.01 1.04 2/109 29852
/proc/meminfo: memFree=1026552/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=778640 CPUtime=1794.71
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 1501072 0 0 0 178915 556 0 0 25 0 2 0 142911389 797327360 111921 1992294400 134512640 146736320 4292927760 18446744073709551615 136384857 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29799/statm: 194660 111921 989 2985 0 191202 0
[pid=29799/tid=29852] ppid=29798 vsize=778640 CPUtime=0
/proc/29799/task/29852/stat : 29852 (pb_cplex) S 29798 29798 29483 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 2 0 143089411 797327360 111921 1992294400 134512640 146736320 4292927760 18446744073709551615 144580073 0 2 4096 16387 18446604437804066880 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1794.71
Current children cumulated vsize (KiB) 787340

[startup+1796.7 s]
/proc/loadavg: 1.00 1.01 1.04 2/109 29852
/proc/meminfo: memFree=1026552/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=778640 CPUtime=1796.3
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 1501072 0 0 0 179074 556 0 0 25 0 2 0 142911389 797327360 111921 1992294400 134512640 146736320 4292927760 18446744073709551615 139044505 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29799/statm: 194660 111921 989 2985 0 191202 0
[pid=29799/tid=29852] ppid=29798 vsize=778640 CPUtime=0
/proc/29799/task/29852/stat : 29852 (pb_cplex) S 29798 29798 29483 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 2 0 143089411 797327360 111921 1992294400 134512640 146736320 4292927760 18446744073709551615 144580073 0 2 4096 16387 18446604437804066880 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1796.3
Current children cumulated vsize (KiB) 787340

[startup+1798.3 s]
/proc/loadavg: 1.00 1.01 1.04 2/109 29852
/proc/meminfo: memFree=1026552/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=778640 CPUtime=1797.9
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 1501072 0 0 0 179234 556 0 0 25 0 2 0 142911389 797327360 111921 1992294400 134512640 146736320 4292927760 18446744073709551615 139044505 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29799/statm: 194660 111921 989 2985 0 191202 0
[pid=29799/tid=29852] ppid=29798 vsize=778640 CPUtime=0
/proc/29799/task/29852/stat : 29852 (pb_cplex) S 29798 29798 29483 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 2 0 143089411 797327360 111921 1992294400 134512640 146736320 4292927760 18446744073709551615 144580073 0 2 4096 16387 18446604437804066880 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 787340

[startup+1799.1 s]
/proc/loadavg: 1.00 1.01 1.04 2/109 29852
/proc/meminfo: memFree=1026552/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=778640 CPUtime=1798.7
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 1501072 0 0 0 179314 556 0 0 25 0 2 0 142911389 797327360 111921 1992294400 134512640 146736320 4292927760 18446744073709551615 136017763 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29799/statm: 194660 111921 989 2985 0 191202 0
[pid=29799/tid=29852] ppid=29798 vsize=778640 CPUtime=0
/proc/29799/task/29852/stat : 29852 (pb_cplex) S 29798 29798 29483 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 2 0 143089411 797327360 111921 1992294400 134512640 146736320 4292927760 18446744073709551615 144580073 0 2 4096 16387 18446604437804066880 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (KiB) 787340

[startup+1799.3 s]
/proc/loadavg: 1.00 1.01 1.04 2/109 29852
/proc/meminfo: memFree=1026552/2059040 swapFree=4138588/4192956
[pid=29798] ppid=29796 vsize=8700 CPUtime=0
/proc/29798/stat : 29798 (run) S 29796 29798 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 142911389 8908800 249 1992294400 4194304 4922060 140735758493728 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29798/statm: 2175 249 208 178 0 68 0
[pid=29799] ppid=29798 vsize=419880 CPUtime=1798.89
/proc/29799/stat : 29799 (pb_cplex) R 29798 29798 29483 0 -1 4202496 1501644 0 0 0 179331 558 0 0 25 0 1 0 142911389 429957120 51625 1992294400 134512640 146736320 4292927760 18446744073709551615 134948569 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29799/statm: 104970 51625 996 2985 0 101512 0
Current children cumulated CPU time (s) 1798.89
Current children cumulated vsize (KiB) 428580

Child status: 0
Real time (s): 1799.37
CPU time (s): 1798.98
CPU user time (s): 1793.37
CPU system time (s): 5.61215
CPU usage (%): 99.9782
Max. virtual memory (cumulated for all children) (KiB): 811996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.37
system time used= 5.61215
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1502025
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= 44
involuntary context switches= 9058

runsolver used 2.95855 second user time and 8.5617 second system time

The end

Launcher Data 

Begin job on node029 at 2010-07-01 22:29:20
IDJOB=2695800
IDBENCH=1479
IDSOLVER=1209
FILE ID=node029/2695800-1278016159
PBS_JOBID= 11198733
Free space on /tmp= 62484 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695800-1278016159/watcher-2695800-1278016159 -o /tmp/evaluation-result-2695800-1278016159/solver-2695800-1278016159 -C 1800 -W 2000 -M 1800  run HOME/instance-2695800-1278016159.opb

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

MD5SUM BENCH= 939f54a73a83900b8b6d857af47a0b62
RANDOM SEED=1344642243

node029.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		: 3000.221
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	: 6000.44
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		: 3000.221
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1474736 kB
Buffers:        132228 kB
Cached:         345488 kB
SwapCached:       7084 kB
Active:         190892 kB
Inactive:       300944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1474736 kB
SwapTotal:     4192956 kB
SwapFree:      4138588 kB
Dirty:           22496 kB
Writeback:           0 kB
AnonPages:       12480 kB
Mapped:          11896 kB
Slab:            70488 kB
PageTables:       4196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182428 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= 62468 MiB
End job on node029 at 2010-07-01 22:59:19