Trace number 2697303

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? (TO) 1800.05 1613.52

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
MD5SUM6f80de356bf70dde8dfbe2efc2cb9dee
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12408
Sum of products size (including duplicates)24816
Number of different products6204
Sum of products size12408

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2697303-1278052852.opb.
0.00/0.00	c Instance file HOME/instance-2697303-1278052852.opb
0.00/0.00	c File size is 530659 bytes.
0.00/0.31	c Highest Coefficient sum: 400
0.00/0.31	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.33	c ============================[ Problem Statistics ]=============================
0.00/0.33	c |                                                                             |
0.00/0.33	c |  Parsing time:          0.32         s                                      |
0.00/0.33	c |  Number Variables:      6604                                                |
0.00/0.34	c |  Number Constraints:    13010                                               |
0.00/0.34	c ===============================================================================
1800.05/1613.50	c Remaining time 1799.68 sec.
1800.05/1613.50	c 
1800.05/1613.50	c *** INTERRUPTED ***
1800.05/1613.50	s UNKNOWN
1800.05/1613.50	c Total CPU time              : 1798.77 s
1800.05/1613.50	c Memory used           : 81.32 MB
1800.05/1613.50	c CPU time              : 1798.77 s
1800.05/1613.50	c 
1800.05/1613.50	c *** INTERRUPTED ***

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-2697303-1278052852/watcher-2697303-1278052852 -o /tmp/evaluation-result-2697303-1278052852/solver-2697303-1278052852 -C 1800 -W 2000 -M 1800 run HOME/instance-2697303-1278052852.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: 1.49 1.74 1.70 3/106 824
/proc/meminfo: memFree=1303316/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) R 822 824 32738 0 -1 4202496 347 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479636885 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0

[startup+0.045238 s]
/proc/loadavg: 1.49 1.74 1.70 3/106 824
/proc/meminfo: memFree=1303316/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101243 s]
/proc/loadavg: 1.49 1.74 1.70 3/106 824
/proc/meminfo: memFree=1303316/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301264 s]
/proc/loadavg: 1.49 1.74 1.70 3/106 824
/proc/meminfo: memFree=1303316/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701317 s]
/proc/loadavg: 1.49 1.74 1.70 3/106 824
/proc/meminfo: memFree=1303316/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50139 s]
/proc/loadavg: 1.49 1.74 1.70 2/108 826
/proc/meminfo: memFree=1281228/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=55480 CPUtime=1.49
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 11713 0 0 0 144 5 0 0 19 0 1 0 146580203 56811520 7409 1992294400 134512640 146736320 4293055056 18446744073709551615 137177742 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 13870 7409 913 2985 0 10412 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64180

[startup+3.10157 s]
/proc/loadavg: 1.49 1.74 1.70 2/108 826
/proc/meminfo: memFree=1268952/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=69464 CPUtime=3.08
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 15160 0 0 0 303 5 0 0 23 0 1 0 146580203 71131136 9457 1992294400 134512640 146736320 4293055056 18446744073709551615 139044509 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 17366 9457 979 2985 0 13908 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 78164

[startup+6.30191 s]
/proc/loadavg: 1.53 1.75 1.71 2/108 826
/proc/meminfo: memFree=1268208/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=68628 CPUtime=6.28
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 16186 0 0 0 621 7 0 0 25 0 1 0 146580203 70275072 9645 1992294400 134512640 146736320 4293055056 18446744073709551615 136017522 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 17157 9645 939 2985 0 13699 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 77328

[startup+12.7016 s]
/proc/loadavg: 1.49 1.73 1.70 3/108 826
/proc/meminfo: memFree=1265356/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=69472 CPUtime=12.68
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 17182 0 0 0 1260 8 0 0 25 0 1 0 146580203 71139328 9891 1992294400 134512640 146736320 4293055056 18446744073709551615 135854305 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 17368 9891 937 2985 0 13910 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 78172

[startup+25.501 s]
/proc/loadavg: 1.38 1.70 1.69 2/108 828
/proc/meminfo: memFree=1267960/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=69812 CPUtime=25.48
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 26887 0 0 0 2535 13 0 0 25 0 1 0 146580203 71487488 9728 1992294400 134512640 146736320 4293055056 18446744073709551615 136017766 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 17453 9728 1019 2985 0 13995 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78512

[startup+51.1008 s]
/proc/loadavg: 1.25 1.64 1.67 2/108 828
/proc/meminfo: memFree=1266720/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=69572 CPUtime=51.07
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 28944 0 0 0 5093 14 0 0 25 0 1 0 146580203 71241728 9982 1992294400 134512640 146736320 4293055056 18446744073709551615 136017846 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 17393 9982 952 2985 0 13935 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78272

[startup+102.309 s]
/proc/loadavg: 1.45 1.62 1.66 3/109 831
/proc/meminfo: memFree=1247244/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=101104 CPUtime=120.43
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 59545 0 0 0 12011 32 0 0 22 0 2 0 146580203 103530496 14645 1992294400 134512640 146736320 4293055056 18446744073709551615 136017485 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/825/statm: 25276 14645 985 2985 0 21818 0
[pid=825/tid=829] ppid=824 vsize=101104 CPUtime=19.97
/proc/825/task/829/stat : 829 (pb_cplex) R 824 824 32738 0 -1 4202560 15064 0 0 0 1988 9 0 0 25 0 2 0 146588367 103530496 14645 1992294400 134512640 146736320 4293055056 18446744073709551615 136008306 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 120.43
Current children cumulated vsize (KiB) 109804

[startup+162.301 s]
/proc/loadavg: 1.71 1.66 1.67 3/109 831
/proc/meminfo: memFree=1245880/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=102116 CPUtime=227.91
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 63457 0 0 0 22752 39 0 0 25 0 2 0 146580203 104566784 15023 1992294400 134512640 146736320 4293055056 18446744073709551615 139028328 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/825/statm: 25529 15023 985 2985 0 22071 0
[pid=825/tid=829] ppid=824 vsize=102116 CPUtime=76.44
/proc/825/task/829/stat : 829 (pb_cplex) R 824 824 32738 0 -1 4202560 16852 0 0 0 7633 11 0 0 25 0 2 0 146588367 104566784 15023 1992294400 134512640 146736320 4293055056 18446744073709551615 136384852 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 227.91
Current children cumulated vsize (KiB) 110816

[startup+222.301 s]
/proc/loadavg: 1.88 1.70 1.68 2/109 833
/proc/meminfo: memFree=1245384/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=104380 CPUtime=333.89
/proc/825/stat : 825 (pb_cplex) S 824 824 32738 0 -1 4202496 94195 0 0 0 33328 61 0 0 25 0 2 0 146580203 106885120 15283 1992294400 134512640 146736320 4293055056 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/825/statm: 26095 15283 988 2985 0 22637 0
[pid=825/tid=829] ppid=824 vsize=104380 CPUtime=133.15
/proc/825/task/829/stat : 829 (pb_cplex) R 824 824 32738 0 -1 4202560 46173 0 0 0 13285 30 0 0 25 0 2 0 146588367 106885120 15283 1992294400 134512640 146736320 4293055056 18446744073709551615 136002760 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 333.89
Current children cumulated vsize (KiB) 113080

[startup+282.301 s]
/proc/loadavg: 1.97 1.75 1.69 3/109 835
/proc/meminfo: memFree=1245508/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=102084 CPUtime=444.07
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 127422 0 0 0 44323 84 0 0 25 0 2 0 146580203 104534016 15060 1992294400 134512640 146736320 4293055056 18446744073709551615 136017846 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/825/statm: 25521 15060 988 2985 0 22063 0
[pid=825/tid=829] ppid=824 vsize=102084 CPUtime=191.92
/proc/825/task/829/stat : 829 (pb_cplex) R 824 824 32738 0 -1 4202560 77874 0 0 0 19144 48 0 0 25 0 2 0 146588367 104534016 15060 1992294400 134512640 146736320 4293055056 18446744073709551615 136403116 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 444.07
Current children cumulated vsize (KiB) 110784

[startup+342.301 s]
/proc/loadavg: 1.52 1.66 1.66 2/108 837
/proc/meminfo: memFree=1259528/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=70112 CPUtime=529.27
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 157306 0 0 0 52822 105 0 0 25 0 1 0 146580203 71794688 11835 1992294400 134512640 146736320 4293055056 18446744073709551615 137345110 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 17528 11835 991 2985 0 14070 0
Current children cumulated CPU time (s) 529.27
Current children cumulated vsize (KiB) 78812

[startup+402.301 s]
/proc/loadavg: 1.24 1.56 1.62 2/108 839
/proc/meminfo: memFree=1250972/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0

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

/proc/825/statm: 20046 14380 991 2985 0 16588 0
Current children cumulated CPU time (s) 1189.1
Current children cumulated vsize (KiB) 88884

[startup+1062.3 s]
/proc/loadavg: 1.09 1.14 1.34 2/108 856
/proc/meminfo: memFree=1248988/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=80184 CPUtime=1249.09
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 159873 0 0 0 124798 111 0 0 25 0 1 0 146580203 82108416 14380 1992294400 134512640 146736320 4293055056 18446744073709551615 136008050 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 20046 14380 991 2985 0 16588 0
Current children cumulated CPU time (s) 1249.09
Current children cumulated vsize (KiB) 88884

[startup+1122.3 s]
/proc/loadavg: 1.09 1.13 1.32 2/108 858
/proc/meminfo: memFree=1248864/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=80184 CPUtime=1309.07
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 159873 0 0 0 130796 111 0 0 25 0 1 0 146580203 82108416 14380 1992294400 134512640 146736320 4293055056 18446744073709551615 136009853 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 20046 14380 991 2985 0 16588 0
Current children cumulated CPU time (s) 1309.07
Current children cumulated vsize (KiB) 88884

[startup+1182.3 s]
/proc/loadavg: 1.15 1.13 1.31 2/108 860
/proc/meminfo: memFree=1239316/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=94252 CPUtime=1369.05
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 175583 0 0 0 136788 117 0 0 25 0 1 0 146580203 96514048 16759 1992294400 134512640 146736320 4293055056 18446744073709551615 136017752 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 23563 16759 992 2985 0 20105 0
Current children cumulated CPU time (s) 1369.05
Current children cumulated vsize (KiB) 102952

[startup+1242.3 s]
/proc/loadavg: 1.16 1.14 1.30 2/108 871
/proc/meminfo: memFree=1258164/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=79080 CPUtime=1428.95
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 189071 0 0 0 142770 125 0 0 25 0 1 0 146580203 80977920 13537 1992294400 134512640 146736320 4293055056 18446744073709551615 137171598 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 19770 13537 992 2985 0 16312 0
Current children cumulated CPU time (s) 1428.95
Current children cumulated vsize (KiB) 87780

[startup+1302.3 s]
/proc/loadavg: 1.14 1.14 1.28 2/108 873
/proc/meminfo: memFree=1248616/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=80036 CPUtime=1488.94
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 193658 0 0 0 148765 129 0 0 25 0 1 0 146580203 81956864 14314 1992294400 134512640 146736320 4293055056 18446744073709551615 136001712 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 20009 14314 993 2985 0 16551 0
Current children cumulated CPU time (s) 1488.94
Current children cumulated vsize (KiB) 88736

[startup+1362.3 s]
/proc/loadavg: 1.05 1.11 1.26 2/108 873
/proc/meminfo: memFree=1245764/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=82840 CPUtime=1548.92
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 194355 0 0 0 154763 129 0 0 25 0 1 0 146580203 84828160 15006 1992294400 134512640 146736320 4293055056 18446744073709551615 136018922 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 20710 15006 993 2985 0 17252 0
Current children cumulated CPU time (s) 1548.92
Current children cumulated vsize (KiB) 91540

[startup+1422.31 s]
/proc/loadavg: 1.02 1.09 1.25 2/108 875
/proc/meminfo: memFree=1245516/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=83228 CPUtime=1608.91
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 194433 0 0 0 160762 129 0 0 25 0 1 0 146580203 85225472 15084 1992294400 134512640 146736320 4293055056 18446744073709551615 136001703 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 20807 15084 993 2985 0 17349 0
Current children cumulated CPU time (s) 1608.91
Current children cumulated vsize (KiB) 91928

[startup+1482.3 s]
/proc/loadavg: 1.00 1.07 1.23 2/108 877
/proc/meminfo: memFree=1245392/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=83264 CPUtime=1668.89
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 194442 0 0 0 166760 129 0 0 25 0 1 0 146580203 85262336 15093 1992294400 134512640 146736320 4293055056 18446744073709551615 136008069 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 20816 15093 993 2985 0 17358 0
Current children cumulated CPU time (s) 1668.89
Current children cumulated vsize (KiB) 91964

[startup+1542.3 s]
/proc/loadavg: 1.00 1.05 1.21 2/108 879
/proc/meminfo: memFree=1245516/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=83264 CPUtime=1728.87
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 194442 0 0 0 172758 129 0 0 25 0 1 0 146580203 85262336 15093 1992294400 134512640 146736320 4293055056 18446744073709551615 135454134 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 20816 15093 993 2985 0 17358 0
Current children cumulated CPU time (s) 1728.87
Current children cumulated vsize (KiB) 91964

[startup+1602.3 s]
/proc/loadavg: 1.00 1.04 1.19 2/108 881
/proc/meminfo: memFree=1245516/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=83264 CPUtime=1788.85
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 194442 0 0 0 178756 129 0 0 25 0 1 0 146580203 85262336 15093 1992294400 134512640 146736320 4293055056 18446744073709551615 136001716 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 20816 15093 993 2985 0 17358 0
Current children cumulated CPU time (s) 1788.85
Current children cumulated vsize (KiB) 91964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1613.5 s]
/proc/loadavg: 1.00 1.04 1.19 2/108 881
/proc/meminfo: memFree=1245516/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=83264 CPUtime=1800.05
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 194442 0 0 0 179876 129 0 0 25 0 1 0 146580203 85262336 15093 1992294400 134512640 146736320 4293055056 18446744073709551615 135855127 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 20816 15093 993 2985 0 17358 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 91964

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

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

[startup+1613.5 s]
/proc/loadavg: 1.00 1.04 1.19 2/108 881
/proc/meminfo: memFree=1245516/2059040 swapFree=4139540/4192956
[pid=824] ppid=822 vsize=8700 CPUtime=0
/proc/824/stat : 824 (run) S 822 824 32738 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 146580202 8908800 248 1992294400 4194304 4922060 140736567360048 18446744073709551615 242479635589 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/824/statm: 2175 248 208 178 0 68 0
[pid=825] ppid=824 vsize=83264 CPUtime=1800.05
/proc/825/stat : 825 (pb_cplex) R 824 824 32738 0 -1 4202496 194442 0 0 0 179876 129 0 0 25 0 1 0 146580203 85262336 15093 1992294400 134512640 146736320 4293055056 18446744073709551615 135855127 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/825/statm: 20816 15093 993 2985 0 17358 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 91964

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 824 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1613.52
CPU time (s): 1800.05
CPU user time (s): 1798.76
CPU system time (s): 1.29
CPU usage (%): 111.561
Max. virtual memory (cumulated for all children) (KiB): 114252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 363
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= 3
involuntary context switches= 2

runsolver used 2.85857 second user time and 7.63784 second system time

The end

Launcher Data 

Begin job on node035 at 2010-07-02 08:40:52
IDJOB=2697303
IDBENCH=48337
IDSOLVER=1209
FILE ID=node035/2697303-1278052852
PBS_JOBID= 11198856
Free space on /tmp= 62392 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_1_40.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697303-1278052852/watcher-2697303-1278052852 -o /tmp/evaluation-result-2697303-1278052852/solver-2697303-1278052852 -C 1800 -W 2000 -M 1800  run HOME/instance-2697303-1278052852.opb

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

MD5SUM BENCH= 6f80de356bf70dde8dfbe2efc2cb9dee
RANDOM SEED=1187154764

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:       1304464 kB
Buffers:        151296 kB
Cached:         485816 kB
SwapCached:       7448 kB
Active:         228992 kB
Inactive:       422648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1304464 kB
SwapTotal:     4192956 kB
SwapFree:      4139540 kB
Dirty:           16768 kB
Writeback:           0 kB
AnonPages:       12804 kB
Mapped:          11944 kB
Slab:            81004 kB
PageTables:       4112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182224 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2697303-1278052852.opb

Free space on /tmp at the end= 62372 MiB
End job on node035 at 2010-07-02 09:07:48