Trace number 372562

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, and are wall clock time (not CPU 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
PBS4 2007-03-23No Cert. 1800.05 1800.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_015_area_delay.opb
MD5SUM90acfb7d1c18536583ef7e2a90905f54
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark201.49
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables7798
Total number of constraints24318
Number of constraints which are clauses24318
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint127
Number of terms in the objective function 3790
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 3790
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 3790
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/372562-1177106792/instance-372562-1177106792.opb ......
0.29/0.33	c done parsing opb.
0.29/0.33	o 251
0.29/0.35	o 250
7.09/7.11	o 229
7.09/7.13	o 228
7.09/7.14	o 227
8.59/8.63	o 226
8.89/8.91	o 225
8.99/9.04	o 224
109.45/109.56	o 223
110.44/110.58	o 222
110.65/110.74	o 221
111.15/111.23	o 220
238.80/238.95	o 219
239.61/239.77	o 218
399.94/400.19	o 217
400.24/400.46	o 216
1090.29/1090.75	o 215
1177.46/1177.97	o 214
1385.39/1385.93	o 213
1410.57/1411.17	o 212
1444.16/1444.72	o 211
1656.68/1657.39	o 210
1800.04/1800.70	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/372562-1177106792/instance-372562-1177106792.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-372562-1177106792 -o ROOT/results/node10/solver-372562-1177106792 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/372562-1177106792/PBS4 /tmp/evaluation/372562-1177106792/instance-372562-1177106792.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9969
/proc/meminfo: memFree=1692688/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=2380 CPUtime=0
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 186716726 2437120 366 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/9969/statm: 595 367 86 219 0 372 0

[startup+0.080042 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9969
/proc/meminfo: memFree=1692688/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=2672 CPUtime=0.07
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 453 0 0 0 7 0 0 0 18 0 1 0 186716726 2736128 435 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134588993 0 0 4096 0 0 0 0 17 1 0 0
/proc/9969/statm: 668 435 87 219 0 445 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2672

[startup+0.101045 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9969
/proc/meminfo: memFree=1692688/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=2808 CPUtime=0.09
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 491 0 0 0 9 0 0 0 18 0 1 0 186716726 2875392 473 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0
/proc/9969/statm: 702 473 87 219 0 479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2808

[startup+0.301089 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9969
/proc/meminfo: memFree=1692688/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=4688 CPUtime=0.29
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 1012 0 0 0 29 0 0 0 19 0 1 0 186716726 4800512 848 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0
/proc/9969/statm: 1172 848 89 219 0 949 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4688

[startup+0.701174 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9969
/proc/meminfo: memFree=1692688/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=5056 CPUtime=0.69
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 1183 0 0 0 68 1 0 0 23 0 1 0 186716726 5177344 1019 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 1264 1019 104 219 0 1041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5056

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1688648/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=6368 CPUtime=1.48
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 1320 0 0 0 147 1 0 0 25 0 1 0 186716726 6520832 1156 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134564012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 1592 1156 104 219 0 1369 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6368

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1687944/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=6368 CPUtime=3.09
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 1546 0 0 0 307 2 0 0 25 0 1 0 186716726 6520832 1382 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 1592 1382 104 219 0 1369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6368

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1685896/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=9132 CPUtime=6.29
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 1987 0 0 0 626 3 0 0 25 0 1 0 186716726 9351168 1823 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 2283 1823 104 219 0 2060 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9132

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1682120/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=12348 CPUtime=12.68
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 2932 0 0 0 1257 11 0 0 25 0 1 0 186716726 12644352 2768 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559774 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 3087 2768 104 219 0 2864 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12348

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1680520/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=13848 CPUtime=25.48
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 3237 0 0 0 2533 15 0 0 25 0 1 0 186716726 14180352 3073 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559774 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 3462 3073 104 219 0 3239 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13848

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1676680/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=20684 CPUtime=51.07
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 4182 0 0 0 5086 21 0 0 25 0 1 0 186716726 21180416 4018 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559830 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 5171 4018 104 219 0 4948 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20684

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1673224/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=22320 CPUtime=102.25
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 5226 0 0 0 10200 25 0 0 25 0 1 0 186716726 22855680 4869 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559736 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 5580 4869 104 219 0 5357 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22320

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1670024/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=25576 CPUtime=162.24
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 6012 0 0 0 16191 33 0 0 25 0 1 0 186716726 26189824 5655 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 6394 5655 104 219 0 6171 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25576

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1668616/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=27216 CPUtime=222.21
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 6372 0 0 0 22185 36 0 0 25 0 1 0 186716726 27869184 6015 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559768 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 6804 6015 104 219 0 6581 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27216

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1667208/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=28620 CPUtime=282.19
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 6724 0 0 0 28178 41 0 0 25 0 1 0 186716726 29306880 6367 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 7155 6367 104 219 0 6932 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28620

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1666376/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=29360 CPUtime=342.17
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 6948 0 0 0 34172 45 0 0 25 0 1 0 186716726 30064640 6591 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559785 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 7340 6591 104 219 0 7117 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 29360

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 9970
/proc/meminfo: memFree=1665480/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=30108 CPUtime=402.14
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 7164 0 0 0 40167 47 0 0 25 0 1 0 186716726 30830592 6807 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 7527 6807 104 219 0 7304 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 30108

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1664968/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=32228 CPUtime=462.12
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 7686 0 0 0 46163 49 0 0 25 0 1 0 186716726 33001472 6944 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 8057 6944 104 219 0 7834 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 32228

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1664264/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=32904 CPUtime=522.1
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 7868 0 0 0 52158 52 0 0 25 0 1 0 186716726 33693696 7126 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134563298 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 8226 7126 104 219 0 8003 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 32904

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1663368/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=33756 CPUtime=582.07
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 8079 0 0 0 58152 55 0 0 25 0 1 0 186716726 34566144 7337 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 8439 7337 104 219 0 8216 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 33756

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1662088/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=35048 CPUtime=642.06
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 8405 0 0 0 64145 61 0 0 25 0 1 0 186716726 35889152 7663 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134563087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 8762 7663 104 219 0 8539 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 35048


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1659080/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=37900 CPUtime=881.96
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 9156 0 0 0 88118 78 0 0 25 0 1 0 186716726 38809600 8414 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134563080 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 9475 8414 104 219 0 9252 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 37900

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1655560/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=46460 CPUtime=941.94
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 10047 0 0 0 94112 82 0 0 25 0 1 0 186716726 47575040 9305 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 11615 9305 104 219 0 11392 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 46460

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1655176/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=46728 CPUtime=1001.92
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 10145 0 0 0 100107 85 0 0 25 0 1 0 186716726 47849472 9403 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559768 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 11682 9403 104 219 0 11459 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 46728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1654856/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=47068 CPUtime=1061.9
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 10213 0 0 0 106102 88 0 0 25 0 1 0 186716726 48197632 9471 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 11767 9471 104 219 0 11544 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 47068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1654280/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=47300 CPUtime=1121.88
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 10353 0 0 0 112096 92 0 0 25 0 1 0 186716726 48435200 9611 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 11825 9611 104 219 0 11602 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 47300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1653896/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=47736 CPUtime=1181.85
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 10454 0 0 0 118090 95 0 0 25 0 1 0 186716726 48881664 9712 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 11934 9712 104 219 0 11711 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 47736

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1653768/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=47896 CPUtime=1241.83
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 10486 0 0 0 124087 96 0 0 25 0 1 0 186716726 49045504 9744 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 11974 9744 104 219 0 11751 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 47896

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1652296/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=48096 CPUtime=1301.81
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 10861 0 0 0 130082 99 0 0 25 0 1 0 186716726 49250304 10119 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 12024 10119 104 219 0 11801 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 48096

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1651528/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=51772 CPUtime=1361.79
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 11796 0 0 0 136076 103 0 0 25 0 1 0 186716726 53014528 10285 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 12943 10285 104 219 0 12720 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 51772

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1651080/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=52044 CPUtime=1421.77
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 11912 0 0 0 142072 105 0 0 25 0 1 0 186716726 53293056 10401 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559792 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 13011 10401 104 219 0 12788 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 52044

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1650312/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=52980 CPUtime=1481.75
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 12106 0 0 0 148068 107 0 0 25 0 1 0 186716726 54251520 10595 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134563092 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 13245 10595 104 219 0 13022 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 52980

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1649736/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=53476 CPUtime=1541.72
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 12268 0 0 0 154062 110 0 0 25 0 1 0 186716726 54759424 10757 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 13369 10757 104 219 0 13146 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 53476

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9970
/proc/meminfo: memFree=1649416/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=53620 CPUtime=1601.7
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 12338 0 0 0 160058 112 0 0 25 0 1 0 186716726 54906880 10827 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 13405 10827 104 219 0 13182 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 53620

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9972
/proc/meminfo: memFree=1648520/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=54616 CPUtime=1661.68
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 12564 0 0 0 166054 114 0 0 25 0 1 0 186716726 55926784 11053 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 13654 11053 104 219 0 13431 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 54616

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9972
/proc/meminfo: memFree=1647624/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=55160 CPUtime=1721.65
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 12796 0 0 0 172048 117 0 0 25 0 1 0 186716726 56483840 11285 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134558385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 13790 11285 104 219 0 13567 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 55160

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9972
/proc/meminfo: memFree=1647176/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=55544 CPUtime=1781.63
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 12887 0 0 0 178044 119 0 0 25 0 1 0 186716726 56877056 11376 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 13886 11376 104 219 0 13663 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 55544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9972
/proc/meminfo: memFree=1647176/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=55544 CPUtime=1800.04
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 12890 0 0 0 179884 120 0 0 25 0 1 0 186716726 56877056 11379 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 13886 11379 104 219 0 13663 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 55544

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9972
/proc/meminfo: memFree=1647176/2055920 swapFree=4152380/4192956
[pid=9969] ppid=9967 vsize=55544 CPUtime=1800.04
/proc/9969/stat : 9969 (PBS4) R 9967 9969 8971 0 -1 4194304 12890 0 0 0 179884 120 0 0 25 0 1 0 186716726 56877056 11379 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559742 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9969/statm: 13886 11379 104 219 0 13663 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 55544

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.05
CPU user time (s): 1798.84
CPU system time (s): 1.21181
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 55544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.84
system time used= 1.21182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12891
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= 8
involuntary context switches= 2008

runsolver used 2.07069 second user time and 4.15437 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Apr 20 22:06:32 UTC 2007

IDJOB= 372562
IDBENCH= 24981
IDSOLVER= 157
FILE ID= node10/372562-1177106792

PBS_JOBID= 4640397

Free space on /tmp= 66269 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_015_area_delay.opb
COMMAND LINE= /tmp/evaluation/372562-1177106792/PBS4 /tmp/evaluation/372562-1177106792/instance-372562-1177106792.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-372562-1177106792 -o ROOT/results/node10/conversion-372562-1177106792 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372562-1177106792/instance-372562-1177106792.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-372562-1177106792 -o ROOT/results/node10/solver-372562-1177106792 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/372562-1177106792/PBS4 /tmp/evaluation/372562-1177106792/instance-372562-1177106792.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  90acfb7d1c18536583ef7e2a90905f54

RANDOM SEED= 301546654

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.259
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1693160 kB
Buffers:         38292 kB
Cached:         248852 kB
SwapCached:       8860 kB
Active:          59828 kB
Inactive:       251084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693160 kB
SwapTotal:     4192956 kB
SwapFree:      4152380 kB
Dirty:            1944 kB
Writeback:           0 kB
Mapped:          30764 kB
Slab:            37488 kB
Committed_AS:  3635608 kB
PageTables:       1712 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66269 MiB

End job on node10 on Fri Apr 20 22:36:35 UTC 2007