Trace number 429797

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
oree 0.1.2 alpha? (TO) 1800.29 1800.77

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=59-P1=53-P2=11-P3=59-B.opb
MD5SUMbc013f756978420202c73860888da520
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.036994
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables54
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)108
Sum of products size (including duplicates)216
Number of different products108
Sum of products size216

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=162 #constraints=227 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.29/0.30	c restart after 401 decisions
0.29/0.37	c nbDecision=500 #constraints=690
0.69/0.71	c restart after 801 decisions
0.89/0.90	c nbDecision=1000 #constraints=1143
1.39/1.45	c nbDecision=1500 #constraints=1573
1.59/1.62	c restart after 1601 decisions
2.39/2.45	c nbDecision=2000 #constraints=2017
3.99/4.04	c nbDecision=2500 #constraints=2459
6.09/6.19	c nbDecision=3000 #constraints=2910
7.39/7.41	c restart after 3201 decisions
9.79/9.82	c nbDecision=3500 #constraints=3361
15.69/15.70	c nbDecision=4000 #constraints=3818
22.89/22.91	c nbDecision=4500 #constraints=4246
30.08/30.15	c nbDecision=5000 #constraints=4671
40.18/40.28	c nbDecision=5500 #constraints=5155
54.57/54.60	c nbDecision=6000 #constraints=5643
66.28/66.31	c restart after 6401 decisions
68.08/68.15	c nbDecision=6500 #constraints=6108
80.47/80.59	c nbDecision=7000 #constraints=6543
91.56/91.60	c nbDecision=7500 #constraints=7021
110.06/110.11	c nbDecision=8000 #constraints=7506
131.56/131.62	c nbDecision=8500 #constraints=7966
157.64/157.76	c nbDecision=9000 #constraints=8453
186.24/186.37	c nbDecision=9500 #constraints=8941
212.33/212.47	c nbDecision=10000 #constraints=9394
236.43/236.51	c nbDecision=10500 #constraints=9835
266.42/266.55	c nbDecision=11000 #constraints=10326
297.81/297.99	c nbDecision=11500 #constraints=10808
336.10/336.21	c nbDecision=12000 #constraints=11294
370.09/370.23	c nbDecision=12500 #constraints=11753
393.88/394.05	c restart after 12801 decisions
408.48/408.62	c nbDecision=13000 #constraints=12220
444.57/444.74	c nbDecision=13500 #constraints=12699
480.96/481.16	c nbDecision=14000 #constraints=13178
518.96/519.11	c nbDecision=14500 #constraints=13650
558.94/559.19	c nbDecision=15000 #constraints=14118
605.23/605.47	c nbDecision=15500 #constraints=14586
647.92/648.18	c nbDecision=16000 #constraints=15041
698.51/698.77	c nbDecision=16500 #constraints=15525
747.80/748.03	c nbDecision=17000 #constraints=16005
802.38/802.68	c nbDecision=17500 #constraints=16482
860.37/860.62	c nbDecision=18000 #constraints=16966
916.95/917.27	c nbDecision=18500 #constraints=17432
968.93/969.25	c nbDecision=19000 #constraints=17890
1029.42/1029.70	c nbDecision=19500 #constraints=18361
1098.70/1099.05	c nbDecision=20000 #constraints=18858
1127.09/1127.41	c nbDecision=20500 #constraints=19253
1171.38/1171.70	c nbDecision=21000 #constraints=19707
1244.56/1244.96	c nbDecision=21500 #constraints=20158
1322.85/1323.21	c nbDecision=22000 #constraints=20610
1391.82/1392.28	c nbDecision=22500 #constraints=21009
1459.00/1459.41	c nbDecision=23000 #constraints=21391
1545.48/1545.96	c nbDecision=23500 #constraints=21857
1624.06/1624.53	c nbDecision=24000 #constraints=22301
1715.84/1716.31	c nbDecision=24500 #constraints=22766
1789.31/1789.80	c nbDecision=25000 #constraints=23182
1800.02/1800.50	Received signal 15
1800.22/1800.75	
1800.22/1800.75	s UNKNOWN
1800.22/1800.75	
1800.22/1800.75	c user time= 1800.03 s
1800.22/1800.75	c system time= 0.240963 s
1800.22/1800.75	c wall clock time=1800.75

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429797-1177988781/instance-429797-1177988781.opb
mv /tmp/evaluation/429797-1177988781/instance-429797-1177988781.opb.tmp /tmp/evaluation/429797-1177988781/instance-429797-1177988781.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-429797-1177988781 -o ROOT/results/node5/solver-429797-1177988781 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429797-1177988781/instance-429797-1177988781.opb mod 

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: 0.85 0.97 0.99 3/77 16138
/proc/meminfo: memFree=1847232/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=1600 CPUtime=0
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 274915787 1638400 185 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715604 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 400 185 139 317 0 79 0

[startup+0.0984679 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 16138
/proc/meminfo: memFree=1847232/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=1860 CPUtime=0.09
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 283 0 0 0 9 0 0 0 18 0 1 0 274915787 1904640 266 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272672 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 465 266 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.101468 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 16138
/proc/meminfo: memFree=1847232/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=1860 CPUtime=0.09
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 285 0 0 0 9 0 0 0 18 0 1 0 274915787 1904640 268 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 465 268 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.30149 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 16138
/proc/meminfo: memFree=1847232/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=2376 CPUtime=0.29
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 410 0 0 0 29 0 0 0 19 0 1 0 274915787 2433024 393 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 594 393 139 317 0 273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2376

[startup+0.701535 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 16138
/proc/meminfo: memFree=1847232/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=3168 CPUtime=0.69
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 611 0 0 0 69 0 0 0 23 0 1 0 274915787 3244032 594 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 792 595 139 317 0 471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3168

[startup+1.50163 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1844728/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=4652 CPUtime=1.49
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 1022 0 0 0 149 0 0 0 25 0 1 0 274915787 4763648 1005 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 1163 1005 170 317 0 842 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4652

[startup+3.10281 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1843064/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=6216 CPUtime=3.09
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 1406 0 0 0 309 0 0 0 25 0 1 0 274915787 6365184 1389 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 1554 1389 170 317 0 1233 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6216

[startup+6.30117 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1841016/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=7884 CPUtime=6.29
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 1799 0 0 0 629 0 0 0 25 0 1 0 274915787 8073216 1782 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593460 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 1971 1782 170 317 0 1650 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7884

[startup+12.7019 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1839032/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=9604 CPUtime=12.68
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 2219 0 0 0 1268 0 0 0 25 0 1 0 274915787 9834496 2202 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 2401 2202 170 317 0 2080 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9604

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1836664/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=11988 CPUtime=25.49
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 2771 0 0 0 2548 1 0 0 25 0 1 0 274915787 12275712 2754 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 2997 2754 170 317 0 2676 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11988

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1834104/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=14648 CPUtime=51.08
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 3421 0 0 0 5106 2 0 0 25 0 1 0 274915787 14999552 3404 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 3662 3404 170 317 0 3341 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14648

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1830008/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=18696 CPUtime=102.27
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 4435 0 0 0 10223 4 0 0 25 0 1 0 274915787 19144704 4418 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 4674 4418 170 317 0 4353 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18696

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1826936/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=22216 CPUtime=162.24
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 5224 0 0 0 16220 4 0 0 25 0 1 0 274915787 22749184 5149 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 5554 5149 170 317 0 5233 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22216

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1824696/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=24584 CPUtime=222.23
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 5826 0 0 0 22218 5 0 0 25 0 1 0 274915787 25174016 5751 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 6146 5751 170 317 0 5825 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24584

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1822136/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=27356 CPUtime=282.22
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 6468 0 0 0 28215 7 0 0 25 0 1 0 274915787 28012544 6393 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 6839 6393 170 317 0 6518 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27356

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1820216/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=29400 CPUtime=342.2
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 6946 0 0 0 34213 7 0 0 25 0 1 0 274915787 30105600 6871 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 7350 6871 170 317 0 7029 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29400

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1818488/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=31168 CPUtime=402.18
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 7373 0 0 0 40210 8 0 0 25 0 1 0 274915787 31916032 7298 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 7792 7298 170 317 0 7471 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31168

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1816568/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=33132 CPUtime=462.17
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 7852 0 0 0 46208 9 0 0 25 0 1 0 274915787 33927168 7777 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 8283 7777 170 317 0 7962 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 33132

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1814840/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=34768 CPUtime=522.16
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 8268 0 0 0 52206 10 0 0 25 0 1 0 274915787 35602432 8193 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 8692 8193 170 317 0 8371 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 34768

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1813368/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=36220 CPUtime=582.13
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 8629 0 0 0 58203 10 0 0 25 0 1 0 274915787 37089280 8554 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 9055 8554 170 317 0 8734 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36220

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1811896/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=37860 CPUtime=642.13
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 8995 0 0 0 64202 11 0 0 25 0 1 0 274915787 38768640 8920 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 9465 8920 170 317 0 9144 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 37860


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

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1805432/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=44780 CPUtime=942.04
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 10675 0 0 0 94190 14 0 0 25 0 1 0 274915787 45854720 10486 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 11195 10486 170 317 0 10874 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 44780

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1804344/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=45828 CPUtime=1002.03
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 10947 0 0 0 100188 15 0 0 25 0 1 0 274915787 46927872 10758 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 11457 10758 170 317 0 11136 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 45828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1803256/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=47060 CPUtime=1062
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 11207 0 0 0 106185 15 0 0 25 0 1 0 274915787 48189440 11018 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 11765 11018 170 317 0 11444 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 47060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1801976/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=48656 CPUtime=1121.99
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 11568 0 0 0 112183 16 0 0 25 0 1 0 274915787 49823744 11346 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 12164 11346 170 317 0 11843 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 48656

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1800504/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=50096 CPUtime=1181.98
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 11928 0 0 0 118181 17 0 0 25 0 1 0 274915787 51298304 11706 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 12524 11706 170 317 0 12203 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 50096

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1799416/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=51008 CPUtime=1241.96
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 12156 0 0 0 124178 18 0 0 25 0 1 0 274915787 52232192 11934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712504 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 12752 11934 170 317 0 12431 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 51008

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1798520/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=51792 CPUtime=1301.95
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 12374 0 0 0 130177 18 0 0 25 0 1 0 274915787 53035008 12152 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 12948 12152 170 317 0 12627 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 51792

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1797176/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=53388 CPUtime=1361.93
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 12704 0 0 0 136174 19 0 0 25 0 1 0 274915787 54669312 12482 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 13347 12482 170 317 0 13026 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 53388

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1796280/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=54304 CPUtime=1421.91
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 12924 0 0 0 142172 19 0 0 25 0 1 0 274915787 55607296 12702 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563656 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 13576 12702 170 317 0 13255 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 54304

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1795384/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=55220 CPUtime=1481.9
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 13155 0 0 0 148169 21 0 0 25 0 1 0 274915787 56545280 12900 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 13805 12900 170 317 0 13484 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 55220

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1794488/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=56132 CPUtime=1541.88
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 13391 0 0 0 154167 21 0 0 25 0 1 0 274915787 57479168 13136 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 14033 13136 170 317 0 13712 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 56132

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1793656/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=56920 CPUtime=1601.87
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 13601 0 0 0 160165 22 0 0 25 0 1 0 274915787 58286080 13346 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 14230 13346 170 317 0 13909 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 56920

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16139
/proc/meminfo: memFree=1792824/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=57708 CPUtime=1661.85
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 13798 0 0 0 166163 22 0 0 25 0 1 0 274915787 59092992 13543 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 14427 13543 170 317 0 14106 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 57708

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16141
/proc/meminfo: memFree=1791864/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=58880 CPUtime=1721.83
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 14064 0 0 0 172160 23 0 0 25 0 1 0 274915787 60293120 13776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 14720 13776 170 317 0 14399 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 58880

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16141
/proc/meminfo: memFree=1791032/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=59572 CPUtime=1781.81
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 14270 0 0 0 178158 23 0 0 25 0 1 0 274915787 61001728 13982 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 14893 13982 170 317 0 14572 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 59572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16141
/proc/meminfo: memFree=1790776/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=59828 CPUtime=1800.02
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 14325 0 0 0 179978 24 0 0 25 0 1 0 274915787 61263872 14037 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 14957 14037 170 317 0 14636 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 59828

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

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

[startup+1800.61 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16142
/proc/meminfo: memFree=1790768/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=59828 CPUtime=1800.12
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 14325 0 0 0 179988 24 0 0 25 0 1 0 274915787 61263872 14037 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 14957 14037 170 317 0 14636 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 59828

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 16142
/proc/meminfo: memFree=1790768/2055920 swapFree=4149732/4192956
[pid=16138] ppid=16136 vsize=59828 CPUtime=1800.22
/proc/16138/stat : 16138 (oree) R 16136 16138 32251 0 -1 4194304 14326 0 0 0 179998 24 0 0 25 0 1 0 274915787 61263872 14038 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16138/statm: 14957 14038 170 317 0 14636 0
Current children cumulated CPU time (s) 1800.22
Current children cumulated vsize (KiB) 59828

Child status: 0
Real time (s): 1800.77
CPU time (s): 1800.29
CPU user time (s): 1800.04
CPU system time (s): 0.249962
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 59828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14342
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= 36450

runsolver used 1.53977 second user time and 4.22036 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue May  1 03:06:21 UTC 2007

IDJOB= 429797
IDBENCH= 47934
IDSOLVER= 172
FILE ID= node5/429797-1177988781

PBS_JOBID= 4728166

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=53-P2=11-P3=59-B.opb
COMMAND LINE= oree /tmp/evaluation/429797-1177988781/instance-429797-1177988781.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-429797-1177988781 -o ROOT/results/node5/conversion-429797-1177988781 -C 600 -M 1800 /tmp/evaluation/429797-1177988781/substituteSizeProductKeyword /tmp/evaluation/429797-1177988781/instance-429797-1177988781.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-429797-1177988781 -o ROOT/results/node5/solver-429797-1177988781 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429797-1177988781/instance-429797-1177988781.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  bc013f756978420202c73860888da520

RANDOM SEED= 850963959

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1847640 kB
Buffers:         49364 kB
Cached:          85648 kB
SwapCached:      11936 kB
Active:          89848 kB
Inactive:        73896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847640 kB
SwapTotal:     4192956 kB
SwapFree:      4149732 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          33580 kB
Slab:            30136 kB
Committed_AS: 10016532 kB
PageTables:       1732 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= 66563 MiB

End job on node5 on Tue May  1 03:36:24 UTC 2007