Trace number 430077

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) 1800.4 1801.18

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=127-P1=293-P2=269-P3=7-P4=157-B.opb
MD5SUM5afebeda0ba6ac0761acdbdcd52ef74a
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 benchmark0.132979
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 variables108
Total number of constraints9
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 constraints9
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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=432 #constraints=662 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
0.79/0.85	c restart after 401 decisions
0.99/1.01	c nbDecision=500 #constraints=1097
1.69/1.77	c restart after 801 decisions
2.29/2.39	c nbDecision=1000 #constraints=1553
3.88/3.98	c nbDecision=1500 #constraints=2041
4.18/4.25	c restart after 1601 decisions
6.59/6.70	c nbDecision=2000 #constraints=2512
9.38/9.47	c nbDecision=2500 #constraints=3001
12.09/12.13	c nbDecision=3000 #constraints=3501
13.59/13.62	c restart after 3201 decisions
16.39/16.43	c nbDecision=3500 #constraints=3957
21.18/21.29	c nbDecision=4000 #constraints=4449
26.98/27.08	c nbDecision=4500 #constraints=4928
32.98/33.06	c nbDecision=5000 #constraints=5401
44.37/44.43	c nbDecision=5500 #constraints=5891
46.87/46.92	c nbDecision=6000 #constraints=6343
57.67/57.78	c restart after 6401 decisions
58.27/58.37	c nbDecision=6500 #constraints=6826
71.77/71.81	c nbDecision=7000 #constraints=7305
87.65/87.78	c nbDecision=7500 #constraints=7790
107.85/107.99	c nbDecision=8000 #constraints=8286
122.34/122.41	c nbDecision=8500 #constraints=8745
147.83/147.97	c nbDecision=9000 #constraints=9239
172.33/172.47	c nbDecision=9500 #constraints=9714
201.01/201.13	c nbDecision=10000 #constraints=10207
224.81/224.96	c nbDecision=10500 #constraints=10671
255.10/255.26	c nbDecision=11000 #constraints=11166
283.59/283.75	c nbDecision=11500 #constraints=11653
309.98/310.11	c nbDecision=12000 #constraints=12139
351.56/351.71	c nbDecision=12500 #constraints=12637
375.95/376.15	c restart after 12801 decisions
378.45/378.66	c nbDecision=13000 #constraints=13104
456.33/456.59	c nbDecision=13500 #constraints=13592
515.26/515.56	c nbDecision=14000 #constraints=14078
556.29/556.61	c nbDecision=14500 #constraints=14548
612.67/613.00	c nbDecision=15000 #constraints=15051
658.24/658.64	c nbDecision=15500 #constraints=15520
707.02/707.43	c nbDecision=16000 #constraints=15986
763.01/763.49	c nbDecision=16500 #constraints=16489
801.30/801.72	c nbDecision=17000 #constraints=16950
850.08/850.52	c nbDecision=17500 #constraints=17430
899.55/900.09	c nbDecision=18000 #constraints=17914
944.34/944.82	c nbDecision=18500 #constraints=18377
998.82/999.30	c nbDecision=19000 #constraints=18879
1080.89/1081.48	c nbDecision=19500 #constraints=19345
1131.66/1132.24	c nbDecision=20000 #constraints=19825
1192.05/1192.67	c nbDecision=20500 #constraints=20296
1242.52/1243.17	c nbDecision=21000 #constraints=20772
1287.71/1288.34	c nbDecision=21500 #constraints=21215
1359.38/1360.06	c nbDecision=22000 #constraints=21719
1427.25/1427.94	c nbDecision=22500 #constraints=22210
1485.13/1485.88	c nbDecision=23000 #constraints=22699
1574.10/1574.89	c nbDecision=23500 #constraints=23199
1653.37/1654.18	c nbDecision=24000 #constraints=23696
1728.84/1729.68	c nbDecision=24500 #constraints=24198
1786.72/1787.52	c nbDecision=25000 #constraints=24671
1800.02/1800.80	Received signal 15
1800.32/1801.15	
1800.32/1801.15	s UNKNOWN
1800.32/1801.15	
1800.32/1801.15	c user time= 1800.11 s
1800.32/1801.15	c system time= 0.270958 s
1800.32/1801.15	c wall clock time=1801.16

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430077-1177991563/instance-430077-1177991563.opb
mv /tmp/evaluation/430077-1177991563/instance-430077-1177991563.opb.tmp /tmp/evaluation/430077-1177991563/instance-430077-1177991563.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node66/watcher-430077-1177991563 -o ROOT/results/node66/solver-430077-1177991563 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430077-1177991563/instance-430077-1177991563.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: 0.91 0.95 0.98 3/64 15165
/proc/meminfo: memFree=1824384/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=1468 CPUtime=0
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 275145889 1503232 174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 367 174 132 317 0 46 0

[startup+0.0878709 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15165
/proc/meminfo: memFree=1824384/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=1860 CPUtime=0.08
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 290 0 0 0 8 0 0 0 18 0 1 0 275145889 1904640 273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 465 273 139 317 0 144 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1860

[startup+0.101873 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15165
/proc/meminfo: memFree=1824384/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=1860 CPUtime=0.09
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 275145889 1904640 279 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746922 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 465 279 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301913 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15165
/proc/meminfo: memFree=1824384/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=2252 CPUtime=0.29
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 394 0 0 0 29 0 0 0 19 0 1 0 275145889 2306048 377 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 563 377 139 317 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.701992 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15165
/proc/meminfo: memFree=1824384/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=3036 CPUtime=0.69
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 585 0 0 0 69 0 0 0 22 0 1 0 275145889 3108864 568 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 759 568 139 317 0 438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3036

[startup+1.50115 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 15166
/proc/meminfo: memFree=1822008/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=4520 CPUtime=1.49
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 954 0 0 0 149 0 0 0 25 0 1 0 275145889 4628480 937 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 1130 937 139 317 0 809 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4520

[startup+3.10147 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 15166
/proc/meminfo: memFree=1820088/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=6472 CPUtime=3.09
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 1440 0 0 0 309 0 0 0 25 0 1 0 275145889 6627328 1423 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 1618 1423 139 317 0 1297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6472

[startup+6.30112 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 15166
/proc/meminfo: memFree=1816120/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=10024 CPUtime=6.29
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 2312 0 0 0 628 1 0 0 25 0 1 0 275145889 10264576 2295 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271382 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 2506 2295 139 317 0 2185 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10024

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 15166
/proc/meminfo: memFree=1810808/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=15200 CPUtime=12.68
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 3586 0 0 0 1267 1 0 0 25 0 1 0 275145889 15564800 3569 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 3800 3569 139 317 0 3479 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15200

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 15166
/proc/meminfo: memFree=1804792/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=21112 CPUtime=25.49
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 5000 0 0 0 2546 3 0 0 25 0 1 0 275145889 21618688 4983 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 5278 4983 139 317 0 4957 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21112

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 15166
/proc/meminfo: memFree=1797048/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=28980 CPUtime=51.07
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 6962 0 0 0 5102 5 0 0 25 0 1 0 275145889 29675520 6945 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 7245 6945 170 317 0 6924 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28980

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 15166
/proc/meminfo: memFree=1789496/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=36768 CPUtime=102.26
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 8795 0 0 0 10219 7 0 0 25 0 1 0 275145889 37650432 8778 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 9192 8778 170 317 0 8871 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36768

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15166
/proc/meminfo: memFree=1783416/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=43100 CPUtime=162.23
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 10369 0 0 0 16215 8 0 0 25 0 1 0 275145889 44134400 10294 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 10775 10294 170 317 0 10454 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43100

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15166
/proc/meminfo: memFree=1778488/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=48184 CPUtime=222.21
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 11587 0 0 0 22211 10 0 0 25 0 1 0 275145889 49340416 11512 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 12046 11512 170 317 0 11725 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48184

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15166
/proc/meminfo: memFree=1774072/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=52764 CPUtime=282.19
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 12701 0 0 0 28208 11 0 0 25 0 1 0 275145889 54030336 12626 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 13191 12626 170 317 0 12870 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 52764

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15166
/proc/meminfo: memFree=1770104/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=57044 CPUtime=342.16
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 13683 0 0 0 34204 12 0 0 25 0 1 0 275145889 58413056 13608 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 14261 13608 170 317 0 13940 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 57044

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15166
/proc/meminfo: memFree=1767160/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=60252 CPUtime=402.14
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 14416 0 0 0 40201 13 0 0 25 0 1 0 275145889 61698048 14341 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 15063 14341 170 317 0 14742 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 60252

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15166
/proc/meminfo: memFree=1765240/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=62324 CPUtime=462.12
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 14876 0 0 0 46198 14 0 0 25 0 1 0 275145889 63819776 14801 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 15581 14801 170 317 0 15260 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 62324

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 15288
/proc/meminfo: memFree=1761472/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=65020 CPUtime=522.04
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 15530 0 0 0 52189 15 0 0 25 0 1 0 275145889 66580480 15455 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/15165/statm: 16255 15455 170 317 0 15934 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 65020

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1759544/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=68400 CPUtime=581.97
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 16263 0 0 0 58182 15 0 0 25 0 1 0 275145889 70041600 16188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 17100 16188 170 317 0 16779 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 68400

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1756728/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=70932 CPUtime=641.95
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 16945 0 0 0 64179 16 0 0 25 0 1 0 275145889 72634368 16870 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 17733 16870 170 317 0 17412 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 70932


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

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1743672/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=85192 CPUtime=941.84
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 20307 0 0 0 94164 20 0 0 25 0 1 0 275145889 87236608 20118 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 21298 20118 170 317 0 20977 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 85192

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1741304/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=87564 CPUtime=1001.81
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 20897 0 0 0 100161 20 0 0 25 0 1 0 275145889 89665536 20708 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 21891 20708 170 317 0 21570 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 87564

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1739768/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=89336 CPUtime=1061.8
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 21276 0 0 0 106159 21 0 0 25 0 1 0 275145889 91480064 21087 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 22334 21087 170 317 0 22013 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 89336

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1737656/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=91472 CPUtime=1121.77
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 21809 0 0 0 112156 21 0 0 25 0 1 0 275145889 93667328 21620 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710967 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 22868 21620 170 317 0 22547 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 91472

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1735608/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=93360 CPUtime=1181.75
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 22312 0 0 0 118153 22 0 0 25 0 1 0 275145889 95600640 22123 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 23340 22123 170 317 0 23019 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 93360

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1733240/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=95800 CPUtime=1241.72
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 22911 0 0 0 124150 22 0 0 25 0 1 0 275145889 98099200 22722 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710946 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 23950 22722 170 317 0 23629 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 95800

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1730744/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=98176 CPUtime=1301.71
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 23521 0 0 0 130148 23 0 0 25 0 1 0 275145889 100532224 23332 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716147 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 24544 23332 170 317 0 24223 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 98176

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1728824/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=100912 CPUtime=1361.68
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 24113 0 0 0 136145 23 0 0 25 0 1 0 275145889 103333888 23792 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 25228 23792 170 317 0 24907 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 100912

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1727288/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=102668 CPUtime=1421.66
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 24583 0 0 0 142143 23 0 0 25 0 1 0 275145889 105132032 24196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 25667 24196 170 317 0 25346 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 102668

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1724792/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=105244 CPUtime=1481.63
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 25229 0 0 0 148139 24 0 0 25 0 1 0 275145889 107769856 24809 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 26311 24809 170 317 0 25990 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 105244

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1723256/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=107228 CPUtime=1541.61
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 25690 0 0 0 154137 24 0 0 25 0 1 0 275145889 109801472 25204 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 26807 25204 170 317 0 26486 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 107228

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1721656/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=108588 CPUtime=1601.59
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 26073 0 0 0 160134 25 0 0 25 0 1 0 275145889 111194112 25587 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 27147 25587 170 317 0 26826 0
Current children cumulated CPU time (s) 1601.59
Current children cumulated vsize (KiB) 108588

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1720120/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=109964 CPUtime=1661.57
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 26473 0 0 0 166132 25 0 0 25 0 1 0 275145889 112603136 25987 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 27491 25987 170 317 0 27170 0
Current children cumulated CPU time (s) 1661.57
Current children cumulated vsize (KiB) 109964

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1718264/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=111992 CPUtime=1721.55
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 26918 0 0 0 172129 26 0 0 25 0 1 0 275145889 114679808 26432 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 27998 26432 170 317 0 27677 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 111992

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1716216/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=113976 CPUtime=1781.52
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 27433 0 0 0 178126 26 0 0 25 0 1 0 275145889 116711424 26947 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 28494 26947 170 317 0 28173 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 113976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1715704/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=114500 CPUtime=1800.02
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 27557 0 0 0 179975 27 0 0 25 0 1 0 275145889 117248000 27071 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 28625 27071 170 317 0 28304 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 114500

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

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

[startup+1801 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1715704/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=114500 CPUtime=1800.22
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 27560 0 0 0 179995 27 0 0 25 0 1 0 275145889 117248000 27074 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 28625 27074 170 317 0 28304 0
Current children cumulated CPU time (s) 1800.22
Current children cumulated vsize (KiB) 114500

[startup+1801.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15364
/proc/meminfo: memFree=1715704/2055920 swapFree=4183004/4192956
[pid=15165] ppid=15163 vsize=114500 CPUtime=1800.32
/proc/15165/stat : 15165 (oree) R 15163 15165 2902 0 -1 4194304 27561 0 0 0 180005 27 0 0 25 0 1 0 275145889 117248000 27075 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15165/statm: 28625 27075 170 317 0 28304 0
Current children cumulated CPU time (s) 1800.32
Current children cumulated vsize (KiB) 114500

Child status: 0
Real time (s): 1801.18
CPU time (s): 1800.4
CPU user time (s): 1800.11
CPU system time (s): 0.288956
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 114500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.11
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27577
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= 1886

runsolver used 1.41378 second user time and 3.56246 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue May  1 03:52:43 UTC 2007

IDJOB= 430077
IDBENCH= 47954
IDSOLVER= 172
FILE ID= node66/430077-1177991563

PBS_JOBID= 4728123

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=9-P0=127-P1=293-P2=269-P3=7-P4=157-B.opb
COMMAND LINE= oree /tmp/evaluation/430077-1177991563/instance-430077-1177991563.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node66/convwatcher-430077-1177991563 -o ROOT/results/node66/conversion-430077-1177991563 -C 600 -M 1800 /tmp/evaluation/430077-1177991563/substituteSizeProductKeyword /tmp/evaluation/430077-1177991563/instance-430077-1177991563.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-430077-1177991563 -o ROOT/results/node66/solver-430077-1177991563 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430077-1177991563/instance-430077-1177991563.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  5afebeda0ba6ac0761acdbdcd52ef74a

RANDOM SEED= 278486680

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1824792 kB
Buffers:         19648 kB
Cached:         132380 kB
SwapCached:       3760 kB
Active:          21760 kB
Inactive:       143616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824792 kB
SwapTotal:     4192956 kB
SwapFree:      4183004 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          18980 kB
Slab:            51756 kB
Committed_AS:  2864240 kB
PageTables:       1392 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 node66 on Tue May  1 04:22:46 UTC 2007