Trace number 429545

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) 1800.19 1800.65

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=89-P1=37-P2=43-P3=47-P4=41-P5=107-P6=127-B.opb
MD5SUM59a5e5c0509fa3a2bc4b2a05a02d5b79
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 benchmark0.109983
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 variables126
Total number of constraints13
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 constraints13
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

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=420 #constraints=608 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
0.39/0.43	c restart after 401 decisions
0.49/0.52	c nbDecision=500 #constraints=1060
0.89/0.96	c restart after 801 decisions
1.19/1.22	c nbDecision=1000 #constraints=1523
1.79/1.83	c nbDecision=1500 #constraints=1988
1.89/1.95	c restart after 1601 decisions
2.49/2.55	c nbDecision=2000 #constraints=2435
3.49/3.53	c nbDecision=2500 #constraints=2929
4.49/4.59	c nbDecision=3000 #constraints=3363
5.09/5.16	c restart after 3201 decisions
5.79/5.81	c nbDecision=3500 #constraints=3811
8.29/8.37	c nbDecision=4000 #constraints=4279
10.99/11.02	c nbDecision=4500 #constraints=4735
14.20/14.28	c nbDecision=5000 #constraints=5175
18.49/18.53	c nbDecision=5500 #constraints=5638
23.88/23.92	c nbDecision=6000 #constraints=6114
29.18/29.27	c restart after 6401 decisions
29.59/29.64	c nbDecision=6500 #constraints=6558
36.78/36.84	c nbDecision=7000 #constraints=6996
46.28/46.34	c nbDecision=7500 #constraints=7452
55.88/55.93	c nbDecision=8000 #constraints=7911
69.18/69.26	c nbDecision=8500 #constraints=8386
80.47/80.59	c nbDecision=9000 #constraints=8868
96.06/96.16	c nbDecision=9500 #constraints=9345
111.87/111.90	c nbDecision=10000 #constraints=9803
129.26/129.35	c nbDecision=10500 #constraints=10263
147.75/147.88	c nbDecision=11000 #constraints=10739
167.25/167.38	c nbDecision=11500 #constraints=11207
199.94/200.09	c nbDecision=12000 #constraints=11693
238.54/238.69	c nbDecision=12500 #constraints=12174
262.73/262.81	c restart after 12801 decisions
264.22/264.33	c nbDecision=13000 #constraints=12621
292.72/292.84	c nbDecision=13500 #constraints=13113
328.61/328.76	c nbDecision=14000 #constraints=13606
362.80/362.95	c nbDecision=14500 #constraints=14092
400.00/400.18	c nbDecision=15000 #constraints=14581
435.49/435.69	c nbDecision=15500 #constraints=15061
473.47/473.61	c nbDecision=16000 #constraints=15537
522.86/523.01	c nbDecision=16500 #constraints=16016
570.35/570.52	c nbDecision=17000 #constraints=16507
618.54/618.71	c nbDecision=17500 #constraints=16983
666.93/667.12	c nbDecision=18000 #constraints=17464
712.81/713.05	c nbDecision=18500 #constraints=17919
759.01/759.23	c nbDecision=19000 #constraints=18392
823.49/823.73	c nbDecision=19500 #constraints=18882
892.65/892.92	c nbDecision=20000 #constraints=19372
959.95/960.20	c nbDecision=20500 #constraints=19854
1025.02/1025.34	c nbDecision=21000 #constraints=20336
1090.21/1090.50	c nbDecision=21500 #constraints=20822
1162.99/1163.36	c nbDecision=22000 #constraints=21308
1225.97/1226.32	c nbDecision=22500 #constraints=21769
1291.86/1292.24	c nbDecision=23000 #constraints=22218
1363.54/1363.95	c nbDecision=23500 #constraints=22692
1445.33/1445.75	c nbDecision=24000 #constraints=23178
1533.60/1534.03	c nbDecision=24500 #constraints=23662
1606.38/1606.80	c nbDecision=25000 #constraints=24110
1619.18/1619.61	c nbDecision=25500 #constraints=24597
1638.37/1638.87	c restart after 25601 decisions
1687.07/1687.51	c nbDecision=26000 #constraints=25043
1768.85/1769.31	c nbDecision=26500 #constraints=25529
1800.04/1800.50	Received signal 15
1800.15/1800.62	
1800.15/1800.62	s UNKNOWN
1800.15/1800.62	
1800.15/1800.62	c user time= 1800 s
1800.15/1800.62	c system time= 0.172973 s
1800.15/1800.62	c wall clock time=1800.63

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429545-1177986460/instance-429545-1177986460.opb
mv /tmp/evaluation/429545-1177986460/instance-429545-1177986460.opb.tmp /tmp/evaluation/429545-1177986460/instance-429545-1177986460.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node48/watcher-429545-1177986460 -o ROOT/results/node48/solver-429545-1177986460 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429545-1177986460/instance-429545-1177986460.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 0.95 0.94 3/64 27488
/proc/meminfo: memFree=1798376/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=1468 CPUtime=0
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 153491386 1503232 174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 367 174 132 317 0 46 0

[startup+0.0575599 s]
/proc/loadavg: 0.85 0.95 0.94 3/64 27488
/proc/meminfo: memFree=1798376/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=1764 CPUtime=0.05
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 267 0 0 0 5 0 0 0 18 0 1 0 153491386 1806336 250 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 441 250 139 317 0 120 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1764

[startup+0.102564 s]
/proc/loadavg: 0.85 0.95 0.94 3/64 27488
/proc/meminfo: memFree=1798376/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=1896 CPUtime=0.1
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 293 0 0 0 10 0 0 0 18 0 1 0 153491386 1941504 276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 474 276 139 317 0 153 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1896

[startup+0.301582 s]
/proc/loadavg: 0.85 0.95 0.94 3/64 27488
/proc/meminfo: memFree=1798376/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=2420 CPUtime=0.29
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 408 0 0 0 29 0 0 0 19 0 1 0 153491386 2478080 391 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718926 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 605 391 139 317 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2420

[startup+0.701619 s]
/proc/loadavg: 0.85 0.95 0.94 3/64 27488
/proc/meminfo: memFree=1798376/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=3116 CPUtime=0.69
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 606 0 0 0 69 0 0 0 22 0 1 0 153491386 3190784 589 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 779 589 139 317 0 458 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3116

[startup+1.50169 s]
/proc/loadavg: 0.85 0.95 0.94 2/65 27489
/proc/meminfo: memFree=1796000/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=4420 CPUtime=1.49
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 933 0 0 0 149 0 0 0 25 0 1 0 153491386 4526080 916 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134546739 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 1105 916 139 317 0 784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4420

[startup+3.10184 s]
/proc/loadavg: 0.85 0.95 0.94 2/65 27489
/proc/meminfo: memFree=1793824/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=7216 CPUtime=3.09
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 1624 0 0 0 309 0 0 0 25 0 1 0 153491386 7389184 1607 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 1804 1607 139 317 0 1483 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7216

[startup+6.30114 s]
/proc/loadavg: 0.86 0.95 0.94 2/65 27489
/proc/meminfo: memFree=1789728/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=10372 CPUtime=6.29
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 2443 0 0 0 627 2 0 0 25 0 1 0 153491386 10620928 2426 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710874 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 2593 2426 170 317 0 2272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10372

[startup+12.7017 s]
/proc/loadavg: 0.87 0.95 0.94 2/65 27489
/proc/meminfo: memFree=1786536/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=13412 CPUtime=12.69
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 3142 0 0 0 1267 2 0 0 25 0 1 0 153491386 13733888 3125 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 3353 3125 170 317 0 3032 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13412

[startup+25.5029 s]
/proc/loadavg: 0.90 0.96 0.94 2/65 27489
/proc/meminfo: memFree=1783080/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=16648 CPUtime=25.48
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 3958 0 0 0 2545 3 0 0 25 0 1 0 153491386 17047552 3941 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 4162 3941 170 317 0 3841 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16648

[startup+51.1023 s]
/proc/loadavg: 0.93 0.96 0.94 2/65 27489
/proc/meminfo: memFree=1779304/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=20916 CPUtime=51.07
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 4919 0 0 0 5103 4 0 0 25 0 1 0 153491386 21417984 4902 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 5229 4902 170 317 0 4908 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20916

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.94 2/65 27489
/proc/meminfo: memFree=1774440/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=25688 CPUtime=102.26
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 6162 0 0 0 10221 5 0 0 25 0 1 0 153491386 26304512 6088 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 6422 6088 170 317 0 6101 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25688

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27489
/proc/meminfo: memFree=1769960/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=30648 CPUtime=162.26
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 7291 0 0 0 16219 7 0 0 25 0 1 0 153491386 31383552 7217 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 7662 7217 170 317 0 7341 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 30648

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27489
/proc/meminfo: memFree=1767528/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=33224 CPUtime=222.24
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 7881 0 0 0 22216 8 0 0 25 0 1 0 153491386 34021376 7807 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 8306 7807 170 317 0 7985 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 33224

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27489
/proc/meminfo: memFree=1764904/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=35984 CPUtime=282.23
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 8536 0 0 0 28214 9 0 0 25 0 1 0 153491386 36847616 8462 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 8996 8462 170 317 0 8675 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 35984

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27489
/proc/meminfo: memFree=1762728/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=38292 CPUtime=342.21
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 9083 0 0 0 34212 9 0 0 25 0 1 0 153491386 39211008 9009 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 9573 9009 170 317 0 9252 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 38292

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27489
/proc/meminfo: memFree=1760616/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=40332 CPUtime=402.2
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 9606 0 0 0 40210 10 0 0 25 0 1 0 153491386 41299968 9532 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 10083 9532 170 317 0 9762 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 40332

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27489
/proc/meminfo: memFree=1758440/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=42456 CPUtime=462.18
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 10151 0 0 0 46208 10 0 0 25 0 1 0 153491386 43474944 10077 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 10614 10077 170 317 0 10293 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 42456

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27489
/proc/meminfo: memFree=1756904/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=44168 CPUtime=522.16
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 10543 0 0 0 52206 10 0 0 25 0 1 0 153491386 45228032 10469 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 11042 10469 170 317 0 10721 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 44168

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27489
/proc/meminfo: memFree=1754664/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=46640 CPUtime=582.15
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 11151 0 0 0 58205 10 0 0 25 0 1 0 153491386 47759360 10963 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 11660 10963 170 317 0 11339 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 46640

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 27489
/proc/meminfo: memFree=1753384/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=47948 CPUtime=642.14
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 11521 0 0 0 64203 11 0 0 25 0 1 0 153491386 49098752 11333 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 11987 11333 170 317 0 11666 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 47948


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

[startup+882.302 s]
/proc/loadavg: 1.06 1.00 0.95 2/65 27495
/proc/meminfo: memFree=1747880/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=54004 CPUtime=882.06
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 12870 0 0 0 88194 12 0 0 25 0 1 0 153491386 55300096 12682 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 13501 12682 170 317 0 13180 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 54004

[startup+942.301 s]
/proc/loadavg: 1.12 1.03 0.96 2/65 27495
/proc/meminfo: memFree=1746792/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=55492 CPUtime=942.05
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 13153 0 0 0 94192 13 0 0 25 0 1 0 153491386 56823808 12965 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 13873 12965 170 317 0 13552 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 55492

[startup+1002.3 s]
/proc/loadavg: 1.04 1.02 0.96 2/65 27495
/proc/meminfo: memFree=1745448/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=56688 CPUtime=1002.03
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 13477 0 0 0 100190 13 0 0 25 0 1 0 153491386 58048512 13289 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563438 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 14172 13289 170 317 0 13851 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 56688

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 27495
/proc/meminfo: memFree=1744360/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=57880 CPUtime=1062.02
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 13757 0 0 0 106188 14 0 0 25 0 1 0 153491386 59269120 13569 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 14470 13569 170 317 0 14149 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 57880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 27495
/proc/meminfo: memFree=1743208/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=58936 CPUtime=1122
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 14035 0 0 0 112186 14 0 0 25 0 1 0 153491386 60350464 13847 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 14734 13847 170 317 0 14413 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 58936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1742184/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=60004 CPUtime=1181.99
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 14296 0 0 0 118185 14 0 0 25 0 1 0 153491386 61444096 14108 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 15001 14108 170 317 0 14680 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 60004

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1740968/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=61444 CPUtime=1241.97
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 14632 0 0 0 124183 14 0 0 25 0 1 0 153491386 62918656 14378 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 15361 14378 170 317 0 15040 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 61444

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1739496/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=63040 CPUtime=1301.96
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 14998 0 0 0 130181 15 0 0 25 0 1 0 153491386 64552960 14744 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 15760 14744 170 317 0 15439 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 63040

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1738664/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=63924 CPUtime=1361.94
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 15208 0 0 0 136179 15 0 0 25 0 1 0 153491386 65458176 14954 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 15981 14954 170 317 0 15660 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 63924

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1737832/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=64584 CPUtime=1421.94
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 15407 0 0 0 142178 16 0 0 25 0 1 0 153491386 66134016 15153 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 16146 15153 170 317 0 15825 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 64584

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1737000/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=65500 CPUtime=1481.92
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 15628 0 0 0 148176 16 0 0 25 0 1 0 153491386 67072000 15374 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 16375 15374 170 317 0 16054 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 65500

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1736104/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=66288 CPUtime=1541.9
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 15835 0 0 0 154174 16 0 0 25 0 1 0 153491386 67878912 15581 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 16572 15581 170 317 0 16251 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 66288

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1735080/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=67140 CPUtime=1601.88
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 16091 0 0 0 160172 16 0 0 25 0 1 0 153491386 68751360 15837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715697 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 16785 15837 170 317 0 16464 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 67140

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1732840/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=69292 CPUtime=1661.87
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 16640 0 0 0 166170 17 0 0 25 0 1 0 153491386 70955008 16386 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 17323 16386 170 317 0 17002 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 69292

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1731944/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=70468 CPUtime=1721.86
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 16896 0 0 0 172169 17 0 0 25 0 1 0 153491386 72159232 16609 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 17617 16609 170 317 0 17296 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 70468

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1730920/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=71772 CPUtime=1781.84
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 17201 0 0 0 178167 17 0 0 25 0 1 0 153491386 73494528 16848 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 17943 16848 170 317 0 17622 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 71772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27495
/proc/meminfo: memFree=1730664/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=72036 CPUtime=1800.04
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 17276 0 0 0 179987 17 0 0 25 0 1 0 153491386 73764864 16923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 18009 16923 170 317 0 17688 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 72036

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: 1.00 1.00 0.96 2/66 27496
/proc/meminfo: memFree=1730656/2055920 swapFree=4183896/4192956
[pid=27488] ppid=27486 vsize=72036 CPUtime=1800.15
/proc/27488/stat : 27488 (oree) R 27486 27488 22906 0 -1 4194304 17276 0 0 0 179998 17 0 0 25 0 1 0 153491386 73764864 16923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27488/statm: 18009 16923 170 317 0 17688 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 72036

Child status: 0
Real time (s): 1800.65
CPU time (s): 1800.19
CPU user time (s): 1800.01
CPU system time (s): 0.183972
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 72036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17292
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= 2660

runsolver used 1.49177 second user time and 3.43448 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue May  1 02:27:41 UTC 2007

IDJOB= 429545
IDBENCH= 47916
IDSOLVER= 172
FILE ID= node48/429545-1177986460

PBS_JOBID= 4728091

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=7-P0=89-P1=37-P2=43-P3=47-P4=41-P5=107-P6=127-B.opb
COMMAND LINE= oree /tmp/evaluation/429545-1177986460/instance-429545-1177986460.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-429545-1177986460 -o ROOT/results/node48/conversion-429545-1177986460 -C 600 -M 1800 /tmp/evaluation/429545-1177986460/substituteSizeProductKeyword /tmp/evaluation/429545-1177986460/instance-429545-1177986460.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-429545-1177986460 -o ROOT/results/node48/solver-429545-1177986460 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429545-1177986460/instance-429545-1177986460.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  59a5e5c0509fa3a2bc4b2a05a02d5b79

RANDOM SEED= 985118347

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1798784 kB
Buffers:         21068 kB
Cached:         162340 kB
SwapCached:       3116 kB
Active:          51792 kB
Inactive:       142120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798784 kB
SwapTotal:     4192956 kB
SwapFree:      4183896 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          16424 kB
Slab:            49268 kB
Committed_AS:  1351116 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 node48 on Tue May  1 02:57:43 UTC 2007