Trace number 429489

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) 1800.15 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=307-P1=59-P2=149-P3=337-P4=409-P5=457-P6=79-P7=53-P8=347-P9=487-B.opb
MD5SUM54510d4a8cd791bae993d435a4bb6e03
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 benchmark0.298954
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 variables243
Total number of constraints19
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 constraints19
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)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

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...
0.00/0.01	c ...done
0.00/0.01	c #vars=972 #constraints=1487 hasObjective=yes
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.79/0.89	c restart after 401 decisions
1.10/1.11	c nbDecision=500 #constraints=1934
2.09/2.16	c restart after 801 decisions
2.49/2.57	c nbDecision=1000 #constraints=2406
4.29/4.37	c nbDecision=1500 #constraints=2908
4.59/4.63	c restart after 1601 decisions
6.78/6.84	c nbDecision=2000 #constraints=3366
9.99/10.06	c nbDecision=2500 #constraints=3853
11.59/11.64	c nbDecision=3000 #constraints=4340
12.10/12.13	c restart after 3201 decisions
15.29/15.37	c nbDecision=3500 #constraints=4808
21.28/21.33	c nbDecision=4000 #constraints=5298
24.09/24.15	c nbDecision=4500 #constraints=5798
26.68/26.78	c nbDecision=5000 #constraints=6273
27.88/27.94	c nbDecision=5500 #constraints=6760
29.18/29.24	c nbDecision=6000 #constraints=7243
29.79/29.90	c restart after 6401 decisions
30.48/30.57	c nbDecision=6500 #constraints=7715
34.48/34.51	c nbDecision=7000 #constraints=8215
44.28/44.34	c nbDecision=7500 #constraints=8692
51.27/51.37	c nbDecision=8000 #constraints=9193
54.18/54.23	c nbDecision=8500 #constraints=9679
57.58/57.67	c nbDecision=9000 #constraints=10181
62.08/62.12	c nbDecision=9500 #constraints=10669
64.47/64.57	c nbDecision=10000 #constraints=11169
68.28/68.34	c nbDecision=10500 #constraints=11670
70.87/70.94	c nbDecision=11000 #constraints=12156
73.58/73.68	c nbDecision=11500 #constraints=12658
76.57/76.65	c nbDecision=12000 #constraints=13143
77.77/77.83	c nbDecision=12500 #constraints=13618
78.87/78.93	c restart after 12801 decisions
81.67/81.75	c nbDecision=13000 #constraints=14078
93.77/93.88	c nbDecision=13500 #constraints=14570
102.16/102.26	c nbDecision=14000 #constraints=15058
108.27/108.37	c nbDecision=14500 #constraints=15535
114.96/115.00	c nbDecision=15000 #constraints=16022
118.47/118.55	c nbDecision=15500 #constraints=16522
121.86/121.98	c nbDecision=16000 #constraints=17014
124.56/124.63	c nbDecision=16500 #constraints=17496
128.16/128.28	c nbDecision=17000 #constraints=17977
134.75/134.81	c nbDecision=17500 #constraints=18470
140.95/141.00	c nbDecision=18000 #constraints=18966
149.65/149.73	c nbDecision=18500 #constraints=19465
162.25/162.32	c nbDecision=19000 #constraints=19967
174.15/174.26	c nbDecision=19500 #constraints=20431
185.65/185.73	c nbDecision=20000 #constraints=20890
208.24/208.32	c nbDecision=20500 #constraints=21388
233.83/233.93	c nbDecision=21000 #constraints=21888
259.53/259.63	c nbDecision=21500 #constraints=22363
282.72/282.80	c nbDecision=22000 #constraints=22837
305.42/305.56	c nbDecision=22500 #constraints=23322
336.01/336.19	c nbDecision=23000 #constraints=23814
360.60/360.70	c nbDecision=23500 #constraints=24299
389.09/389.29	c nbDecision=24000 #constraints=24785
427.18/427.37	c nbDecision=24500 #constraints=25279
480.07/480.27	c nbDecision=25000 #constraints=25783
518.76/518.93	c nbDecision=25500 #constraints=26259
520.36/520.55	c restart after 25601 decisions
534.15/534.33	c nbDecision=26000 #constraints=26728
551.85/552.02	c nbDecision=26500 #constraints=27223
563.84/564.06	c nbDecision=27000 #constraints=27697
573.24/573.45	c nbDecision=27500 #constraints=28200
584.74/584.94	c nbDecision=28000 #constraints=28697
598.73/598.94	c nbDecision=28500 #constraints=29199
613.43/613.63	c nbDecision=29000 #constraints=29688
670.12/670.34	c nbDecision=29500 #constraints=30134
749.20/749.43	c nbDecision=30000 #constraints=30634
818.58/818.89	c nbDecision=30500 #constraints=31136
869.27/869.52	c nbDecision=31000 #constraints=31617
914.55/914.88	c nbDecision=31500 #constraints=32087
974.64/974.99	c nbDecision=32000 #constraints=32583
1030.93/1031.25	c nbDecision=32500 #constraints=33063
1111.41/1111.71	c nbDecision=33000 #constraints=33558
1158.79/1159.13	c nbDecision=33500 #constraints=34033
1212.99/1213.40	c nbDecision=34000 #constraints=34495
1282.76/1283.16	c nbDecision=34500 #constraints=34960
1344.75/1345.12	c nbDecision=35000 #constraints=35459
1411.93/1412.34	c nbDecision=35500 #constraints=35956
1521.01/1521.43	c nbDecision=36000 #constraints=36440
1600.48/1600.94	c nbDecision=36500 #constraints=36928
1665.66/1666.12	c nbDecision=37000 #constraints=37401
1754.54/1755.02	c nbDecision=37500 #constraints=37903
1800.03/1800.50	Received signal 15
1800.03/1800.57	
1800.03/1800.57	s UNKNOWN
1800.03/1800.57	
1800.03/1800.57	c user time= 1799.62 s
1800.03/1800.57	c system time= 0.488925 s
1800.03/1800.57	c wall clock time=1800.57

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429489-1177985404/instance-429489-1177985404.opb
mv /tmp/evaluation/429489-1177985404/instance-429489-1177985404.opb.tmp /tmp/evaluation/429489-1177985404/instance-429489-1177985404.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-429489-1177985404 -o ROOT/results/node12/solver-429489-1177985404 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429489-1177985404/instance-429489-1177985404.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: 1.00 1.00 1.00 3/77 8229
/proc/meminfo: memFree=1792760/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=1468 CPUtime=0
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 274577764 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 367 167 131 317 0 46 0

[startup+0.105088 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8229
/proc/meminfo: memFree=1792760/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=2340 CPUtime=0.1
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 383 0 0 0 10 0 0 0 18 0 1 0 274577764 2396160 366 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 585 366 139 317 0 264 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2340

[startup+0.201097 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8229
/proc/meminfo: memFree=1792760/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=2472 CPUtime=0.19
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 433 0 0 0 19 0 0 0 18 0 1 0 274577764 2531328 416 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 618 416 139 317 0 297 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2472

[startup+0.301106 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8229
/proc/meminfo: memFree=1792760/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=2728 CPUtime=0.29
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 483 0 0 0 29 0 0 0 19 0 1 0 274577764 2793472 466 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 682 466 139 317 0 361 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2728

[startup+0.701147 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8229
/proc/meminfo: memFree=1792760/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=3384 CPUtime=0.69
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 654 0 0 0 69 0 0 0 23 0 1 0 274577764 3465216 637 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 846 637 139 317 0 525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3384

[startup+1.50223 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1790000/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=4552 CPUtime=1.49
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 947 0 0 0 149 0 0 0 25 0 1 0 274577764 4661248 930 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284160 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 1138 930 139 317 0 817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4552

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1788464/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=6900 CPUtime=3.09
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 1546 0 0 0 309 0 0 0 25 0 1 0 274577764 7065600 1529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 1725 1529 139 317 0 1404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6900

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1784304/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=10192 CPUtime=6.28
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 2348 0 0 0 628 0 0 0 25 0 1 0 274577764 10436608 2331 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270588 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 2548 2331 139 317 0 2227 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10192

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1777968/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=16252 CPUtime=12.69
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 3829 0 0 0 1267 2 0 0 25 0 1 0 274577764 16642048 3812 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272945 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 4063 3812 139 317 0 3742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16252

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1771568/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=22792 CPUtime=25.49
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 5435 0 0 0 2546 3 0 0 25 0 1 0 274577764 23339008 5381 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718667 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 5698 5381 139 317 0 5377 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22792

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1757488/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=36908 CPUtime=51.07
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 8966 0 0 0 5102 5 0 0 25 0 1 0 274577764 37793792 8912 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 9227 8912 139 317 0 8906 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36908

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1730544/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=64224 CPUtime=102.27
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 15716 0 0 0 10216 11 0 0 25 0 1 0 274577764 65765376 15590 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533550 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 16056 15590 139 317 0 15735 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 64224

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1708144/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=87328 CPUtime=162.25
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 21323 0 0 0 16210 15 0 0 25 0 1 0 274577764 89423872 21197 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 21832 21197 139 317 0 21511 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87328

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1700400/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=95696 CPUtime=222.24
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 23398 0 0 0 22207 17 0 0 25 0 1 0 274577764 97992704 23130 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272553 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 23924 23130 170 317 0 23603 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 95696

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1695344/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=100928 CPUtime=282.22
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 24670 0 0 0 28203 19 0 0 25 0 1 0 274577764 103350272 24402 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 25232 24402 170 317 0 24911 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 100928

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1690544/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=105836 CPUtime=342.2
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 25840 0 0 0 34199 21 0 0 25 0 1 0 274577764 108376064 25572 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 26459 25572 170 317 0 26138 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 105836

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1685680/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=111140 CPUtime=402.19
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 27055 0 0 0 40196 23 0 0 25 0 1 0 274577764 113807360 26787 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 27785 26787 170 317 0 27464 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 111140

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1683184/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=113992 CPUtime=462.17
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 27684 0 0 0 46193 24 0 0 25 0 1 0 274577764 116727808 27416 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 28498 27416 170 317 0 28177 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 113992

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1679856/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=117504 CPUtime=522.16
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 28518 0 0 0 52191 25 0 0 25 0 1 0 274577764 120324096 28250 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 29376 28250 170 317 0 29055 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 117504

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1670128/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=127832 CPUtime=582.14
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 30943 0 0 0 58186 28 0 0 25 0 1 0 274577764 130899968 30675 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 31958 30675 170 317 0 31637 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 127832

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1664048/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=134028 CPUtime=642.13
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 32460 0 0 0 64183 30 0 0 25 0 1 0 274577764 137244672 32192 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 33507 32192 170 317 0 33186 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 134028


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

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1655728/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=142716 CPUtime=882.07
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 34530 0 0 0 88173 34 0 0 25 0 1 0 274577764 146141184 34262 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 35679 34262 170 317 0 35358 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 142716

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1653104/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=145108 CPUtime=942.05
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 35183 0 0 0 94170 35 0 0 25 0 1 0 274577764 148590592 34915 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 36277 34915 170 317 0 35956 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 145108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1650864/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=147800 CPUtime=1002.03
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 35761 0 0 0 100167 36 0 0 25 0 1 0 274577764 151347200 35460 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 36950 35460 170 317 0 36629 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 147800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1649072/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=150080 CPUtime=1062.02
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 36225 0 0 0 106165 37 0 0 25 0 1 0 274577764 153681920 35924 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 37520 35924 170 317 0 37199 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 150080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1647472/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=151812 CPUtime=1122
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 36631 0 0 0 112162 38 0 0 25 0 1 0 274577764 155455488 36330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 37953 36330 170 317 0 37632 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 151812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1644720/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=154376 CPUtime=1181.99
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 37309 0 0 0 118160 39 0 0 25 0 1 0 274577764 158081024 37008 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 38594 37008 170 317 0 38273 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 154376

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1642928/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=156428 CPUtime=1241.97
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 37755 0 0 0 124157 40 0 0 25 0 1 0 274577764 160182272 37454 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 39107 37454 170 317 0 38786 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 156428

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1641008/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=158380 CPUtime=1301.96
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 38222 0 0 0 130155 41 0 0 25 0 1 0 274577764 162181120 37921 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 39595 37921 170 317 0 39274 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 158380

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1638768/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=160488 CPUtime=1361.94
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 38781 0 0 0 136152 42 0 0 25 0 1 0 274577764 164339712 38480 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711106 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 40122 38480 170 317 0 39801 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 160488

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8230
/proc/meminfo: memFree=1637040/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=162580 CPUtime=1421.93
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 39226 0 0 0 142150 43 0 0 25 0 1 0 274577764 166481920 38925 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 40645 38925 170 317 0 40324 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 162580

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8232
/proc/meminfo: memFree=1636080/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=163500 CPUtime=1481.91
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 39467 0 0 0 148147 44 0 0 25 0 1 0 274577764 167424000 39166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 40875 39166 170 317 0 40554 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 163500

[startup+1542.31 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 8232
/proc/meminfo: memFree=1634736/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=164952 CPUtime=1541.9
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 39803 0 0 0 154145 45 0 0 25 0 1 0 274577764 168910848 39502 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 41238 39502 170 317 0 40917 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 164952

[startup+1602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 8232
/proc/meminfo: memFree=1633136/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=166512 CPUtime=1601.88
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 40213 0 0 0 160142 46 0 0 25 0 1 0 274577764 170508288 39912 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 41628 39912 170 317 0 41307 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 166512

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8232
/proc/meminfo: memFree=1630960/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=168992 CPUtime=1661.87
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 40826 0 0 0 166140 47 0 0 25 0 1 0 274577764 173047808 40426 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 42248 40426 170 317 0 41927 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 168992

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8232
/proc/meminfo: memFree=1629488/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=170916 CPUtime=1721.85
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 41275 0 0 0 172138 47 0 0 25 0 1 0 274577764 175017984 40809 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 42729 40809 170 317 0 42408 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 170916

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8232
/proc/meminfo: memFree=1627824/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=172872 CPUtime=1781.83
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 41755 0 0 0 178135 48 0 0 25 0 1 0 274577764 177020928 41256 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 43218 41256 170 317 0 42897 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 172872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8232
/proc/meminfo: memFree=1626992/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=173656 CPUtime=1800.03
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194304 41939 0 0 0 179955 48 0 0 25 0 1 0 274577764 177823744 41440 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711041 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 43414 41440 170 317 0 43093 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 173656

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8232
/proc/meminfo: memFree=1626992/2055920 swapFree=4160072/4192956
[pid=8229] ppid=8227 vsize=0 CPUtime=1800.13
/proc/8229/stat : 8229 (oree) R 8227 8229 3287 0 -1 4194308 41956 0 0 0 179963 50 0 0 25 0 1 0 274577764 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8229/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.15
CPU user time (s): 1799.63
CPU system time (s): 0.516921
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 173656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.516921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41956
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= 37176

runsolver used 1.36379 second user time and 3.9464 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue May  1 02:10:04 UTC 2007

IDJOB= 429489
IDBENCH= 47912
IDSOLVER= 172
FILE ID= node12/429489-1177985404

PBS_JOBID= 4728195

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=307-P1=59-P2=149-P3=337-P4=409-P5=457-P6=79-P7=53-P8=347-P9=487-B.opb
COMMAND LINE= oree /tmp/evaluation/429489-1177985404/instance-429489-1177985404.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-429489-1177985404 -o ROOT/results/node12/conversion-429489-1177985404 -C 600 -M 1800 /tmp/evaluation/429489-1177985404/substituteSizeProductKeyword /tmp/evaluation/429489-1177985404/instance-429489-1177985404.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-429489-1177985404 -o ROOT/results/node12/solver-429489-1177985404 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429489-1177985404/instance-429489-1177985404.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  54510d4a8cd791bae993d435a4bb6e03

RANDOM SEED= 76976685

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1793104 kB
Buffers:         53256 kB
Cached:         118772 kB
SwapCached:      11572 kB
Active:         100248 kB
Inactive:        99028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793104 kB
SwapTotal:     4192956 kB
SwapFree:      4160072 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          33716 kB
Slab:            49068 kB
Committed_AS:  7107908 kB
PageTables:       1804 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 node12 on Tue May  1 02:40:07 UTC 2007