Trace number 363868

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) 1800.37 1800.98

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
MD5SUM417e88f02ffea81dc93d5dcf35453cad
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark66
Best CPU time to get the best result obtained on this benchmark0.370942
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 66
Optimality of the best value was proved YES
Number of variables624
Total number of constraints1884
Number of constraints which are clauses1860
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint26
Number of terms in the objective function 624
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 624
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 624
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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...
0.00/0.02	c ...done
0.00/0.02	c #vars=624 #constraints=1885 hasObjective=yes
0.00/0.03	c res. mode=mod
0.00/0.03	c VSIDS like heuristics
0.00/0.03	c complete search running
0.09/0.17	c restart after 401 decisions
0.09/0.19	c nbDecision=500 #constraints=2191
0.29/0.33	c restart after 801 decisions
0.39/0.41	c nbDecision=1000 #constraints=2469
0.79/0.83	c nbDecision=1500 #constraints=2801
0.79/0.89	c restart after 1601 decisions
1.19/1.30	c nbDecision=2000 #constraints=3102
2.19/2.24	c nbDecision=2500 #constraints=3467
3.09/3.17	c nbDecision=3000 #constraints=3773
3.59/3.69	c restart after 3201 decisions
4.39/4.46	c nbDecision=3500 #constraints=4058
5.39/5.47	c nbDecision=4000 #constraints=4428
6.59/6.68	c nbDecision=4500 #constraints=4747
8.09/8.16	c nbDecision=5000 #constraints=5092
9.89/9.98	c nbDecision=5500 #constraints=5432
12.49/12.55	c nbDecision=6000 #constraints=5772
14.48/14.58	c restart after 6401 decisions
14.98/15.02	c nbDecision=6500 #constraints=6059
19.38/19.43	c nbDecision=7000 #constraints=6416
24.09/24.14	c nbDecision=7500 #constraints=6772
28.78/28.81	c nbDecision=8000 #constraints=7091
35.08/35.12	c nbDecision=8500 #constraints=7468
41.58/41.69	c nbDecision=9000 #constraints=7826
47.68/47.74	c nbDecision=9500 #constraints=8154
56.27/56.33	c nbDecision=10000 #constraints=8518
65.17/65.23	c nbDecision=10500 #constraints=8872
78.08/78.14	c nbDecision=11000 #constraints=9300
86.97/87.08	c nbDecision=11500 #constraints=9647
97.36/97.41	c nbDecision=12000 #constraints=10010
105.36/105.43	c nbDecision=12500 #constraints=10290
113.75/113.88	c restart after 12801 decisions
117.86/117.90	c nbDecision=13000 #constraints=10614
126.56/126.65	c nbDecision=13500 #constraints=10926
138.26/138.34	c nbDecision=14000 #constraints=11260
148.15/148.29	c nbDecision=14500 #constraints=11578
160.45/160.52	c nbDecision=15000 #constraints=11925
173.55/173.64	c nbDecision=15500 #constraints=12307
190.74/190.83	c nbDecision=16000 #constraints=12677
205.74/205.85	c nbDecision=16500 #constraints=13069
219.93/220.04	c nbDecision=17000 #constraints=13445
231.22/231.36	c nbDecision=17500 #constraints=13841
242.63/242.78	c nbDecision=18000 #constraints=14264
254.32/254.40	c nbDecision=18500 #constraints=14642
268.32/268.46	c nbDecision=19000 #constraints=15045
282.12/282.22	c nbDecision=19500 #constraints=15351
297.91/298.05	c nbDecision=20000 #constraints=15724
313.40/313.58	c nbDecision=20500 #constraints=16089
332.70/332.81	c nbDecision=21000 #constraints=16462
347.40/347.56	c nbDecision=21500 #constraints=16798
360.49/360.67	c nbDecision=22000 #constraints=17168
374.29/374.49	c nbDecision=22500 #constraints=17545
388.38/388.50	c nbDecision=23000 #constraints=17940
403.38/403.53	c nbDecision=23500 #constraints=18336
421.18/421.38	c nbDecision=24000 #constraints=18692
441.87/442.01	c nbDecision=24500 #constraints=19085
459.67/459.89	c nbDecision=25000 #constraints=19470
477.45/477.66	c nbDecision=25500 #constraints=19894
481.85/482.06	c restart after 25601 decisions
496.16/496.39	c nbDecision=26000 #constraints=20249
517.25/517.41	c nbDecision=26500 #constraints=20604
536.15/536.36	c nbDecision=27000 #constraints=20977
560.63/560.80	c nbDecision=27500 #constraints=21339
585.23/585.45	c nbDecision=28000 #constraints=21722
609.13/609.38	c nbDecision=28500 #constraints=22141
632.72/632.94	c nbDecision=29000 #constraints=22562
659.81/660.05	c nbDecision=29500 #constraints=22919
696.80/697.03	c nbDecision=30000 #constraints=23286
732.69/732.92	c nbDecision=30500 #constraints=23654
765.08/765.35	c nbDecision=31000 #constraints=23991
799.17/799.41	c nbDecision=31500 #constraints=24352
823.97/824.25	c nbDecision=32000 #constraints=24652
850.86/851.13	c nbDecision=32500 #constraints=24983
876.64/876.90	c nbDecision=33000 #constraints=25360
900.05/900.32	c nbDecision=33500 #constraints=25714
924.33/924.63	c nbDecision=34000 #constraints=26103
957.22/957.54	c nbDecision=34500 #constraints=26441
988.82/989.17	c nbDecision=35000 #constraints=26832
1016.71/1017.08	c nbDecision=35500 #constraints=27229
1048.30/1048.62	c nbDecision=36000 #constraints=27556
1081.19/1081.52	c nbDecision=36500 #constraints=27886
1108.08/1108.48	c nbDecision=37000 #constraints=28168
1142.48/1142.87	c nbDecision=37500 #constraints=28550
1171.56/1171.98	c nbDecision=38000 #constraints=28920
1202.93/1203.36	c nbDecision=38500 #constraints=29325
1248.64/1249.19	c nbDecision=39000 #constraints=29683
1295.52/1296.07	c nbDecision=39500 #constraints=30081
1337.42/1337.94	c nbDecision=40000 #constraints=30413
1370.01/1370.55	c nbDecision=40500 #constraints=30765
1404.30/1404.82	c nbDecision=41000 #constraints=31154
1442.58/1443.17	c nbDecision=41500 #constraints=31474
1478.47/1479.07	c nbDecision=42000 #constraints=31885
1526.36/1526.98	c nbDecision=42500 #constraints=32235
1579.14/1579.71	c nbDecision=43000 #constraints=32575
1635.43/1636.08	c nbDecision=43500 #constraints=32938
1681.71/1682.32	c nbDecision=44000 #constraints=33268
1731.41/1732.04	c nbDecision=44500 #constraints=33608
1783.89/1784.52	c nbDecision=45000 #constraints=33980
1800.10/1800.71	Received signal 15
1800.29/1800.95	
1800.29/1800.95	s UNKNOWN
1800.29/1800.95	
1800.29/1800.95	c user time= 1800 s
1800.29/1800.95	c system time= 0.353946 s
1800.29/1800.95	c wall clock time=1800.96

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-363868-1176986471 -o ROOT/results/node12/solver-363868-1176986471 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/363868-1176986471/instance-363868-1176986471.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: 1.05 1.01 0.97 3/77 10545
/proc/meminfo: memFree=1635376/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=1468 CPUtime=0
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 174684438 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 367 166 130 317 0 46 0

[startup+0.045549 s]
/proc/loadavg: 1.05 1.01 0.97 3/77 10545
/proc/meminfo: memFree=1635376/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=2240 CPUtime=0.04
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 368 0 0 0 4 0 0 0 18 0 1 0 174684438 2293760 350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 560 350 139 317 0 239 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2240

[startup+0.101554 s]
/proc/loadavg: 1.05 1.01 0.97 3/77 10545
/proc/meminfo: memFree=1635376/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=2240 CPUtime=0.09
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 374 0 0 0 9 0 0 0 18 0 1 0 174684438 2293760 356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602694 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 560 356 139 317 0 239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2240

[startup+0.301574 s]
/proc/loadavg: 1.05 1.01 0.97 3/77 10545
/proc/meminfo: memFree=1635376/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=2764 CPUtime=0.29
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 491 0 0 0 29 0 0 0 19 0 1 0 174684438 2830336 473 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 691 473 139 317 0 370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2764

[startup+0.701614 s]
/proc/loadavg: 1.05 1.01 0.97 3/77 10545
/proc/meminfo: memFree=1635376/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=3552 CPUtime=0.69
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 690 0 0 0 69 0 0 0 23 0 1 0 174684438 3637248 672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 888 672 139 317 0 567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3552

[startup+1.5017 s]
/proc/loadavg: 1.05 1.01 0.97 2/78 10546
/proc/meminfo: memFree=1632680/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=4600 CPUtime=1.49
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 973 0 0 0 149 0 0 0 25 0 1 0 174684438 4710400 955 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 1150 955 139 317 0 829 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4600

[startup+3.10185 s]
/proc/loadavg: 1.04 1.01 0.97 2/78 10546
/proc/meminfo: memFree=1631464/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=6008 CPUtime=3.09
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 1288 0 0 0 309 0 0 0 25 0 1 0 174684438 6152192 1270 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 1502 1270 139 317 0 1181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6008

[startup+6.30117 s]
/proc/loadavg: 1.04 1.01 0.97 2/78 10546
/proc/meminfo: memFree=1629224/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=7856 CPUtime=6.29
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 1743 0 0 0 628 1 0 0 25 0 1 0 174684438 8044544 1725 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 1964 1725 139 317 0 1643 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7856

[startup+12.7028 s]
/proc/loadavg: 1.04 1.01 0.97 2/78 10546
/proc/meminfo: memFree=1626536/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=10268 CPUtime=12.69
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 2334 0 0 0 1268 1 0 0 25 0 1 0 174684438 10514432 2316 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 2567 2316 139 317 0 2246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10268

[startup+25.5011 s]
/proc/loadavg: 1.03 1.01 0.97 2/78 10546
/proc/meminfo: memFree=1624104/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=12508 CPUtime=25.49
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 2899 0 0 0 2547 2 0 0 25 0 1 0 174684438 12808192 2881 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134596056 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 3127 2881 139 317 0 2806 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12508

[startup+51.1017 s]
/proc/loadavg: 1.02 1.01 0.97 3/78 10546
/proc/meminfo: memFree=1621160/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=15624 CPUtime=51.07
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 3675 0 0 0 5105 2 0 0 25 0 1 0 174684438 15998976 3607 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 3906 3607 139 317 0 3585 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15624

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1617384/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=19468 CPUtime=102.26
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 4609 0 0 0 10223 3 0 0 25 0 1 0 174684438 19935232 4541 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533550 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 4867 4541 139 317 0 4546 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19468

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1613800/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=23196 CPUtime=162.25
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 5503 0 0 0 16219 6 0 0 25 0 1 0 174684438 23752704 5435 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 5799 5435 139 317 0 5478 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23196

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1610344/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=26660 CPUtime=222.23
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 6355 0 0 0 22216 7 0 0 25 0 1 0 174684438 27299840 6287 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 6665 6287 139 317 0 6344 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26660

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1606248/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=31208 CPUtime=282.22
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 7474 0 0 0 28213 9 0 0 25 0 1 0 174684438 31956992 7307 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 7802 7307 139 317 0 7481 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 31208

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1603048/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=34588 CPUtime=342.2
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 8261 0 0 0 34210 10 0 0 25 0 1 0 174684438 35418112 8094 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 8647 8094 139 317 0 8326 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34588

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1599464/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=38280 CPUtime=402.18
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 9163 0 0 0 40206 12 0 0 25 0 1 0 174684438 39198720 8996 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 9570 8996 139 317 0 9249 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38280

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1596520/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=41212 CPUtime=462.16
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 9883 0 0 0 46203 13 0 0 25 0 1 0 174684438 42201088 9716 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 10303 9716 139 317 0 9982 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 41212

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1593768/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=44072 CPUtime=522.14
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 10571 0 0 0 52200 14 0 0 25 0 1 0 174684438 45129728 10404 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 11018 10404 139 317 0 10697 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 44072

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1591528/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=46560 CPUtime=582.13
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 11126 0 0 0 58198 15 0 0 25 0 1 0 174684438 47677440 10959 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 11640 10959 139 317 0 11319 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 46560

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1589032/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=49068 CPUtime=642.12
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 11742 0 0 0 64195 17 0 0 25 0 1 0 174684438 50245632 11575 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 12267 11575 139 317 0 11946 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 49068


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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1581224/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=56996 CPUtime=942.03
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 13711 0 0 0 94182 21 0 0 25 0 1 0 174684438 58363904 13478 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 14249 13478 139 317 0 13928 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 56996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1579688/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=58456 CPUtime=1002.01
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 14116 0 0 0 100179 22 0 0 25 0 1 0 174684438 59858944 13883 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 14614 13883 139 317 0 14293 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 58456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1578152/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=60108 CPUtime=1062
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 14510 0 0 0 106177 23 0 0 25 0 1 0 174684438 61550592 14244 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 15027 14244 139 317 0 14706 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 60108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1577000/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=61568 CPUtime=1121.98
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 14854 0 0 0 112175 23 0 0 25 0 1 0 174684438 63045632 14555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 15392 14555 139 317 0 15071 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 61568

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10546
/proc/meminfo: memFree=1574568/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=64596 CPUtime=1181.97
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 15639 0 0 0 118172 25 0 0 25 0 1 0 174684438 66146304 15109 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 16149 15109 139 317 0 15828 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 64596

[startup+1242.3 s]
/proc/loadavg: 1.03 1.01 0.97 2/84 10722
/proc/meminfo: memFree=1572208/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=65668 CPUtime=1241.85
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 15931 0 0 0 124158 27 0 0 25 0 1 0 174684438 67244032 15401 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 16417 15401 139 317 0 16096 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 65668

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 0.97 2/78 10744
/proc/meminfo: memFree=1572128/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=66848 CPUtime=1301.82
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 16243 0 0 0 130154 28 0 0 25 0 1 0 174684438 68452352 15680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 16712 15680 139 317 0 16391 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 66848

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10744
/proc/meminfo: memFree=1570976/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=68096 CPUtime=1361.81
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 16556 0 0 0 136152 29 0 0 25 0 1 0 174684438 69730304 15993 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 17024 15993 139 317 0 16703 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 68096

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10744
/proc/meminfo: memFree=1569696/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=69564 CPUtime=1421.79
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 16888 0 0 0 142149 30 0 0 25 0 1 0 174684438 71233536 16325 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266198 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 17391 16325 139 317 0 17070 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 69564

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10744
/proc/meminfo: memFree=1568160/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=71104 CPUtime=1481.77
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 17273 0 0 0 148146 31 0 0 25 0 1 0 174684438 72810496 16710 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 17776 16710 139 317 0 17455 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 71104

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10744
/proc/meminfo: memFree=1567200/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=72060 CPUtime=1541.76
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 17509 0 0 0 154144 32 0 0 25 0 1 0 174684438 73789440 16946 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 18015 16946 139 317 0 17694 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 72060

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10744
/proc/meminfo: memFree=1566440/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=72888 CPUtime=1601.74
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 17693 0 0 0 160142 32 0 0 25 0 1 0 174684438 74637312 17130 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 18222 17130 139 317 0 17901 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 72888

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10744
/proc/meminfo: memFree=1565608/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=73984 CPUtime=1661.72
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 17946 0 0 0 166139 33 0 0 25 0 1 0 174684438 75759616 17350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 18496 17350 139 317 0 18175 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 73984

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 10744
/proc/meminfo: memFree=1564712/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=74860 CPUtime=1721.71
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 18167 0 0 0 172137 34 0 0 25 0 1 0 174684438 76656640 17571 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 18715 17571 139 317 0 18394 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 74860

[startup+1782.3 s]
/proc/loadavg: 1.11 1.03 0.98 2/78 10744
/proc/meminfo: memFree=1563688/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=75684 CPUtime=1781.69
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 18412 0 0 0 178134 35 0 0 25 0 1 0 174684438 77500416 17816 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 18921 17816 139 317 0 18600 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 75684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.09 1.03 0.98 2/78 10744
/proc/meminfo: memFree=1563368/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=76080 CPUtime=1800.1
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 18491 0 0 0 179975 35 0 0 25 0 1 0 174684438 77905920 17895 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 19020 17895 139 317 0 18699 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 76080

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

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

[startup+1800.81 s]
/proc/loadavg: 1.09 1.03 0.98 2/78 10744
/proc/meminfo: memFree=1563368/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=76080 CPUtime=1800.19
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 18492 0 0 0 179984 35 0 0 25 0 1 0 174684438 77905920 17896 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 19020 17896 139 317 0 18699 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 76080

[startup+1800.9 s]
/proc/loadavg: 1.09 1.03 0.98 2/78 10744
/proc/meminfo: memFree=1563368/2055920 swapFree=4160068/4192956
[pid=10545] ppid=10543 vsize=76080 CPUtime=1800.29
/proc/10545/stat : 10545 (oree) R 10543 10545 9188 0 -1 4194304 18500 0 0 0 179994 35 0 0 25 0 1 0 174684438 77905920 17904 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10545/statm: 19020 17904 139 317 0 18699 0
Current children cumulated CPU time (s) 1800.29
Current children cumulated vsize (KiB) 76080

Child status: 0
Real time (s): 1800.98
CPU time (s): 1800.37
CPU user time (s): 1800
CPU system time (s): 0.366944
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 76080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.366944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18516
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= 25494

runsolver used 2.08968 second user time and 4.45332 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu Apr 19 12:41:11 UTC 2007

IDJOB= 363868
IDBENCH= 2032
IDSOLVER= 172
FILE ID= node12/363868-1176986471

PBS_JOBID= 4630367

Free space on /tmp= 66255 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
COMMAND LINE= oree /tmp/evaluation/363868-1176986471/instance-363868-1176986471.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-363868-1176986471 -o ROOT/results/node12/solver-363868-1176986471 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/363868-1176986471/instance-363868-1176986471.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  417e88f02ffea81dc93d5dcf35453cad

RANDOM SEED= 274030281

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:       1635784 kB
Buffers:         25904 kB
Cached:         313972 kB
SwapCached:      11548 kB
Active:         101356 kB
Inactive:       262476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635784 kB
SwapTotal:     4192956 kB
SwapFree:      4160068 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          30984 kB
Slab:            41820 kB
Committed_AS:  4366820 kB
PageTables:       1796 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= 66255 MiB

End job on node12 on Thu Apr 19 13:11:14 UTC 2007