Trace number 454955

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) 1800.16 1800.76

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_3.opb
MD5SUMe70f8e0da8fa345ba6e82dce1b0133d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7
Best CPU time to get the best result obtained on this benchmark124.223
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -7
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

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=1576 #constraints=3105 hasObjective=yes
0.02/0.03	c res. mode=mod
0.02/0.03	c VSIDS like heuristics
0.02/0.03	c complete search running
0.09/0.19	c restart after 401 decisions
0.19/0.23	c nbDecision=500 #constraints=3477
0.29/0.38	c restart after 801 decisions
0.39/0.49	c nbDecision=1000 #constraints=3850
0.79/0.84	c nbDecision=1500 #constraints=4230
0.88/0.91	c restart after 1601 decisions
1.18/1.27	c nbDecision=2000 #constraints=4602
1.79/1.85	c nbDecision=2500 #constraints=5014
2.59/2.65	c nbDecision=3000 #constraints=5395
2.99/3.03	c restart after 3201 decisions
3.59/3.70	c nbDecision=3500 #constraints=5782
4.69/4.73	c nbDecision=4000 #constraints=6205
6.19/6.23	c nbDecision=4500 #constraints=6590
8.09/8.19	c nbDecision=5000 #constraints=6943
10.08/10.11	c nbDecision=5500 #constraints=7357
12.29/12.32	c nbDecision=6000 #constraints=7752
14.39/14.49	c restart after 6401 decisions
15.09/15.17	c nbDecision=6500 #constraints=8099
18.98/19.07	c nbDecision=7000 #constraints=8421
22.08/22.11	c nbDecision=7500 #constraints=8824
25.89/25.94	c nbDecision=8000 #constraints=9232
31.18/31.29	c nbDecision=8500 #constraints=9543
36.48/36.55	c nbDecision=9000 #constraints=9881
41.88/41.97	c nbDecision=9500 #constraints=10224
46.87/46.98	c nbDecision=10000 #constraints=10643
52.68/52.71	c nbDecision=10500 #constraints=11025
58.78/58.86	c nbDecision=11000 #constraints=11415
67.67/67.77	c nbDecision=11500 #constraints=11708
75.07/75.18	c nbDecision=12000 #constraints=12109
82.57/82.69	c nbDecision=12500 #constraints=12518
87.07/87.18	c restart after 12801 decisions
89.97/90.09	c nbDecision=13000 #constraints=12916
98.26/98.32	c nbDecision=13500 #constraints=13306
109.16/109.25	c nbDecision=14000 #constraints=13634
120.66/120.74	c nbDecision=14500 #constraints=14001
130.65/130.71	c nbDecision=15000 #constraints=14397
140.95/141.05	c nbDecision=15500 #constraints=14777
152.76/152.88	c nbDecision=16000 #constraints=15167
163.54/163.60	c nbDecision=16500 #constraints=15550
175.85/176.00	c nbDecision=17000 #constraints=15932
190.64/190.76	c nbDecision=17500 #constraints=16271
207.03/207.17	c nbDecision=18000 #constraints=16621
222.23/222.30	c nbDecision=18500 #constraints=17014
239.22/239.36	c nbDecision=19000 #constraints=17376
253.62/253.74	c nbDecision=19500 #constraints=17773
269.82/269.92	c nbDecision=20000 #constraints=18139
286.51/286.62	c nbDecision=20500 #constraints=18526
304.61/304.73	c nbDecision=21000 #constraints=18893
324.40/324.59	c nbDecision=21500 #constraints=19256
347.40/347.52	c nbDecision=22000 #constraints=19578
363.89/364.07	c nbDecision=22500 #constraints=19997
383.29/383.43	c nbDecision=23000 #constraints=20385
401.19/401.39	c nbDecision=23500 #constraints=20786
423.67/423.83	c nbDecision=24000 #constraints=21163
447.87/448.02	c nbDecision=24500 #constraints=21516
475.06/475.23	c nbDecision=25000 #constraints=21849
495.86/496.01	c nbDecision=25500 #constraints=22243
500.75/500.96	c restart after 25601 decisions
517.85/518.07	c nbDecision=26000 #constraints=22630
544.75/544.99	c nbDecision=26500 #constraints=22980
572.53/572.71	c nbDecision=27000 #constraints=23355
597.03/597.26	c nbDecision=27500 #constraints=23763
623.22/623.47	c nbDecision=28000 #constraints=24142
650.51/650.80	c nbDecision=28500 #constraints=24547
686.00/686.21	c nbDecision=29000 #constraints=24912
718.75/719.08	c nbDecision=29500 #constraints=25304
746.00/746.34	c nbDecision=30000 #constraints=25703
778.97/779.31	c nbDecision=30500 #constraints=26096
809.26/809.68	c nbDecision=31000 #constraints=26499
835.36/835.72	c nbDecision=31500 #constraints=26930
867.74/868.16	c nbDecision=32000 #constraints=27353
899.44/899.81	c nbDecision=32500 #constraints=27759
933.43/933.80	c nbDecision=33000 #constraints=28132
973.82/974.27	c nbDecision=33500 #constraints=28501
1008.40/1008.89	c nbDecision=34000 #constraints=28896
1041.00/1041.44	c nbDecision=34500 #constraints=29295
1085.09/1085.58	c nbDecision=35000 #constraints=29667
1125.17/1125.60	c nbDecision=35500 #constraints=30044
1165.96/1166.45	c nbDecision=36000 #constraints=30431
1205.45/1205.91	c nbDecision=36500 #constraints=30832
1241.14/1241.66	c nbDecision=37000 #constraints=31236
1288.63/1289.18	c nbDecision=37500 #constraints=31619
1344.12/1344.67	c nbDecision=38000 #constraints=31987
1381.91/1382.42	c nbDecision=38500 #constraints=32387
1418.59/1419.10	c nbDecision=39000 #constraints=32790
1457.68/1458.25	c nbDecision=39500 #constraints=33177
1496.17/1496.76	c nbDecision=40000 #constraints=33579
1537.76/1538.30	c nbDecision=40500 #constraints=34008
1584.24/1584.88	c nbDecision=41000 #constraints=34402
1622.54/1623.15	c nbDecision=41500 #constraints=34814
1667.63/1668.26	c nbDecision=42000 #constraints=35213
1710.72/1711.31	c nbDecision=42500 #constraints=35627
1753.00/1753.66	c nbDecision=43000 #constraints=36038
1800.10/1800.71	Received signal 15
1800.10/1800.73	
1800.10/1800.73	s UNKNOWN
1800.10/1800.73	
1800.10/1800.73	c user time= 1799.78 s
1800.10/1800.73	c system time= 0.356945 s
1800.10/1800.73	c wall clock time=1800.74

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/454955-1178034553/instance-454955-1178034553.opb
mv /tmp/evaluation/454955-1178034553/instance-454955-1178034553.opb.tmp /tmp/evaluation/454955-1178034553/instance-454955-1178034553.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-454955-1178034553 -o ROOT/results/node18/solver-454955-1178034553 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/454955-1178034553/instance-454955-1178034553.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5486
/proc/meminfo: memFree=1769872/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=1468 CPUtime=0
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 251372662 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 367 166 131 317 0 46 0

[startup+0.030975 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5486
/proc/meminfo: memFree=1769872/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=2608 CPUtime=0.02
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 454 0 0 0 2 0 0 0 18 0 1 0 251372662 2670592 437 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 652 437 137 317 0 331 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2608

[startup+0.101967 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5486
/proc/meminfo: memFree=1769872/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=3044 CPUtime=0.09
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 561 0 0 0 9 0 0 0 18 0 1 0 251372662 3117056 544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 761 544 139 317 0 440 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3044

[startup+0.301986 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5486
/proc/meminfo: memFree=1769872/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=3704 CPUtime=0.29
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 738 0 0 0 29 0 0 0 19 0 1 0 251372662 3792896 721 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 926 721 139 317 0 605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3704

[startup+0.702024 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 5486
/proc/meminfo: memFree=1769872/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=5016 CPUtime=0.69
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 1055 0 0 0 69 0 0 0 23 0 1 0 251372662 5136384 1038 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 1254 1038 139 317 0 933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5016

[startup+1.5011 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 5487
/proc/meminfo: memFree=1765512/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=6628 CPUtime=1.49
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 1450 0 0 0 148 1 0 0 25 0 1 0 251372662 6787072 1433 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 1657 1433 139 317 0 1336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6628

[startup+3.10125 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 5487
/proc/meminfo: memFree=1763720/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=8704 CPUtime=3.09
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 1928 0 0 0 308 1 0 0 25 0 1 0 251372662 8912896 1911 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 2176 1911 139 317 0 1855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8704

[startup+6.30156 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 5487
/proc/meminfo: memFree=1760584/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=10980 CPUtime=6.29
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 2543 0 0 0 628 1 0 0 25 0 1 0 251372662 11243520 2483 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 2745 2483 139 317 0 2424 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10980

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 5487
/proc/meminfo: memFree=1757776/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=14876 CPUtime=12.69
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 3356 0 0 0 1267 2 0 0 25 0 1 0 251372662 15233024 3296 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 3719 3296 139 317 0 3398 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14876

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 5487
/proc/meminfo: memFree=1754256/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=17308 CPUtime=25.49
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 4025 0 0 0 2546 3 0 0 25 0 1 0 251372662 17723392 3965 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 4327 3965 139 317 0 4006 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17308

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 5487
/proc/meminfo: memFree=1750480/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=20920 CPUtime=51.08
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 4980 0 0 0 5104 4 0 0 25 0 1 0 251372662 21422080 4920 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 5230 4920 139 317 0 4909 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20920

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 5487
/proc/meminfo: memFree=1744336/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=28280 CPUtime=102.27
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 6562 0 0 0 10221 6 0 0 25 0 1 0 251372662 28958720 6417 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 7070 6417 139 317 0 6749 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28280

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5487
/proc/meminfo: memFree=1739856/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=32540 CPUtime=162.24
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 7691 0 0 0 16217 7 0 0 25 0 1 0 251372662 33320960 7546 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 8135 7546 139 317 0 7814 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32540

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5487
/proc/meminfo: memFree=1736528/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=35688 CPUtime=222.23
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 8490 0 0 0 22215 8 0 0 25 0 1 0 251372662 36544512 8345 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 8922 8345 139 317 0 8601 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35688

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5487
/proc/meminfo: memFree=1733584/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=38740 CPUtime=282.21
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 9277 0 0 0 28212 9 0 0 25 0 1 0 251372662 39669760 9132 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 9685 9132 139 317 0 9364 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38740

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5487
/proc/meminfo: memFree=1731216/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=41008 CPUtime=342.2
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 9844 0 0 0 34209 11 0 0 25 0 1 0 251372662 41992192 9699 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 10252 9699 139 317 0 9931 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 41008

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5487
/proc/meminfo: memFree=1728144/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=43824 CPUtime=402.18
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 10598 0 0 0 40205 13 0 0 25 0 1 0 251372662 44875776 10453 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533550 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 10956 10453 139 317 0 10635 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 43824

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5487
/proc/meminfo: memFree=1726160/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=45800 CPUtime=462.16
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 11088 0 0 0 46202 14 0 0 25 0 1 0 251372662 46899200 10943 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715809 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 11450 10943 139 317 0 11129 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 45800

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5487
/proc/meminfo: memFree=1723856/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=51104 CPUtime=522.15
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 12243 0 0 0 52200 15 0 0 25 0 1 0 251372662 52330496 11537 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 12776 11537 139 317 0 12455 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 51104

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5487
/proc/meminfo: memFree=1721872/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=52936 CPUtime=582.13
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 12710 0 0 0 58197 16 0 0 25 0 1 0 251372662 54206464 12004 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 13234 12004 139 317 0 12913 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 52936

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5487
/proc/meminfo: memFree=1719888/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=54900 CPUtime=642.12
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 13245 0 0 0 64195 17 0 0 25 0 1 0 251372662 56217600 12539 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 13725 12539 139 317 0 13404 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 54900


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1712528/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=62308 CPUtime=881.94
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 15252 0 0 0 88173 21 0 0 25 0 1 0 251372662 63803392 14311 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 15577 14311 139 317 0 15256 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 62308

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1711056/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=63888 CPUtime=941.92
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 15605 0 0 0 94170 22 0 0 25 0 1 0 251372662 65421312 14664 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 15972 14664 139 317 0 15651 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 63888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1709584/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=65324 CPUtime=1001.9
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 15980 0 0 0 100167 23 0 0 25 0 1 0 251372662 66891776 15039 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 16331 15039 139 317 0 16010 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 65324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1708240/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=66776 CPUtime=1061.89
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 16313 0 0 0 106165 24 0 0 25 0 1 0 251372662 68378624 15372 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 16694 15372 139 317 0 16373 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 66776

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1706896/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=68092 CPUtime=1121.87
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 16680 0 0 0 112162 25 0 0 25 0 1 0 251372662 69726208 15706 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 17023 15706 139 317 0 16702 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 68092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1705680/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=69268 CPUtime=1181.86
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 17009 0 0 0 118160 26 0 0 25 0 1 0 251372662 70930432 16002 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 17317 16002 139 317 0 16996 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 69268

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1704144/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=70716 CPUtime=1241.84
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 17422 0 0 0 124158 26 0 0 25 0 1 0 251372662 72413184 16415 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 17679 16415 139 317 0 17358 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 70716

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1703120/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=71768 CPUtime=1301.83
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 17711 0 0 0 130156 27 0 0 25 0 1 0 251372662 73490432 16671 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 17942 16671 139 317 0 17621 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 71768

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1701968/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=72816 CPUtime=1361.81
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 18002 0 0 0 136153 28 0 0 25 0 1 0 251372662 74563584 16962 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 18204 16962 139 317 0 17883 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 72816

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1700496/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=74264 CPUtime=1421.79
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 18391 0 0 0 142150 29 0 0 25 0 1 0 251372662 76046336 17318 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 18566 17318 139 317 0 18245 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 74264

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1698960/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=75712 CPUtime=1481.77
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 18809 0 0 0 148147 30 0 0 25 0 1 0 251372662 77529088 17703 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 18928 17703 139 317 0 18607 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 75712

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1697616/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=76768 CPUtime=1541.76
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 19152 0 0 0 154145 31 0 0 25 0 1 0 251372662 78610432 18046 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 19192 18046 139 317 0 18871 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 76768

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1696272/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=77948 CPUtime=1601.75
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 19477 0 0 0 160143 32 0 0 25 0 1 0 251372662 79818752 18371 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563446 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 19487 18371 139 317 0 19166 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 77948

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1694992/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=78996 CPUtime=1661.73
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 19802 0 0 0 166140 33 0 0 25 0 1 0 251372662 80891904 18696 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 19749 18696 139 317 0 19428 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 78996

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1693648/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=80448 CPUtime=1721.71
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 20222 0 0 0 172137 34 0 0 25 0 1 0 251372662 82378752 19050 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 20112 19050 139 317 0 19791 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 80448

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1692304/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=82012 CPUtime=1781.7
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 20610 0 0 0 178135 35 0 0 25 0 1 0 251372662 83980288 19372 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 20503 19372 139 317 0 20182 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 82012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1692048/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=82272 CPUtime=1800.1
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 20670 0 0 0 179975 35 0 0 25 0 1 0 251372662 84246528 19432 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 20568 19432 139 317 0 20247 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 82272

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5685
/proc/meminfo: memFree=1692048/2055920 swapFree=4147196/4192956
[pid=5486] ppid=5484 vsize=82272 CPUtime=1800.1
/proc/5486/stat : 5486 (oree) R 5484 5486 5361 0 -1 4194304 20670 0 0 0 179975 35 0 0 25 0 1 0 251372662 84246528 19432 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5486/statm: 20568 19432 139 317 0 20247 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 82272

Child status: 0
Real time (s): 1800.76
CPU time (s): 1800.16
CPU user time (s): 1799.79
CPU system time (s): 0.368943
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 82272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20686
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= 37258

runsolver used 1.46178 second user time and 4.00939 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue May  1 15:49:13 UTC 2007

IDJOB= 454955
IDBENCH= 48231
IDSOLVER= 172
FILE ID= node18/454955-1178034553

PBS_JOBID= 4728423

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/manquinho/bsg/normalized-bsg_50_25_3.opb
COMMAND LINE= oree /tmp/evaluation/454955-1178034553/instance-454955-1178034553.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-454955-1178034553 -o ROOT/results/node18/conversion-454955-1178034553 -C 600 -M 1800 /tmp/evaluation/454955-1178034553/substituteSizeProductKeyword /tmp/evaluation/454955-1178034553/instance-454955-1178034553.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-454955-1178034553 -o ROOT/results/node18/solver-454955-1178034553 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/454955-1178034553/instance-454955-1178034553.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  e70f8e0da8fa345ba6e82dce1b0133d2

RANDOM SEED= 679732869

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1770216 kB
Buffers:         82052 kB
Cached:         111644 kB
SwapCached:      14452 kB
Active:         158276 kB
Inactive:        59796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770216 kB
SwapTotal:     4192956 kB
SwapFree:      4147196 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            53104 kB
Committed_AS:  8293388 kB
PageTables:       1776 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 node18 on Tue May  1 16:19:16 UTC 2007