Trace number 457022

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 NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.39 1801

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_5_40.opb
MD5SUMc1794605d16cd8196553c490f5507fd9
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12452
Sum of products size (including duplicates)24904
Number of different products6226
Sum of products size12452

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...
0.09/0.10	c ...done
0.09/0.10	c #vars=6626 #constraints=13055 hasObjective=no
0.09/0.12	c res. mode=mod
0.09/0.12	c VSIDS like heuristics
0.09/0.12	c complete search running
0.19/0.23	c restart after 401 decisions
0.19/0.26	c nbDecision=500 #constraints=13072
0.29/0.35	c restart after 801 decisions
0.39/0.42	c nbDecision=1000 #constraints=13100
0.49/0.58	c nbDecision=1500 #constraints=13122
0.59/0.63	c restart after 1601 decisions
0.69/0.78	c nbDecision=2000 #constraints=13153
0.89/0.99	c nbDecision=2500 #constraints=13183
1.19/1.22	c nbDecision=3000 #constraints=13215
1.29/1.33	c restart after 3201 decisions
1.39/1.47	c nbDecision=3500 #constraints=13239
1.69/1.74	c nbDecision=4000 #constraints=13267
1.99/2.04	c nbDecision=4500 #constraints=13296
2.29/2.37	c nbDecision=5000 #constraints=13323
2.69/2.72	c nbDecision=5500 #constraints=13361
3.09/3.15	c nbDecision=6000 #constraints=13396
3.49/3.52	c restart after 6401 decisions
3.59/3.63	c nbDecision=6500 #constraints=13438
4.09/4.14	c nbDecision=7000 #constraints=13481
4.79/4.82	c nbDecision=7500 #constraints=13547
5.69/5.75	c nbDecision=8000 #constraints=13634
7.89/7.97	c nbDecision=8500 #constraints=13799
10.39/10.43	c nbDecision=9000 #constraints=14195
12.68/12.76	c nbDecision=9500 #constraints=14649
15.68/15.71	c nbDecision=10000 #constraints=15052
19.18/19.27	c nbDecision=10500 #constraints=15511
23.58/23.64	c nbDecision=11000 #constraints=15919
30.29/30.32	c nbDecision=11500 #constraints=16274
38.08/38.16	c nbDecision=12000 #constraints=16657
47.18/47.28	c nbDecision=12500 #constraints=17092
51.48/51.50	c restart after 12801 decisions
53.68/53.71	c nbDecision=13000 #constraints=17403
59.37/59.40	c nbDecision=13500 #constraints=17473
68.87/68.98	c nbDecision=14000 #constraints=17550
81.87/81.90	c nbDecision=14500 #constraints=17633
90.06/90.18	c nbDecision=15000 #constraints=17748
106.46/106.52	c nbDecision=15500 #constraints=17777
124.86/124.96	c nbDecision=16000 #constraints=17805
141.86/141.90	c nbDecision=16500 #constraints=17868
170.64/170.74	c nbDecision=17000 #constraints=18081
201.14/201.23	c nbDecision=17500 #constraints=18445
217.73/217.82	c nbDecision=18000 #constraints=18801
239.12/239.22	c nbDecision=18500 #constraints=19172
257.62/257.70	c nbDecision=19000 #constraints=19529
278.81/278.95	c nbDecision=19500 #constraints=19903
298.61/298.71	c nbDecision=20000 #constraints=20268
315.51/315.61	c nbDecision=20500 #constraints=20421
331.40/331.56	c nbDecision=21000 #constraints=20513
348.19/348.34	c nbDecision=21500 #constraints=20543
366.69/366.80	c nbDecision=22000 #constraints=20572
388.59/388.77	c nbDecision=22500 #constraints=20679
446.67/446.84	c nbDecision=23000 #constraints=21021
476.06/476.22	c nbDecision=23500 #constraints=21404
502.06/502.20	c nbDecision=24000 #constraints=21788
535.04/535.29	c nbDecision=24500 #constraints=22203
565.84/566.06	c nbDecision=25000 #constraints=22631
596.53/596.77	c nbDecision=25500 #constraints=23016
605.12/605.39	c restart after 25601 decisions
617.62/617.82	c nbDecision=26000 #constraints=23138
640.92/641.14	c nbDecision=26500 #constraints=23203
682.21/682.48	c nbDecision=27000 #constraints=23291
708.90/709.19	c nbDecision=27500 #constraints=23513
732.30/732.59	c nbDecision=28000 #constraints=23546
760.39/760.66	c nbDecision=28500 #constraints=23571
786.88/787.11	c nbDecision=29000 #constraints=23619
854.16/854.42	c nbDecision=29500 #constraints=23880
893.96/894.28	c nbDecision=30000 #constraints=24188
934.87/935.23	c nbDecision=30500 #constraints=24464
971.21/971.62	c nbDecision=31000 #constraints=24773
1013.30/1013.72	c nbDecision=31500 #constraints=25076
1059.89/1060.30	c nbDecision=32000 #constraints=25356
1075.59/1076.00	c nbDecision=32500 #constraints=25412
1113.98/1114.42	c nbDecision=33000 #constraints=25526
1155.77/1156.22	c nbDecision=33500 #constraints=25592
1170.76/1171.25	c nbDecision=34000 #constraints=25642
1187.06/1187.54	c nbDecision=34500 #constraints=25667
1205.55/1206.02	c nbDecision=35000 #constraints=25691
1226.15/1226.69	c nbDecision=35500 #constraints=25711
1250.94/1251.43	c nbDecision=36000 #constraints=25738
1292.43/1292.91	c nbDecision=36500 #constraints=25819
1394.10/1394.62	c nbDecision=37000 #constraints=26066
1490.37/1490.97	c nbDecision=37500 #constraints=26466
1582.14/1582.77	c nbDecision=38000 #constraints=26900
1674.82/1675.40	c nbDecision=38500 #constraints=27282
1692.11/1692.70	c nbDecision=39000 #constraints=27377
1736.71/1737.39	c nbDecision=39500 #constraints=27480
1791.10/1791.76	c nbDecision=40000 #constraints=27532
1800.00/1800.60	Received signal 15
1800.29/1800.96	
1800.29/1800.96	s UNKNOWN
1800.29/1800.96	
1800.29/1800.96	c user time= 1800.1 s
1800.29/1800.96	c system time= 0.26196 s
1800.29/1800.96	c wall clock time=1800.96

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/457022-1178365547/instance-457022-1178365547.opb
mv /tmp/evaluation/457022-1178365547/instance-457022-1178365547.opb.tmp /tmp/evaluation/457022-1178365547/instance-457022-1178365547.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node55/watcher-457022-1178365547 -o ROOT/results/node55/solver-457022-1178365547 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/457022-1178365547/instance-457022-1178365547.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: 0.92 0.99 0.93 3/64 1261
/proc/meminfo: memFree=1504564/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=1468 CPUtime=0
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 284464724 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 367 168 131 317 0 46 0

[startup+0.0885609 s]
/proc/loadavg: 0.92 0.99 0.93 3/64 1261
/proc/meminfo: memFree=1504564/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=4056 CPUtime=0.08
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 825 0 0 0 8 0 0 0 18 0 1 0 284464724 4153344 808 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 1014 808 132 317 0 693 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4056

[startup+0.101561 s]
/proc/loadavg: 0.92 0.99 0.93 3/64 1261
/proc/meminfo: memFree=1504564/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=4584 CPUtime=0.09
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 953 0 0 0 9 0 0 0 18 0 1 0 284464724 4694016 936 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 1146 937 132 317 0 825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4584

[startup+0.30158 s]
/proc/loadavg: 0.92 0.99 0.93 3/64 1261
/proc/meminfo: memFree=1504564/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=7344 CPUtime=0.29
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 1641 0 0 0 29 0 0 0 19 0 1 0 284464724 7520256 1534 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 1836 1534 139 317 0 1515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701617 s]
/proc/loadavg: 0.92 0.99 0.93 3/64 1261
/proc/meminfo: memFree=1504564/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=7476 CPUtime=0.69
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 1700 0 0 0 69 0 0 0 22 0 1 0 284464724 7655424 1593 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 1869 1593 139 317 0 1548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7476

[startup+1.50169 s]
/proc/loadavg: 0.92 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1498284/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=8268 CPUtime=1.49
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 1891 0 0 0 149 0 0 0 25 0 1 0 284464724 8466432 1784 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606713 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 2067 1784 139 317 0 1746 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8268

[startup+3.10184 s]
/proc/loadavg: 0.92 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1497452/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=9456 CPUtime=3.09
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 2200 0 0 0 309 0 0 0 25 0 1 0 284464724 9682944 2093 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 2364 2093 139 317 0 2043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9456

[startup+6.30114 s]
/proc/loadavg: 0.93 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1495084/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=11304 CPUtime=6.29
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 2651 0 0 0 628 1 0 0 25 0 1 0 284464724 11575296 2544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712536 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 2826 2544 139 317 0 2505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11304

[startup+12.7017 s]
/proc/loadavg: 0.93 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1483764/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=23856 CPUtime=12.68
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 5731 0 0 0 1266 2 0 0 25 0 1 0 284464724 24428544 5624 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 5964 5624 139 317 0 5643 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23856

[startup+25.502 s]
/proc/loadavg: 0.95 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1464572/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=42768 CPUtime=25.49
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 10185 0 0 0 2544 5 0 0 25 0 1 0 284464724 43794432 10078 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 10692 10078 139 317 0 10371 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42768

[startup+51.1014 s]
/proc/loadavg: 0.96 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1447932/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=58420 CPUtime=51.08
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 14378 0 0 0 5102 6 0 0 25 0 1 0 284464724 59822080 14271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563636 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 14605 14271 139 317 0 14284 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58420

[startup+102.304 s]
/proc/loadavg: 0.98 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1443516/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=64260 CPUtime=102.27
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 15416 0 0 0 10220 7 0 0 25 0 1 0 284464724 65802240 15309 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 16065 15309 139 317 0 15744 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 64260

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1442108/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=66328 CPUtime=162.25
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 15779 0 0 0 16218 7 0 0 25 0 1 0 284464724 67919872 15672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 16582 15672 139 317 0 16261 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 66328

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1431676/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=77364 CPUtime=222.23
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 18371 0 0 0 22215 8 0 0 25 0 1 0 284464724 79220736 18264 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 19341 18264 139 317 0 19020 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 77364

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1419772/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=88852 CPUtime=282.21
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 21341 0 0 0 28212 9 0 0 25 0 1 0 284464724 90984448 21234 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 22213 21234 139 317 0 21892 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 88852

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1413884/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=94460 CPUtime=342.19
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 22784 0 0 0 34209 10 0 0 25 0 1 0 284464724 96727040 22677 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711106 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 23615 22677 139 317 0 23294 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 94460

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1412732/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=95576 CPUtime=402.18
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 23075 0 0 0 40207 11 0 0 25 0 1 0 284464724 97869824 22968 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 23894 22968 139 317 0 23573 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 95576

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1408188/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=99876 CPUtime=462.16
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 24220 0 0 0 46204 12 0 0 25 0 1 0 284464724 102273024 24113 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 24969 24113 139 317 0 24648 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 99876

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1398396/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=109332 CPUtime=522.15
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 26663 0 0 0 52202 13 0 0 25 0 1 0 284464724 111955968 26556 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716163 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 27333 26556 139 317 0 27012 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 109332

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1387132/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=126996 CPUtime=582.13
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 29470 0 0 0 58198 15 0 0 25 0 1 0 284464724 130043904 29363 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 31749 29363 139 317 0 31428 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 126996

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.93 2/65 1262
/proc/meminfo: memFree=1383100/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=131088 CPUtime=642.12
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 30459 0 0 0 64196 16 0 0 25 0 1 0 284464724 134234112 30352 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 32772 30352 139 317 0 32451 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 131088


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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/71 1400
/proc/meminfo: memFree=1368828/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=143720 CPUtime=941.96
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 33704 0 0 0 94176 20 0 0 25 0 1 0 284464724 147169280 33597 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 35930 33597 139 317 0 35609 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 143720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1364860/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=148868 CPUtime=1001.91
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 34988 0 0 0 100170 21 0 0 25 0 1 0 284464724 152440832 34881 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 37217 34881 139 317 0 36896 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 148868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1360892/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=153064 CPUtime=1061.89
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 35966 0 0 0 106168 21 0 0 25 0 1 0 284464724 156737536 35859 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 38266 35859 139 317 0 37945 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 153064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1359612/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=154292 CPUtime=1121.88
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 36301 0 0 0 112166 22 0 0 25 0 1 0 284464724 157995008 36194 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 38573 36194 139 317 0 38252 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 154292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1359292/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=154688 CPUtime=1181.86
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 36380 0 0 0 118164 22 0 0 25 0 1 0 284464724 158400512 36273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 38672 36273 139 317 0 38351 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 154688

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1359292/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=154688 CPUtime=1241.84
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 36382 0 0 0 124162 22 0 0 25 0 1 0 284464724 158400512 36275 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 38672 36275 139 317 0 38351 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 154688

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1358716/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=155348 CPUtime=1301.83
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 36535 0 0 0 130161 22 0 0 25 0 1 0 284464724 159076352 36428 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563446 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 38837 36428 139 317 0 38516 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 155348

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1357244/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=157500 CPUtime=1361.8
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 37069 0 0 0 136158 22 0 0 25 0 1 0 284464724 161280000 36784 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 39375 36784 139 317 0 39054 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 157500

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1356220/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=158548 CPUtime=1421.8
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 37324 0 0 0 142157 23 0 0 25 0 1 0 284464724 162353152 37039 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711026 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 39637 37039 139 317 0 39316 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 158548

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1353468/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=161260 CPUtime=1481.77
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 38018 0 0 0 148154 23 0 0 25 0 1 0 284464724 165130240 37733 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 40315 37733 139 317 0 39994 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 161260

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1350716/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=163852 CPUtime=1541.76
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 38695 0 0 0 154152 24 0 0 25 0 1 0 284464724 167784448 38410 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 40963 38410 139 317 0 40642 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 163852

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1348156/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=166308 CPUtime=1601.75
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 39338 0 0 0 160150 25 0 0 25 0 1 0 284464724 170299392 39053 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 41577 39053 139 317 0 41256 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 166308

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1345532/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=168752 CPUtime=1661.73
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 40002 0 0 0 166148 25 0 0 25 0 1 0 284464724 172802048 39717 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 42188 39717 139 317 0 41867 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 168752

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1344380/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=169956 CPUtime=1721.72
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 40284 0 0 0 172146 26 0 0 25 0 1 0 284464724 174034944 39999 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 42489 39999 139 317 0 42168 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 169956

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1344188/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=170088 CPUtime=1781.7
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 40325 0 0 0 178144 26 0 0 25 0 1 0 284464724 174170112 40040 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 42522 40040 139 317 0 42201 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 170088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1344124/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=170088 CPUtime=1800
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 40336 0 0 0 179974 26 0 0 25 0 1 0 284464724 174170112 40051 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711041 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 42522 40051 139 317 0 42201 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 170088

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1344124/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=170088 CPUtime=1800.19
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 40336 0 0 0 179993 26 0 0 25 0 1 0 284464724 174170112 40051 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 42522 40051 139 317 0 42201 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 170088

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 1460
/proc/meminfo: memFree=1344124/2055920 swapFree=4184552/4192956
[pid=1261] ppid=1259 vsize=170088 CPUtime=1800.29
/proc/1261/stat : 1261 (oree) R 1259 1261 812 0 -1 4194304 40336 0 0 0 180003 26 0 0 25 0 1 0 284464724 174170112 40051 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1261/statm: 42522 40051 139 317 0 42201 0
Current children cumulated CPU time (s) 1800.29
Current children cumulated vsize (KiB) 170088

Child status: 0
Real time (s): 1801
CPU time (s): 1800.39
CPU user time (s): 1800.1
CPU system time (s): 0.289955
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 170088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.1
system time used= 0.289955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40352
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= 2531

runsolver used 1.3068 second user time and 3.67544 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sat May  5 11:45:47 UTC 2007

IDJOB= 457022
IDBENCH= 48313
IDSOLVER= 172
FILE ID= node55/457022-1178365547

PBS_JOBID= 5189176

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_5_40.opb
COMMAND LINE= oree /tmp/evaluation/457022-1178365547/instance-457022-1178365547.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-457022-1178365547 -o ROOT/results/node55/conversion-457022-1178365547 -C 600 -M 1800 /tmp/evaluation/457022-1178365547/substituteSizeProductKeyword /tmp/evaluation/457022-1178365547/instance-457022-1178365547.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-457022-1178365547 -o ROOT/results/node55/solver-457022-1178365547 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/457022-1178365547/instance-457022-1178365547.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  c1794605d16cd8196553c490f5507fd9

RANDOM SEED= 870219972

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1505036 kB
Buffers:         30068 kB
Cached:         418076 kB
SwapCached:       2492 kB
Active:         138436 kB
Inactive:       320272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505036 kB
SwapTotal:     4192956 kB
SwapFree:      4184552 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          16972 kB
Slab:            78304 kB
Committed_AS:  4422232 kB
PageTables:       1384 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 node55 on Sat May  5 12:15:50 UTC 2007