Trace number 431519

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) 1800.32 1800.94

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=347-P1=127-P2=53-P3=293-P4=199-P5=107-B.opb
MD5SUMea08c66c9e8e41f4a763233d2f14489d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.266959
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables135
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)405
Sum of products size (including duplicates)810
Number of different products405
Sum of products size810

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=540 #constraints=827 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.89/0.92	c restart after 401 decisions
1.10/1.12	c nbDecision=500 #constraints=1264
2.20/2.23	c restart after 801 decisions
2.99/3.08	c nbDecision=1000 #constraints=1731
6.39/6.42	c nbDecision=1500 #constraints=2231
7.29/7.38	c restart after 1601 decisions
9.79/9.88	c nbDecision=2000 #constraints=2693
11.09/11.11	c nbDecision=2500 #constraints=3183
13.10/13.15	c nbDecision=3000 #constraints=3681
13.49/13.53	c restart after 3201 decisions
15.19/15.25	c nbDecision=3500 #constraints=4121
18.38/18.41	c nbDecision=4000 #constraints=4599
23.58/23.67	c nbDecision=4500 #constraints=5095
29.98/30.07	c nbDecision=5000 #constraints=5597
37.18/37.22	c nbDecision=5500 #constraints=6089
47.28/47.38	c nbDecision=6000 #constraints=6577
54.37/54.44	c restart after 6401 decisions
55.57/55.64	c nbDecision=6500 #constraints=7006
59.17/59.25	c nbDecision=7000 #constraints=7495
73.26/73.38	c nbDecision=7500 #constraints=7988
88.96/89.03	c nbDecision=8000 #constraints=8478
109.66/109.76	c nbDecision=8500 #constraints=8934
133.45/133.59	c nbDecision=9000 #constraints=9430
156.74/156.84	c nbDecision=9500 #constraints=9932
174.03/174.12	c nbDecision=10000 #constraints=10400
194.93/195.05	c nbDecision=10500 #constraints=10892
215.42/215.55	c nbDecision=11000 #constraints=11364
249.21/249.38	c nbDecision=11500 #constraints=11849
283.40/283.54	c nbDecision=12000 #constraints=12345
310.38/310.53	c nbDecision=12500 #constraints=12833
320.58/320.73	c restart after 12801 decisions
322.68/322.81	c nbDecision=13000 #constraints=13248
327.98/328.11	c nbDecision=13500 #constraints=13749
334.78/334.94	c nbDecision=14000 #constraints=14249
344.18/344.37	c nbDecision=14500 #constraints=14749
383.36/383.53	c nbDecision=15000 #constraints=15241
436.74/436.93	c nbDecision=15500 #constraints=15738
485.82/486.05	c nbDecision=16000 #constraints=16240
529.91/530.13	c nbDecision=16500 #constraints=16702
575.10/575.35	c nbDecision=17000 #constraints=17194
612.28/612.51	c nbDecision=17500 #constraints=17670
659.07/659.39	c nbDecision=18000 #constraints=18161
717.35/717.64	c nbDecision=18500 #constraints=18657
775.73/776.01	c nbDecision=19000 #constraints=19158
824.71/825.04	c nbDecision=19500 #constraints=19628
881.80/882.13	c nbDecision=20000 #constraints=20117
942.87/943.20	c nbDecision=20500 #constraints=20617
985.96/986.30	c nbDecision=21000 #constraints=21083
1024.34/1024.79	c nbDecision=21500 #constraints=21564
1090.03/1090.45	c nbDecision=22000 #constraints=22050
1161.40/1161.84	c nbDecision=22500 #constraints=22548
1218.48/1218.95	c nbDecision=23000 #constraints=23014
1288.76/1289.23	c nbDecision=23500 #constraints=23510
1332.04/1332.54	c nbDecision=24000 #constraints=24004
1403.12/1403.65	c nbDecision=24500 #constraints=24505
1464.40/1464.96	c nbDecision=25000 #constraints=24984
1532.28/1532.86	c nbDecision=25500 #constraints=25478
1544.37/1544.99	c restart after 25601 decisions
1556.97/1557.54	c nbDecision=26000 #constraints=25938
1666.03/1666.62	c nbDecision=26500 #constraints=26398
1800.09/1800.71	Received signal 15
1800.28/1800.90	
1800.28/1800.90	s UNKNOWN
1800.28/1800.90	
1800.28/1800.90	c user time= 1799.89 s
1800.28/1800.90	c system time= 0.407937 s
1800.28/1800.90	c wall clock time=1800.91

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/431519-1178007017/instance-431519-1178007017.opb
mv /tmp/evaluation/431519-1178007017/instance-431519-1178007017.opb.tmp /tmp/evaluation/431519-1178007017/instance-431519-1178007017.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node46/watcher-431519-1178007017 -o ROOT/results/node46/solver-431519-1178007017 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431519-1178007017/instance-431519-1178007017.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 0.99 3/78 24191
/proc/meminfo: memFree=1821816/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=1468 CPUtime=0
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 155384725 1503232 174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 367 175 132 317 0 46 0

[startup+0.059523 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 24191
/proc/meminfo: memFree=1821816/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=1884 CPUtime=0.05
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 290 0 0 0 5 0 0 0 18 0 1 0 155384725 1929216 273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 471 273 139 317 0 150 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1884

[startup+0.10153 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 24191
/proc/meminfo: memFree=1821816/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=2016 CPUtime=0.09
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 311 0 0 0 9 0 0 0 18 0 1 0 155384725 2064384 294 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135277185 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 504 294 139 317 0 183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2016

[startup+0.301568 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 24191
/proc/meminfo: memFree=1821816/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=2412 CPUtime=0.29
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 410 0 0 0 29 0 0 0 19 0 1 0 155384725 2469888 393 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712513 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 603 393 139 317 0 282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2412

[startup+0.701641 s]
/proc/loadavg: 0.92 0.99 0.99 3/78 24191
/proc/meminfo: memFree=1821816/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=3196 CPUtime=0.69
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 601 0 0 0 69 0 0 0 22 0 1 0 155384725 3272704 584 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718332 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 799 584 139 317 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3196

[startup+1.50179 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1819568/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=4364 CPUtime=1.49
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 902 0 0 0 149 0 0 0 25 0 1 0 155384725 4468736 885 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278900 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 1091 885 139 317 0 770 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4364

[startup+3.10108 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1817840/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=5992 CPUtime=3.09
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 1299 0 0 0 309 0 0 0 25 0 1 0 155384725 6135808 1282 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 1498 1282 139 317 0 1177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5992

[startup+6.30168 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1815224/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=8232 CPUtime=6.29
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 1874 0 0 0 628 1 0 0 25 0 1 0 155384725 8429568 1857 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 2058 1857 139 317 0 1737 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8232

[startup+12.7019 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1809592/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=14176 CPUtime=12.68
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 3315 0 0 0 1266 2 0 0 25 0 1 0 155384725 14516224 3298 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564068 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 3544 3298 139 317 0 3223 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14176

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1801400/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=21824 CPUtime=25.48
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 5218 0 0 0 2544 4 0 0 25 0 1 0 155384725 22347776 5201 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563429 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 5456 5201 139 317 0 5135 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21824

[startup+51.102 s]
/proc/loadavg: 0.96 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1794232/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=29376 CPUtime=51.08
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 7092 0 0 0 5102 6 0 0 25 0 1 0 155384725 30081024 7032 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 7344 7032 170 317 0 7023 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29376

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 3/79 24192
/proc/meminfo: memFree=1785464/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=38436 CPUtime=102.26
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 9261 0 0 0 10218 8 0 0 25 0 1 0 155384725 39358464 9201 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 9609 9201 170 317 0 9288 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38436

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1779000/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=45248 CPUtime=162.24
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 10888 0 0 0 16213 11 0 0 25 0 1 0 155384725 46333952 10828 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 11312 10828 170 317 0 10991 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45248

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1773176/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=51092 CPUtime=222.21
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 12331 0 0 0 22209 12 0 0 25 0 1 0 155384725 52318208 12271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 12773 12271 170 317 0 12452 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 51092

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1769336/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=55112 CPUtime=282.2
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 13286 0 0 0 28206 14 0 0 25 0 1 0 155384725 56434688 13226 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 13778 13226 170 317 0 13457 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 55112

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1758904/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=66492 CPUtime=342.18
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 15973 0 0 0 34201 17 0 0 25 0 1 0 155384725 68087808 15828 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 16623 15828 170 317 0 16302 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 66492

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1755384/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=70100 CPUtime=402.16
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 16841 0 0 0 40197 19 0 0 25 0 1 0 155384725 71782400 16696 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 17525 16696 170 317 0 17204 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 70100

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1753016/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=72596 CPUtime=462.13
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 17425 0 0 0 46194 19 0 0 25 0 1 0 155384725 74338304 17280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 18149 17280 170 317 0 17828 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 72596

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1750200/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=75608 CPUtime=522.11
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 18138 0 0 0 52191 20 0 0 25 0 1 0 155384725 77422592 17993 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 18902 17993 170 317 0 18581 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 75608

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1747256/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=78336 CPUtime=582.09
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 18851 0 0 0 58188 21 0 0 25 0 1 0 155384725 80216064 18706 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 19584 18706 170 317 0 19263 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 78336

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1744120/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=81412 CPUtime=642.08
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 19635 0 0 0 64186 22 0 0 25 0 1 0 155384725 83365888 19490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563935 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 20353 19490 170 317 0 20032 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 81412


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

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1732024/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=95008 CPUtime=941.97
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 22658 0 0 0 94170 27 0 0 25 0 1 0 155384725 97288192 22513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 23752 22513 170 317 0 23431 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 95008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1729400/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=97648 CPUtime=1001.95
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 23306 0 0 0 100167 28 0 0 25 0 1 0 155384725 99991552 23161 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 24412 23161 170 317 0 24091 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 97648

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1726648/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=100408 CPUtime=1061.93
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 23992 0 0 0 106163 30 0 0 25 0 1 0 155384725 102817792 23847 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 25102 23847 170 317 0 24781 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 100408

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1724600/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=102672 CPUtime=1121.91
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 24529 0 0 0 112160 31 0 0 25 0 1 0 155384725 105136128 24351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 25668 24351 170 317 0 25347 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 102672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1722808/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=104712 CPUtime=1181.89
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 25043 0 0 0 118158 31 0 0 25 0 1 0 155384725 107225088 24799 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 26178 24799 170 317 0 25857 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 104712

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1720696/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=106924 CPUtime=1241.87
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 25635 0 0 0 124155 32 0 0 25 0 1 0 155384725 109490176 25325 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 26731 25325 170 317 0 26410 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 106924

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1718200/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=109276 CPUtime=1301.86
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 26263 0 0 0 130152 34 0 0 25 0 1 0 155384725 111898624 25953 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 27319 25953 170 317 0 26998 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 109276

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1716280/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=111300 CPUtime=1361.84
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 26745 0 0 0 136149 35 0 0 25 0 1 0 155384725 113971200 26435 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 27825 26435 170 317 0 27504 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 111300

[startup+1422.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1714360/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=113252 CPUtime=1421.81
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 27228 0 0 0 142146 35 0 0 25 0 1 0 155384725 115970048 26885 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 28313 26885 170 317 0 27992 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 113252

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1712120/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=116412 CPUtime=1481.79
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 28033 0 0 0 148143 36 0 0 25 0 1 0 155384725 119205888 27454 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 29103 27454 170 317 0 28782 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 116412

[startup+1542.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1710136/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=118540 CPUtime=1541.77
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 28515 0 0 0 154140 37 0 0 25 0 1 0 155384725 121384960 27936 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 29635 27936 170 317 0 29314 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 118540

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24192
/proc/meminfo: memFree=1707768/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=120996 CPUtime=1601.75
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 29117 0 0 0 160137 38 0 0 25 0 1 0 155384725 123899904 28538 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 30249 28538 170 317 0 29928 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 120996

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24194
/proc/meminfo: memFree=1706552/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=121900 CPUtime=1661.73
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 29392 0 0 0 166134 39 0 0 25 0 1 0 155384725 124825600 28813 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 30475 28813 170 317 0 30154 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 121900

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24194
/proc/meminfo: memFree=1705720/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=122688 CPUtime=1721.71
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 29594 0 0 0 172132 39 0 0 25 0 1 0 155384725 125632512 29015 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 30672 29015 170 317 0 30351 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 122688

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24194
/proc/meminfo: memFree=1704760/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=123776 CPUtime=1781.69
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 29828 0 0 0 178129 40 0 0 25 0 1 0 155384725 126746624 29249 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 30944 29249 170 317 0 30623 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 123776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24194
/proc/meminfo: memFree=1704376/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=124168 CPUtime=1800.09
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 29926 0 0 0 179969 40 0 0 25 0 1 0 155384725 127148032 29347 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 31042 29347 170 317 0 30721 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 124168

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: 0.99 0.99 0.99 2/79 24194
/proc/meminfo: memFree=1704376/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=124168 CPUtime=1800.18
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 29926 0 0 0 179978 40 0 0 25 0 1 0 155384725 127148032 29347 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 31042 29347 170 317 0 30721 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 124168

[startup+1800.9 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 24194
/proc/meminfo: memFree=1704376/2055920 swapFree=4159404/4192956
[pid=24191] ppid=24189 vsize=124168 CPUtime=1800.28
/proc/24191/stat : 24191 (oree) R 24189 24191 23717 0 -1 4194304 29926 0 0 0 179988 40 0 0 25 0 1 0 155384725 127148032 29347 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24191/statm: 31042 29347 170 317 0 30721 0
Current children cumulated CPU time (s) 1800.28
Current children cumulated vsize (KiB) 124168

Child status: 0
Real time (s): 1800.94
CPU time (s): 1800.32
CPU user time (s): 1799.89
CPU system time (s): 0.428934
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 124168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.428934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29942
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= 3066

runsolver used 1.73274 second user time and 4.69728 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Tue May  1 08:10:17 UTC 2007

IDJOB= 431519
IDBENCH= 48057
IDSOLVER= 172
FILE ID= node46/431519-1178007017

PBS_JOBID= 4728268

Free space on /tmp= 66219 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=347-P1=127-P2=53-P3=293-P4=199-P5=107-B.opb
COMMAND LINE= oree /tmp/evaluation/431519-1178007017/instance-431519-1178007017.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-431519-1178007017 -o ROOT/results/node46/conversion-431519-1178007017 -C 600 -M 1800 /tmp/evaluation/431519-1178007017/substituteSizeProductKeyword /tmp/evaluation/431519-1178007017/instance-431519-1178007017.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-431519-1178007017 -o ROOT/results/node46/solver-431519-1178007017 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431519-1178007017/instance-431519-1178007017.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  ea08c66c9e8e41f4a763233d2f14489d

RANDOM SEED= 804519624

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1822288 kB
Buffers:         32548 kB
Cached:         113944 kB
SwapCached:       2768 kB
Active:          86580 kB
Inactive:        83700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822288 kB
SwapTotal:     4192956 kB
SwapFree:      4159404 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          31456 kB
Slab:            48692 kB
Committed_AS:  3612248 kB
PageTables:       1992 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= 66219 MiB

End job on node46 on Tue May  1 08:40:20 UTC 2007