Trace number 430665

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) 1800.45 1801.04

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=239-P1=257-P2=113-P3=223-B.opb
MD5SUMff8e4ce8aca8e0dab1b59dd2a47026b4
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 benchmark0.073988
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 variables72
Total number of constraints7
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 constraints7
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

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=264 #constraints=395 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
0.59/0.69	c restart after 401 decisions
0.79/0.87	c nbDecision=500 #constraints=865
1.59/1.66	c restart after 801 decisions
2.29/2.34	c nbDecision=1000 #constraints=1352
3.69/3.77	c nbDecision=1500 #constraints=1842
3.89/3.98	c restart after 1601 decisions
5.39/5.48	c nbDecision=2000 #constraints=2318
7.19/7.27	c nbDecision=2500 #constraints=2818
9.59/9.70	c nbDecision=3000 #constraints=3310
10.49/10.56	c restart after 3201 decisions
12.38/12.43	c nbDecision=3500 #constraints=3751
15.19/15.29	c nbDecision=4000 #constraints=4205
18.79/18.89	c nbDecision=4500 #constraints=4688
24.18/24.24	c nbDecision=5000 #constraints=5152
31.79/31.84	c nbDecision=5500 #constraints=5634
40.18/40.25	c nbDecision=6000 #constraints=6115
47.58/47.66	c restart after 6401 decisions
50.38/50.45	c nbDecision=6500 #constraints=6573
60.67/60.71	c nbDecision=7000 #constraints=7027
72.17/72.20	c nbDecision=7500 #constraints=7475
86.07/86.12	c nbDecision=8000 #constraints=7951
101.96/102.05	c nbDecision=8500 #constraints=8407
117.26/117.32	c nbDecision=9000 #constraints=8869
129.86/129.94	c nbDecision=9500 #constraints=9308
148.05/148.11	c nbDecision=10000 #constraints=9790
168.25/168.37	c nbDecision=10500 #constraints=10275
189.23/189.39	c nbDecision=11000 #constraints=10721
208.84/208.96	c nbDecision=11500 #constraints=11192
232.13/232.21	c nbDecision=12000 #constraints=11651
256.13/256.22	c nbDecision=12500 #constraints=12108
270.32/270.48	c restart after 12801 decisions
276.91/277.04	c nbDecision=13000 #constraints=12545
301.51/301.62	c nbDecision=13500 #constraints=13017
319.30/319.45	c nbDecision=14000 #constraints=13478
351.19/351.37	c nbDecision=14500 #constraints=13935
396.28/396.41	c nbDecision=15000 #constraints=14428
432.57/432.70	c nbDecision=15500 #constraints=14903
459.17/459.39	c nbDecision=16000 #constraints=15369
503.25/503.44	c nbDecision=16500 #constraints=15842
541.24/541.46	c nbDecision=17000 #constraints=16324
572.03/572.27	c nbDecision=17500 #constraints=16790
597.83/598.03	c nbDecision=18000 #constraints=17261
651.11/651.34	c nbDecision=18500 #constraints=17741
704.90/705.13	c nbDecision=19000 #constraints=18227
750.08/750.39	c nbDecision=19500 #constraints=18706
807.66/807.98	c nbDecision=20000 #constraints=19200
857.86/858.18	c nbDecision=20500 #constraints=19675
902.84/903.19	c nbDecision=21000 #constraints=20147
950.13/950.46	c nbDecision=21500 #constraints=20606
1002.11/1002.40	c nbDecision=22000 #constraints=21084
1056.90/1057.24	c nbDecision=22500 #constraints=21566
1116.18/1116.58	c nbDecision=23000 #constraints=22025
1167.27/1167.60	c nbDecision=23500 #constraints=22507
1217.55/1217.90	c nbDecision=24000 #constraints=22958
1287.23/1287.62	c nbDecision=24500 #constraints=23427
1341.72/1342.17	c nbDecision=25000 #constraints=23860
1392.40/1392.86	c nbDecision=25500 #constraints=24311
1401.30/1401.73	c restart after 25601 decisions
1454.89/1455.35	c nbDecision=26000 #constraints=24761
1531.26/1531.73	c nbDecision=26500 #constraints=25231
1601.35/1601.85	c nbDecision=27000 #constraints=25698
1669.35/1669.98	c nbDecision=27500 #constraints=26159
1743.51/1744.12	c nbDecision=28000 #constraints=26629
1798.60/1799.29	c nbDecision=28500 #constraints=27088
1800.00/1800.61	Received signal 15
1800.40/1801.01	
1800.40/1801.01	s UNKNOWN
1800.40/1801.01	
1800.40/1801.01	c user time= 1800.16 s
1800.40/1801.01	c system time= 0.265959 s
1800.40/1801.01	c wall clock time=1801.02

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430665-1177997622/instance-430665-1177997622.opb
mv /tmp/evaluation/430665-1177997622/instance-430665-1177997622.opb.tmp /tmp/evaluation/430665-1177997622/instance-430665-1177997622.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node54/watcher-430665-1177997622 -o ROOT/results/node54/solver-430665-1177997622 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430665-1177997622/instance-430665-1177997622.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: 0.93 1.02 0.99 3/66 1411
/proc/meminfo: memFree=1809536/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=1600 CPUtime=0
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 247136694 1638400 193 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 400 193 137 317 0 79 0

[startup+0.040669 s]
/proc/loadavg: 0.93 1.02 0.99 3/66 1411
/proc/meminfo: memFree=1809536/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=1732 CPUtime=0.03
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 239 0 0 0 3 0 0 0 18 0 1 0 247136694 1773568 222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 433 222 139 317 0 112 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1732

[startup+0.101676 s]
/proc/loadavg: 0.93 1.02 0.99 3/66 1411
/proc/meminfo: memFree=1809536/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=1864 CPUtime=0.1
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 278 0 0 0 10 0 0 0 18 0 1 0 247136694 1908736 261 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 466 261 139 317 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301701 s]
/proc/loadavg: 0.93 1.02 0.99 3/66 1411
/proc/meminfo: memFree=1809536/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=2252 CPUtime=0.29
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 384 0 0 0 29 0 0 0 19 0 1 0 247136694 2306048 367 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278970 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 563 367 139 317 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.701751 s]
/proc/loadavg: 0.93 1.02 0.99 3/66 1411
/proc/meminfo: memFree=1809536/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=3044 CPUtime=0.69
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 585 0 0 0 69 0 0 0 23 0 1 0 247136694 3117056 568 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 761 568 139 317 0 440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50186 s]
/proc/loadavg: 0.93 1.02 0.99 2/67 1412
/proc/meminfo: memFree=1807224/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=4364 CPUtime=1.49
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 893 0 0 0 149 0 0 0 25 0 1 0 247136694 4468736 876 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 1091 876 139 317 0 770 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4364

[startup+3.10106 s]
/proc/loadavg: 0.93 1.02 0.99 2/67 1412
/proc/meminfo: memFree=1805688/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=5960 CPUtime=3.09
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 1298 0 0 0 309 0 0 0 25 0 1 0 247136694 6103040 1281 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 1490 1281 139 317 0 1169 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5960

[startup+6.30246 s]
/proc/loadavg: 0.94 1.02 0.99 2/67 1412
/proc/meminfo: memFree=1801656/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=10148 CPUtime=6.29
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 2342 0 0 0 628 1 0 0 25 0 1 0 247136694 10391552 2325 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134717250 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 2537 2325 139 317 0 2216 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10148

[startup+12.7013 s]
/proc/loadavg: 0.94 1.02 0.99 2/67 1412
/proc/meminfo: memFree=1795704/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=15504 CPUtime=12.68
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 3662 0 0 0 1267 1 0 0 25 0 1 0 247136694 15876096 3645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 3876 3645 139 317 0 3555 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15504

[startup+25.5019 s]
/proc/loadavg: 0.95 1.02 0.99 2/67 1412
/proc/meminfo: memFree=1789880/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=20888 CPUtime=25.48
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 5018 0 0 0 2546 2 0 0 25 0 1 0 247136694 21389312 5001 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 5222 5001 170 317 0 4901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20888

[startup+51.1012 s]
/proc/loadavg: 0.97 1.02 0.99 2/67 1412
/proc/meminfo: memFree=1784440/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=26872 CPUtime=51.08
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 6373 0 0 0 5104 4 0 0 25 0 1 0 247136694 27516928 6356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 6718 6356 170 317 0 6397 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26872

[startup+102.306 s]
/proc/loadavg: 0.98 1.01 0.99 2/67 1412
/proc/meminfo: memFree=1776888/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=34348 CPUtime=102.26
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 8234 0 0 0 10220 6 0 0 25 0 1 0 247136694 35172352 8159 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 8587 8159 170 317 0 8266 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34348

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 0.99 2/67 1412
/proc/meminfo: memFree=1769720/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=42016 CPUtime=162.24
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 10068 0 0 0 16216 8 0 0 25 0 1 0 247136694 43024384 9993 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 10504 9993 170 317 0 10183 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42016

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 1412
/proc/meminfo: memFree=1764408/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=47376 CPUtime=222.23
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 11389 0 0 0 22214 9 0 0 25 0 1 0 247136694 48513024 11314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 11844 11314 170 317 0 11523 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47376

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 1412
/proc/meminfo: memFree=1759928/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=52260 CPUtime=282.21
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 12509 0 0 0 28211 10 0 0 25 0 1 0 247136694 53514240 12434 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 13065 12434 170 317 0 12744 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 52260

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 1412
/proc/meminfo: memFree=1754872/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=57112 CPUtime=342.19
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 13733 0 0 0 34208 11 0 0 25 0 1 0 247136694 58482688 13658 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 14278 13658 170 317 0 13957 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 57112

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 1412
/proc/meminfo: memFree=1752440/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=59724 CPUtime=402.18
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 14345 0 0 0 40205 13 0 0 25 0 1 0 247136694 61157376 14270 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 14931 14270 170 317 0 14610 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 59724

[startup+462.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/67 1412
/proc/meminfo: memFree=1748984/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=63096 CPUtime=462.17
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 15210 0 0 0 46203 14 0 0 25 0 1 0 247136694 64610304 15135 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 15774 15135 170 317 0 15453 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 63096

[startup+522.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/67 1412
/proc/meminfo: memFree=1746552/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=65316 CPUtime=522.15
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 15807 0 0 0 52200 15 0 0 25 0 1 0 247136694 66883584 15732 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 16329 15732 170 317 0 16008 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 65316

[startup+582.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/67 1412
/proc/meminfo: memFree=1742392/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=70760 CPUtime=582.12
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 16984 0 0 0 58197 15 0 0 25 0 1 0 247136694 72458240 16795 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 17690 16795 170 317 0 17369 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 70760

[startup+642.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/67 1412
/proc/meminfo: memFree=1739320/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=73564 CPUtime=642.11
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 17706 0 0 0 64195 16 0 0 25 0 1 0 247136694 75329536 17517 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716176 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 18391 17517 170 317 0 18070 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 73564


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

[startup+882.302 s]
/proc/loadavg: 1.12 1.08 1.01 2/67 1412
/proc/meminfo: memFree=1730360/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=83296 CPUtime=882.04
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 19937 0 0 0 88185 19 0 0 25 0 1 0 247136694 85295104 19748 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 20824 19748 170 317 0 20503 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 83296

[startup+942.302 s]
/proc/loadavg: 1.04 1.06 1.00 2/67 1412
/proc/meminfo: memFree=1727992/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=86204 CPUtime=942.02
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 20524 0 0 0 94183 19 0 0 25 0 1 0 247136694 88272896 20335 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563647 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 21551 20335 170 317 0 21230 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 86204

[startup+1002.3 s]
/proc/loadavg: 1.01 1.05 1.00 2/67 1412
/proc/meminfo: memFree=1726136/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=88028 CPUtime=1002.01
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 20985 0 0 0 100181 20 0 0 25 0 1 0 247136694 90140672 20796 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 22007 20796 170 317 0 21686 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 88028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/67 1412
/proc/meminfo: memFree=1724152/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=89892 CPUtime=1062
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 21492 0 0 0 106179 21 0 0 25 0 1 0 247136694 92049408 21303 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 22473 21303 170 317 0 22152 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 89892

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 1412
/proc/meminfo: memFree=1722296/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=92128 CPUtime=1121.97
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 21942 0 0 0 112176 21 0 0 25 0 1 0 247136694 94339072 21753 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 23032 21753 170 317 0 22711 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 92128

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 1412
/proc/meminfo: memFree=1720056/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=94212 CPUtime=1181.96
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 22516 0 0 0 118174 22 0 0 25 0 1 0 247136694 96473088 22327 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 23553 22327 170 317 0 23232 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 94212

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 1412
/proc/meminfo: memFree=1718200/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=96168 CPUtime=1241.95
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 22965 0 0 0 124172 23 0 0 25 0 1 0 247136694 98476032 22776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 24042 22776 170 317 0 23721 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 96168

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 1412
/proc/meminfo: memFree=1716472/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=97876 CPUtime=1301.93
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 23387 0 0 0 130170 23 0 0 25 0 1 0 247136694 100225024 23198 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 24469 23198 170 317 0 24148 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 97876

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1412
/proc/meminfo: memFree=1714744/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=99704 CPUtime=1361.91
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 23835 0 0 0 136168 23 0 0 25 0 1 0 247136694 102096896 23646 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 24926 23646 170 317 0 24605 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 99704

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1412
/proc/meminfo: memFree=1712696/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=101664 CPUtime=1421.89
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 24326 0 0 0 142166 23 0 0 25 0 1 0 247136694 104103936 24137 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 25416 24137 170 317 0 25095 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 101664

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1412
/proc/meminfo: memFree=1711096/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=103648 CPUtime=1481.88
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 24818 0 0 0 148164 24 0 0 25 0 1 0 247136694 106135552 24530 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 25912 24530 170 317 0 25591 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 103648

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1412
/proc/meminfo: memFree=1709560/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=105468 CPUtime=1541.86
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 25313 0 0 0 154162 24 0 0 25 0 1 0 247136694 107999232 24926 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 26367 24926 170 317 0 26046 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 105468

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1412
/proc/meminfo: memFree=1707896/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=106932 CPUtime=1601.85
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 25715 0 0 0 160160 25 0 0 25 0 1 0 247136694 109498368 25328 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 26733 25328 170 317 0 26412 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 106932

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 1537
/proc/meminfo: memFree=1704968/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=108360 CPUtime=1661.77
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 26124 0 0 0 166152 25 0 0 25 0 1 0 247136694 110960640 25737 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 27090 25737 170 317 0 26769 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 108360

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1613
/proc/meminfo: memFree=1704376/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=109928 CPUtime=1721.72
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 26533 0 0 0 172146 26 0 0 25 0 1 0 247136694 112566272 26146 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 27482 26146 170 317 0 27161 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 109928

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1613
/proc/meminfo: memFree=1702328/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=112040 CPUtime=1781.7
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 27048 0 0 0 178144 26 0 0 25 0 1 0 247136694 114728960 26661 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 28010 26661 170 317 0 27689 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 112040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1613
/proc/meminfo: memFree=1701752/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=112564 CPUtime=1800
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 27181 0 0 0 179974 26 0 0 25 0 1 0 247136694 115265536 26794 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 28141 26794 170 317 0 27820 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 112564

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

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1613
/proc/meminfo: memFree=1701752/2055920 swapFree=4182172/4192956
[pid=1411] ppid=1409 vsize=112564 CPUtime=1800.4
/proc/1411/stat : 1411 (oree) R 1409 1411 642 0 -1 4194304 27183 0 0 0 180014 26 0 0 25 0 1 0 247136694 115265536 26796 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1411/statm: 28141 26796 170 317 0 27820 0
Current children cumulated CPU time (s) 1800.4
Current children cumulated vsize (KiB) 112564

Child status: 0
Real time (s): 1801.04
CPU time (s): 1800.45
CPU user time (s): 1800.16
CPU system time (s): 0.284956
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 112564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.16
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27199
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= 3222

runsolver used 1.54876 second user time and 5.02424 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Tue May  1 05:33:42 UTC 2007

IDJOB= 430665
IDBENCH= 47996
IDSOLVER= 172
FILE ID= node54/430665-1177997622

PBS_JOBID= 4728221

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=239-P1=257-P2=113-P3=223-B.opb
COMMAND LINE= oree /tmp/evaluation/430665-1177997622/instance-430665-1177997622.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node54/convwatcher-430665-1177997622 -o ROOT/results/node54/conversion-430665-1177997622 -C 600 -M 1800 /tmp/evaluation/430665-1177997622/substituteSizeProductKeyword /tmp/evaluation/430665-1177997622/instance-430665-1177997622.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-430665-1177997622 -o ROOT/results/node54/solver-430665-1177997622 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430665-1177997622/instance-430665-1177997622.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  ff8e4ce8aca8e0dab1b59dd2a47026b4

RANDOM SEED= 751595091

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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:       1809880 kB
Buffers:         18332 kB
Cached:         163916 kB
SwapCached:       3936 kB
Active:          39700 kB
Inactive:       152968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809880 kB
SwapTotal:     4192956 kB
SwapFree:      4182172 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          16480 kB
Slab:            39280 kB
Committed_AS:  2422152 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node54 on Tue May  1 06:03:45 UTC 2007