Trace number 430021

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) 1800.39 1800.95

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=29-P1=19-P2=29-P3=5-P4=17-P5=5-P6=5-P7=13-P8=31-B.opb
MD5SUM1a5734774d9497f5914e33a08764abe1
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 benchmark0.066989
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 variables120
Total number of constraints17
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 constraints17
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)200
Sum of products size (including duplicates)400
Number of different products200
Sum of products size400

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=320 #constraints=426 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
0.10/0.18	c restart after 401 decisions
0.20/0.23	c nbDecision=500 #constraints=865
0.30/0.36	c restart after 801 decisions
0.40/0.45	c nbDecision=1000 #constraints=1284
0.79/0.80	c nbDecision=1500 #constraints=1756
0.89/0.90	c restart after 1601 decisions
1.19/1.29	c nbDecision=2000 #constraints=2168
2.09/2.16	c nbDecision=2500 #constraints=2640
3.29/3.30	c nbDecision=3000 #constraints=3057
3.99/4.01	c restart after 3201 decisions
4.69/4.75	c nbDecision=3500 #constraints=3482
6.89/6.92	c nbDecision=4000 #constraints=3935
9.99/10.04	c nbDecision=4500 #constraints=4395
13.59/13.65	c nbDecision=5000 #constraints=4865
16.79/16.83	c nbDecision=5500 #constraints=5316
21.09/21.12	c nbDecision=6000 #constraints=5784
25.48/25.51	c restart after 6401 decisions
25.79/25.85	c nbDecision=6500 #constraints=6234
31.28/31.34	c nbDecision=7000 #constraints=6664
35.58/35.60	c nbDecision=7500 #constraints=7120
40.58/40.64	c nbDecision=8000 #constraints=7603
44.58/44.65	c nbDecision=8500 #constraints=8071
48.77/48.81	c nbDecision=9000 #constraints=8516
53.88/53.96	c nbDecision=9500 #constraints=8978
60.28/60.33	c nbDecision=10000 #constraints=9449
67.87/67.97	c nbDecision=10500 #constraints=9932
71.87/71.97	c nbDecision=11000 #constraints=10353
75.97/76.06	c nbDecision=11500 #constraints=10777
80.07/80.11	c nbDecision=12000 #constraints=11192
86.07/86.15	c nbDecision=12500 #constraints=11642
89.77/89.88	c restart after 12801 decisions
92.07/92.19	c nbDecision=13000 #constraints=12070
99.86/99.94	c nbDecision=13500 #constraints=12541
106.26/106.31	c nbDecision=14000 #constraints=12990
110.96/111.03	c nbDecision=14500 #constraints=13454
115.86/115.99	c nbDecision=15000 #constraints=13893
121.66/121.77	c nbDecision=15500 #constraints=14342
129.15/129.26	c nbDecision=16000 #constraints=14828
137.46/137.59	c nbDecision=16500 #constraints=15297
142.96/143.09	c nbDecision=17000 #constraints=15747
148.15/148.28	c nbDecision=17500 #constraints=16173
154.35/154.42	c nbDecision=18000 #constraints=16639
160.95/161.06	c nbDecision=18500 #constraints=17085
168.85/168.95	c nbDecision=19000 #constraints=17568
176.24/176.37	c nbDecision=19500 #constraints=17990
185.24/185.30	c nbDecision=20000 #constraints=18436
194.94/195.03	c nbDecision=20500 #constraints=18855
205.34/205.49	c nbDecision=21000 #constraints=19289
219.94/220.05	c nbDecision=21500 #constraints=19711
235.63/235.72	c nbDecision=22000 #constraints=20146
251.82/251.99	c nbDecision=22500 #constraints=20583
268.42/268.56	c nbDecision=23000 #constraints=21020
283.22/283.31	c nbDecision=23500 #constraints=21427
301.22/301.36	c nbDecision=24000 #constraints=21912
317.41/317.53	c nbDecision=24500 #constraints=22323
333.50/333.62	c nbDecision=25000 #constraints=22766
351.10/351.27	c nbDecision=25500 #constraints=23231
354.30/354.47	c restart after 25601 decisions
364.90/365.07	c nbDecision=26000 #constraints=23653
380.80/380.91	c nbDecision=26500 #constraints=24062
398.69/398.81	c nbDecision=27000 #constraints=24511
421.48/421.67	c nbDecision=27500 #constraints=24954
443.77/443.96	c nbDecision=28000 #constraints=25349
467.27/467.47	c nbDecision=28500 #constraints=25773
490.96/491.13	c nbDecision=29000 #constraints=26197
513.57/513.76	c nbDecision=29500 #constraints=26624
536.56/536.79	c nbDecision=30000 #constraints=27026
559.45/559.69	c nbDecision=30500 #constraints=27421
579.85/580.07	c nbDecision=31000 #constraints=27850
600.34/600.53	c nbDecision=31500 #constraints=28295
616.33/616.51	c nbDecision=32000 #constraints=28710
633.83/634.01	c nbDecision=32500 #constraints=29134
656.43/656.68	c nbDecision=33000 #constraints=29553
679.72/679.93	c nbDecision=33500 #constraints=30015
706.02/706.23	c nbDecision=34000 #constraints=30463
734.71/734.94	c nbDecision=34500 #constraints=30913
764.80/765.09	c nbDecision=35000 #constraints=31290
794.79/795.01	c nbDecision=35500 #constraints=31719
827.28/827.57	c nbDecision=36000 #constraints=32156
855.17/855.43	c nbDecision=36500 #constraints=32556
883.27/883.50	c nbDecision=37000 #constraints=32992
908.56/908.85	c nbDecision=37500 #constraints=33414
934.25/934.54	c nbDecision=38000 #constraints=33860
963.14/963.44	c nbDecision=38500 #constraints=34294
991.74/992.07	c nbDecision=39000 #constraints=34722
1019.23/1019.55	c nbDecision=39500 #constraints=35167
1044.23/1044.53	c nbDecision=40000 #constraints=35579
1073.72/1074.02	c nbDecision=40500 #constraints=36040
1103.51/1103.82	c nbDecision=41000 #constraints=36431
1143.81/1144.18	c nbDecision=41500 #constraints=36858
1176.20/1176.52	c nbDecision=42000 #constraints=37267
1214.58/1214.95	c nbDecision=42500 #constraints=37707
1252.28/1252.67	c nbDecision=43000 #constraints=38143
1284.12/1284.59	c nbDecision=43500 #constraints=38553
1318.87/1319.33	c nbDecision=44000 #constraints=39006
1351.36/1351.82	c nbDecision=44500 #constraints=39457
1380.04/1380.53	c nbDecision=45000 #constraints=39872
1411.33/1411.83	c nbDecision=45500 #constraints=40315
1448.62/1449.15	c nbDecision=46000 #constraints=40733
1492.82/1493.33	c nbDecision=46500 #constraints=41145
1534.20/1534.72	c nbDecision=47000 #constraints=41582
1578.00/1578.59	c nbDecision=47500 #constraints=42006
1615.79/1616.39	c nbDecision=48000 #constraints=42400
1655.77/1656.37	c nbDecision=48500 #constraints=42854
1687.36/1687.95	c nbDecision=49000 #constraints=43288
1726.86/1727.47	c nbDecision=49500 #constraints=43735
1761.14/1761.79	c nbDecision=50000 #constraints=44142
1798.64/1799.27	c nbDecision=50500 #constraints=44546
1800.05/1800.61	Received signal 15
1800.34/1800.92	
1800.34/1800.92	s UNKNOWN
1800.34/1800.92	
1800.34/1800.92	c user time= 1800.05 s
1800.34/1800.92	c system time= 0.320951 s
1800.34/1800.92	c wall clock time=1800.93

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430021-1177990794/instance-430021-1177990794.opb
mv /tmp/evaluation/430021-1177990794/instance-430021-1177990794.opb.tmp /tmp/evaluation/430021-1177990794/instance-430021-1177990794.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-430021-1177990794 -o ROOT/results/node18/solver-430021-1177990794 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430021-1177990794/instance-430021-1177990794.opb mod 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13054
/proc/meminfo: memFree=1816008/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=1608 CPUtime=0
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 246996775 1646592 186 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 402 190 136 317 0 81 0

[startup+0.0591869 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13054
/proc/meminfo: memFree=1816008/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=1736 CPUtime=0.05
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 257 0 0 0 5 0 0 0 18 0 1 0 246996775 1777664 240 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 434 240 139 317 0 113 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1736

[startup+0.102191 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13054
/proc/meminfo: memFree=1816008/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=1868 CPUtime=0.1
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 246996775 1912832 269 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134549916 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 467 269 139 317 0 146 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1868

[startup+0.30221 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13054
/proc/meminfo: memFree=1816008/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=2396 CPUtime=0.3
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 432 0 0 0 30 0 0 0 19 0 1 0 246996775 2453504 415 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 599 415 139 317 0 278 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2396

[startup+0.70125 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13054
/proc/meminfo: memFree=1816008/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=3588 CPUtime=0.69
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 746 0 0 0 69 0 0 0 22 0 1 0 246996775 3674112 729 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134717847 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 897 729 170 317 0 576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3588

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13055
/proc/meminfo: memFree=1813120/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=4836 CPUtime=1.49
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 1048 0 0 0 149 0 0 0 25 0 1 0 246996775 4952064 1031 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710769 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 1209 1031 170 317 0 888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4836

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13055
/proc/meminfo: memFree=1811776/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=6152 CPUtime=3.09
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 1377 0 0 0 309 0 0 0 25 0 1 0 246996775 6299648 1360 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 1538 1360 170 317 0 1217 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6152

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13055
/proc/meminfo: memFree=1809792/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=7616 CPUtime=6.29
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 1748 0 0 0 629 0 0 0 25 0 1 0 246996775 7798784 1731 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 1904 1731 170 317 0 1583 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7616

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13055
/proc/meminfo: memFree=1807936/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=9328 CPUtime=12.69
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 2143 0 0 0 1268 1 0 0 25 0 1 0 246996775 9551872 2126 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 2332 2126 170 317 0 2011 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9328

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1805184/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=12112 CPUtime=25.48
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 2820 0 0 0 2546 2 0 0 25 0 1 0 246996775 12402688 2803 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 3028 2803 170 317 0 2707 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12112

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1800768/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=16704 CPUtime=51.08
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 4002 0 0 0 5104 4 0 0 25 0 1 0 246996775 17104896 3927 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711130 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 4176 3927 170 317 0 3855 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16704

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1793408/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=23972 CPUtime=102.26
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 5794 0 0 0 10221 5 0 0 25 0 1 0 246996775 24547328 5719 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 5993 5719 170 317 0 5672 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23972

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1785408/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=32500 CPUtime=162.25
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 7921 0 0 0 16217 8 0 0 25 0 1 0 246996775 33280000 7732 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 8125 7732 170 317 0 7804 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32500

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1780608/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=37488 CPUtime=222.23
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 9095 0 0 0 22214 9 0 0 25 0 1 0 246996775 38387712 8906 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 9372 8906 170 317 0 9051 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37488

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1777792/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=40492 CPUtime=282.22
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 9834 0 0 0 28212 10 0 0 25 0 1 0 246996775 41463808 9645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 10123 9645 170 317 0 9802 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 40492

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1774912/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=43476 CPUtime=342.2
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 10545 0 0 0 34209 11 0 0 25 0 1 0 246996775 44519424 10356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 10869 10356 170 317 0 10548 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 43476

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1772032/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=46392 CPUtime=402.19
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 11271 0 0 0 40207 12 0 0 25 0 1 0 246996775 47505408 11082 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 11598 11082 170 317 0 11277 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 46392

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1769856/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=48452 CPUtime=462.18
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 11787 0 0 0 46205 13 0 0 25 0 1 0 246996775 49614848 11598 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718534 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 12113 11598 170 317 0 11792 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 48452

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1767936/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=50476 CPUtime=522.16
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 12275 0 0 0 52202 14 0 0 25 0 1 0 246996775 51687424 12086 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 12619 12086 170 317 0 12298 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 50476

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1765632/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=53352 CPUtime=582.15
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 12849 0 0 0 58200 15 0 0 25 0 1 0 246996775 54632448 12660 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 13338 12660 170 317 0 13017 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 53352

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1763200/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=55936 CPUtime=642.14
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 13474 0 0 0 64198 16 0 0 25 0 1 0 246996775 57278464 13285 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563878 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 13984 13285 170 317 0 13663 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 55936


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

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1754752/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=65216 CPUtime=942.05
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 15825 0 0 0 94186 19 0 0 25 0 1 0 246996775 66781184 15376 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 16304 15376 170 317 0 15983 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 65216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1753024/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=66820 CPUtime=1002.04
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 16268 0 0 0 100184 20 0 0 25 0 1 0 246996775 68423680 15819 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711114 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 16705 15819 170 317 0 16384 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 66820

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1751360/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=68448 CPUtime=1062.03
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 16690 0 0 0 106182 21 0 0 25 0 1 0 246996775 70090752 16241 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 17112 16241 170 317 0 16791 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 68448

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13057
/proc/meminfo: memFree=1749824/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=70324 CPUtime=1122.01
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 17073 0 0 0 112180 21 0 0 25 0 1 0 246996775 72011776 16624 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 17581 16624 170 317 0 17260 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 70324

[startup+1182.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 13057
/proc/meminfo: memFree=1748672/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=71444 CPUtime=1181.99
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 17347 0 0 0 118177 22 0 0 25 0 1 0 246996775 73158656 16898 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 17861 16898 170 317 0 17540 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 71444

[startup+1242.3 s]
/proc/loadavg: 1.08 1.05 1.01 2/78 13057
/proc/meminfo: memFree=1747392/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=72748 CPUtime=1241.98
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 17666 0 0 0 124175 23 0 0 25 0 1 0 246996775 74493952 17217 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 18187 17217 170 317 0 17866 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 72748

[startup+1302.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/84 13223
/proc/meminfo: memFree=1744712/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=73972 CPUtime=1301.89
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 17974 0 0 0 130164 25 0 0 25 0 1 0 246996775 75747328 17525 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 18493 17525 170 317 0 18172 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 73972

[startup+1362.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 13255
/proc/meminfo: memFree=1744384/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=75312 CPUtime=1361.85
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 18331 0 0 0 136159 26 0 0 25 0 1 0 246996775 77119488 17882 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718671 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 18828 17882 170 317 0 18507 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 75312

[startup+1422.31 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 13255
/proc/meminfo: memFree=1742848/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=78000 CPUtime=1421.83
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 18993 0 0 0 142156 27 0 0 25 0 1 0 246996775 79872000 18280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 19500 18280 170 317 0 19179 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 78000

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 13255
/proc/meminfo: memFree=1741760/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=79076 CPUtime=1481.82
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 19275 0 0 0 148154 28 0 0 25 0 1 0 246996775 80973824 18562 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 19769 18562 170 317 0 19448 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 79076

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 13255
/proc/meminfo: memFree=1740480/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=80308 CPUtime=1541.81
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 19581 0 0 0 154152 29 0 0 25 0 1 0 246996775 82235392 18868 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 20077 18868 170 317 0 19756 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 80308

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13255
/proc/meminfo: memFree=1739456/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=81712 CPUtime=1601.78
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 19841 0 0 0 160149 29 0 0 25 0 1 0 246996775 83673088 19128 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 20428 19128 170 317 0 20107 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 81712

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13255
/proc/meminfo: memFree=1738112/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=83112 CPUtime=1661.77
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 20169 0 0 0 166147 30 0 0 25 0 1 0 246996775 85106688 19456 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 20778 19456 170 317 0 20457 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 83112

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13255
/proc/meminfo: memFree=1736896/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=84312 CPUtime=1721.76
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 20489 0 0 0 172145 31 0 0 25 0 1 0 246996775 86335488 19776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 21078 19776 170 317 0 20757 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 84312

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13255
/proc/meminfo: memFree=1735680/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=85344 CPUtime=1781.74
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 20768 0 0 0 178143 31 0 0 25 0 1 0 246996775 87392256 20055 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 21336 20055 170 317 0 21015 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 85344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13255
/proc/meminfo: memFree=1735552/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=85608 CPUtime=1800.05
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 20839 0 0 0 179973 32 0 0 25 0 1 0 246996775 87662592 20126 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 21402 20126 170 317 0 21081 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 85608

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 1.00 3/78 13255
/proc/meminfo: memFree=1735552/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=85608 CPUtime=1800.24
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 20841 0 0 0 179992 32 0 0 25 0 1 0 246996775 87662592 20128 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 21402 20128 170 317 0 21081 0
Current children cumulated CPU time (s) 1800.24
Current children cumulated vsize (KiB) 85608

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13255
/proc/meminfo: memFree=1735552/2055920 swapFree=4147196/4192956
[pid=13054] ppid=13052 vsize=85608 CPUtime=1800.34
/proc/13054/stat : 13054 (oree) R 13052 13054 7160 0 -1 4194304 20841 0 0 0 180002 32 0 0 25 0 1 0 246996775 87662592 20128 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13054/statm: 21402 20128 170 317 0 21081 0
Current children cumulated CPU time (s) 1800.34
Current children cumulated vsize (KiB) 85608

Child status: 0
Real time (s): 1800.95
CPU time (s): 1800.39
CPU user time (s): 1800.06
CPU system time (s): 0.335948
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 85608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20857
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= 1730

runsolver used 1.53177 second user time and 3.9564 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue May  1 03:39:54 UTC 2007

IDJOB= 430021
IDBENCH= 47950
IDSOLVER= 172
FILE ID= node18/430021-1177990794

PBS_JOBID= 4728021

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=5-P0=29-P1=19-P2=29-P3=5-P4=17-P5=5-P6=5-P7=13-P8=31-B.opb
COMMAND LINE= oree /tmp/evaluation/430021-1177990794/instance-430021-1177990794.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-430021-1177990794 -o ROOT/results/node18/conversion-430021-1177990794 -C 600 -M 1800 /tmp/evaluation/430021-1177990794/substituteSizeProductKeyword /tmp/evaluation/430021-1177990794/instance-430021-1177990794.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-430021-1177990794 -o ROOT/results/node18/solver-430021-1177990794 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430021-1177990794/instance-430021-1177990794.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  1a5734774d9497f5914e33a08764abe1

RANDOM SEED= 151268581

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1816352 kB
Buffers:         41088 kB
Cached:         104564 kB
SwapCached:      14420 kB
Active:         100332 kB
Inactive:        71960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816352 kB
SwapTotal:     4192956 kB
SwapFree:      4147196 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          33652 kB
Slab:            52720 kB
Committed_AS:  6461536 kB
PageTables:       1788 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node18 on Tue May  1 04:09:57 UTC 2007