Trace number 429433

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) 1800.44 1801.08

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=89-P1=127-P2=191-P3=17-P4=97-P5=227-P6=191-P7=41-B.opb
MD5SUM3f50fdda997abfe5e5c5cddf7b7c1313
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 benchmark0.172973
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 variables168
Total number of constraints15
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 constraints15
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)448
Sum of products size (including duplicates)896
Number of different products448
Sum of products size896

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=616 #constraints=919 hasObjective=yes
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.59/0.63	c restart after 401 decisions
0.69/0.77	c nbDecision=500 #constraints=1353
1.39/1.42	c restart after 801 decisions
1.69/1.77	c nbDecision=1000 #constraints=1788
2.89/2.95	c nbDecision=1500 #constraints=2288
3.19/3.26	c restart after 1601 decisions
4.09/4.11	c nbDecision=2000 #constraints=2746
5.29/5.36	c nbDecision=2500 #constraints=3219
6.39/6.43	c nbDecision=3000 #constraints=3708
6.69/6.74	c restart after 3201 decisions
7.99/8.01	c nbDecision=3500 #constraints=4153
9.90/9.90	c nbDecision=4000 #constraints=4634
11.59/11.69	c nbDecision=4500 #constraints=5135
13.98/14.09	c nbDecision=5000 #constraints=5611
16.28/16.30	c nbDecision=5500 #constraints=6094
20.89/20.99	c nbDecision=6000 #constraints=6590
25.19/25.26	c restart after 6401 decisions
25.68/25.72	c nbDecision=6500 #constraints=7033
30.79/30.88	c nbDecision=7000 #constraints=7501
38.18/38.22	c nbDecision=7500 #constraints=7970
47.29/47.39	c nbDecision=8000 #constraints=8457
59.28/59.32	c nbDecision=8500 #constraints=8940
72.68/72.76	c nbDecision=9000 #constraints=9421
88.37/88.46	c nbDecision=9500 #constraints=9903
105.56/105.63	c nbDecision=10000 #constraints=10401
121.26/121.36	c nbDecision=10500 #constraints=10875
136.65/136.78	c nbDecision=11000 #constraints=11346
152.45/152.53	c nbDecision=11500 #constraints=11760
169.73/169.80	c nbDecision=12000 #constraints=12210
184.40/184.51	c nbDecision=12500 #constraints=12686
198.87/199.06	c restart after 12801 decisions
200.77/200.94	c nbDecision=13000 #constraints=13127
205.37/205.59	c nbDecision=13500 #constraints=13607
236.04/236.33	c nbDecision=14000 #constraints=14097
271.44/271.76	c nbDecision=14500 #constraints=14580
302.52/302.82	c nbDecision=15000 #constraints=15047
339.62/339.93	c nbDecision=15500 #constraints=15526
376.31/376.64	c nbDecision=16000 #constraints=16003
407.59/407.92	c nbDecision=16500 #constraints=16465
435.59/435.91	c nbDecision=17000 #constraints=16942
460.38/460.75	c nbDecision=17500 #constraints=17398
488.88/489.20	c nbDecision=18000 #constraints=17885
519.27/519.61	c nbDecision=18500 #constraints=18371
550.67/551.09	c nbDecision=19000 #constraints=18802
586.36/586.71	c nbDecision=19500 #constraints=19279
633.15/633.52	c nbDecision=20000 #constraints=19771
683.53/683.94	c nbDecision=20500 #constraints=20271
737.12/737.57	c nbDecision=21000 #constraints=20755
789.91/790.37	c nbDecision=21500 #constraints=21209
843.20/843.67	c nbDecision=22000 #constraints=21659
897.78/898.28	c nbDecision=22500 #constraints=22147
948.77/949.23	c nbDecision=23000 #constraints=22631
992.26/992.73	c nbDecision=23500 #constraints=23102
1034.24/1034.76	c nbDecision=24000 #constraints=23580
1076.54/1077.08	c nbDecision=24500 #constraints=24034
1135.92/1136.50	c nbDecision=25000 #constraints=24527
1173.70/1174.29	c nbDecision=25500 #constraints=24958
1191.51/1192.06	c restart after 25601 decisions
1197.10/1197.60	c nbDecision=26000 #constraints=25397
1271.19/1271.71	c nbDecision=26500 #constraints=25885
1370.77/1371.37	c nbDecision=27000 #constraints=26360
1480.14/1480.75	c nbDecision=27500 #constraints=26853
1581.01/1581.60	c nbDecision=28000 #constraints=27343
1665.28/1665.97	c nbDecision=28500 #constraints=27810
1772.77/1773.48	c nbDecision=29000 #constraints=28287
1800.06/1800.70	Received signal 15
1800.35/1801.05	
1800.35/1801.05	s UNKNOWN
1800.35/1801.05	
1800.35/1801.05	c user time= 1799.89 s
1800.35/1801.05	c system time= 0.52592 s
1800.35/1801.05	c wall clock time=1801.05

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429433-1177984699/instance-429433-1177984699.opb
mv /tmp/evaluation/429433-1177984699/instance-429433-1177984699.opb.tmp /tmp/evaluation/429433-1177984699/instance-429433-1177984699.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node14/watcher-429433-1177984699 -o ROOT/results/node14/solver-429433-1177984699 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429433-1177984699/instance-429433-1177984699.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 0.93 3/77 11784
/proc/meminfo: memFree=1825784/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=1468 CPUtime=0
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 246387646 1503232 170 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 367 171 132 317 0 46 0

[startup+0.067449 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 11784
/proc/meminfo: memFree=1825784/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=1924 CPUtime=0.06
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 307 0 0 0 6 0 0 0 18 0 1 0 246387646 1970176 290 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272567 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 481 290 139 317 0 160 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1924

[startup+0.101452 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 11784
/proc/meminfo: memFree=1825784/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=2056 CPUtime=0.09
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 328 0 0 0 9 0 0 0 18 0 1 0 246387646 2105344 311 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 514 311 139 317 0 193 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2056

[startup+0.301471 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 11784
/proc/meminfo: memFree=1825784/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=2576 CPUtime=0.29
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 451 0 0 0 29 0 0 0 19 0 1 0 246387646 2637824 434 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 644 434 139 317 0 323 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2576

[startup+0.701509 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 11784
/proc/meminfo: memFree=1825784/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=3484 CPUtime=0.69
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 674 0 0 0 69 0 0 0 23 0 1 0 246387646 3567616 657 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 871 657 139 317 0 550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3484

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11785
/proc/meminfo: memFree=1823088/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=4908 CPUtime=1.49
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 1031 0 0 0 149 0 0 0 25 0 1 0 246387646 5025792 1014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 1227 1014 139 317 0 906 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4908

[startup+3.10274 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11785
/proc/meminfo: memFree=1820912/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=7564 CPUtime=3.09
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 1705 0 0 0 309 0 0 0 25 0 1 0 246387646 7745536 1688 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 1891 1688 139 317 0 1570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7564

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11785
/proc/meminfo: memFree=1815600/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=12864 CPUtime=6.29
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 3018 0 0 0 628 1 0 0 25 0 1 0 246387646 13172736 3001 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593374 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 3216 3001 139 317 0 2895 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12864

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11785
/proc/meminfo: memFree=1807736/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=19796 CPUtime=12.69
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 4743 0 0 0 1267 2 0 0 25 0 1 0 246387646 20271104 4726 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710868 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 4949 4726 139 317 0 4628 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19796

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11785
/proc/meminfo: memFree=1800632/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=26796 CPUtime=25.48
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 6482 0 0 0 2545 3 0 0 25 0 1 0 246387646 27439104 6421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 6699 6421 170 317 0 6378 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26796

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11785
/proc/meminfo: memFree=1794040/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=33352 CPUtime=51.08
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 8104 0 0 0 5103 5 0 0 25 0 1 0 246387646 34152448 8043 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 8338 8043 170 317 0 8017 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33352

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11785
/proc/meminfo: memFree=1787448/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=40268 CPUtime=102.27
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 9746 0 0 0 10221 6 0 0 25 0 1 0 246387646 41234432 9685 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 10067 9685 170 317 0 9746 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40268

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11785
/proc/meminfo: memFree=1780408/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=47428 CPUtime=162.25
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 11524 0 0 0 16217 8 0 0 25 0 1 0 246387646 48566272 11463 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11784/statm: 11857 11463 170 317 0 11536 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 47428

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 5/82 11987
/proc/meminfo: memFree=1771992/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=55448 CPUtime=222.15
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 13468 0 0 0 22202 13 0 0 25 0 1 0 246387646 56778752 13321 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11784/statm: 13862 13321 170 317 0 13541 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 55448

[startup+282.301 s]
/proc/loadavg: 1.20 1.08 0.96 2/78 12471
/proc/meminfo: memFree=1694448/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=59004 CPUtime=282.03
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 14288 0 0 0 28177 26 0 0 25 0 1 0 246387646 60420096 14141 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 14751 14141 170 317 0 14430 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 59004

[startup+342.302 s]
/proc/loadavg: 1.07 1.06 0.96 2/78 12471
/proc/meminfo: memFree=1690608/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=63452 CPUtime=342.01
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 15231 0 0 0 34174 27 0 0 25 0 1 0 246387646 64974848 15084 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 15863 15084 170 317 0 15542 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 63452

[startup+402.301 s]
/proc/loadavg: 1.02 1.05 0.96 2/78 12471
/proc/meminfo: memFree=1687344/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=66732 CPUtime=402
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 16065 0 0 0 40172 28 0 0 25 0 1 0 246387646 68333568 15918 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 16683 15918 170 317 0 16362 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 66732

[startup+462.301 s]
/proc/loadavg: 1.01 1.04 0.96 2/78 12471
/proc/meminfo: memFree=1683312/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=70816 CPUtime=461.98
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 17066 0 0 0 46168 30 0 0 25 0 1 0 246387646 72515584 16919 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 17704 16919 170 317 0 17383 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 70816

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 0.96 2/78 12471
/proc/meminfo: memFree=1679664/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=74340 CPUtime=521.97
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 17959 0 0 0 52166 31 0 0 25 0 1 0 246387646 76124160 17812 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 18585 17812 170 317 0 18264 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 74340

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 0.96 2/78 12471
/proc/meminfo: memFree=1676728/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=77048 CPUtime=581.96
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 18699 0 0 0 58163 33 0 0 25 0 1 0 246387646 78897152 18552 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 19262 18552 170 317 0 18941 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 77048

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 0.96 2/78 12471
/proc/meminfo: memFree=1674040/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=79616 CPUtime=641.94
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 19347 0 0 0 64160 34 0 0 25 0 1 0 246387646 81526784 19200 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563628 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 19904 19200 170 317 0 19583 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 79616


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1665592/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=88920 CPUtime=881.88
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 21451 0 0 0 88150 38 0 0 25 0 1 0 246387646 91054080 21304 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 22230 21304 170 317 0 21909 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 88920

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1663544/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=91464 CPUtime=941.87
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 21975 0 0 0 94147 40 0 0 25 0 1 0 246387646 93659136 21828 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 22866 21828 170 317 0 22545 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 91464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1660856/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=94100 CPUtime=1001.85
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 22619 0 0 0 100144 41 0 0 25 0 1 0 246387646 96358400 22472 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564065 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 23525 22472 170 317 0 23204 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 94100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1657336/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=98420 CPUtime=1061.84
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 23502 0 0 0 106142 42 0 0 25 0 1 0 246387646 100782080 23355 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 24605 23355 170 317 0 24284 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 98420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1655800/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=100124 CPUtime=1121.82
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 23896 0 0 0 112140 42 0 0 25 0 1 0 246387646 102526976 23749 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 25031 23749 170 317 0 24710 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 100124

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1653176/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=103320 CPUtime=1181.81
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 24715 0 0 0 118137 44 0 0 25 0 1 0 246387646 105799680 24398 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 25830 24398 170 317 0 25509 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 103320

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 3/78 12471
/proc/meminfo: memFree=1650424/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=106068 CPUtime=1241.8
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 25386 0 0 0 124135 45 0 0 25 0 1 0 246387646 108613632 25069 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 26517 25069 170 317 0 26196 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 106068

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1649272/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=107360 CPUtime=1301.78
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 25702 0 0 0 130133 45 0 0 25 0 1 0 246387646 109936640 25319 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715618 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 26840 25319 170 317 0 26519 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 107360

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1648248/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=108396 CPUtime=1361.76
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 25990 0 0 0 136130 46 0 0 25 0 1 0 246387646 110997504 25607 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 27099 25607 170 317 0 26778 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 108396

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1647160/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=109592 CPUtime=1421.75
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 26269 0 0 0 142128 47 0 0 25 0 1 0 246387646 112222208 25853 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 27398 25853 170 317 0 27077 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 109592

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1646072/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=110936 CPUtime=1481.73
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 26595 0 0 0 148125 48 0 0 25 0 1 0 246387646 113598464 26146 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 27734 26146 170 317 0 27413 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 110936

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1644984/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=111844 CPUtime=1541.72
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 26849 0 0 0 154123 49 0 0 25 0 1 0 246387646 114528256 26400 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 27961 26400 170 317 0 27640 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 111844

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1643704/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=113052 CPUtime=1601.71
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 27176 0 0 0 160121 50 0 0 25 0 1 0 246387646 115765248 26727 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 28263 26727 170 317 0 27942 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 113052

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1642424/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=114244 CPUtime=1661.69
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 27484 0 0 0 166119 50 0 0 25 0 1 0 246387646 116985856 27035 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 28561 27035 170 317 0 28240 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 114244

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1641400/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=115284 CPUtime=1721.67
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 27752 0 0 0 172116 51 0 0 25 0 1 0 246387646 118050816 27303 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 28821 27303 170 317 0 28500 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 115284

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1640312/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=116456 CPUtime=1781.66
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 28030 0 0 0 178114 52 0 0 25 0 1 0 246387646 119250944 27548 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 29114 27548 170 317 0 28793 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 116456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 12471
/proc/meminfo: memFree=1639928/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=116852 CPUtime=1800.06
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 28134 0 0 0 179954 52 0 0 25 0 1 0 246387646 119656448 27652 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 29213 27652 170 317 0 28892 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 116852

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 0.96 2/78 12471
/proc/meminfo: memFree=1639928/2055920 swapFree=4148856/4192956
[pid=11784] ppid=11782 vsize=116852 CPUtime=1800.35
/proc/11784/stat : 11784 (oree) R 11782 11784 8276 0 -1 4194304 28136 0 0 0 179983 52 0 0 25 0 1 0 246387646 119656448 27654 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11784/statm: 29213 27654 170 317 0 28892 0
Current children cumulated CPU time (s) 1800.35
Current children cumulated vsize (KiB) 116852

Child status: 0
Real time (s): 1801.08
CPU time (s): 1800.44
CPU user time (s): 1799.89
CPU system time (s): 0.545917
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 116852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.545917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28152
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= 2713

runsolver used 1.45178 second user time and 4.27035 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue May  1 01:58:19 UTC 2007

IDJOB= 429433
IDBENCH= 47908
IDSOLVER= 172
FILE ID= node14/429433-1177984699

PBS_JOBID= 4728188

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=89-P1=127-P2=191-P3=17-P4=97-P5=227-P6=191-P7=41-B.opb
COMMAND LINE= oree /tmp/evaluation/429433-1177984699/instance-429433-1177984699.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-429433-1177984699 -o ROOT/results/node14/conversion-429433-1177984699 -C 600 -M 1800 /tmp/evaluation/429433-1177984699/substituteSizeProductKeyword /tmp/evaluation/429433-1177984699/instance-429433-1177984699.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-429433-1177984699 -o ROOT/results/node14/solver-429433-1177984699 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429433-1177984699/instance-429433-1177984699.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  3f50fdda997abfe5e5c5cddf7b7c1313

RANDOM SEED= 995348840

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1826256 kB
Buffers:         30460 kB
Cached:         118352 kB
SwapCached:      11600 kB
Active:          53484 kB
Inactive:       118640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826256 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          30316 kB
Slab:            43144 kB
Committed_AS:  7955860 kB
PageTables:       1784 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 node14 on Tue May  1 02:28:22 UTC 2007