Trace number 429755

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) 1800.07 1800.84

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=149-P1=163-P2=41-P3=157-P4=223-P5=67-P6=191-P7=17-P8=37-B.opb
MD5SUM870560ebbd959d9c8bd54c4fcdba3455
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 benchmark0.185971
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 variables192
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 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)512
Sum of products size (including duplicates)1024
Number of different products512
Sum of products size1024

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=704 #constraints=1050 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
0.59/0.67	c restart after 401 decisions
0.79/0.81	c nbDecision=500 #constraints=1496
1.29/1.35	c restart after 801 decisions
1.69/1.71	c nbDecision=1000 #constraints=1963
2.59/2.66	c nbDecision=1500 #constraints=2440
2.79/2.90	c restart after 1601 decisions
3.99/4.05	c nbDecision=2000 #constraints=2909
4.99/5.00	c nbDecision=2500 #constraints=3368
5.99/6.04	c nbDecision=3000 #constraints=3871
6.39/6.40	c restart after 3201 decisions
7.39/7.47	c nbDecision=3500 #constraints=4327
9.69/9.74	c nbDecision=4000 #constraints=4820
11.28/11.36	c nbDecision=4500 #constraints=5301
12.59/12.68	c nbDecision=5000 #constraints=5791
14.48/14.57	c nbDecision=5500 #constraints=6284
16.39/16.50	c nbDecision=6000 #constraints=6765
18.69/18.75	c restart after 6401 decisions
19.29/19.39	c nbDecision=6500 #constraints=7222
22.18/22.25	c nbDecision=7000 #constraints=7712
25.69/25.73	c nbDecision=7500 #constraints=8184
30.98/31.03	c nbDecision=8000 #constraints=8647
37.08/37.19	c nbDecision=8500 #constraints=9131
44.08/44.16	c nbDecision=9000 #constraints=9621
51.44/51.54	c nbDecision=9500 #constraints=10070
62.73/62.87	c nbDecision=10000 #constraints=10566
73.59/73.75	c nbDecision=10500 #constraints=11053
84.76/84.93	c nbDecision=11000 #constraints=11532
101.95/102.19	c nbDecision=11500 #constraints=12022
116.93/117.10	c nbDecision=12000 #constraints=12480
133.93/134.11	c nbDecision=12500 #constraints=12942
147.73/147.90	c restart after 12801 decisions
149.12/149.37	c nbDecision=13000 #constraints=13394
153.32/153.52	c nbDecision=13500 #constraints=13863
183.11/183.32	c nbDecision=14000 #constraints=14336
216.29/216.57	c nbDecision=14500 #constraints=14819
255.18/255.46	c nbDecision=15000 #constraints=15315
283.38/283.64	c nbDecision=15500 #constraints=15744
306.57/306.85	c nbDecision=16000 #constraints=16204
338.05/338.31	c nbDecision=16500 #constraints=16683
377.14/377.47	c nbDecision=17000 #constraints=17182
403.93/404.30	c nbDecision=17500 #constraints=17641
429.22/429.55	c nbDecision=18000 #constraints=18093
458.81/459.18	c nbDecision=18500 #constraints=18569
482.31/482.68	c nbDecision=19000 #constraints=19052
512.99/513.35	c nbDecision=19500 #constraints=19531
544.38/544.79	c nbDecision=20000 #constraints=20010
576.47/576.82	c nbDecision=20500 #constraints=20474
625.15/625.57	c nbDecision=21000 #constraints=20952
662.24/662.64	c nbDecision=21500 #constraints=21364
702.62/703.00	c nbDecision=22000 #constraints=21834
757.10/757.55	c nbDecision=22500 #constraints=22325
807.39/807.87	c nbDecision=23000 #constraints=22780
848.27/848.78	c nbDecision=23500 #constraints=23242
900.75/901.24	c nbDecision=24000 #constraints=23732
941.04/941.57	c nbDecision=24500 #constraints=24194
985.53/986.08	c nbDecision=25000 #constraints=24652
1032.70/1033.24	c nbDecision=25500 #constraints=25130
1040.60/1041.19	c restart after 25601 decisions
1045.80/1046.35	c nbDecision=26000 #constraints=25602
1051.90/1052.44	c nbDecision=26500 #constraints=26070
1098.77/1099.34	c nbDecision=27000 #constraints=26522
1198.74/1199.40	c nbDecision=27500 #constraints=27016
1280.51/1281.19	c nbDecision=28000 #constraints=27490
1366.98/1367.64	c nbDecision=28500 #constraints=27961
1446.15/1446.86	c nbDecision=29000 #constraints=28431
1497.34/1498.05	c nbDecision=29500 #constraints=28891
1551.12/1551.81	c nbDecision=30000 #constraints=29331
1657.68/1658.42	c nbDecision=30500 #constraints=29825
1724.55/1725.30	c nbDecision=31000 #constraints=30276
1800.03/1800.80	Received signal 15
1800.03/1800.81	
1800.03/1800.81	s UNKNOWN
1800.03/1800.81	
1800.03/1800.81	c user time= 1799.65 s
1800.03/1800.81	c system time= 0.396939 s
1800.03/1800.81	c wall clock time=1800.81

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429755-1177988413/instance-429755-1177988413.opb
mv /tmp/evaluation/429755-1177988413/instance-429755-1177988413.opb.tmp /tmp/evaluation/429755-1177988413/instance-429755-1177988413.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node40/watcher-429755-1177988413 -o ROOT/results/node40/solver-429755-1177988413 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429755-1177988413/instance-429755-1177988413.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 17398
/proc/meminfo: memFree=1821176/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=1468 CPUtime=0
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 127720865 1503232 170 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 367 171 132 317 0 46 0

[startup+0.00732507 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17398
/proc/meminfo: memFree=1821176/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=1600 CPUtime=0
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 127720865 1638400 195 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 400 195 132 317 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1600

[startup+0.102345 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17398
/proc/meminfo: memFree=1821176/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=2128 CPUtime=0.1
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 338 0 0 0 10 0 0 0 18 0 1 0 127720865 2179072 321 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 532 321 139 317 0 211 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.301386 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17398
/proc/meminfo: memFree=1821176/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=2520 CPUtime=0.29
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 447 0 0 0 29 0 0 0 19 0 1 0 127720865 2580480 430 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714720 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 630 430 139 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.70147 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17398
/proc/meminfo: memFree=1821176/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=3436 CPUtime=0.69
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 661 0 0 0 69 0 0 0 22 0 1 0 127720865 3518464 644 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135273909 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 859 644 139 317 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3436

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17399
/proc/meminfo: memFree=1818416/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=5128 CPUtime=1.49
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 1089 0 0 0 149 0 0 0 25 0 1 0 127720865 5251072 1072 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712465 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 1282 1072 139 317 0 961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5128

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17399
/proc/meminfo: memFree=1816048/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=8072 CPUtime=3.09
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 1840 0 0 0 309 0 0 0 25 0 1 0 127720865 8265728 1823 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284223 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 2018 1823 139 317 0 1697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8072

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17399
/proc/meminfo: memFree=1810224/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=13680 CPUtime=6.29
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 3243 0 0 0 628 1 0 0 25 0 1 0 127720865 14008320 3226 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 3420 3226 139 317 0 3099 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13680

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17399
/proc/meminfo: memFree=1802416/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=21140 CPUtime=12.69
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 5083 0 0 0 1267 2 0 0 25 0 1 0 127720865 21647360 5066 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 5285 5066 139 317 0 4964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21140

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17399
/proc/meminfo: memFree=1791600/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=30860 CPUtime=25.49
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 7511 0 0 0 2545 4 0 0 25 0 1 0 127720865 31600640 7494 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 7715 7494 170 317 0 7394 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30860

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 17425
/proc/meminfo: memFree=1782968/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=38768 CPUtime=51.04
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 9455 0 0 0 5099 5 0 0 25 0 1 0 127720865 39698432 9381 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 9692 9381 170 317 0 9371 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 38768

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1775648/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=46788 CPUtime=102.15
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 11389 0 0 0 10207 8 0 0 25 0 1 0 127720865 47910912 11315 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 0 0 0
/proc/17398/statm: 11697 11315 170 317 0 11376 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 46788

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1767792/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=55168 CPUtime=162.11
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 13441 0 0 0 16201 10 0 0 25 0 1 0 127720865 56492032 13367 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564065 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 13792 13367 170 317 0 13471 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 55168

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1764272/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=58928 CPUtime=222.09
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 14310 0 0 0 22198 11 0 0 25 0 1 0 127720865 60342272 14236 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 14732 14236 170 317 0 14411 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 58928

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1761008/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=62180 CPUtime=282.08
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 15104 0 0 0 28195 13 0 0 25 0 1 0 127720865 63672320 15030 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 15545 15030 170 317 0 15224 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 62180

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1757040/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=66996 CPUtime=342.05
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 16208 0 0 0 34191 14 0 0 25 0 1 0 127720865 68603904 16021 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 16749 16021 170 317 0 16428 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 66996

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1753776/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=70464 CPUtime=402.03
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 17057 0 0 0 40187 16 0 0 25 0 1 0 127720865 72155136 16870 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 17616 16870 170 317 0 17295 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 70464

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1749104/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=75324 CPUtime=462.01
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 18175 0 0 0 46184 17 0 0 25 0 1 0 127720865 77131776 17988 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563295 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 18831 17988 170 317 0 18510 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 75324

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1745008/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=79316 CPUtime=521.98
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 19196 0 0 0 52180 18 0 0 25 0 1 0 127720865 81219584 19009 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 19829 19009 170 317 0 19508 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 79316

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1741616/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=82464 CPUtime=581.97
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 20044 0 0 0 58177 20 0 0 25 0 1 0 127720865 84443136 19857 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 20616 19857 170 317 0 20295 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 82464

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1739312/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=84756 CPUtime=641.94
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 20608 0 0 0 64174 20 0 0 25 0 1 0 127720865 86790144 20421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 21189 20421 170 317 0 20868 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 84756


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1732400/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=92152 CPUtime=821.88
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 22307 0 0 0 82165 23 0 0 25 0 1 0 127720865 94363648 22120 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 23038 22120 170 317 0 22717 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 92152

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1729776/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=95312 CPUtime=881.85
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 22959 0 0 0 88161 24 0 0 25 0 1 0 127720865 97599488 22772 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 23828 22772 170 317 0 23507 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 95312

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1727472/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=97592 CPUtime=941.84
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 23508 0 0 0 94158 26 0 0 25 0 1 0 127720865 99934208 23321 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 24398 23321 170 317 0 24077 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 97592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1725232/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=99656 CPUtime=1001.82
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 24055 0 0 0 100155 27 0 0 25 0 1 0 127720865 102047744 23868 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 24914 23868 170 317 0 24593 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 99656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17597
/proc/meminfo: memFree=1719472/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=105280 CPUtime=1061.79
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 25474 0 0 0 106150 29 0 0 25 0 1 0 127720865 107806720 25287 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 26320 25287 170 317 0 25999 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 105280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1717232/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=108216 CPUtime=1121.77
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 25987 0 0 0 112147 30 0 0 25 0 1 0 127720865 110813184 25800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 27054 25800 170 317 0 26733 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 108216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1716016/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=109420 CPUtime=1181.75
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 26288 0 0 0 118144 31 0 0 25 0 1 0 127720865 112046080 26101 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 27355 26101 170 317 0 27034 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 109420

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1714736/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=111044 CPUtime=1241.73
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 26609 0 0 0 124141 32 0 0 25 0 1 0 127720865 113709056 26422 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 27761 26422 170 317 0 27440 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 111044

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1713008/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=112876 CPUtime=1301.71
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 27020 0 0 0 130138 33 0 0 25 0 1 0 127720865 115585024 26833 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 28219 26833 170 317 0 27898 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 112876

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1711920/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=113780 CPUtime=1361.68
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 27281 0 0 0 136135 33 0 0 25 0 1 0 127720865 116510720 27094 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 28445 27094 170 317 0 28124 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 113780

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1710512/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=115000 CPUtime=1421.67
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 27639 0 0 0 142133 34 0 0 25 0 1 0 127720865 117760000 27452 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 28750 27452 170 317 0 28429 0
Current children cumulated CPU time (s) 1421.67
Current children cumulated vsize (KiB) 115000

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1708976/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=117120 CPUtime=1481.64
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 28195 0 0 0 148129 35 0 0 25 0 1 0 127720865 119930880 27843 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 29280 27843 170 317 0 28959 0
Current children cumulated CPU time (s) 1481.64
Current children cumulated vsize (KiB) 117120

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1706608/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=119476 CPUtime=1541.62
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 28778 0 0 0 154126 36 0 0 25 0 1 0 127720865 122343424 28426 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 29869 28426 170 317 0 29548 0
Current children cumulated CPU time (s) 1541.62
Current children cumulated vsize (KiB) 119476

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1705584/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=120388 CPUtime=1601.59
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 29013 0 0 0 160123 36 0 0 25 0 1 0 127720865 123277312 28661 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718671 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 30097 28661 170 317 0 29776 0
Current children cumulated CPU time (s) 1601.59
Current children cumulated vsize (KiB) 120388

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1704432/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=121696 CPUtime=1661.58
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 29298 0 0 0 166121 37 0 0 25 0 1 0 127720865 124616704 28946 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 30424 28946 170 317 0 30103 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 121696

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1702576/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=123560 CPUtime=1721.55
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 29723 0 0 0 172117 38 0 0 25 0 1 0 127720865 126525440 29371 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 30890 29371 170 317 0 30569 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 123560

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1701232/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=124956 CPUtime=1781.54
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 30038 0 0 0 178115 39 0 0 25 0 1 0 127720865 127954944 29686 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 31239 29686 170 317 0 30918 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 124956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17599
/proc/meminfo: memFree=1700720/2055920 swapFree=4157412/4192956
[pid=17398] ppid=17396 vsize=125476 CPUtime=1800.03
/proc/17398/stat : 17398 (oree) R 17396 17398 12852 0 -1 4194304 30163 0 0 0 179964 39 0 0 25 0 1 0 127720865 128487424 29811 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17398/statm: 31369 29811 170 317 0 31048 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 125476

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

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

Child status: 0
Real time (s): 1800.84
CPU time (s): 1800.07
CPU user time (s): 1799.65
CPU system time (s): 0.416936
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 125476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.416936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30179
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= 20878

runsolver used 1.44978 second user time and 3.9224 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Tue May  1 03:00:13 UTC 2007

IDJOB= 429755
IDBENCH= 47931
IDSOLVER= 172
FILE ID= node40/429755-1177988413

PBS_JOBID= 4728180

Free space on /tmp= 66543 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=149-P1=163-P2=41-P3=157-P4=223-P5=67-P6=191-P7=17-P8=37-B.opb
COMMAND LINE= oree /tmp/evaluation/429755-1177988413/instance-429755-1177988413.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-429755-1177988413 -o ROOT/results/node40/conversion-429755-1177988413 -C 600 -M 1800 /tmp/evaluation/429755-1177988413/substituteSizeProductKeyword /tmp/evaluation/429755-1177988413/instance-429755-1177988413.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-429755-1177988413 -o ROOT/results/node40/solver-429755-1177988413 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429755-1177988413/instance-429755-1177988413.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  870560ebbd959d9c8bd54c4fcdba3455

RANDOM SEED= 511012228

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1821584 kB
Buffers:         18700 kB
Cached:         127628 kB
SwapCached:      14968 kB
Active:          16344 kB
Inactive:       153568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821584 kB
SwapTotal:     4192956 kB
SwapFree:      4157412 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          30552 kB
Slab:            49764 kB
Committed_AS:  1160640 kB
PageTables:       1936 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= 66543 MiB

End job on node40 on Tue May  1 03:30:16 UTC 2007