Trace number 430679

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) 1800.16 1800.88

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=47-P1=17-P2=17-P3=31-B.opb
MD5SUM12f8da63a7438023e75727c225236c48
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 benchmark0.037993
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 variables54
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)108
Sum of products size (including duplicates)216
Number of different products108
Sum of products size216

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=162 #constraints=227 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
0.19/0.25	c restart after 401 decisions
0.29/0.30	c nbDecision=500 #constraints=658
0.49/0.59	c restart after 801 decisions
0.79/0.83	c nbDecision=1000 #constraints=1101
1.49/1.56	c nbDecision=1500 #constraints=1553
1.69/1.77	c restart after 1601 decisions
2.59/2.62	c nbDecision=2000 #constraints=1987
4.08/4.15	c nbDecision=2500 #constraints=2406
6.99/7.02	c nbDecision=3000 #constraints=2837
8.59/8.62	c restart after 3201 decisions
11.28/11.34	c nbDecision=3500 #constraints=3283
16.89/16.91	c nbDecision=4000 #constraints=3753
23.68/23.78	c nbDecision=4500 #constraints=4229
31.58/31.60	c nbDecision=5000 #constraints=4698
40.37/40.45	c nbDecision=5500 #constraints=5151
50.58/50.64	c nbDecision=6000 #constraints=5568
62.07/62.16	c restart after 6401 decisions
62.97/63.08	c nbDecision=6500 #constraints=6005
79.57/79.64	c nbDecision=7000 #constraints=6470
96.26/96.38	c nbDecision=7500 #constraints=6930
114.45/114.52	c nbDecision=8000 #constraints=7401
133.95/134.07	c nbDecision=8500 #constraints=7853
155.64/155.79	c nbDecision=9000 #constraints=8295
183.23/183.32	c nbDecision=9500 #constraints=8790
207.02/207.15	c nbDecision=10000 #constraints=9262
227.12/227.23	c nbDecision=10500 #constraints=9740
251.11/251.23	c nbDecision=11000 #constraints=10207
282.29/282.40	c nbDecision=11500 #constraints=10688
317.48/317.66	c nbDecision=12000 #constraints=11136
355.37/355.54	c nbDecision=12500 #constraints=11617
377.66/377.80	c restart after 12801 decisions
390.85/391.08	c nbDecision=13000 #constraints=12089
422.45/422.68	c nbDecision=13500 #constraints=12571
456.13/456.36	c nbDecision=14000 #constraints=13051
494.12/494.35	c nbDecision=14500 #constraints=13526
538.11/538.37	c nbDecision=15000 #constraints=13997
584.49/584.72	c nbDecision=15500 #constraints=14486
628.57/628.83	c nbDecision=16000 #constraints=14964
678.76/679.05	c nbDecision=16500 #constraints=15444
725.24/725.54	c nbDecision=17000 #constraints=15904
777.92/778.25	c nbDecision=17500 #constraints=16369
833.10/833.47	c nbDecision=18000 #constraints=16860
889.68/890.07	c nbDecision=18500 #constraints=17352
949.27/949.65	c nbDecision=19000 #constraints=17838
1015.74/1016.16	c nbDecision=19500 #constraints=18331
1083.02/1083.49	c nbDecision=20000 #constraints=18816
1156.10/1156.55	c nbDecision=20500 #constraints=19312
1212.38/1212.85	c nbDecision=21000 #constraints=19747
1255.67/1256.17	c nbDecision=21500 #constraints=20154
1309.04/1309.50	c nbDecision=22000 #constraints=20585
1371.72/1372.21	c nbDecision=22500 #constraints=20966
1444.90/1445.45	c nbDecision=23000 #constraints=21393
1518.47/1519.01	c nbDecision=23500 #constraints=21809
1583.07/1583.76	c nbDecision=24000 #constraints=22222
1654.02/1654.78	c nbDecision=24500 #constraints=22637
1725.00/1725.80	c nbDecision=25000 #constraints=23044
1800.07/1800.80	Received signal 15
1800.07/1800.86	
1800.07/1800.86	s UNKNOWN
1800.07/1800.86	
1800.07/1800.86	c user time= 1799.96 s
1800.07/1800.86	c system time= 0.187971 s
1800.07/1800.86	c wall clock time=1800.87

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430679-1177997707/instance-430679-1177997707.opb
mv /tmp/evaluation/430679-1177997707/instance-430679-1177997707.opb.tmp /tmp/evaluation/430679-1177997707/instance-430679-1177997707.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node59/watcher-430679-1177997707 -o ROOT/results/node59/solver-430679-1177997707 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430679-1177997707/instance-430679-1177997707.opb mod 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.91 3/64 3926
/proc/meminfo: memFree=1767656/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=1600 CPUtime=0
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 247680322 1638400 185 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 400 185 139 317 0 79 0

[startup+0.060789 s]
/proc/loadavg: 0.91 0.95 0.91 3/64 3926
/proc/meminfo: memFree=1767656/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=1728 CPUtime=0.05
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 285 0 0 0 5 0 0 0 18 0 1 0 247680322 1769472 268 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266231 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 432 268 170 317 0 111 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1728

[startup+0.101795 s]
/proc/loadavg: 0.91 0.95 0.91 3/64 3926
/proc/meminfo: memFree=1767656/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=1860 CPUtime=0.09
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 322 0 0 0 9 0 0 0 18 0 1 0 247680322 1904640 305 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 465 305 170 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301834 s]
/proc/loadavg: 0.91 0.95 0.91 3/64 3926
/proc/meminfo: memFree=1767656/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=2512 CPUtime=0.29
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 479 0 0 0 29 0 0 0 19 0 1 0 247680322 2572288 462 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272624 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 628 462 170 317 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2512

[startup+0.70191 s]
/proc/loadavg: 0.91 0.95 0.91 3/64 3926
/proc/meminfo: memFree=1767656/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=3308 CPUtime=0.69
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 685 0 0 0 69 0 0 0 22 0 1 0 247680322 3387392 668 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 827 668 170 317 0 506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3308

[startup+1.50106 s]
/proc/loadavg: 0.92 0.95 0.91 2/65 3927
/proc/meminfo: memFree=1765152/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=4484 CPUtime=1.49
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 967 0 0 0 149 0 0 0 25 0 1 0 247680322 4591616 950 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 1121 950 170 317 0 800 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4484

[startup+3.10237 s]
/proc/loadavg: 0.92 0.95 0.91 2/65 3927
/proc/meminfo: memFree=1763744/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=6072 CPUtime=3.09
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 1355 0 0 0 309 0 0 0 25 0 1 0 247680322 6217728 1338 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 1518 1338 170 317 0 1197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6072

[startup+6.30197 s]
/proc/loadavg: 0.92 0.95 0.91 2/65 3927
/proc/meminfo: memFree=1761648/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=7648 CPUtime=6.29
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 1725 0 0 0 628 1 0 0 25 0 1 0 247680322 7831552 1708 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 1912 1708 170 317 0 1591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7648

[startup+12.7012 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 3927
/proc/meminfo: memFree=1759744/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=9400 CPUtime=12.69
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 2158 0 0 0 1267 2 0 0 25 0 1 0 247680322 9625600 2141 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711135 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 2350 2141 170 317 0 2029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9400

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 3927
/proc/meminfo: memFree=1757504/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=12028 CPUtime=25.48
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 2765 0 0 0 2546 2 0 0 25 0 1 0 247680322 12316672 2748 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 3007 2748 170 317 0 2686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12028

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 3927
/proc/meminfo: memFree=1754688/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=14720 CPUtime=51.08
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 3427 0 0 0 5105 3 0 0 25 0 1 0 247680322 15073280 3410 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 3680 3410 170 317 0 3359 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14720

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 3927
/proc/meminfo: memFree=1751104/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=18288 CPUtime=102.26
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 4292 0 0 0 10222 4 0 0 25 0 1 0 247680322 18726912 4275 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 4572 4275 170 317 0 4251 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18288

[startup+162.302 s]
/proc/loadavg: 1.07 0.99 0.92 2/65 3927
/proc/meminfo: memFree=1748096/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=21564 CPUtime=162.24
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 5047 0 0 0 16219 5 0 0 25 0 1 0 247680322 22081536 5030 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 5391 5030 170 317 0 5070 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21564

[startup+222.302 s]
/proc/loadavg: 1.09 1.00 0.93 2/65 3927
/proc/meminfo: memFree=1745152/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=24500 CPUtime=222.21
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 5827 0 0 0 22216 5 0 0 25 0 1 0 247680322 25088000 5752 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 6125 5752 170 317 0 5804 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24500

[startup+282.301 s]
/proc/loadavg: 1.09 1.01 0.93 2/65 3927
/proc/meminfo: memFree=1742912/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=26920 CPUtime=282.19
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 6399 0 0 0 28213 6 0 0 25 0 1 0 247680322 27566080 6324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 6730 6324 170 317 0 6409 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26920

[startup+342.302 s]
/proc/loadavg: 1.08 1.03 0.94 2/65 3927
/proc/meminfo: memFree=1741120/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=28788 CPUtime=342.17
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 6827 0 0 0 34210 7 0 0 25 0 1 0 247680322 29478912 6752 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 7197 6752 170 317 0 6876 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 28788

[startup+402.301 s]
/proc/loadavg: 1.08 1.03 0.94 2/65 3927
/proc/meminfo: memFree=1739136/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=31132 CPUtime=402.16
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 7346 0 0 0 40208 8 0 0 25 0 1 0 247680322 31879168 7271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604251 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 7783 7271 170 317 0 7462 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 31132

[startup+462.302 s]
/proc/loadavg: 1.07 1.04 0.95 2/65 3929
/proc/meminfo: memFree=1737152/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=33152 CPUtime=462.13
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 7837 0 0 0 46205 8 0 0 25 0 1 0 247680322 33947648 7762 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 8288 7762 170 317 0 7967 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33152

[startup+522.302 s]
/proc/loadavg: 1.11 1.06 0.96 2/65 3929
/proc/meminfo: memFree=1735552/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=34620 CPUtime=522.11
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 8234 0 0 0 52203 8 0 0 25 0 1 0 247680322 35450880 8159 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 8655 8159 170 317 0 8334 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 34620

[startup+582.302 s]
/proc/loadavg: 1.08 1.06 0.96 2/65 3929
/proc/meminfo: memFree=1734080/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=36208 CPUtime=582.09
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 8597 0 0 0 58200 9 0 0 25 0 1 0 247680322 37076992 8522 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 9052 8522 170 317 0 8731 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 36208

[startup+642.302 s]
/proc/loadavg: 1.06 1.06 0.97 2/65 3929
/proc/meminfo: memFree=1732544/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=37924 CPUtime=642.07
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 8975 0 0 0 64198 9 0 0 25 0 1 0 247680322 38834176 8900 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712567 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 9481 8900 170 317 0 9160 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 37924


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 0.97 2/65 3929
/proc/meminfo: memFree=1728320/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=42580 CPUtime=822.01
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 10094 0 0 0 82190 11 0 0 25 0 1 0 247680322 43601920 9905 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 10645 9905 170 317 0 10324 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 42580

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 0.97 2/65 3929
/proc/meminfo: memFree=1727616/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=43492 CPUtime=881.99
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 10303 0 0 0 88188 11 0 0 25 0 1 0 247680322 44535808 10114 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 10873 10114 170 317 0 10552 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 43492

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 3929
/proc/meminfo: memFree=1726528/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=44536 CPUtime=941.97
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 10574 0 0 0 94185 12 0 0 25 0 1 0 247680322 45604864 10385 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 11134 10385 170 317 0 10813 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 44536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 3929
/proc/meminfo: memFree=1725440/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=45724 CPUtime=1001.95
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 10841 0 0 0 100183 12 0 0 25 0 1 0 247680322 46821376 10652 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 11431 10652 170 317 0 11110 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 45724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 3929
/proc/meminfo: memFree=1724480/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=46688 CPUtime=1061.92
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 11088 0 0 0 106180 12 0 0 25 0 1 0 247680322 47808512 10899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 11672 10899 170 317 0 11351 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 46688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3929
/proc/meminfo: memFree=1723456/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=47768 CPUtime=1121.91
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 11358 0 0 0 112178 13 0 0 25 0 1 0 247680322 48914432 11136 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718332 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 11942 11136 170 317 0 11621 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 47768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3929
/proc/meminfo: memFree=1722560/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=48612 CPUtime=1181.88
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 11594 0 0 0 118175 13 0 0 25 0 1 0 247680322 49778688 11372 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 12153 11372 170 317 0 11832 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 48612

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3929
/proc/meminfo: memFree=1721344/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=49788 CPUtime=1241.87
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 11880 0 0 0 124173 14 0 0 25 0 1 0 247680322 50982912 11658 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 12447 11658 170 317 0 12126 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 49788

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3929
/proc/meminfo: memFree=1720064/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=51132 CPUtime=1301.85
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 12202 0 0 0 130171 14 0 0 25 0 1 0 247680322 52359168 11980 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 12783 11980 170 317 0 12462 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 51132

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3929
/proc/meminfo: memFree=1719104/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=52188 CPUtime=1361.82
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 12483 0 0 0 136168 14 0 0 25 0 1 0 247680322 53440512 12228 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 13047 12228 170 317 0 12726 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 52188

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3929
/proc/meminfo: memFree=1718208/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=53108 CPUtime=1421.8
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 12707 0 0 0 142166 14 0 0 25 0 1 0 247680322 54382592 12452 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 13277 12452 170 317 0 12956 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 53108

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3929
/proc/meminfo: memFree=1717312/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=54152 CPUtime=1481.78
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 12957 0 0 0 148163 15 0 0 25 0 1 0 247680322 55451648 12669 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711029 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 13538 12669 170 317 0 13217 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 54152

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 3929
/proc/meminfo: memFree=1716096/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=55692 CPUtime=1541.76
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 13257 0 0 0 154161 15 0 0 25 0 1 0 247680322 57028608 12969 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 13923 12969 170 317 0 13602 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 55692

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/71 4103
/proc/meminfo: memFree=1713848/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=56608 CPUtime=1601.65
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 13509 0 0 0 160149 16 0 0 25 0 1 0 247680322 57966592 13188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 14152 13188 170 317 0 13831 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 56608

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 4127
/proc/meminfo: memFree=1714176/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=57384 CPUtime=1661.61
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 13719 0 0 0 166144 17 0 0 25 0 1 0 247680322 58761216 13398 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 14346 13398 170 317 0 14025 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 57384

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 4127
/proc/meminfo: memFree=1713408/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=58172 CPUtime=1721.6
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 13917 0 0 0 172142 18 0 0 25 0 1 0 247680322 59568128 13596 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 14543 13596 170 317 0 14222 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 58172

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 4127
/proc/meminfo: memFree=1712576/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=58956 CPUtime=1781.57
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 14119 0 0 0 178139 18 0 0 25 0 1 0 247680322 60370944 13798 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563446 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 14739 13798 170 317 0 14418 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 58956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 4127
/proc/meminfo: memFree=1712192/2055920 swapFree=4184616/4192956
[pid=3926] ppid=3924 vsize=59220 CPUtime=1800.07
/proc/3926/stat : 3926 (oree) R 3924 3926 2901 0 -1 4194304 14210 0 0 0 179989 18 0 0 25 0 1 0 247680322 60641280 13889 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3926/statm: 14805 13889 170 317 0 14484 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 59220

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): 1800.88
CPU time (s): 1800.16
CPU user time (s): 1799.96
CPU system time (s): 0.197969
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 59220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14232
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= 2022

runsolver used 1.46678 second user time and 3.51147 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue May  1 05:35:07 UTC 2007

IDJOB= 430679
IDBENCH= 47997
IDSOLVER= 172
FILE ID= node59/430679-1177997707

PBS_JOBID= 4728223

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=6-P0=47-P1=17-P2=17-P3=31-B.opb
COMMAND LINE= oree /tmp/evaluation/430679-1177997707/instance-430679-1177997707.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-430679-1177997707 -o ROOT/results/node59/conversion-430679-1177997707 -C 600 -M 1800 /tmp/evaluation/430679-1177997707/substituteSizeProductKeyword /tmp/evaluation/430679-1177997707/instance-430679-1177997707.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-430679-1177997707 -o ROOT/results/node59/solver-430679-1177997707 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430679-1177997707/instance-430679-1177997707.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  12f8da63a7438023e75727c225236c48

RANDOM SEED= 711784245

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1768128 kB
Buffers:         26636 kB
Cached:         182140 kB
SwapCached:       2364 kB
Active:          59324 kB
Inactive:       159596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768128 kB
SwapTotal:     4192956 kB
SwapFree:      4184616 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          16948 kB
Slab:            54860 kB
Committed_AS:  3241460 kB
PageTables:       1476 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 node59 on Tue May  1 06:05:10 UTC 2007