Trace number 429237

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) 1800.35 1800.86

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
MD5SUMb3aade8de77ac68c9aa967132edd1f5e
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 benchmark0.159975
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 variables189
Total number of constraints19
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 constraints19
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

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=630 #constraints=911 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
0.39/0.42	c restart after 401 decisions
0.49/0.52	c nbDecision=500 #constraints=1340
0.89/0.91	c restart after 801 decisions
1.09/1.15	c nbDecision=1000 #constraints=1785
1.59/1.67	c nbDecision=1500 #constraints=2239
1.69/1.76	c restart after 1601 decisions
2.20/2.27	c nbDecision=2000 #constraints=2665
2.89/2.95	c nbDecision=2500 #constraints=3157
3.79/3.81	c nbDecision=3000 #constraints=3641
4.19/4.23	c restart after 3201 decisions
4.79/4.88	c nbDecision=3500 #constraints=4089
6.09/6.12	c nbDecision=4000 #constraints=4541
7.70/7.78	c nbDecision=4500 #constraints=5010
9.59/9.69	c nbDecision=5000 #constraints=5475
12.79/12.80	c nbDecision=5500 #constraints=5934
16.59/16.66	c nbDecision=6000 #constraints=6413
19.99/20.10	c restart after 6401 decisions
20.39/20.44	c nbDecision=6500 #constraints=6842
22.19/22.24	c nbDecision=7000 #constraints=7332
23.88/23.96	c nbDecision=7500 #constraints=7791
30.58/30.68	c nbDecision=8000 #constraints=8251
38.08/38.15	c nbDecision=8500 #constraints=8726
46.88/46.96	c nbDecision=9000 #constraints=9192
53.98/54.05	c nbDecision=9500 #constraints=9640
66.17/66.20	c nbDecision=10000 #constraints=10119
81.16/81.24	c nbDecision=10500 #constraints=10606
95.17/95.29	c nbDecision=11000 #constraints=11061
110.76/110.83	c nbDecision=11500 #constraints=11505
127.75/127.87	c nbDecision=12000 #constraints=11975
144.55/144.61	c nbDecision=12500 #constraints=12446
159.45/159.53	c restart after 12801 decisions
160.65/160.77	c nbDecision=13000 #constraints=12890
180.05/180.16	c nbDecision=13500 #constraints=13360
205.83/205.90	c nbDecision=14000 #constraints=13855
232.72/232.83	c nbDecision=14500 #constraints=14338
261.51/261.65	c nbDecision=15000 #constraints=14825
293.11/293.21	c nbDecision=15500 #constraints=15288
327.00/327.17	c nbDecision=16000 #constraints=15760
358.69/358.86	c nbDecision=16500 #constraints=16221
401.38/401.56	c nbDecision=17000 #constraints=16706
444.37/444.53	c nbDecision=17500 #constraints=17192
481.46/481.68	c nbDecision=18000 #constraints=17660
523.55/523.79	c nbDecision=18500 #constraints=18148
570.13/570.37	c nbDecision=19000 #constraints=18630
621.01/621.22	c nbDecision=19500 #constraints=19106
673.40/673.69	c nbDecision=20000 #constraints=19583
723.49/723.73	c nbDecision=20500 #constraints=20032
782.07/782.33	c nbDecision=21000 #constraints=20507
843.35/843.69	c nbDecision=21500 #constraints=21000
902.44/902.77	c nbDecision=22000 #constraints=21480
964.53/964.81	c nbDecision=22500 #constraints=21947
1024.41/1024.75	c nbDecision=23000 #constraints=22404
1094.29/1094.64	c nbDecision=23500 #constraints=22876
1177.36/1177.71	c nbDecision=24000 #constraints=23359
1257.63/1258.05	c nbDecision=24500 #constraints=23832
1316.33/1316.79	c nbDecision=25000 #constraints=24292
1391.40/1391.87	c nbDecision=25500 #constraints=24787
1403.79/1404.28	c restart after 25601 decisions
1407.29/1407.78	c nbDecision=26000 #constraints=25233
1490.57/1491.05	c nbDecision=26500 #constraints=25715
1582.35/1582.85	c nbDecision=27000 #constraints=26184
1652.23/1652.76	c nbDecision=27500 #constraints=26615
1719.60/1720.16	c nbDecision=28000 #constraints=27105
1790.48/1791.07	c nbDecision=28500 #constraints=27600
1800.08/1800.60	Received signal 15
1800.28/1800.84	
1800.28/1800.84	s UNKNOWN
1800.28/1800.84	
1800.28/1800.84	c user time= 1800.04 s
1800.28/1800.84	c system time= 0.296954 s
1800.28/1800.84	c wall clock time=1800.84

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429237-1177982512/instance-429237-1177982512.opb
mv /tmp/evaluation/429237-1177982512/instance-429237-1177982512.opb.tmp /tmp/evaluation/429237-1177982512/instance-429237-1177982512.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-429237-1177982512 -o ROOT/results/node17/solver-429237-1177982512 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429237-1177982512/instance-429237-1177982512.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: 0.92 0.98 0.90 3/77 8652
/proc/meminfo: memFree=1852648/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=1468 CPUtime=0
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 246168758 1503232 170 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 367 170 132 317 0 46 0

[startup+0.105351 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 8652
/proc/meminfo: memFree=1852648/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=2040 CPUtime=0.1
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 319 0 0 0 10 0 0 0 18 0 1 0 246168758 2088960 302 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 510 302 139 317 0 189 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2040

[startup+0.201361 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 8652
/proc/meminfo: memFree=1852648/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=2308 CPUtime=0.19
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 376 0 0 0 19 0 0 0 18 0 1 0 246168758 2363392 359 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266195 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 577 359 139 317 0 256 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2308

[startup+0.301371 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 8652
/proc/meminfo: memFree=1852648/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=2436 CPUtime=0.29
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 429 0 0 0 29 0 0 0 19 0 1 0 246168758 2494464 412 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 609 412 139 317 0 288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2436

[startup+0.701413 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 8652
/proc/meminfo: memFree=1852648/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=3224 CPUtime=0.69
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 629 0 0 0 69 0 0 0 22 0 1 0 246168758 3301376 612 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 806 612 139 317 0 485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3224

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.90 2/78 8653
/proc/meminfo: memFree=1849952/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=4880 CPUtime=1.5
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 1018 0 0 0 149 1 0 0 25 0 1 0 246168758 4997120 1001 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714696 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 1220 1001 139 317 0 899 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4880

[startup+3.10166 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 8653
/proc/meminfo: memFree=1847520/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=8200 CPUtime=3.09
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 1837 0 0 0 308 1 0 0 25 0 1 0 246168758 8396800 1820 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 2050 1820 139 317 0 1729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8200

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 8653
/proc/meminfo: memFree=1842784/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=11624 CPUtime=6.29
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 2729 0 0 0 628 1 0 0 25 0 1 0 246168758 11902976 2712 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 2906 2712 170 317 0 2585 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11624

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1838776/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=15216 CPUtime=12.69
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 3611 0 0 0 1267 2 0 0 25 0 1 0 246168758 15581184 3594 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 3804 3594 170 317 0 3483 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15216

[startup+25.503 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1833656/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=20240 CPUtime=25.49
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 4900 0 0 0 2546 3 0 0 25 0 1 0 246168758 20725760 4839 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 5060 4839 170 317 0 4739 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20240

[startup+51.1026 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1829624/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=24612 CPUtime=51.08
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 5903 0 0 0 5104 4 0 0 25 0 1 0 246168758 25202688 5842 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 6153 5842 170 317 0 5832 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24612

[startup+102.303 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1824568/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=29584 CPUtime=102.27
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 7164 0 0 0 10221 6 0 0 25 0 1 0 246168758 30294016 7103 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 7396 7103 170 317 0 7075 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29584

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1819384/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=35280 CPUtime=162.24
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 8535 0 0 0 16217 7 0 0 25 0 1 0 246168758 36126720 8388 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 8820 8388 170 317 0 8499 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35280

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1816504/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=38540 CPUtime=222.23
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 9222 0 0 0 22215 8 0 0 25 0 1 0 246168758 39464960 9075 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563625 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 9635 9075 170 317 0 9314 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38540

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1813880/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=41276 CPUtime=282.21
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 9878 0 0 0 28211 10 0 0 25 0 1 0 246168758 42266624 9731 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 10319 9731 170 317 0 9998 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 41276

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1811256/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=43780 CPUtime=342.19
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 10515 0 0 0 34208 11 0 0 25 0 1 0 246168758 44830720 10368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 10945 10368 170 317 0 10624 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 43780

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1809336/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=45536 CPUtime=402.18
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 10985 0 0 0 40206 12 0 0 25 0 1 0 246168758 46628864 10838 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 11384 10838 170 317 0 11063 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 45536

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1807544/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=47448 CPUtime=462.17
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 11441 0 0 0 46204 13 0 0 25 0 1 0 246168758 48586752 11294 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 11862 11294 170 317 0 11541 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 47448

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1805496/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=49428 CPUtime=522.15
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 11947 0 0 0 52201 14 0 0 25 0 1 0 246168758 50614272 11800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 12357 11800 170 317 0 12036 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 49428

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1803832/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=51140 CPUtime=582.13
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 12347 0 0 0 58198 15 0 0 25 0 1 0 246168758 52367360 12200 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 12785 12200 170 317 0 12464 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 51140

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1802360/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=52532 CPUtime=642.11
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 12701 0 0 0 64195 16 0 0 25 0 1 0 246168758 53792768 12554 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 13133 12554 170 317 0 12812 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 52532


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

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1795448/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=60072 CPUtime=942.02
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 14362 0 0 0 94183 19 0 0 25 0 1 0 246168758 61513728 14215 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 15018 14215 170 317 0 14697 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 60072

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1794360/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=61312 CPUtime=1002.01
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 14670 0 0 0 100181 20 0 0 25 0 1 0 246168758 62783488 14523 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 15328 14523 170 317 0 15007 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 61312

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8653
/proc/meminfo: memFree=1793144/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=62804 CPUtime=1061.99
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 14976 0 0 0 106178 21 0 0 25 0 1 0 246168758 64311296 14829 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 15701 14829 170 317 0 15380 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 62804

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1792248/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=63716 CPUtime=1121.98
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 15200 0 0 0 112176 22 0 0 25 0 1 0 246168758 65245184 15053 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 15929 15053 170 317 0 15608 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 63716

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1791288/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=64504 CPUtime=1181.95
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 15426 0 0 0 118173 22 0 0 25 0 1 0 246168758 66052096 15279 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 16126 15279 170 317 0 15805 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 64504

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1790200/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=65836 CPUtime=1241.94
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 15730 0 0 0 124171 23 0 0 25 0 1 0 246168758 67416064 15517 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 16459 15517 170 317 0 16138 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 65836

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1788856/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=67276 CPUtime=1301.92
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 16100 0 0 0 130169 23 0 0 25 0 1 0 246168758 68890624 15854 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 16819 15854 170 317 0 16498 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 67276

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1787832/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=68096 CPUtime=1361.91
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 16330 0 0 0 136167 24 0 0 25 0 1 0 246168758 69730304 16084 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563527 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 17024 16084 170 317 0 16703 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 68096

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1785720/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=70788 CPUtime=1421.89
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 17014 0 0 0 142164 25 0 0 25 0 1 0 246168758 72486912 16598 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 17697 16598 170 317 0 17376 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 70788

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1784952/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=71572 CPUtime=1481.87
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 17207 0 0 0 148161 26 0 0 25 0 1 0 246168758 73289728 16791 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 17893 16791 170 317 0 17572 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 71572

[startup+1542.31 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1784120/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=72356 CPUtime=1541.86
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 17394 0 0 0 154160 26 0 0 25 0 1 0 246168758 74092544 16978 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 18089 16978 170 317 0 17768 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 72356

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1783288/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=73136 CPUtime=1601.84
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 17605 0 0 0 160157 27 0 0 25 0 1 0 246168758 74891264 17189 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563455 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 18284 17189 170 317 0 17963 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 73136

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1781944/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=74308 CPUtime=1661.82
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 17929 0 0 0 166154 28 0 0 25 0 1 0 246168758 76091392 17513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 18577 17513 170 317 0 18256 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 74308

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1780984/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=75744 CPUtime=1721.8
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 18242 0 0 0 172152 28 0 0 25 0 1 0 246168758 77561856 17760 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 18936 17760 170 317 0 18615 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 75744

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1779832/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=77000 CPUtime=1781.79
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 18539 0 0 0 178150 29 0 0 25 0 1 0 246168758 78848000 18024 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 19250 18024 170 317 0 18929 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 77000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 8655
/proc/meminfo: memFree=1779384/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=77524 CPUtime=1800.08
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 18680 0 0 0 179979 29 0 0 25 0 1 0 246168758 79384576 18132 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 19381 18132 170 317 0 19060 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 77524

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.91 2/79 8656
/proc/meminfo: memFree=1779376/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=77524 CPUtime=1800.19
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 18680 0 0 0 179990 29 0 0 25 0 1 0 246168758 79384576 18132 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 19381 18132 170 317 0 19060 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 77524

[startup+1800.81 s]
/proc/loadavg: 0.99 0.98 0.91 2/79 8656
/proc/meminfo: memFree=1779376/2055920 swapFree=4140032/4192956
[pid=8652] ppid=8650 vsize=77524 CPUtime=1800.28
/proc/8652/stat : 8652 (oree) R 8650 8652 7829 0 -1 4194304 18680 0 0 0 179999 29 0 0 25 0 1 0 246168758 79384576 18132 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8652/statm: 19381 18132 170 317 0 19060 0
Current children cumulated CPU time (s) 1800.28
Current children cumulated vsize (KiB) 77524

Child status: 0
Real time (s): 1800.86
CPU time (s): 1800.35
CPU user time (s): 1800.04
CPU system time (s): 0.310952
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 77524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18696
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= 3134

runsolver used 1.41978 second user time and 4.08538 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue May  1 01:21:52 UTC 2007

IDJOB= 429237
IDBENCH= 47894
IDSOLVER= 172
FILE ID= node17/429237-1177982512

PBS_JOBID= 4728022

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=7-P0=89-P1=13-P2=37-P3=97-P4=101-P5=107-P6=37-P7=19-P8=47-P9=127-B.opb
COMMAND LINE= oree /tmp/evaluation/429237-1177982512/instance-429237-1177982512.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-429237-1177982512 -o ROOT/results/node17/conversion-429237-1177982512 -C 600 -M 1800 /tmp/evaluation/429237-1177982512/substituteSizeProductKeyword /tmp/evaluation/429237-1177982512/instance-429237-1177982512.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-429237-1177982512 -o ROOT/results/node17/solver-429237-1177982512 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429237-1177982512/instance-429237-1177982512.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  b3aade8de77ac68c9aa967132edd1f5e

RANDOM SEED= 577466927

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1853120 kB
Buffers:         23728 kB
Cached:          97348 kB
SwapCached:      15196 kB
Active:         102572 kB
Inactive:        41588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853120 kB
SwapTotal:     4192956 kB
SwapFree:      4140032 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            44212 kB
Committed_AS:  7392024 kB
PageTables:       1796 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 node17 on Tue May  1 01:51:55 UTC 2007