Trace number 429083

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) 1800.47 1801.14

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=107-P1=7-P2=73-P3=61-B.opb
MD5SUMaca556d38b23293c39a313a437063f67
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 benchmark0.053991
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 variables63
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 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)147
Sum of products size (including duplicates)294
Number of different products147
Sum of products size294

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=210 #constraints=305 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
0.39/0.43	c restart after 401 decisions
0.49/0.50	c nbDecision=500 #constraints=740
0.89/0.91	c restart after 801 decisions
1.19/1.29	c nbDecision=1000 #constraints=1198
2.19/2.25	c nbDecision=1500 #constraints=1657
2.49/2.51	c restart after 1601 decisions
3.49/3.54	c nbDecision=2000 #constraints=2093
5.69/5.74	c nbDecision=2500 #constraints=2569
8.59/8.63	c nbDecision=3000 #constraints=3038
9.90/9.98	c restart after 3201 decisions
11.79/11.83	c nbDecision=3500 #constraints=3448
15.58/15.62	c nbDecision=4000 #constraints=3873
19.49/19.51	c nbDecision=4500 #constraints=4329
27.09/27.13	c nbDecision=5000 #constraints=4803
34.68/34.78	c nbDecision=5500 #constraints=5253
43.47/43.52	c nbDecision=6000 #constraints=5710
51.28/51.37	c restart after 6401 decisions
52.88/52.96	c nbDecision=6500 #constraints=6127
64.17/64.21	c nbDecision=7000 #constraints=6565
74.37/74.44	c nbDecision=7500 #constraints=6978
98.26/98.38	c nbDecision=8000 #constraints=7466
125.25/125.30	c nbDecision=8500 #constraints=7950
152.55/152.69	c nbDecision=9000 #constraints=8428
175.84/175.93	c nbDecision=9500 #constraints=8904
204.23/204.38	c nbDecision=10000 #constraints=9398
236.02/236.13	c nbDecision=10500 #constraints=9890
268.69/268.89	c nbDecision=11000 #constraints=10379
297.91/298.19	c nbDecision=11500 #constraints=10847
334.98/335.20	c nbDecision=12000 #constraints=11344
370.07/370.37	c nbDecision=12500 #constraints=11831
391.06/391.35	c restart after 12801 decisions
393.86/394.17	c nbDecision=13000 #constraints=12295
430.05/430.34	c nbDecision=13500 #constraints=12786
464.54/464.80	c nbDecision=14000 #constraints=13275
500.63/500.96	c nbDecision=14500 #constraints=13741
541.92/542.25	c nbDecision=15000 #constraints=14227
582.90/583.27	c nbDecision=15500 #constraints=14691
627.79/628.10	c nbDecision=16000 #constraints=15174
674.27/674.61	c nbDecision=16500 #constraints=15639
723.47/723.89	c nbDecision=17000 #constraints=16132
771.75/772.15	c nbDecision=17500 #constraints=16599
827.02/827.47	c nbDecision=18000 #constraints=17086
882.71/883.16	c nbDecision=18500 #constraints=17569
938.09/938.57	c nbDecision=19000 #constraints=18028
1003.47/1003.94	c nbDecision=19500 #constraints=18504
1068.75/1069.21	c nbDecision=20000 #constraints=18988
1142.33/1142.82	c nbDecision=20500 #constraints=19486
1213.60/1214.11	c nbDecision=21000 #constraints=19964
1293.59/1294.16	c nbDecision=21500 #constraints=20440
1383.55/1384.10	c nbDecision=22000 #constraints=20926
1472.82/1473.46	c nbDecision=22500 #constraints=21399
1544.40/1545.05	c nbDecision=23000 #constraints=21830
1625.37/1626.06	c nbDecision=23500 #constraints=22312
1703.66/1704.30	c nbDecision=24000 #constraints=22790
1791.92/1792.60	c nbDecision=24500 #constraints=23252
1800.03/1800.70	Received signal 15
1800.42/1801.12	
1800.42/1801.12	s UNKNOWN
1800.42/1801.12	
1800.42/1801.12	c user time= 1800.27 s
1800.42/1801.12	c system time= 0.184971 s
1800.42/1801.12	c wall clock time=1801.13

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429083-1177980994/instance-429083-1177980994.opb
mv /tmp/evaluation/429083-1177980994/instance-429083-1177980994.opb.tmp /tmp/evaluation/429083-1177980994/instance-429083-1177980994.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node71/watcher-429083-1177980994 -o ROOT/results/node71/solver-429083-1177980994 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429083-1177980994/instance-429083-1177980994.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: 1.23 1.17 1.05 3/64 31861
/proc/meminfo: memFree=1801072/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=1600 CPUtime=0
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 274088756 1638400 186 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 400 186 139 317 0 79 0

[startup+0.0781681 s]
/proc/loadavg: 1.23 1.17 1.05 3/64 31861
/proc/meminfo: memFree=1801072/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=1732 CPUtime=0.07
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 250 0 0 0 7 0 0 0 18 0 1 0 274088756 1773568 233 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 433 233 139 317 0 112 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1732

[startup+0.101172 s]
/proc/loadavg: 1.23 1.17 1.05 3/64 31861
/proc/meminfo: memFree=1801072/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=1732 CPUtime=0.09
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 262 0 0 0 9 0 0 0 18 0 1 0 274088756 1773568 245 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 433 245 139 317 0 112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.301198 s]
/proc/loadavg: 1.23 1.17 1.05 3/64 31861
/proc/meminfo: memFree=1801072/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=2128 CPUtime=0.29
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 363 0 0 0 29 0 0 0 19 0 1 0 274088756 2179072 346 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712536 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 532 346 139 317 0 211 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2128

[startup+0.701251 s]
/proc/loadavg: 1.23 1.17 1.05 3/64 31861
/proc/meminfo: memFree=1801072/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=3184 CPUtime=0.69
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 602 0 0 0 69 0 0 0 22 0 1 0 274088756 3260416 585 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 796 585 139 317 0 475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3184

[startup+1.50136 s]
/proc/loadavg: 1.23 1.17 1.05 2/65 31862
/proc/meminfo: memFree=1798760/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=4240 CPUtime=1.49
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 906 0 0 0 149 0 0 0 25 0 1 0 274088756 4341760 889 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 1060 889 170 317 0 739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4240

[startup+3.10158 s]
/proc/loadavg: 1.22 1.17 1.05 2/65 31862
/proc/meminfo: memFree=1797160/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=5960 CPUtime=3.09
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 1328 0 0 0 309 0 0 0 25 0 1 0 274088756 6103040 1311 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 1490 1311 170 317 0 1169 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5960

[startup+6.30201 s]
/proc/loadavg: 1.22 1.17 1.05 2/65 31862
/proc/meminfo: memFree=1794608/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=8076 CPUtime=6.29
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 1846 0 0 0 628 1 0 0 25 0 1 0 274088756 8269824 1829 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 2019 1829 170 317 0 1698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8076

[startup+12.7019 s]
/proc/loadavg: 1.18 1.16 1.05 2/65 31862
/proc/meminfo: memFree=1792160/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=10336 CPUtime=12.69
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 2406 0 0 0 1268 1 0 0 25 0 1 0 274088756 10584064 2389 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 2584 2389 170 317 0 2263 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10336

[startup+25.5016 s]
/proc/loadavg: 1.15 1.16 1.05 2/65 31862
/proc/meminfo: memFree=1788912/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=13776 CPUtime=25.49
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 3231 0 0 0 2547 2 0 0 25 0 1 0 274088756 14106624 3214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 3444 3214 170 317 0 3123 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13776

[startup+51.1011 s]
/proc/loadavg: 1.10 1.14 1.05 2/65 31862
/proc/meminfo: memFree=1785584/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=17368 CPUtime=51.08
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 4072 0 0 0 5105 3 0 0 25 0 1 0 274088756 17784832 4055 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718322 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 4342 4055 170 317 0 4021 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17368

[startup+102.305 s]
/proc/loadavg: 1.04 1.12 1.04 2/65 31862
/proc/meminfo: memFree=1780976/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=22048 CPUtime=102.26
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 5212 0 0 0 10222 4 0 0 25 0 1 0 274088756 22577152 5195 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 5512 5195 170 317 0 5191 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22048

[startup+162.301 s]
/proc/loadavg: 1.01 1.09 1.04 2/65 31862
/proc/meminfo: memFree=1777584/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=25620 CPUtime=162.24
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 6116 0 0 0 16219 5 0 0 25 0 1 0 274088756 26234880 6042 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 6405 6042 170 317 0 6084 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25620

[startup+222.301 s]
/proc/loadavg: 1.00 1.07 1.03 2/65 31862
/proc/meminfo: memFree=1774960/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=28676 CPUtime=222.22
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 6756 0 0 0 22216 6 0 0 25 0 1 0 274088756 29364224 6682 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718332 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 7169 6682 170 317 0 6848 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28676

[startup+282.302 s]
/proc/loadavg: 1.00 1.06 1.03 2/71 31944
/proc/meminfo: memFree=1771512/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=31004 CPUtime=282.15
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 7320 0 0 0 28209 6 0 0 25 0 1 0 274088756 31748096 7246 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/31861/statm: 7751 7246 170 317 0 7430 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 31004

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.02 2/65 32060
/proc/meminfo: memFree=1769968/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=33644 CPUtime=342.08
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 7926 0 0 0 34200 8 0 0 25 0 1 0 274088756 34451456 7852 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 8411 7852 170 317 0 8090 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 33644

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 1.01 2/65 32060
/proc/meminfo: memFree=1767664/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=35784 CPUtime=402.06
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 8521 0 0 0 40197 9 0 0 25 0 1 0 274088756 36642816 8447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 8946 8447 170 317 0 8625 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 35784

[startup+462.302 s]
/proc/loadavg: 1.00 1.03 1.01 2/65 32060
/proc/meminfo: memFree=1765552/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=38024 CPUtime=462.04
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 9040 0 0 0 46195 9 0 0 25 0 1 0 274088756 38936576 8966 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718428 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 9506 8966 170 317 0 9185 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 38024

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 32060
/proc/meminfo: memFree=1763760/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=40016 CPUtime=522.02
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 9504 0 0 0 52192 10 0 0 25 0 1 0 274088756 40976384 9430 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 10004 9430 170 317 0 9683 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 40016

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32060
/proc/meminfo: memFree=1761904/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=41916 CPUtime=582
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 9964 0 0 0 58189 11 0 0 25 0 1 0 274088756 42921984 9890 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604197 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 10479 9890 170 317 0 10158 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 41916

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32060
/proc/meminfo: memFree=1759856/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=43656 CPUtime=641.99
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 10464 0 0 0 64188 11 0 0 25 0 1 0 274088756 44703744 10390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 10914 10390 170 317 0 10593 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 43656


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

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1752752/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=52240 CPUtime=941.89
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 12358 0 0 0 94176 13 0 0 25 0 1 0 274088756 53493760 12171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 13060 12171 170 317 0 12739 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 52240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1751792/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=53416 CPUtime=1001.87
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 12628 0 0 0 100173 14 0 0 25 0 1 0 274088756 54697984 12441 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 13354 12441 170 317 0 13033 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 53416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1750640/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=54464 CPUtime=1061.85
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 12902 0 0 0 106171 14 0 0 25 0 1 0 274088756 55771136 12715 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 13616 12715 170 317 0 13295 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 54464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1749552/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=55520 CPUtime=1121.83
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 13162 0 0 0 112169 14 0 0 25 0 1 0 274088756 56852480 12975 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 13880 12975 170 317 0 13559 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 55520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1748464/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=56848 CPUtime=1181.82
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 13422 0 0 0 118167 15 0 0 25 0 1 0 274088756 58212352 13235 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604102 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 14212 13235 170 317 0 13891 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 56848

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1747312/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=58164 CPUtime=1241.79
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 13803 0 0 0 124164 15 0 0 25 0 1 0 274088756 59559936 13517 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 14541 13517 170 317 0 14220 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 58164

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1746352/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=59100 CPUtime=1301.78
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 14024 0 0 0 130162 16 0 0 25 0 1 0 274088756 60518400 13738 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 14775 13738 170 317 0 14454 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 59100

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1745584/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=59888 CPUtime=1361.76
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 14218 0 0 0 136160 16 0 0 25 0 1 0 274088756 61325312 13932 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 14972 13932 170 317 0 14651 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 59888

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1744688/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=60548 CPUtime=1421.74
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 14430 0 0 0 142158 16 0 0 25 0 1 0 274088756 62001152 14144 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 15137 14144 170 317 0 14816 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 60548

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1743792/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=61336 CPUtime=1481.73
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 14644 0 0 0 148156 17 0 0 25 0 1 0 274088756 62808064 14358 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 15334 14358 170 317 0 15013 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 61336

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1742768/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=62260 CPUtime=1541.7
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 14892 0 0 0 154153 17 0 0 25 0 1 0 274088756 63754240 14606 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 15565 14606 170 317 0 15244 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 62260

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1741808/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=63564 CPUtime=1601.68
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 15177 0 0 0 160151 17 0 0 25 0 1 0 274088756 65089536 14858 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 15891 14858 170 317 0 15570 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 63564

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1740976/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=64608 CPUtime=1661.67
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 15437 0 0 0 166149 18 0 0 25 0 1 0 274088756 66158592 15085 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 16152 15085 170 317 0 15831 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 64608

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1739888/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=65684 CPUtime=1721.65
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 15732 0 0 0 172147 18 0 0 25 0 1 0 274088756 67260416 15347 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564065 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 16421 15347 170 317 0 16100 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 65684

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1739120/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=66600 CPUtime=1781.63
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 15932 0 0 0 178145 18 0 0 25 0 1 0 274088756 68198400 15547 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 16650 15547 170 317 0 16329 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 66600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1738928/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=66860 CPUtime=1800.03
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 15983 0 0 0 179985 18 0 0 25 0 1 0 274088756 68464640 15598 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 16715 15598 170 317 0 16394 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 66860

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

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1738928/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=66860 CPUtime=1800.32
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 15984 0 0 0 180014 18 0 0 25 0 1 0 274088756 68464640 15599 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 16715 15599 170 317 0 16394 0
Current children cumulated CPU time (s) 1800.32
Current children cumulated vsize (KiB) 66860

[startup+1801.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32060
/proc/meminfo: memFree=1738928/2055920 swapFree=4184188/4192956
[pid=31861] ppid=31859 vsize=66860 CPUtime=1800.42
/proc/31861/stat : 31861 (oree) R 31859 31861 25344 0 -1 4194304 15984 0 0 0 180024 18 0 0 25 0 1 0 274088756 68464640 15599 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/31861/statm: 16715 15599 170 317 0 16394 0
Current children cumulated CPU time (s) 1800.42
Current children cumulated vsize (KiB) 66860

Child status: 0
Real time (s): 1801.14
CPU time (s): 1800.47
CPU user time (s): 1800.28
CPU system time (s): 0.19497
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 66860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.28
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16000
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= 2422

runsolver used 1.27281 second user time and 3.70444 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Tue May  1 00:56:34 UTC 2007

IDJOB= 429083
IDBENCH= 47883
IDSOLVER= 172
FILE ID= node71/429083-1177980994

PBS_JOBID= 4727928

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=107-P1=7-P2=73-P3=61-B.opb
COMMAND LINE= oree /tmp/evaluation/429083-1177980994/instance-429083-1177980994.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-429083-1177980994 -o ROOT/results/node71/conversion-429083-1177980994 -C 600 -M 1800 /tmp/evaluation/429083-1177980994/substituteSizeProductKeyword /tmp/evaluation/429083-1177980994/instance-429083-1177980994.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-429083-1177980994 -o ROOT/results/node71/solver-429083-1177980994 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429083-1177980994/instance-429083-1177980994.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  aca556d38b23293c39a313a437063f67

RANDOM SEED= 1501934

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1801480 kB
Buffers:         35900 kB
Cached:         137868 kB
SwapCached:       2692 kB
Active:          54920 kB
Inactive:       132936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801480 kB
SwapTotal:     4192956 kB
SwapFree:      4184188 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          19600 kB
Slab:            52568 kB
Committed_AS:  4453532 kB
PageTables:       1460 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 node71 on Tue May  1 01:26:37 UTC 2007