Trace number 432093

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) 1800.28 1800.88

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=211-P1=317-P2=331-P3=491-P4=101-P5=283-P6=487-P7=439-B.opb
MD5SUM901fa4df755866cb23bdcc769669d554
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 benchmark0.235964
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 constraints15
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints15
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)567
Sum of products size (including duplicates)1134
Number of different products567
Sum of products size1134

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...
0.00/0.01	c ...done
0.00/0.01	c #vars=756 #constraints=1157 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
0.79/0.89	c restart after 401 decisions
1.00/1.08	c nbDecision=500 #constraints=1593
1.79/1.82	c restart after 801 decisions
2.29/2.32	c nbDecision=1000 #constraints=2062
4.39/4.48	c nbDecision=1500 #constraints=2547
4.99/5.01	c restart after 1601 decisions
6.59/6.68	c nbDecision=2000 #constraints=3003
8.19/8.25	c nbDecision=2500 #constraints=3505
9.49/9.50	c nbDecision=3000 #constraints=3984
9.98/10.04	c restart after 3201 decisions
12.09/12.11	c nbDecision=3500 #constraints=4453
15.59/15.60	c nbDecision=4000 #constraints=4945
17.68/17.77	c nbDecision=4500 #constraints=5419
19.99/20.01	c nbDecision=5000 #constraints=5922
23.39/23.43	c nbDecision=5500 #constraints=6424
24.58/24.65	c nbDecision=6000 #constraints=6903
25.29/25.35	c restart after 6401 decisions
26.09/26.11	c nbDecision=6500 #constraints=7338
31.08/31.10	c nbDecision=7000 #constraints=7817
34.58/34.68	c nbDecision=7500 #constraints=8303
41.69/41.77	c nbDecision=8000 #constraints=8806
50.68/50.76	c nbDecision=8500 #constraints=9308
61.88/61.97	c nbDecision=9000 #constraints=9807
64.17/64.26	c nbDecision=9500 #constraints=10298
65.77/65.87	c nbDecision=10000 #constraints=10767
69.38/69.46	c nbDecision=10500 #constraints=11257
72.97/73.03	c nbDecision=11000 #constraints=11741
77.18/77.25	c nbDecision=11500 #constraints=12207
84.07/84.10	c nbDecision=12000 #constraints=12679
93.97/94.05	c nbDecision=12500 #constraints=13179
100.87/100.92	c restart after 12801 decisions
102.66/102.73	c nbDecision=13000 #constraints=13592
114.74/114.86	c nbDecision=13500 #constraints=14068
131.31/131.41	c nbDecision=14000 #constraints=14558
148.47/148.63	c nbDecision=14500 #constraints=15053
170.25/170.46	c nbDecision=15000 #constraints=15546
189.84/190.08	c nbDecision=15500 #constraints=16012
213.74/213.91	c nbDecision=16000 #constraints=16514
231.32/231.51	c nbDecision=16500 #constraints=16990
253.52/253.80	c nbDecision=17000 #constraints=17475
292.71/292.91	c nbDecision=17500 #constraints=17973
330.10/330.34	c nbDecision=18000 #constraints=18474
361.09/361.36	c nbDecision=18500 #constraints=18914
394.69/394.95	c nbDecision=19000 #constraints=19402
426.28/426.57	c nbDecision=19500 #constraints=19883
461.87/462.14	c nbDecision=20000 #constraints=20365
488.67/488.94	c nbDecision=20500 #constraints=20807
546.36/546.67	c nbDecision=21000 #constraints=21304
599.14/599.48	c nbDecision=21500 #constraints=21784
651.42/651.70	c nbDecision=22000 #constraints=22280
689.21/689.54	c nbDecision=22500 #constraints=22737
727.61/727.94	c nbDecision=23000 #constraints=23197
785.69/786.04	c nbDecision=23500 #constraints=23693
824.09/824.41	c nbDecision=24000 #constraints=24183
888.97/889.39	c nbDecision=24500 #constraints=24680
947.86/948.28	c nbDecision=25000 #constraints=25181
1004.24/1004.65	c nbDecision=25500 #constraints=25678
1010.64/1011.04	c restart after 25601 decisions
1018.73/1019.19	c nbDecision=26000 #constraints=26143
1029.74/1030.18	c nbDecision=26500 #constraints=26645
1041.83/1042.22	c nbDecision=27000 #constraints=27138
1049.63/1050.07	c nbDecision=27500 #constraints=27632
1059.42/1059.87	c nbDecision=28000 #constraints=28133
1075.22/1075.63	c nbDecision=28500 #constraints=28611
1136.80/1137.22	c nbDecision=29000 #constraints=29100
1226.99/1227.45	c nbDecision=29500 #constraints=29581
1310.06/1310.55	c nbDecision=30000 #constraints=30080
1390.34/1390.80	c nbDecision=30500 #constraints=30543
1484.82/1485.32	c nbDecision=31000 #constraints=31044
1567.20/1567.75	c nbDecision=31500 #constraints=31545
1663.28/1663.81	c nbDecision=32000 #constraints=32043
1747.86/1748.40	c nbDecision=32500 #constraints=32518
1800.05/1800.61	Received signal 15
1800.15/1800.79	
1800.15/1800.79	s UNKNOWN
1800.15/1800.79	
1800.15/1800.79	c user time= 1799.78 s
1800.15/1800.79	c system time= 0.465929 s
1800.15/1800.79	c wall clock time=1800.79

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/432093-1178013551/instance-432093-1178013551.opb
mv /tmp/evaluation/432093-1178013551/instance-432093-1178013551.opb.tmp /tmp/evaluation/432093-1178013551/instance-432093-1178013551.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-432093-1178013551 -o ROOT/results/node26/solver-432093-1178013551 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/432093-1178013551/instance-432093-1178013551.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 0.96 0.98 3/77 14531
/proc/meminfo: memFree=1818624/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=1468 CPUtime=0
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 249271915 1503232 169 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 367 169 132 317 0 46 0

[startup+0.0135059 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 14531
/proc/meminfo: memFree=1818624/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=1884 CPUtime=0.01
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 298 0 0 0 1 0 0 0 18 0 1 0 249271915 1929216 281 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593460 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 471 281 139 317 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1884

[startup+0.101515 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 14531
/proc/meminfo: memFree=1818624/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=2180 CPUtime=0.09
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 347 0 0 0 9 0 0 0 18 0 1 0 249271915 2232320 330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 545 330 139 317 0 224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2180

[startup+0.301532 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 14531
/proc/meminfo: memFree=1818624/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=2440 CPUtime=0.29
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 438 0 0 0 29 0 0 0 19 0 1 0 249271915 2498560 421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 610 421 139 317 0 289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2440

[startup+0.70157 s]
/proc/loadavg: 0.92 0.96 0.98 3/77 14531
/proc/meminfo: memFree=1818624/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=3344 CPUtime=0.69
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 636 0 0 0 69 0 0 0 22 0 1 0 249271915 3424256 619 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134559582 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 836 619 139 317 0 515 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3344

[startup+1.50164 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 14532
/proc/meminfo: memFree=1816120/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=4524 CPUtime=1.49
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 945 0 0 0 149 0 0 0 25 0 1 0 249271915 4632576 928 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 1131 928 139 317 0 810 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4524

[startup+3.10179 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 14532
/proc/meminfo: memFree=1814136/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=6876 CPUtime=3.09
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 1526 0 0 0 309 0 0 0 25 0 1 0 249271915 7041024 1509 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 1719 1509 139 317 0 1398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6876

[startup+6.30109 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 14532
/proc/meminfo: memFree=1810560/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=10168 CPUtime=6.29
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 2330 0 0 0 628 1 0 0 25 0 1 0 249271915 10412032 2313 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 2542 2313 139 317 0 2221 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10168

[startup+12.7017 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 14532
/proc/meminfo: memFree=1802944/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=17096 CPUtime=12.69
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 4065 0 0 0 1267 2 0 0 25 0 1 0 249271915 17506304 4048 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 4274 4048 139 317 0 3953 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17096

[startup+25.5019 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 14532
/proc/meminfo: memFree=1790464/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=29524 CPUtime=25.49
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 7161 0 0 0 2545 4 0 0 25 0 1 0 249271915 30232576 7144 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 7381 7144 139 317 0 7060 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29524

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 14532
/proc/meminfo: memFree=1781184/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=39240 CPUtime=51.08
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 9496 0 0 0 5102 6 0 0 25 0 1 0 249271915 40181760 9421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 9810 9421 139 317 0 9489 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39240

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 14532
/proc/meminfo: memFree=1761728/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=58920 CPUtime=102.27
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 14362 0 0 0 10217 10 0 0 25 0 1 0 249271915 60334080 14287 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 14730 14287 170 317 0 14409 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 58920

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 14710
/proc/meminfo: memFree=1752120/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=67172 CPUtime=162.16
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 16397 0 0 0 16203 13 0 0 25 0 1 0 249271915 68784128 16322 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 16793 16322 170 317 0 16472 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 67172

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1747520/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=73824 CPUtime=222.13
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 17961 0 0 0 22199 14 0 0 25 0 1 0 249271915 75595776 17772 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 18456 17772 170 317 0 18135 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 73824

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1742144/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=80164 CPUtime=282.12
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 19349 0 0 0 28196 16 0 0 25 0 1 0 249271915 82087936 19160 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716189 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 20041 19160 170 317 0 19720 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 80164

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1738752/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=83856 CPUtime=342.1
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 20204 0 0 0 34193 17 0 0 25 0 1 0 249271915 85868544 20015 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 20964 20015 170 317 0 20643 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 83856

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1734912/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=87868 CPUtime=402.09
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 21181 0 0 0 40190 19 0 0 25 0 1 0 249271915 89976832 20992 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 21967 20992 170 317 0 21646 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 87868

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1731200/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=91632 CPUtime=462.07
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 22090 0 0 0 46187 20 0 0 25 0 1 0 249271915 93831168 21901 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 22908 21901 170 317 0 22587 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 91632

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1727808/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=95208 CPUtime=522.05
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 22938 0 0 0 52184 21 0 0 25 0 1 0 249271915 97492992 22749 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 23802 22749 170 317 0 23481 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 95208

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1725504/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=97452 CPUtime=582.05
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 23508 0 0 0 58182 23 0 0 25 0 1 0 249271915 99790848 23319 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 24363 23319 170 317 0 24042 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 97452

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1723008/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=99704 CPUtime=642.03
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 24117 0 0 0 64179 24 0 0 25 0 1 0 249271915 102096896 23928 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 24926 23928 170 317 0 24605 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 99704


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1712256/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=111132 CPUtime=881.97
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 26791 0 0 0 88168 29 0 0 25 0 1 0 249271915 113799168 26602 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 27783 26602 170 317 0 27462 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 111132

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1710080/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=113724 CPUtime=941.96
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 27339 0 0 0 94166 30 0 0 25 0 1 0 249271915 116453376 27150 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 28431 27150 170 317 0 28110 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 113724

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1707648/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=116108 CPUtime=1001.94
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 27927 0 0 0 100163 31 0 0 25 0 1 0 249271915 118894592 27738 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 29027 27738 170 317 0 28706 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 116108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1696384/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=127880 CPUtime=1061.92
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 30790 0 0 0 106159 33 0 0 25 0 1 0 249271915 130949120 30601 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 31970 30601 170 317 0 31649 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 127880

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1692736/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=131944 CPUtime=1121.91
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 31764 0 0 0 112156 35 0 0 25 0 1 0 249271915 135110656 31476 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 32986 31476 170 317 0 32665 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 131944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1691392/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=133376 CPUtime=1181.89
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 32131 0 0 0 118153 36 0 0 25 0 1 0 249271915 136577024 31810 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 33344 31810 170 317 0 33023 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 133376

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1689984/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=135112 CPUtime=1241.88
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 32527 0 0 0 124151 37 0 0 25 0 1 0 249271915 138354688 32173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 33778 32173 170 317 0 33457 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 135112

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1688384/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=136588 CPUtime=1301.87
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 32910 0 0 0 130149 38 0 0 25 0 1 0 249271915 139866112 32556 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 34147 32556 170 317 0 33826 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 136588

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1686784/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=138696 CPUtime=1361.86
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 33311 0 0 0 136147 39 0 0 25 0 1 0 249271915 142024704 32957 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 34674 32957 170 317 0 34353 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 138696

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1685376/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=140004 CPUtime=1421.84
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 33656 0 0 0 142144 40 0 0 25 0 1 0 249271915 143364096 33302 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 35001 33302 170 317 0 34680 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 140004

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1683968/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=141320 CPUtime=1481.82
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 34009 0 0 0 148141 41 0 0 25 0 1 0 249271915 144711680 33655 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604458 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 35330 33655 170 317 0 35009 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 141320

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1682432/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=142612 CPUtime=1541.81
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 34392 0 0 0 154139 42 0 0 25 0 1 0 249271915 146034688 34038 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 35653 34038 170 317 0 35332 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 142612

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1680768/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=144420 CPUtime=1601.8
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 34838 0 0 0 160137 43 0 0 25 0 1 0 249271915 147886080 34451 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 36105 34451 170 317 0 35784 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 144420

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1679488/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=146024 CPUtime=1661.78
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 35227 0 0 0 166134 44 0 0 25 0 1 0 249271915 149528576 34774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 36506 34774 170 317 0 36185 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 146024

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1678016/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=147656 CPUtime=1721.77
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 35599 0 0 0 172132 45 0 0 25 0 1 0 249271915 151199744 35146 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 36914 35146 170 317 0 36593 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 147656

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14730
/proc/meminfo: memFree=1676608/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=148968 CPUtime=1781.75
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 35950 0 0 0 178129 46 0 0 25 0 1 0 249271915 152543232 35497 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 37242 35497 170 317 0 36921 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 148968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 14730
/proc/meminfo: memFree=1676096/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=149752 CPUtime=1800.05
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 36106 0 0 0 179959 46 0 0 25 0 1 0 249271915 153346048 35620 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 37438 35620 170 317 0 37117 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 149752

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

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

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 14730
/proc/meminfo: memFree=1676096/2055920 swapFree=4170240/4192956
[pid=14531] ppid=14529 vsize=146224 CPUtime=1800.24
/proc/14531/stat : 14531 (oree) R 14529 14531 12392 0 -1 4194304 36158 0 0 0 179978 46 0 0 25 0 1 0 249271915 149733376 34975 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266198 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14531/statm: 36556 34975 186 317 0 36235 0
Current children cumulated CPU time (s) 1800.24
Current children cumulated vsize (KiB) 146224

Child status: 0
Real time (s): 1800.88
CPU time (s): 1800.28
CPU user time (s): 1799.79
CPU system time (s): 0.489925
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 149752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.489925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36158
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= 2198

runsolver used 1.43578 second user time and 4.03939 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue May  1 09:59:11 UTC 2007

IDJOB= 432093
IDBENCH= 48098
IDSOLVER= 172
FILE ID= node26/432093-1178013551

PBS_JOBID= 4728302

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=9-P0=211-P1=317-P2=331-P3=491-P4=101-P5=283-P6=487-P7=439-B.opb
COMMAND LINE= oree /tmp/evaluation/432093-1178013551/instance-432093-1178013551.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-432093-1178013551 -o ROOT/results/node26/conversion-432093-1178013551 -C 600 -M 1800 /tmp/evaluation/432093-1178013551/substituteSizeProductKeyword /tmp/evaluation/432093-1178013551/instance-432093-1178013551.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-432093-1178013551 -o ROOT/results/node26/solver-432093-1178013551 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/432093-1178013551/instance-432093-1178013551.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  901fa4df755866cb23bdcc769669d554

RANDOM SEED= 950542705

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1819032 kB
Buffers:         35712 kB
Cached:         111072 kB
SwapCached:       3360 kB
Active:          78704 kB
Inactive:        91856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819032 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          31316 kB
Slab:            51956 kB
Committed_AS:  1431964 kB
PageTables:       1716 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 node26 on Tue May  1 10:29:14 UTC 2007