Trace number 357483

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) 1800.22 1800.74

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_7_60_2.opb
MD5SUMa70b0edfadf87ffd0bc1b32400cae43b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark18
Best CPU time to get the best result obtained on this benchmark1802.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 18
Optimality of the best value was proved NO
Number of variables172
Total number of constraints14
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 constraints14
Minimum length of a constraint74
Maximum length of a constraint76
Number of terms in the objective function 112
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3570
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1648
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5454
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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=172 #constraints=15 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.19/0.26	c restart after 401 decisions
0.19/0.26	c nbDecision=500 #constraints=278
0.49/0.56	c restart after 801 decisions
0.59/0.66	c nbDecision=1000 #constraints=599
1.59/1.64	c nbDecision=1500 #constraints=1100
1.79/1.87	c restart after 1601 decisions
2.59/2.61	c nbDecision=2000 #constraints=1461
4.58/4.69	c nbDecision=2500 #constraints=1960
7.49/7.52	c nbDecision=3000 #constraints=2460
8.79/8.83	c restart after 3201 decisions
10.59/10.67	c nbDecision=3500 #constraints=2822
16.08/16.18	c nbDecision=4000 #constraints=3322
22.69/22.75	c nbDecision=4500 #constraints=3821
31.58/31.68	c nbDecision=5000 #constraints=4322
40.28/40.33	c nbDecision=5500 #constraints=4820
49.68/49.71	c nbDecision=6000 #constraints=5321
58.47/58.52	c restart after 6401 decisions
58.67/58.80	c nbDecision=6500 #constraints=5722
72.27/72.32	c nbDecision=7000 #constraints=6181
87.07/87.10	c nbDecision=7500 #constraints=6684
102.06/102.10	c nbDecision=8000 #constraints=7184
116.26/116.33	c nbDecision=8500 #constraints=7683
133.95/134.04	c nbDecision=9000 #constraints=8182
151.75/151.84	c nbDecision=9500 #constraints=8682
169.65/169.75	c nbDecision=10000 #constraints=9183
190.64/190.78	c nbDecision=10500 #constraints=9681
209.74/209.86	c nbDecision=11000 #constraints=10181
228.94/229.08	c nbDecision=11500 #constraints=10683
255.93/256.07	c nbDecision=12000 #constraints=11183
281.73/281.85	c nbDecision=12500 #constraints=11683
301.11/301.27	c restart after 12801 decisions
306.51/306.68	c nbDecision=13000 #constraints=12045
333.71/333.89	c nbDecision=13500 #constraints=12545
363.51/363.61	c nbDecision=14000 #constraints=13044
391.09/391.22	c nbDecision=14500 #constraints=13545
420.59/420.73	c nbDecision=15000 #constraints=14046
452.38/452.53	c nbDecision=15500 #constraints=14544
479.68/479.86	c nbDecision=16000 #constraints=15044
508.87/509.01	c nbDecision=16500 #constraints=15544
542.66/542.80	c nbDecision=17000 #constraints=16046
582.05/582.29	c nbDecision=17500 #constraints=16545
621.44/621.62	c nbDecision=18000 #constraints=17044
662.13/662.31	c nbDecision=18500 #constraints=17545
700.12/700.37	c nbDecision=19000 #constraints=18044
737.22/737.43	c nbDecision=19500 #constraints=18544
775.00/775.29	c nbDecision=20000 #constraints=19045
813.03/813.34	c nbDecision=20500 #constraints=19545
856.09/856.40	c nbDecision=21000 #constraints=20045
902.38/902.72	c nbDecision=21500 #constraints=20545
946.27/946.68	c nbDecision=22000 #constraints=21045
986.36/986.80	c nbDecision=22500 #constraints=21544
1044.05/1044.42	c nbDecision=23000 #constraints=22046
1091.83/1092.24	c nbDecision=23500 #constraints=22544
1146.92/1147.39	c nbDecision=24000 #constraints=23044
1197.71/1198.11	c nbDecision=24500 #constraints=23545
1253.79/1254.24	c nbDecision=25000 #constraints=24044
1308.38/1308.89	c nbDecision=25500 #constraints=24545
1318.78/1319.28	c restart after 25601 decisions
1355.97/1356.45	c nbDecision=26000 #constraints=24905
1415.06/1415.54	c nbDecision=26500 #constraints=25406
1465.35/1465.85	c nbDecision=27000 #constraints=25907
1528.73/1529.28	c nbDecision=27500 #constraints=26405
1584.01/1584.50	c nbDecision=28000 #constraints=26906
1644.40/1644.93	c nbDecision=28500 #constraints=27406
1716.18/1716.71	c nbDecision=29000 #constraints=27903
1780.28/1780.81	c nbDecision=29500 #constraints=28405
1800.08/1800.61	Received signal 15
1800.18/1800.71	
1800.18/1800.71	s UNKNOWN
1800.18/1800.71	
1800.18/1800.71	c user time= 1799.78 s
1800.18/1800.71	c system time= 0.411937 s
1800.18/1800.71	c wall clock time=1800.71

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-357483-1177001276 -o ROOT/results/node43/solver-357483-1177001276 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357483-1177001276/instance-357483-1177001276.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: 0.77 0.93 0.98 3/77 7544
/proc/meminfo: memFree=1597640/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=1468 CPUtime=0
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 148039408 1503232 175 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 367 175 137 317 0 46 0

[startup+0.0591039 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 7544
/proc/meminfo: memFree=1597640/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=1732 CPUtime=0.05
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 266 0 0 0 5 0 0 0 18 0 1 0 148039408 1773568 248 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 433 249 139 317 0 112 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1732

[startup+0.101107 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 7544
/proc/meminfo: memFree=1597640/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=1992 CPUtime=0.09
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 313 0 0 0 9 0 0 0 18 0 1 0 148039408 2039808 295 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271347 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 498 295 139 317 0 177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1992

[startup+0.301125 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 7544
/proc/meminfo: memFree=1597640/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=2912 CPUtime=0.29
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 545 0 0 0 29 0 0 0 19 0 1 0 148039408 2981888 527 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713857 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 728 527 139 317 0 407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2912

[startup+0.701159 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 7544
/proc/meminfo: memFree=1597640/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=4356 CPUtime=0.69
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 910 0 0 0 69 0 0 0 23 0 1 0 148039408 4460544 892 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 1089 892 139 317 0 768 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4356

[startup+1.50223 s]
/proc/loadavg: 0.77 0.93 0.98 2/78 7545
/proc/meminfo: memFree=1593728/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=6492 CPUtime=1.49
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 1417 0 0 0 149 0 0 0 25 0 1 0 148039408 6647808 1399 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 1623 1399 139 317 0 1302 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6492

[startup+3.10137 s]
/proc/loadavg: 0.79 0.94 0.98 2/78 7545
/proc/meminfo: memFree=1591424/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=8836 CPUtime=3.09
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 2045 0 0 0 309 0 0 0 25 0 1 0 148039408 9048064 2027 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563369 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 2209 2027 170 317 0 1888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8836

[startup+6.30165 s]
/proc/loadavg: 0.79 0.94 0.98 2/78 7545
/proc/meminfo: memFree=1587584/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=12180 CPUtime=6.29
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 2811 0 0 0 628 1 0 0 25 0 1 0 148039408 12472320 2793 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 3045 2793 170 317 0 2724 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12180

[startup+12.7012 s]
/proc/loadavg: 0.82 0.94 0.98 2/78 7545
/proc/meminfo: memFree=1583568/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=15808 CPUtime=12.69
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 3706 0 0 0 1267 2 0 0 25 0 1 0 148039408 16187392 3688 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 3952 3688 170 317 0 3631 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15808

[startup+25.5013 s]
/proc/loadavg: 0.85 0.94 0.98 2/78 7545
/proc/meminfo: memFree=1579216/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=19764 CPUtime=25.49
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 4740 0 0 0 2545 4 0 0 25 0 1 0 148039408 20238336 4722 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 4941 4722 170 317 0 4620 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19764

[startup+51.1015 s]
/proc/loadavg: 0.90 0.94 0.98 2/78 7545
/proc/meminfo: memFree=1572432/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=27312 CPUtime=51.08
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 6445 0 0 0 5103 5 0 0 25 0 1 0 148039408 27967488 6427 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 6828 6427 170 317 0 6507 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27312

[startup+102.306 s]
/proc/loadavg: 0.96 0.95 0.98 2/78 7545
/proc/meminfo: memFree=1564368/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=35052 CPUtime=102.27
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 8398 0 0 0 10220 7 0 0 25 0 1 0 148039408 35893248 8380 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 8763 8380 170 317 0 8442 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35052

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 7545
/proc/meminfo: memFree=1556240/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=44224 CPUtime=162.25
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 10486 0 0 0 16216 9 0 0 25 0 1 0 148039408 45285376 10411 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711478 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 11056 10411 170 317 0 10735 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44224

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 7545
/proc/meminfo: memFree=1548880/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=52124 CPUtime=222.23
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 12315 0 0 0 22213 10 0 0 25 0 1 0 148039408 53374976 12240 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 13031 12240 170 317 0 12710 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 52124

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7545
/proc/meminfo: memFree=1543632/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=57476 CPUtime=282.23
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 13593 0 0 0 28211 12 0 0 25 0 1 0 148039408 58855424 13518 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 14369 13518 170 317 0 14048 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 57476

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7545
/proc/meminfo: memFree=1539408/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=61208 CPUtime=342.21
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 14625 0 0 0 34208 13 0 0 25 0 1 0 148039408 62676992 14550 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 15302 14550 170 317 0 14981 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 61208

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7545
/proc/meminfo: memFree=1534544/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=65908 CPUtime=402.19
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 15849 0 0 0 40204 15 0 0 25 0 1 0 148039408 67489792 15774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 16477 15774 170 317 0 16156 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 65908

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7545
/proc/meminfo: memFree=1530256/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=70436 CPUtime=462.17
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 16923 0 0 0 46201 16 0 0 25 0 1 0 148039408 72126464 16848 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 17609 16848 170 317 0 17288 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 70436

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7545
/proc/meminfo: memFree=1525712/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=74740 CPUtime=522.17
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 18048 0 0 0 52198 19 0 0 25 0 1 0 148039408 76533760 17973 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 18685 17973 170 317 0 18364 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 74740

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7545
/proc/meminfo: memFree=1521360/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=81520 CPUtime=582.15
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 19573 0 0 0 58195 20 0 0 25 0 1 0 148039408 83476480 19022 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 20380 19022 170 317 0 20059 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 81520

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7545
/proc/meminfo: memFree=1518544/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=84652 CPUtime=642.14
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 20457 0 0 0 64193 21 0 0 25 0 1 0 148039408 86683648 19774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 21163 19774 170 317 0 20842 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 84652


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

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7743
/proc/meminfo: memFree=1504336/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=99656 CPUtime=881.99
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 24392 0 0 0 88172 27 0 0 25 0 1 0 148039408 102047744 23280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 24914 23280 170 317 0 24593 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 99656

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7743
/proc/meminfo: memFree=1501584/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=102156 CPUtime=941.97
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 25077 0 0 0 94169 28 0 0 25 0 1 0 148039408 104607744 23965 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 25539 23965 170 317 0 25218 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 102156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7743
/proc/meminfo: memFree=1498448/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=105164 CPUtime=1001.95
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 25928 0 0 0 100167 28 0 0 25 0 1 0 148039408 107687936 24750 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 26291 24750 170 317 0 25970 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 105164

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 7743
/proc/meminfo: memFree=1496144/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=107568 CPUtime=1061.94
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 26571 0 0 0 106165 29 0 0 25 0 1 0 148039408 110149632 25327 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 26892 25327 170 317 0 26571 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 107568

[startup+1122.3 s]
/proc/loadavg: 1.05 0.99 0.98 2/78 7743
/proc/meminfo: memFree=1493136/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=111072 CPUtime=1121.93
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 27460 0 0 0 112163 30 0 0 25 0 1 0 148039408 113737728 26051 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 27768 26051 170 317 0 27447 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 111072

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 0.99 2/78 7743
/proc/meminfo: memFree=1490704/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=113748 CPUtime=1181.91
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 28140 0 0 0 118160 31 0 0 25 0 1 0 148039408 116477952 26665 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 28437 26665 170 317 0 28116 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 113748

[startup+1242.3 s]
/proc/loadavg: 1.07 1.01 0.99 2/78 7743
/proc/meminfo: memFree=1488144/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=115856 CPUtime=1241.9
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 28751 0 0 0 124158 32 0 0 25 0 1 0 148039408 118636544 27276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 28964 27276 170 317 0 28643 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 115856

[startup+1302.3 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 7743
/proc/meminfo: memFree=1485840/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=118204 CPUtime=1301.89
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 29390 0 0 0 130156 33 0 0 25 0 1 0 148039408 121040896 27882 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 29551 27882 170 317 0 29230 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 118204

[startup+1362.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 7743
/proc/meminfo: memFree=1483600/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=120692 CPUtime=1361.87
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 29984 0 0 0 136153 34 0 0 25 0 1 0 148039408 123588608 28443 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563810 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 30173 28443 170 317 0 29852 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 120692

[startup+1422.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 7743
/proc/meminfo: memFree=1481168/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=122856 CPUtime=1421.86
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 30569 0 0 0 142151 35 0 0 25 0 1 0 148039408 125804544 29028 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 30714 29028 170 317 0 30393 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 122856

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7743
/proc/meminfo: memFree=1478608/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=125340 CPUtime=1481.84
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 31230 0 0 0 148148 36 0 0 25 0 1 0 148039408 128348160 29689 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 31335 29689 170 317 0 31014 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 125340

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7743
/proc/meminfo: memFree=1476560/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=127044 CPUtime=1541.83
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 31707 0 0 0 154146 37 0 0 25 0 1 0 148039408 130093056 30166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 31761 30166 170 317 0 31440 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 127044

[startup+1602.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 7743
/proc/meminfo: memFree=1474320/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=129312 CPUtime=1601.81
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 32309 0 0 0 160143 38 0 0 25 0 1 0 148039408 132415488 30735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 32328 30735 170 317 0 32007 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 129312

[startup+1662.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 7743
/proc/meminfo: memFree=1472144/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=131152 CPUtime=1661.8
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 32852 0 0 0 166141 39 0 0 25 0 1 0 148039408 134299648 31245 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 32788 31245 170 317 0 32467 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 131152

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7743
/proc/meminfo: memFree=1470352/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=132720 CPUtime=1721.78
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 33289 0 0 0 172139 39 0 0 25 0 1 0 148039408 135905280 31682 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 33180 31682 170 317 0 32859 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 132720

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7743
/proc/meminfo: memFree=1468304/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=134680 CPUtime=1781.77
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 33807 0 0 0 178136 41 0 0 25 0 1 0 148039408 137912320 32200 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 33670 32200 170 317 0 33349 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 134680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7743
/proc/meminfo: memFree=1467600/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=135196 CPUtime=1800.08
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 33973 0 0 0 179967 41 0 0 25 0 1 0 148039408 138440704 32366 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 33799 32366 170 317 0 33478 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 135196

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: 1.00 1.00 1.00 2/78 7743
/proc/meminfo: memFree=1467600/2055920 swapFree=4184648/4192956
[pid=7544] ppid=7542 vsize=135196 CPUtime=1800.18
/proc/7544/stat : 7544 (oree) R 7542 7544 7487 0 -1 4194304 33973 0 0 0 179977 41 0 0 25 0 1 0 148039408 138440704 32366 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/7544/statm: 33799 32366 170 317 0 33478 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 135196

Child status: 0
Real time (s): 1800.74
CPU time (s): 1800.22
CPU user time (s): 1799.78
CPU system time (s): 0.434933
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 135196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.434933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33989
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= 21174

runsolver used 2.13167 second user time and 4.41533 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Thu Apr 19 16:47:56 UTC 2007

IDJOB= 357483
IDBENCH= 2924
IDSOLVER= 172
FILE ID= node43/357483-1177001276

PBS_JOBID= 4630508

Free space on /tmp= 66434 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_7_60_2.opb
COMMAND LINE= oree /tmp/evaluation/357483-1177001276/instance-357483-1177001276.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-357483-1177001276 -o ROOT/results/node43/solver-357483-1177001276 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357483-1177001276/instance-357483-1177001276.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  a70b0edfadf87ffd0bc1b32400cae43b

RANDOM SEED= 594397936

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1598048 kB
Buffers:         20608 kB
Cached:         266596 kB
SwapCached:       2068 kB
Active:         137008 kB
Inactive:       260816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598048 kB
SwapTotal:     4192956 kB
SwapFree:      4184648 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:         126352 kB
Slab:            45488 kB
Committed_AS:  1754720 kB
PageTables:       1896 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= 66434 MiB

End job on node43 on Thu Apr 19 17:17:59 UTC 2007