Trace number 430987

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) 1800.23 1800.82

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
MD5SUMa998edafd51e17056858d37f83d42bbc
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.110982
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables126
Total number of constraints13
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 constraints13
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)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

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=420 #constraints=608 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
0.39/0.44	c restart after 401 decisions
0.49/0.55	c nbDecision=500 #constraints=1044
0.89/0.91	c restart after 801 decisions
1.00/1.10	c nbDecision=1000 #constraints=1465
1.49/1.57	c nbDecision=1500 #constraints=1922
1.69/1.71	c restart after 1601 decisions
2.29/2.38	c nbDecision=2000 #constraints=2351
3.39/3.41	c nbDecision=2500 #constraints=2829
4.69/4.78	c nbDecision=3000 #constraints=3308
5.29/5.39	c restart after 3201 decisions
6.19/6.28	c nbDecision=3500 #constraints=3749
8.99/9.01	c nbDecision=4000 #constraints=4212
13.49/13.55	c nbDecision=4500 #constraints=4697
17.38/17.48	c nbDecision=5000 #constraints=5147
23.98/24.10	c nbDecision=5500 #constraints=5614
30.48/30.57	c nbDecision=6000 #constraints=6060
35.68/35.75	c restart after 6401 decisions
36.78/36.87	c nbDecision=6500 #constraints=6461
47.57/47.67	c nbDecision=7000 #constraints=6920
57.78/57.82	c nbDecision=7500 #constraints=7383
67.47/67.60	c nbDecision=8000 #constraints=7841
80.66/80.77	c nbDecision=8500 #constraints=8303
92.47/92.54	c nbDecision=9000 #constraints=8759
111.15/111.29	c nbDecision=9500 #constraints=9210
131.15/131.25	c nbDecision=10000 #constraints=9683
145.95/146.03	c nbDecision=10500 #constraints=10137
166.75/166.89	c nbDecision=11000 #constraints=10624
191.74/191.89	c nbDecision=11500 #constraints=11104
216.83/216.97	c nbDecision=12000 #constraints=11591
248.53/248.65	c nbDecision=12500 #constraints=12083
266.72/266.84	c restart after 12801 decisions
267.92/268.07	c nbDecision=13000 #constraints=12536
299.40/299.53	c nbDecision=13500 #constraints=13029
331.01/331.15	c nbDecision=14000 #constraints=13524
367.79/367.96	c nbDecision=14500 #constraints=14007
406.48/406.69	c nbDecision=15000 #constraints=14488
443.57/443.79	c nbDecision=15500 #constraints=14955
483.36/483.55	c nbDecision=16000 #constraints=15425
523.45/523.62	c nbDecision=16500 #constraints=15881
573.53/573.77	c nbDecision=17000 #constraints=16377
624.63/624.80	c nbDecision=17500 #constraints=16856
680.41/680.67	c nbDecision=18000 #constraints=17345
733.59/733.89	c nbDecision=18500 #constraints=17812
782.58/782.88	c nbDecision=19000 #constraints=18270
861.96/862.23	c nbDecision=19500 #constraints=18758
928.34/928.65	c nbDecision=20000 #constraints=19220
985.33/985.66	c nbDecision=20500 #constraints=19648
1071.10/1071.41	c nbDecision=21000 #constraints=20140
1149.08/1149.41	c nbDecision=21500 #constraints=20616
1214.76/1215.13	c nbDecision=22000 #constraints=21094
1272.22/1272.63	c nbDecision=22500 #constraints=21520
1356.12/1356.63	c nbDecision=23000 #constraints=22010
1440.10/1440.63	c nbDecision=23500 #constraints=22495
1523.98/1524.59	c nbDecision=24000 #constraints=22988
1583.26/1583.86	c nbDecision=24500 #constraints=23438
1650.25/1650.88	c nbDecision=25000 #constraints=23928
1728.03/1728.68	c nbDecision=25500 #constraints=24427
1741.12/1741.74	c restart after 25601 decisions
1779.51/1780.15	c nbDecision=26000 #constraints=24878
1800.01/1800.60	Received signal 15
1800.11/1800.79	
1800.11/1800.79	s UNKNOWN
1800.11/1800.79	
1800.11/1800.79	c user time= 1799.93 s
1800.11/1800.79	c system time= 0.280957 s
1800.11/1800.79	c wall clock time=1800.8

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430987-1178001600/instance-430987-1178001600.opb
mv /tmp/evaluation/430987-1178001600/instance-430987-1178001600.opb.tmp /tmp/evaluation/430987-1178001600/instance-430987-1178001600.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-430987-1178001600 -o ROOT/results/node1/solver-430987-1178001600 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430987-1178001600/instance-430987-1178001600.opb mod 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24234
/proc/meminfo: memFree=1839352/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=1468 CPUtime=0
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 276197839 1503232 175 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 367 175 132 317 0 46 0

[startup+0.076073 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24234
/proc/meminfo: memFree=1839352/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=1896 CPUtime=0.07
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 276 0 0 0 7 0 0 0 18 0 1 0 276197839 1941504 259 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 474 259 139 317 0 153 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1896

[startup+0.101074 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24234
/proc/meminfo: memFree=1839352/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=1896 CPUtime=0.09
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 289 0 0 0 9 0 0 0 18 0 1 0 276197839 1941504 273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 474 273 139 317 0 153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.301098 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24234
/proc/meminfo: memFree=1839352/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=2288 CPUtime=0.29
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 394 0 0 0 29 0 0 0 19 0 1 0 276197839 2342912 377 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713816 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 572 377 139 317 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2288

[startup+0.701145 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24234
/proc/meminfo: memFree=1839352/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=3064 CPUtime=0.69
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 594 0 0 0 69 0 0 0 22 0 1 0 276197839 3137536 577 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 766 577 139 317 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3064

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1836976/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=5036 CPUtime=1.49
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 1063 0 0 0 149 0 0 0 25 0 1 0 276197839 5156864 1046 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 1259 1046 139 317 0 938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5036

[startup+3.10143 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1834416/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=7428 CPUtime=3.09
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 1698 0 0 0 309 0 0 0 25 0 1 0 276197839 7606272 1681 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270569 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 1857 1681 170 317 0 1536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7428

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1830968/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=10196 CPUtime=6.29
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 2385 0 0 0 629 0 0 0 25 0 1 0 276197839 10440704 2368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711000 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 2549 2368 170 317 0 2228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10196

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1828152/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=12572 CPUtime=12.69
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 2939 0 0 0 1268 1 0 0 25 0 1 0 276197839 12873728 2922 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 3143 2922 170 317 0 2822 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12572

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1824952/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=15832 CPUtime=25.48
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 3722 0 0 0 2547 1 0 0 25 0 1 0 276197839 16211968 3705 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 3958 3705 170 317 0 3637 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15832

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1821432/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=19376 CPUtime=51.07
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 4581 0 0 0 5105 2 0 0 25 0 1 0 276197839 19841024 4564 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 4844 4564 170 317 0 4523 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19376

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1815928/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=25428 CPUtime=102.26
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 5997 0 0 0 10222 4 0 0 25 0 1 0 276197839 26038272 5923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 6357 5923 170 317 0 6036 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25428

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 24235
/proc/meminfo: memFree=1811768/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=29508 CPUtime=162.25
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 7037 0 0 0 16219 6 0 0 25 0 1 0 276197839 30216192 6963 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 7377 6963 170 317 0 7056 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29508

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1808696/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=33008 CPUtime=222.23
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 7798 0 0 0 22216 7 0 0 25 0 1 0 276197839 33800192 7724 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 8252 7724 170 317 0 7931 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33008

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1805688/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=35896 CPUtime=282.21
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 8525 0 0 0 28213 8 0 0 25 0 1 0 276197839 36757504 8451 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 8974 8451 170 317 0 8653 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35896

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1803384/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=38304 CPUtime=342.2
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 9103 0 0 0 34211 9 0 0 25 0 1 0 276197839 39223296 9029 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 9576 9029 170 317 0 9255 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 38304

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1801464/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=40236 CPUtime=402.18
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 9576 0 0 0 40208 10 0 0 25 0 1 0 276197839 41201664 9502 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 10059 9502 170 317 0 9738 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 40236

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1799416/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=42384 CPUtime=462.17
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 10091 0 0 0 46206 11 0 0 25 0 1 0 276197839 43401216 10017 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 10596 10017 170 317 0 10275 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 42384

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24235
/proc/meminfo: memFree=1797368/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=44352 CPUtime=522.14
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 10601 0 0 0 52203 11 0 0 25 0 1 0 276197839 45416448 10527 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 11088 10527 170 317 0 10767 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 44352

[startup+582.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 24235
/proc/meminfo: memFree=1795768/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=45876 CPUtime=582.13
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 10981 0 0 0 58201 12 0 0 25 0 1 0 276197839 46977024 10907 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 11469 10907 170 317 0 11148 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 45876

[startup+642.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 24235
/proc/meminfo: memFree=1794360/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=47752 CPUtime=642.12
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 11446 0 0 0 64199 13 0 0 25 0 1 0 276197839 48898048 11258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 11938 11258 170 317 0 11617 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 47752


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24235
/proc/meminfo: memFree=1789176/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=53640 CPUtime=882.06
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 12719 0 0 0 88190 16 0 0 25 0 1 0 276197839 54927360 12531 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 13410 12531 170 317 0 13089 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 53640

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24235
/proc/meminfo: memFree=1788024/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=54816 CPUtime=942.03
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 13009 0 0 0 94187 16 0 0 25 0 1 0 276197839 56131584 12821 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 13704 12821 170 317 0 13383 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 54816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24235
/proc/meminfo: memFree=1786616/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=56128 CPUtime=1002.02
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 13347 0 0 0 100185 17 0 0 25 0 1 0 276197839 57475072 13159 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 14032 13159 170 317 0 13711 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 56128

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24235
/proc/meminfo: memFree=1785848/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=56976 CPUtime=1062
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 13559 0 0 0 106182 18 0 0 25 0 1 0 276197839 58343424 13371 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 14244 13371 170 317 0 13923 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 56976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24235
/proc/meminfo: memFree=1784824/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=57900 CPUtime=1121.99
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 13798 0 0 0 112180 19 0 0 25 0 1 0 276197839 59289600 13610 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 14475 13610 170 317 0 14154 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 57900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24235
/proc/meminfo: memFree=1783800/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=59152 CPUtime=1181.97
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 14051 0 0 0 118177 20 0 0 25 0 1 0 276197839 60571648 13863 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 14788 13863 170 317 0 14467 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 59152

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24235
/proc/meminfo: memFree=1782328/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=60724 CPUtime=1241.95
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 14429 0 0 0 124175 20 0 0 25 0 1 0 276197839 62181376 14208 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 15181 14208 170 317 0 14860 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 60724

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 24405
/proc/meminfo: memFree=1779832/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=61808 CPUtime=1301.85
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 14706 0 0 0 130164 21 0 0 25 0 1 0 276197839 63291392 14452 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 15452 14452 170 317 0 15131 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 61808

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24433
/proc/meminfo: memFree=1780216/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=62860 CPUtime=1361.83
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 14966 0 0 0 136160 23 0 0 25 0 1 0 276197839 64368640 14679 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 15715 14679 170 317 0 15394 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 62860

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24433
/proc/meminfo: memFree=1779256/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=63780 CPUtime=1421.81
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 15203 0 0 0 142158 23 0 0 25 0 1 0 276197839 65310720 14916 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 15945 14916 170 317 0 15624 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 63780

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 24433
/proc/meminfo: memFree=1778360/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=64564 CPUtime=1481.79
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 15414 0 0 0 148155 24 0 0 25 0 1 0 276197839 66113536 15127 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 16141 15127 170 317 0 15820 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 64564

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24433
/proc/meminfo: memFree=1777400/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=65668 CPUtime=1541.77
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 15655 0 0 0 154153 24 0 0 25 0 1 0 276197839 67244032 15368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562692 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 16417 15368 170 317 0 16096 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 65668

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24433
/proc/meminfo: memFree=1775160/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=68372 CPUtime=1601.76
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 16200 0 0 0 160151 25 0 0 25 0 1 0 276197839 70012928 15913 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 17093 15913 170 317 0 16772 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 68372

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24433
/proc/meminfo: memFree=1774136/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=69316 CPUtime=1661.74
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 16453 0 0 0 166148 26 0 0 25 0 1 0 276197839 70979584 16166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 17329 16166 170 317 0 17008 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 69316

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24433
/proc/meminfo: memFree=1773176/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=70492 CPUtime=1721.73
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 16750 0 0 0 172146 27 0 0 25 0 1 0 276197839 72183808 16397 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 17623 16397 170 317 0 17302 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 70492

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24433
/proc/meminfo: memFree=1771832/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=72080 CPUtime=1781.71
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 17116 0 0 0 178144 27 0 0 25 0 1 0 276197839 73809920 16730 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 18020 16730 170 317 0 17699 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 72080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24433
/proc/meminfo: memFree=1771576/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=72212 CPUtime=1800.01
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 17171 0 0 0 179974 27 0 0 25 0 1 0 276197839 73945088 16785 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 18053 16785 170 317 0 17732 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 72212

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: 1.00 1.00 1.00 2/78 24433
/proc/meminfo: memFree=1771576/2055920 swapFree=4145736/4192956
[pid=24234] ppid=24232 vsize=70644 CPUtime=1800.21
/proc/24234/stat : 24234 (oree) R 24232 24234 23141 0 -1 4194304 17188 0 0 0 179993 28 0 0 25 0 1 0 276197839 72339456 16529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135339169 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24234/statm: 17628 16468 186 317 0 17307 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 70644

Child status: 0
Real time (s): 1800.82
CPU time (s): 1800.23
CPU user time (s): 1799.93
CPU system time (s): 0.292955
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 72212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17188
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= 1723

runsolver used 1.52177 second user time and 4.13037 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue May  1 06:40:00 UTC 2007

IDJOB= 430987
IDBENCH= 48019
IDSOLVER= 172
FILE ID= node1/430987-1178001600

PBS_JOBID= 4728234

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=43-P1=107-P2=31-P3=113-P4=127-P5=2-P6=79-B.opb
COMMAND LINE= oree /tmp/evaluation/430987-1178001600/instance-430987-1178001600.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-430987-1178001600 -o ROOT/results/node1/conversion-430987-1178001600 -C 600 -M 1800 /tmp/evaluation/430987-1178001600/substituteSizeProductKeyword /tmp/evaluation/430987-1178001600/instance-430987-1178001600.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-430987-1178001600 -o ROOT/results/node1/solver-430987-1178001600 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430987-1178001600/instance-430987-1178001600.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  a998edafd51e17056858d37f83d42bbc

RANDOM SEED= 5585794

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1839760 kB
Buffers:         32272 kB
Cached:          97032 kB
SwapCached:      14516 kB
Active:          91460 kB
Inactive:        61392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839760 kB
SwapTotal:     4192956 kB
SwapFree:      4145736 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          30348 kB
Slab:            48776 kB
Committed_AS:  5743648 kB
PageTables:       1832 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 node1 on Tue May  1 07:10:03 UTC 2007