Trace number 365749

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 NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.12 1800.76

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-cuww2.opb
MD5SUM51d899b20f631897b1e4ab45104d8148
Bench CategorySATUNSAT-MEDINT (no optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark24.1483
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables70
Total number of constraints2
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 constraints2
Minimum length of a constraint70
Maximum length of a constraint70
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 89716839
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 865734046
Number of bits of the biggest sum of numbers30
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=70 #constraints=2 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.29/0.31	c restart after 401 decisions
0.39/0.40	c nbDecision=500 #constraints=474
0.79/0.83	c restart after 801 decisions
1.19/1.25	c nbDecision=1000 #constraints=960
3.09/3.10	c nbDecision=1500 #constraints=1460
3.59/3.62	c restart after 1601 decisions
6.19/6.28	c nbDecision=2000 #constraints=1953
10.38/10.43	c nbDecision=2500 #constraints=2446
14.99/15.06	c nbDecision=3000 #constraints=2946
16.99/17.09	c restart after 3201 decisions
21.08/21.16	c nbDecision=3500 #constraints=3434
28.29/28.32	c nbDecision=4000 #constraints=3936
37.18/37.24	c nbDecision=4500 #constraints=4437
46.98/47.07	c nbDecision=5000 #constraints=4938
57.48/57.58	c nbDecision=5500 #constraints=5436
69.07/69.20	c nbDecision=6000 #constraints=5936
80.37/80.44	c restart after 6401 decisions
83.47/83.58	c nbDecision=6500 #constraints=6423
97.86/97.99	c nbDecision=7000 #constraints=6922
115.16/115.20	c nbDecision=7500 #constraints=7420
135.95/136.08	c nbDecision=8000 #constraints=7923
152.95/153.03	c nbDecision=8500 #constraints=8424
170.64/170.70	c nbDecision=9000 #constraints=8922
189.24/189.39	c nbDecision=9500 #constraints=9423
207.93/208.08	c nbDecision=10000 #constraints=9921
231.82/231.97	c nbDecision=10500 #constraints=10421
260.81/260.99	c nbDecision=11000 #constraints=10925
289.41/289.57	c nbDecision=11500 #constraints=11423
319.20/319.34	c nbDecision=12000 #constraints=11916
344.79/344.90	c nbDecision=12500 #constraints=12413
360.68/360.84	c restart after 12801 decisions
372.88/373.01	c nbDecision=13000 #constraints=12903
401.27/401.46	c nbDecision=13500 #constraints=13405
429.07/429.26	c nbDecision=14000 #constraints=13900
463.85/464.05	c nbDecision=14500 #constraints=14399
502.35/502.59	c nbDecision=15000 #constraints=14898
542.83/543.09	c nbDecision=15500 #constraints=15400
583.02/583.29	c nbDecision=16000 #constraints=15899
625.90/626.17	c nbDecision=16500 #constraints=16398
670.99/671.29	c nbDecision=17000 #constraints=16900
715.88/716.12	c nbDecision=17500 #constraints=17397
760.66/760.90	c nbDecision=18000 #constraints=17901
809.45/809.77	c nbDecision=18500 #constraints=18398
854.13/854.46	c nbDecision=19000 #constraints=18900
905.02/905.31	c nbDecision=19500 #constraints=19399
952.51/952.81	c nbDecision=20000 #constraints=19901
1004.49/1004.83	c nbDecision=20500 #constraints=20404
1052.08/1052.47	c nbDecision=21000 #constraints=20900
1098.37/1098.77	c nbDecision=21500 #constraints=21401
1157.30/1157.74	c nbDecision=22000 #constraints=21903
1216.03/1216.57	c nbDecision=22500 #constraints=22404
1272.11/1272.69	c nbDecision=23000 #constraints=22899
1323.10/1323.65	c nbDecision=23500 #constraints=23400
1371.99/1372.54	c nbDecision=24000 #constraints=23899
1422.26/1422.81	c nbDecision=24500 #constraints=24403
1471.55/1472.12	c nbDecision=25000 #constraints=24899
1524.63/1525.27	c nbDecision=25500 #constraints=25402
1535.94/1536.59	c restart after 25601 decisions
1583.12/1583.77	c nbDecision=26000 #constraints=25887
1640.60/1641.25	c nbDecision=26500 #constraints=26388
1700.38/1701.03	c nbDecision=27000 #constraints=26888
1765.76/1766.49	c nbDecision=27500 #constraints=27389
1800.06/1800.71	Received signal 15
1800.06/1800.73	
1800.06/1800.73	s UNKNOWN
1800.06/1800.73	
1800.06/1800.73	c user time= 1799.73 s
1800.06/1800.73	c system time= 0.365944 s
1800.06/1800.73	c wall clock time=1800.73

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/node6/watcher-365749-1176997321 -o ROOT/results/node6/solver-365749-1176997321 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/365749-1176997321/instance-365749-1176997321.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: 0.91 0.95 0.91 3/77 6466
/proc/meminfo: memFree=1696312/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=1468 CPUtime=0
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 175769742 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 367 167 138 317 0 46 0

[startup+0.092079 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 6466
/proc/meminfo: memFree=1696312/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=1980 CPUtime=0.09
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 360 0 0 0 9 0 0 0 18 0 1 0 175769742 2027520 342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 495 342 169 317 0 174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1980

[startup+0.10108 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 6466
/proc/meminfo: memFree=1696312/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=2112 CPUtime=0.09
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 369 0 0 0 9 0 0 0 18 0 1 0 175769742 2162688 351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718674 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 528 351 169 317 0 207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2112

[startup+0.301103 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 6466
/proc/meminfo: memFree=1696312/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=3028 CPUtime=0.29
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 599 0 0 0 29 0 0 0 19 0 1 0 175769742 3100672 581 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 757 581 169 317 0 436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3028

[startup+0.701149 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 6466
/proc/meminfo: memFree=1696312/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=4348 CPUtime=0.69
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 941 0 0 0 69 0 0 0 22 0 1 0 175769742 4452352 923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 1087 923 170 317 0 766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4348

[startup+1.50124 s]
/proc/loadavg: 0.91 0.95 0.91 3/78 6467
/proc/meminfo: memFree=1692720/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=5952 CPUtime=1.49
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 1309 0 0 0 149 0 0 0 25 0 1 0 175769742 6094848 1291 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 1488 1291 170 317 0 1167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5952

[startup+3.10143 s]
/proc/loadavg: 0.91 0.95 0.91 2/78 6467
/proc/meminfo: memFree=1690864/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=7396 CPUtime=3.09
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 1696 0 0 0 309 0 0 0 25 0 1 0 175769742 7573504 1678 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718543 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 1849 1678 170 317 0 1528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7396

[startup+6.30181 s]
/proc/loadavg: 0.92 0.95 0.91 2/78 6467
/proc/meminfo: memFree=1688560/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=9228 CPUtime=6.29
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 2158 0 0 0 628 1 0 0 25 0 1 0 175769742 9449472 2140 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533520 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 2307 2140 170 317 0 1986 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9228

[startup+12.7026 s]
/proc/loadavg: 0.93 0.95 0.91 2/78 6467
/proc/meminfo: memFree=1685232/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=12704 CPUtime=12.69
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 2938 0 0 0 1267 2 0 0 25 0 1 0 175769742 13008896 2920 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 3176 2920 170 317 0 2855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12704

[startup+25.5011 s]
/proc/loadavg: 1.01 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1680944/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=16668 CPUtime=25.48
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 3953 0 0 0 2546 2 0 0 25 0 1 0 175769742 17068032 3935 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 4167 3935 170 317 0 3846 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16668

[startup+51.1011 s]
/proc/loadavg: 1.01 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1675312/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=22948 CPUtime=51.08
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 5369 0 0 0 5104 4 0 0 25 0 1 0 175769742 23498752 5351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 5737 5351 170 317 0 5416 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22948

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1667568/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=30164 CPUtime=102.26
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 7248 0 0 0 10221 5 0 0 25 0 1 0 175769742 30887936 7230 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 7541 7230 170 317 0 7220 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30164

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1660784/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=38336 CPUtime=162.24
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 8999 0 0 0 16217 7 0 0 25 0 1 0 175769742 39256064 8924 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712505 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 9584 8924 170 317 0 9263 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38336

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1654640/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=44524 CPUtime=222.22
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 10508 0 0 0 22214 8 0 0 25 0 1 0 175769742 45592576 10433 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 11131 10433 170 317 0 10810 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 44524

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1650544/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=48488 CPUtime=282.21
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 11531 0 0 0 28211 10 0 0 25 0 1 0 175769742 49651712 11456 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 12122 11456 170 317 0 11801 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48488

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1646448/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=52688 CPUtime=342.19
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 12535 0 0 0 34208 11 0 0 25 0 1 0 175769742 53952512 12460 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711017 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 13172 12460 170 317 0 12851 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 52688

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1642352/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=56520 CPUtime=402.17
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 13541 0 0 0 40205 12 0 0 25 0 1 0 175769742 57876480 13466 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 14130 13466 170 317 0 13809 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 56520

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1638640/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=60080 CPUtime=462.15
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 14465 0 0 0 46201 14 0 0 25 0 1 0 175769742 61521920 14390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 15020 14390 170 317 0 14699 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 60080

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1635824/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=62984 CPUtime=522.14
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 15179 0 0 0 52199 15 0 0 25 0 1 0 175769742 64495616 15104 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604173 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 15746 15104 170 317 0 15425 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 62984

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1632880/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=65648 CPUtime=582.12
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 15894 0 0 0 58196 16 0 0 25 0 1 0 175769742 67223552 15819 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 16412 15819 170 317 0 16091 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 65648

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1629552/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=72048 CPUtime=642.1
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 17262 0 0 0 64193 17 0 0 25 0 1 0 175769742 73777152 16579 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 18012 16579 170 317 0 17691 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 72048


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1619696/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=82056 CPUtime=882.03
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 19883 0 0 0 88182 21 0 0 25 0 1 0 175769742 84025344 19035 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 20514 19035 170 317 0 20193 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 82056

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1617200/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=85060 CPUtime=942.01
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 20584 0 0 0 94180 21 0 0 25 0 1 0 175769742 87101440 19670 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 21265 19670 170 317 0 20944 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 85060

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1615088/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=87148 CPUtime=1001.99
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 21157 0 0 0 100177 22 0 0 25 0 1 0 175769742 89239552 20243 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 21787 20243 170 317 0 21466 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 87148

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1612656/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=89364 CPUtime=1061.97
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 21767 0 0 0 106174 23 0 0 25 0 1 0 175769742 91508736 20853 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 22341 20853 170 317 0 22020 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 89364

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6467
/proc/meminfo: memFree=1610224/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=91712 CPUtime=1121.95
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 22358 0 0 0 112171 24 0 0 25 0 1 0 175769742 93913088 21444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 22928 21444 170 317 0 22607 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 91712

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/84 6637
/proc/meminfo: memFree=1606912/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=93664 CPUtime=1181.86
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 22845 0 0 0 118160 26 0 0 25 0 1 0 175769742 95911936 21931 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 23416 21931 170 317 0 23095 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 93664

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6665
/proc/meminfo: memFree=1605936/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=95644 CPUtime=1241.82
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 23377 0 0 0 124156 26 0 0 25 0 1 0 175769742 97939456 22430 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 23911 22430 170 317 0 23590 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 95644

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 6665
/proc/meminfo: memFree=1603760/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=97596 CPUtime=1301.81
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 23914 0 0 0 130153 28 0 0 25 0 1 0 175769742 99938304 22967 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 24399 22967 170 317 0 24078 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 97596

[startup+1362.3 s]
/proc/loadavg: 1.07 0.99 0.92 2/78 6665
/proc/meminfo: memFree=1601392/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=99944 CPUtime=1361.78
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 24525 0 0 0 136150 28 0 0 25 0 1 0 175769742 102342656 23545 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718334 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 24986 23545 170 317 0 24665 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 99944

[startup+1422.31 s]
/proc/loadavg: 1.02 0.99 0.92 2/78 6665
/proc/meminfo: memFree=1598960/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=102028 CPUtime=1421.77
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 25147 0 0 0 142148 29 0 0 25 0 1 0 175769742 104476672 24134 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 25507 24134 170 317 0 25186 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 102028

[startup+1482.3 s]
/proc/loadavg: 1.01 0.99 0.92 2/78 6665
/proc/meminfo: memFree=1596656/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=104244 CPUtime=1481.74
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 25751 0 0 0 148144 30 0 0 25 0 1 0 175769742 106745856 24705 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 26061 24705 170 317 0 25740 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 104244

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 6665
/proc/meminfo: memFree=1594544/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=106328 CPUtime=1541.73
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 26347 0 0 0 154141 32 0 0 25 0 1 0 175769742 108879872 25235 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604365 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 26582 25235 170 317 0 26261 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 106328

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 6665
/proc/meminfo: memFree=1592624/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=108152 CPUtime=1601.72
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 26839 0 0 0 160139 33 0 0 25 0 1 0 175769742 110747648 25727 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 27038 25727 170 317 0 26717 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 108152

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 6665
/proc/meminfo: memFree=1590448/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=110108 CPUtime=1661.7
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 27394 0 0 0 166136 34 0 0 25 0 1 0 175769742 112750592 26249 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 27527 26249 170 317 0 27206 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 110108

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 6665
/proc/meminfo: memFree=1588592/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=111920 CPUtime=1721.68
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 27903 0 0 0 172133 35 0 0 25 0 1 0 175769742 114606080 26725 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604340 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 27980 26725 170 317 0 27659 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 111920

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 6665
/proc/meminfo: memFree=1586928/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=113488 CPUtime=1781.66
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 28316 0 0 0 178130 36 0 0 25 0 1 0 175769742 116211712 27138 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 28372 27138 170 317 0 28051 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 113488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.92 2/78 6665
/proc/meminfo: memFree=1586096/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=114136 CPUtime=1800.06
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 28515 0 0 0 179970 36 0 0 25 0 1 0 175769742 116875264 27304 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 28534 27304 170 317 0 28213 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 114136

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 0.99 0.92 2/78 6665
/proc/meminfo: memFree=1586096/2055924 swapFree=4146720/4192956
[pid=6466] ppid=6464 vsize=114136 CPUtime=1800.06
/proc/6466/stat : 6466 (oree) R 6464 6466 5792 0 -1 4194304 28515 0 0 0 179970 36 0 0 25 0 1 0 175769742 116875264 27304 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6466/statm: 28534 27304 170 317 0 28213 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 114136

Child status: 0
Real time (s): 1800.76
CPU time (s): 1800.12
CPU user time (s): 1799.73
CPU system time (s): 0.384941
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 114136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28531
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= 2967

runsolver used 2.06868 second user time and 4.46732 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu Apr 19 15:42:01 UTC 2007

IDJOB= 365749
IDBENCH= 2559
IDSOLVER= 172
FILE ID= node6/365749-1176997321

PBS_JOBID= 4630457

Free space on /tmp= 66418 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-cuww2.opb
COMMAND LINE= oree /tmp/evaluation/365749-1176997321/instance-365749-1176997321.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-365749-1176997321 -o ROOT/results/node6/solver-365749-1176997321 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/365749-1176997321/instance-365749-1176997321.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  51d899b20f631897b1e4ab45104d8148

RANDOM SEED= 352847068

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1696720 kB
Buffers:         26552 kB
Cached:         266000 kB
SwapCached:      13584 kB
Active:          37228 kB
Inactive:       280308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1696720 kB
SwapTotal:     4192956 kB
SwapFree:      4146720 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          32028 kB
Slab:            27156 kB
Committed_AS:  6943168 kB
PageTables:       1788 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= 66418 MiB

End job on node6 on Thu Apr 19 16:12:04 UTC 2007