Trace number 358402

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 1800.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111216188.opb
MD5SUM73ef9a0af8fe147a7b3ff15d21fca3a0
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.081986
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1183
Number of bits of the biggest sum of numbers11
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=169 #constraints=101 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
0.19/0.21	c restart after 401 decisions
0.19/0.27	c nbDecision=500 #constraints=592
0.49/0.53	c restart after 801 decisions
0.69/0.73	c nbDecision=1000 #constraints=1091
1.39/1.40	c nbDecision=1500 #constraints=1589
1.49/1.55	c restart after 1601 decisions
2.39/2.47	c nbDecision=2000 #constraints=2084
3.89/3.93	c nbDecision=2500 #constraints=2582
5.79/5.86	c nbDecision=3000 #constraints=3082
6.79/6.87	c restart after 3201 decisions
8.28/8.32	c nbDecision=3500 #constraints=3576
11.59/11.68	c nbDecision=4000 #constraints=4076
16.39/16.50	c nbDecision=4500 #constraints=4576
21.79/21.88	c nbDecision=5000 #constraints=5075
27.59/27.67	c nbDecision=5500 #constraints=5574
34.18/34.28	c nbDecision=6000 #constraints=6074
41.68/41.79	c restart after 6401 decisions
43.98/44.02	c nbDecision=6500 #constraints=6568
55.28/55.30	c nbDecision=7000 #constraints=7067
67.37/67.47	c nbDecision=7500 #constraints=7564
81.37/81.41	c nbDecision=8000 #constraints=8067
95.86/95.98	c nbDecision=8500 #constraints=8566
109.66/109.70	c nbDecision=9000 #constraints=9066
124.86/124.92	c nbDecision=9500 #constraints=9565
142.35/142.41	c nbDecision=10000 #constraints=10066
159.85/159.99	c nbDecision=10500 #constraints=10565
177.94/178.03	c nbDecision=11000 #constraints=11061
196.23/196.35	c nbDecision=11500 #constraints=11558
215.63/215.76	c nbDecision=12000 #constraints=12058
234.83/234.91	c nbDecision=12500 #constraints=12558
247.72/247.86	c restart after 12801 decisions
257.21/257.31	c nbDecision=13000 #constraints=13050
277.31/277.41	c nbDecision=13500 #constraints=13548
298.81/299.00	c nbDecision=14000 #constraints=14046
324.59/324.77	c nbDecision=14500 #constraints=14543
350.59/350.73	c nbDecision=15000 #constraints=15044
377.08/377.27	c nbDecision=15500 #constraints=15541
402.87/403.08	c nbDecision=16000 #constraints=16037
429.57/429.74	c nbDecision=16500 #constraints=16533
460.66/460.84	c nbDecision=17000 #constraints=17035
494.75/494.95	c nbDecision=17500 #constraints=17533
534.84/535.07	c nbDecision=18000 #constraints=18033
585.33/585.50	c nbDecision=18500 #constraints=18535
628.01/628.28	c nbDecision=19000 #constraints=19033
670.40/670.63	c nbDecision=19500 #constraints=19535
713.79/714.04	c nbDecision=20000 #constraints=20031
752.28/752.57	c nbDecision=20500 #constraints=20531
792.46/792.78	c nbDecision=21000 #constraints=21031
835.36/835.69	c nbDecision=21500 #constraints=21531
878.14/878.46	c nbDecision=22000 #constraints=22031
927.03/927.37	c nbDecision=22500 #constraints=22530
978.31/978.67	c nbDecision=23000 #constraints=23028
1026.80/1027.17	c nbDecision=23500 #constraints=23529
1072.59/1072.90	c nbDecision=24000 #constraints=24024
1112.87/1113.23	c nbDecision=24500 #constraints=24522
1157.16/1157.59	c nbDecision=25000 #constraints=25016
1204.34/1204.75	c nbDecision=25500 #constraints=25512
1211.45/1211.87	c restart after 25601 decisions
1248.24/1248.68	c nbDecision=26000 #constraints=26006
1298.62/1299.07	c nbDecision=26500 #constraints=26504
1351.90/1352.36	c nbDecision=27000 #constraints=27007
1401.79/1402.29	c nbDecision=27500 #constraints=27501
1459.77/1460.29	c nbDecision=28000 #constraints=28002
1513.06/1513.58	c nbDecision=28500 #constraints=28502
1568.35/1568.86	c nbDecision=29000 #constraints=29001
1620.32/1620.88	c nbDecision=29500 #constraints=29501
1674.61/1675.14	c nbDecision=30000 #constraints=29994
1737.00/1737.50	c nbDecision=30500 #constraints=30494
1796.67/1797.29	c nbDecision=31000 #constraints=30993
1800.08/1800.60	Received signal 15
1800.08/1800.62	
1800.08/1800.62	s UNKNOWN
1800.08/1800.62	
1800.08/1800.62	c user time= 1799.85 s
1800.08/1800.62	c system time= 0.25696 s
1800.08/1800.62	c wall clock time=1800.62

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/node24/watcher-358402-1176836969 -o ROOT/results/node24/solver-358402-1176836969 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358402-1176836969/instance-358402-1176836969.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 0.97 3/77 11362
/proc/meminfo: memFree=1516944/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=1468 CPUtime=0
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 131614910 1503232 178 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134752702 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 367 179 138 317 0 46 0

[startup+0.105409 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 11362
/proc/meminfo: memFree=1516944/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=1864 CPUtime=0.1
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 277 0 0 0 10 0 0 0 18 0 1 0 131614910 1908736 259 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563419 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 466 259 139 317 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.201418 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 11362
/proc/meminfo: memFree=1516944/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=2128 CPUtime=0.19
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 345 0 0 0 19 0 0 0 18 0 1 0 131614910 2179072 327 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 532 327 139 317 0 211 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2128

[startup+0.301429 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 11362
/proc/meminfo: memFree=1516944/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=2392 CPUtime=0.29
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 415 0 0 0 29 0 0 0 19 0 1 0 131614910 2449408 397 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563683 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 598 397 139 317 0 277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2392

[startup+0.701472 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 11362
/proc/meminfo: memFree=1516944/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=2920 CPUtime=0.69
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 558 0 0 0 69 0 0 0 23 0 1 0 131614910 2990080 540 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 730 541 139 317 0 409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2920

[startup+1.50156 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 11363
/proc/meminfo: memFree=1514760/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=3844 CPUtime=1.49
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 778 0 0 0 149 0 0 0 25 0 1 0 131614910 3936256 760 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 961 760 139 317 0 640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3844

[startup+3.10173 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 11363
/proc/meminfo: memFree=1513672/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=4812 CPUtime=3.09
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 1025 0 0 0 309 0 0 0 25 0 1 0 131614910 4927488 1007 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 1203 1007 139 317 0 882 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4812

[startup+6.30113 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 11363
/proc/meminfo: memFree=1512072/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=6276 CPUtime=6.29
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 1406 0 0 0 629 0 0 0 25 0 1 0 131614910 6426624 1388 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 1569 1388 170 317 0 1248 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6276

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 11363
/proc/meminfo: memFree=1510152/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=8008 CPUtime=12.69
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 1854 0 0 0 1268 1 0 0 25 0 1 0 131614910 8200192 1836 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 2002 1836 170 317 0 1681 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8008

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 11363
/proc/meminfo: memFree=1508168/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=10228 CPUtime=25.48
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 2367 0 0 0 2546 2 0 0 25 0 1 0 131614910 10473472 2349 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 2557 2349 170 317 0 2236 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10228

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 11363
/proc/meminfo: memFree=1505672/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=12656 CPUtime=51.07
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 2976 0 0 0 5105 2 0 0 25 0 1 0 131614910 12959744 2958 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 3164 2958 170 317 0 2843 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12656

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 11363
/proc/meminfo: memFree=1502856/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=15700 CPUtime=102.26
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 3711 0 0 0 10223 3 0 0 25 0 1 0 131614910 16076800 3636 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 3925 3636 170 317 0 3604 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15700

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1499976/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=18656 CPUtime=162.25
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 4430 0 0 0 16220 5 0 0 25 0 1 0 131614910 19103744 4355 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134602641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 4664 4355 170 317 0 4343 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18656

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1496840/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=21876 CPUtime=222.24
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 5212 0 0 0 22218 6 0 0 25 0 1 0 131614910 22401024 5137 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 5469 5137 170 317 0 5148 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 21876

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1494024/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=24876 CPUtime=282.22
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 5931 0 0 0 28215 7 0 0 25 0 1 0 131614910 25473024 5856 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 6219 5856 170 317 0 5898 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24876

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1491656/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=27072 CPUtime=342.19
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 6502 0 0 0 34211 8 0 0 25 0 1 0 131614910 27721728 6427 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 6768 6427 170 317 0 6447 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27072

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1489416/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=29500 CPUtime=402.17
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 7071 0 0 0 40209 8 0 0 25 0 1 0 131614910 30208000 6996 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 7375 6996 170 317 0 7054 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 29500

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1487368/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=32156 CPUtime=462.16
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 7707 0 0 0 46207 9 0 0 25 0 1 0 131614910 32927744 7518 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 8039 7518 170 317 0 7718 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32156

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1486024/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=33652 CPUtime=522.14
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 8045 0 0 0 52204 10 0 0 25 0 1 0 131614910 34459648 7856 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 8413 7856 170 317 0 8092 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 33652

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1485128/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=34472 CPUtime=582.13
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 8272 0 0 0 58202 11 0 0 25 0 1 0 131614910 35299328 8083 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 8618 8083 170 317 0 8297 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 34472

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1484104/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=35560 CPUtime=642.1
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 8517 0 0 0 64199 11 0 0 25 0 1 0 131614910 36413440 8328 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 8890 8328 170 317 0 8569 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 35560


################
# More data... #
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[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1479560/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=40180 CPUtime=882.04
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 9661 0 0 0 88190 14 0 0 25 0 1 0 131614910 41144320 9472 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604476 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 10045 9472 170 317 0 9724 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 40180

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1478728/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=41040 CPUtime=942.02
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 9896 0 0 0 94187 15 0 0 25 0 1 0 131614910 42024960 9707 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 10260 9707 170 317 0 9939 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 41040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1477768/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=41876 CPUtime=1002.01
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 10111 0 0 0 100185 16 0 0 25 0 1 0 131614910 42881024 9922 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 10469 9922 170 317 0 10148 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 41876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1476936/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=42688 CPUtime=1061.99
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 10318 0 0 0 106182 17 0 0 25 0 1 0 131614910 43712512 10129 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 10672 10129 170 317 0 10351 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 42688

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1475528/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=44204 CPUtime=1121.97
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 10686 0 0 0 112180 17 0 0 25 0 1 0 131614910 45264896 10497 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 11051 10497 170 317 0 10730 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 44204

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1474312/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=45428 CPUtime=1181.95
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 10969 0 0 0 118177 18 0 0 25 0 1 0 131614910 46518272 10780 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 11357 10780 170 317 0 11036 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 45428

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1473032/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=46716 CPUtime=1241.94
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 11292 0 0 0 124175 19 0 0 25 0 1 0 131614910 47837184 11103 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 11679 11103 170 317 0 11358 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 46716

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1471944/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=47900 CPUtime=1301.91
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 11563 0 0 0 130172 19 0 0 25 0 1 0 131614910 49049600 11374 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 11975 11374 170 317 0 11654 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 47900

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1470792/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=49136 CPUtime=1361.9
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 11830 0 0 0 136170 20 0 0 25 0 1 0 131614910 50315264 11641 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 12284 11641 170 317 0 11963 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 49136

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1469768/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=50192 CPUtime=1421.89
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 12080 0 0 0 142168 21 0 0 25 0 1 0 131614910 51396608 11891 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 12548 11891 170 317 0 12227 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 50192

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1468872/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=51204 CPUtime=1481.87
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 12302 0 0 0 148165 22 0 0 25 0 1 0 131614910 52432896 12113 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 12801 12113 170 317 0 12480 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 51204

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1467656/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=52400 CPUtime=1541.85
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 12600 0 0 0 154163 22 0 0 25 0 1 0 131614910 53657600 12411 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 13100 12411 170 317 0 12779 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 52400

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1466632/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=53640 CPUtime=1601.83
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 12860 0 0 0 160160 23 0 0 25 0 1 0 131614910 54927360 12671 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 13410 12671 170 317 0 13089 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 53640

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11363
/proc/meminfo: memFree=1465608/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=54820 CPUtime=1661.82
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 13126 0 0 0 166158 24 0 0 25 0 1 0 131614910 56135680 12937 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 13705 12937 170 317 0 13384 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 54820

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11365
/proc/meminfo: memFree=1464712/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=55636 CPUtime=1721.79
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 13345 0 0 0 172155 24 0 0 25 0 1 0 131614910 56971264 13156 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 13909 13156 170 317 0 13588 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 55636

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11365
/proc/meminfo: memFree=1463880/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=56424 CPUtime=1781.78
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 13551 0 0 0 178153 25 0 0 25 0 1 0 131614910 57778176 13362 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 14106 13362 170 317 0 13785 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 56424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11365
/proc/meminfo: memFree=1463496/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=56816 CPUtime=1800.08
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 13638 0 0 0 179983 25 0 0 25 0 1 0 131614910 58179584 13449 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 14204 13449 170 317 0 13883 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 56816

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

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

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 11365
/proc/meminfo: memFree=1463496/2055920 swapFree=4077992/4192956
[pid=11362] ppid=11360 vsize=56816 CPUtime=1800.08
/proc/11362/stat : 11362 (oree) R 11360 11362 11060 0 -1 4194304 13638 0 0 0 179983 25 0 0 25 0 1 0 131614910 58179584 13449 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11362/statm: 14204 13449 170 317 0 13883 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 56816

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.12
CPU user time (s): 1799.85
CPU system time (s): 0.267959
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 56816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13654
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= 37639

runsolver used 2.03369 second user time and 4.53231 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Apr 17 19:09:29 UTC 2007

IDJOB= 358402
IDBENCH= 1211
IDSOLVER= 172
FILE ID= node24/358402-1176836969

PBS_JOBID= 4590143

Free space on /tmp= 66495 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111216188.opb
COMMAND LINE= oree /tmp/evaluation/358402-1176836969/instance-358402-1176836969.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-358402-1176836969 -o ROOT/results/node24/solver-358402-1176836969 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358402-1176836969/instance-358402-1176836969.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  73ef9a0af8fe147a7b3ff15d21fca3a0

RANDOM SEED= 473462515

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1517288 kB
Buffers:         45364 kB
Cached:         322468 kB
SwapCached:      84164 kB
Active:         211748 kB
Inactive:       261504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517288 kB
SwapTotal:     4192956 kB
SwapFree:      4077992 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          66316 kB
Slab:            50760 kB
Committed_AS:  1829292 kB
PageTables:       1840 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= 66495 MiB

End job on node24 on Tue Apr 17 19:39:32 UTC 2007