Trace number 357141

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) 1800.15 1800.78

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii16d1.opb
MD5SUM6b951c6d49e982acf32855913d424a2d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark945
Best CPU time to get the best result obtained on this benchmark1782.77
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 945
Optimality of the best value was proved NO
Number of variables2460
Total number of constraints17131
Number of constraints which are clauses17131
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint16
Number of terms in the objective function 2460
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2460
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2460
Number of bits of the biggest sum of numbers12
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...
0.09/0.14	c ...done
0.09/0.14	c #vars=2460 #constraints=17132 hasObjective=yes
0.29/0.38	c res. mode=mod
0.29/0.38	c VSIDS like heuristics
0.29/0.38	c complete search running
0.59/0.68	c restart after 401 decisions
0.69/0.70	c nbDecision=500 #constraints=17319
0.69/0.76	c restart after 801 decisions
0.69/0.78	c nbDecision=1000 #constraints=17356
0.89/0.90	c nbDecision=1500 #constraints=17397
0.89/0.93	c restart after 1601 decisions
0.89/1.00	c nbDecision=2000 #constraints=17423
1.19/1.24	c nbDecision=2500 #constraints=17536
1.49/1.58	c nbDecision=3000 #constraints=17677
1.89/1.94	c restart after 3201 decisions
2.19/2.21	c nbDecision=3500 #constraints=17854
3.39/3.41	c nbDecision=4000 #constraints=18099
3.79/3.89	c nbDecision=4500 #constraints=18185
4.88/4.92	c nbDecision=5000 #constraints=18328
6.89/6.96	c nbDecision=5500 #constraints=18613
8.49/8.54	c nbDecision=6000 #constraints=18803
9.98/10.06	c restart after 6401 decisions
10.08/10.17	c nbDecision=6500 #constraints=18983
12.19/12.29	c nbDecision=7000 #constraints=19193
15.98/16.00	c nbDecision=7500 #constraints=19521
20.18/20.27	c nbDecision=8000 #constraints=19833
27.49/27.54	c nbDecision=8500 #constraints=20256
34.77/34.85	c nbDecision=9000 #constraints=20630
47.08/47.17	c nbDecision=9500 #constraints=21043
54.77/54.89	c nbDecision=10000 #constraints=21304
66.27/66.34	c nbDecision=10500 #constraints=21685
78.36/78.43	c nbDecision=11000 #constraints=22025
89.56/89.60	c nbDecision=11500 #constraints=22323
105.15/105.28	c nbDecision=12000 #constraints=22699
120.74/120.80	c nbDecision=12500 #constraints=23065
131.44/131.60	c restart after 12801 decisions
133.05/133.14	c nbDecision=13000 #constraints=23325
148.83/148.95	c nbDecision=13500 #constraints=23684
162.24/162.31	c nbDecision=14000 #constraints=23960
183.63/183.77	c nbDecision=14500 #constraints=24332
211.81/211.96	c nbDecision=15000 #constraints=24727
241.61/241.76	c nbDecision=15500 #constraints=25110
262.00/262.11	c nbDecision=16000 #constraints=25372
294.49/294.66	c nbDecision=16500 #constraints=25790
324.48/324.65	c nbDecision=17000 #constraints=26212
364.16/364.37	c nbDecision=17500 #constraints=26623
401.55/401.76	c nbDecision=18000 #constraints=26962
420.75/420.91	c nbDecision=18500 #constraints=27228
445.44/445.64	c nbDecision=19000 #constraints=27517
467.63/467.84	c nbDecision=19500 #constraints=27799
497.52/497.71	c nbDecision=20000 #constraints=28190
541.90/542.18	c nbDecision=20500 #constraints=28617
575.89/576.11	c nbDecision=21000 #constraints=28981
617.18/617.45	c nbDecision=21500 #constraints=29354
651.07/651.38	c nbDecision=22000 #constraints=29691
698.44/698.72	c nbDecision=22500 #constraints=30103
746.13/746.44	c nbDecision=23000 #constraints=30503
794.02/794.34	c nbDecision=23500 #constraints=30889
864.20/864.51	c nbDecision=24000 #constraints=31319
920.77/921.10	c nbDecision=24500 #constraints=31679
945.16/945.59	c nbDecision=25000 #constraints=31851
980.25/980.61	c nbDecision=25500 #constraints=32197
989.05/989.48	c restart after 25601 decisions
1003.85/1004.21	c nbDecision=26000 #constraints=32374
1036.43/1036.82	c nbDecision=26500 #constraints=32650
1065.72/1066.12	c nbDecision=27000 #constraints=32914
1107.21/1107.67	c nbDecision=27500 #constraints=33270
1152.39/1152.80	c nbDecision=28000 #constraints=33653
1218.87/1219.35	c nbDecision=28500 #constraints=34077
1262.05/1262.55	c nbDecision=29000 #constraints=34371
1330.22/1330.79	c nbDecision=29500 #constraints=34786
1369.32/1369.87	c nbDecision=30000 #constraints=35113
1431.49/1432.00	c nbDecision=30500 #constraints=35479
1498.17/1498.74	c nbDecision=31000 #constraints=35897
1570.34/1570.91	c nbDecision=31500 #constraints=36282
1641.42/1642.09	c nbDecision=32000 #constraints=36707
1731.69/1732.33	c nbDecision=32500 #constraints=37129
1791.76/1792.43	c nbDecision=33000 #constraints=37445
1800.06/1800.71	Received signal 15
1800.06/1800.74	
1800.06/1800.74	s UNKNOWN
1800.06/1800.74	
1800.06/1800.74	c user time= 1799.67 s
1800.06/1800.74	c system time= 0.439933 s
1800.06/1800.74	c wall clock time=1800.74

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/node3/watcher-357141-1176988153 -o ROOT/results/node3/solver-357141-1176988153 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357141-1176988153/instance-357141-1176988153.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: 0.65 0.91 0.95 3/77 14669
/proc/meminfo: memFree=1350304/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=1620 CPUtime=0
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 174853108 1658880 175 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541358 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 405 175 126 317 0 84 0

[startup+0.027023 s]
/proc/loadavg: 0.65 0.91 0.95 3/77 14669
/proc/meminfo: memFree=1350304/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=1884 CPUtime=0.02
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 292 0 0 0 2 0 0 0 18 0 1 0 174853108 1929216 274 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541404 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 504 275 130 317 0 183 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1884

[startup+0.101 s]
/proc/loadavg: 0.65 0.91 0.95 3/77 14669
/proc/meminfo: memFree=1350304/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=3600 CPUtime=0.09
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 712 0 0 0 9 0 0 0 18 0 1 0 174853108 3686400 694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 900 694 130 317 0 579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3600

[startup+0.301033 s]
/proc/loadavg: 0.65 0.91 0.95 3/77 14669
/proc/meminfo: memFree=1350304/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=6348 CPUtime=0.29
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 1368 0 0 0 29 0 0 0 19 0 1 0 174853108 6500352 1350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 1587 1350 137 317 0 1266 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6348

[startup+0.701098 s]
/proc/loadavg: 0.65 0.91 0.95 3/77 14669
/proc/meminfo: memFree=1350304/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=7476 CPUtime=0.69
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 1673 0 0 0 69 0 0 0 22 0 1 0 174853108 7655424 1537 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 1869 1537 139 317 0 1548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7476

[startup+1.50123 s]
/proc/loadavg: 0.65 0.91 0.95 2/78 14670
/proc/meminfo: memFree=1344472/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=8400 CPUtime=1.49
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 1915 0 0 0 149 0 0 0 25 0 1 0 174853108 8601600 1779 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 2100 1779 139 317 0 1779 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8400

[startup+3.10149 s]
/proc/loadavg: 0.65 0.91 0.95 2/78 14670
/proc/meminfo: memFree=1342232/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=11292 CPUtime=3.09
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 2615 0 0 0 308 1 0 0 25 0 1 0 174853108 11563008 2479 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 2823 2479 139 317 0 2502 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11292

[startup+6.302 s]
/proc/loadavg: 0.68 0.91 0.95 2/78 14670
/proc/meminfo: memFree=1338648/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=14032 CPUtime=6.29
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 3335 0 0 0 627 2 0 0 25 0 1 0 174853108 14368768 3199 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711185 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 3508 3199 139 317 0 3187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14032

[startup+12.701 s]
/proc/loadavg: 0.71 0.91 0.95 2/78 14670
/proc/meminfo: memFree=1333144/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=19188 CPUtime=12.69
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 4587 0 0 0 1266 3 0 0 25 0 1 0 174853108 19648512 4451 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712485 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 4797 4451 139 317 0 4476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19188

[startup+25.5011 s]
/proc/loadavg: 0.77 0.92 0.95 2/78 14670
/proc/meminfo: memFree=1325336/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=26916 CPUtime=25.48
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 6441 0 0 0 2544 4 0 0 25 0 1 0 174853108 27561984 6305 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270583 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 6729 6305 139 317 0 6408 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26916

[startup+51.1013 s]
/proc/loadavg: 0.85 0.92 0.95 2/78 14670
/proc/meminfo: memFree=1317720/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=34984 CPUtime=51.07
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 8363 0 0 0 5101 6 0 0 25 0 1 0 174853108 35823616 8227 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 8746 8227 139 317 0 8425 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34984

[startup+102.306 s]
/proc/loadavg: 0.93 0.93 0.95 2/78 14670
/proc/meminfo: memFree=1306072/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=46932 CPUtime=102.25
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 11251 0 0 0 10217 8 0 0 25 0 1 0 174853108 48058368 11115 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 11733 11115 139 317 0 11412 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 46932

[startup+162.302 s]
/proc/loadavg: 0.97 0.94 0.95 2/78 14670
/proc/meminfo: memFree=1293784/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=59588 CPUtime=162.24
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 14353 0 0 0 16213 11 0 0 25 0 1 0 174853108 61018112 14217 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 14897 14217 139 317 0 14576 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59588

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 14670
/proc/meminfo: memFree=1286360/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=67216 CPUtime=222.21
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 16162 0 0 0 22209 12 0 0 25 0 1 0 174853108 68829184 16026 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 16804 16026 139 317 0 16483 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 67216

[startup+282.302 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 14670
/proc/meminfo: memFree=1279832/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=73492 CPUtime=282.19
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 17806 0 0 0 28205 14 0 0 25 0 1 0 174853108 75255808 17670 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 18373 17670 139 317 0 18052 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 73492

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.95 2/78 14670
/proc/meminfo: memFree=1272664/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=80488 CPUtime=342.17
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 19577 0 0 0 34202 15 0 0 25 0 1 0 174853108 82419712 19441 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 20122 19441 139 317 0 19801 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 80488

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 14670
/proc/meminfo: memFree=1266456/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=88724 CPUtime=402.15
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 21142 0 0 0 40198 17 0 0 25 0 1 0 174853108 90853376 21006 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 22181 21006 139 317 0 21860 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 88724

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 14670
/proc/meminfo: memFree=1261208/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=93752 CPUtime=462.13
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 22465 0 0 0 46194 19 0 0 25 0 1 0 174853108 96002048 22329 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 23438 22329 139 317 0 23117 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 93752

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 14670
/proc/meminfo: memFree=1254936/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=100684 CPUtime=522.11
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 24021 0 0 0 52191 20 0 0 25 0 1 0 174853108 103100416 23885 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 25171 23885 139 317 0 24850 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 100684

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 14670
/proc/meminfo: memFree=1250264/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=105472 CPUtime=582.09
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 25178 0 0 0 58188 21 0 0 25 0 1 0 174853108 108003328 25042 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 26368 25042 139 317 0 26047 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 105472

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 14670
/proc/meminfo: memFree=1245016/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=111088 CPUtime=642.07
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 26477 0 0 0 64185 22 0 0 25 0 1 0 174853108 113754112 26341 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 27772 26341 139 317 0 27451 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 111088


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 14670
/proc/meminfo: memFree=1227416/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=128612 CPUtime=881.98
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 30845 0 0 0 88171 27 0 0 25 0 1 0 174853108 131698688 30709 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 32153 30709 139 317 0 31832 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 128612

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 14670
/proc/meminfo: memFree=1224344/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=131796 CPUtime=941.96
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 31621 0 0 0 94168 28 0 0 25 0 1 0 174853108 134959104 31485 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 32949 31485 139 317 0 32628 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 131796

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 14670
/proc/meminfo: memFree=1220696/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=135808 CPUtime=1001.94
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 32583 0 0 0 100165 29 0 0 25 0 1 0 174853108 139067392 32447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 33952 32447 139 317 0 33631 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 135808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 14670
/proc/meminfo: memFree=1217176/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=139596 CPUtime=1061.92
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 33499 0 0 0 106162 30 0 0 25 0 1 0 174853108 142946304 33330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 34899 33330 139 317 0 34578 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 139596

[startup+1122.3 s]
/proc/loadavg: 1.07 0.99 0.95 2/78 14670
/proc/meminfo: memFree=1213272/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=143312 CPUtime=1121.9
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 34460 0 0 0 112159 31 0 0 25 0 1 0 174853108 146751488 34291 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 35828 34291 139 317 0 35507 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 143312

[startup+1182.3 s]
/proc/loadavg: 1.16 1.02 0.96 2/78 14670
/proc/meminfo: memFree=1209880/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=146612 CPUtime=1181.88
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 35311 0 0 0 118155 33 0 0 25 0 1 0 174853108 150130688 35142 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 36653 35142 139 317 0 36332 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 146612

[startup+1242.3 s]
/proc/loadavg: 1.12 1.03 0.97 2/78 14670
/proc/meminfo: memFree=1206744/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=150304 CPUtime=1241.86
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 36259 0 0 0 124152 34 0 0 25 0 1 0 174853108 153911296 35856 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564046 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 37576 35856 139 317 0 37255 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 150304

[startup+1302.3 s]
/proc/loadavg: 1.04 1.02 0.97 2/78 14670
/proc/meminfo: memFree=1203864/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=153320 CPUtime=1301.85
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 37001 0 0 0 130149 36 0 0 25 0 1 0 174853108 156999680 36598 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 38330 36598 139 317 0 38009 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 153320

[startup+1362.3 s]
/proc/loadavg: 1.01 1.02 0.97 2/78 14672
/proc/meminfo: memFree=1200152/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=157024 CPUtime=1361.81
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 37939 0 0 0 136145 36 0 0 25 0 1 0 174853108 160792576 37536 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 39256 37536 139 317 0 38935 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 157024

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 0.97 2/78 14672
/proc/meminfo: memFree=1195928/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=160856 CPUtime=1421.79
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 38961 0 0 0 142142 37 0 0 25 0 1 0 174853108 164716544 38558 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 40214 38558 139 317 0 39893 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 160856

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/78 14672
/proc/meminfo: memFree=1191512/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=166136 CPUtime=1481.77
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 40230 0 0 0 148138 39 0 0 25 0 1 0 174853108 170123264 39662 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 41534 39662 139 317 0 41213 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 166136

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14672
/proc/meminfo: memFree=1187992/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=172816 CPUtime=1541.75
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 41648 0 0 0 154135 40 0 0 25 0 1 0 174853108 176963584 40552 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 43204 40552 139 317 0 42883 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 172816

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14672
/proc/meminfo: memFree=1185240/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=176192 CPUtime=1601.73
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 42481 0 0 0 160132 41 0 0 25 0 1 0 174853108 180420608 41253 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 44048 41253 139 317 0 43727 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 176192

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14672
/proc/meminfo: memFree=1182168/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=178804 CPUtime=1661.71
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 43232 0 0 0 166129 42 0 0 25 0 1 0 174853108 183095296 42004 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 44701 42004 139 317 0 44380 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 178804

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14672
/proc/meminfo: memFree=1179928/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=181028 CPUtime=1721.69
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 43806 0 0 0 172126 43 0 0 25 0 1 0 174853108 185372672 42578 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718534 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 45257 42578 139 317 0 44936 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 181028

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14672
/proc/meminfo: memFree=1176600/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=184808 CPUtime=1781.67
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 44745 0 0 0 178124 43 0 0 25 0 1 0 174853108 189243392 43385 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 46202 43385 139 317 0 45881 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 184808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14672
/proc/meminfo: memFree=1175192/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=186220 CPUtime=1800.06
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 45105 0 0 0 179963 43 0 0 25 0 1 0 174853108 190689280 43745 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 46555 43745 139 317 0 46234 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 186220

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 14672
/proc/meminfo: memFree=1175192/2055920 swapFree=4140660/4192956
[pid=14669] ppid=14667 vsize=186220 CPUtime=1800.06
/proc/14669/stat : 14669 (oree) R 14667 14669 14612 0 -1 4194304 45105 0 0 0 179963 43 0 0 25 0 1 0 174853108 190689280 43745 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14669/statm: 46555 43745 139 317 0 46234 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 186220

Child status: 0
Real time (s): 1800.78
CPU time (s): 1800.15
CPU user time (s): 1799.68
CPU system time (s): 0.470928
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 186224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.470928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45121
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= 12180

runsolver used 2.16867 second user time and 4.39133 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu Apr 19 13:09:14 UTC 2007

IDJOB= 357141
IDBENCH= 2124
IDSOLVER= 172
FILE ID= node3/357141-1176988153

PBS_JOBID= 4630443

Free space on /tmp= 66357 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii16d1.opb
COMMAND LINE= oree /tmp/evaluation/357141-1176988153/instance-357141-1176988153.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-357141-1176988153 -o ROOT/results/node3/solver-357141-1176988153 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357141-1176988153/instance-357141-1176988153.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  6b951c6d49e982acf32855913d424a2d

RANDOM SEED= 425061462

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1350712 kB
Buffers:         38560 kB
Cached:         600124 kB
SwapCached:      15204 kB
Active:         219168 kB
Inactive:       442280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350712 kB
SwapTotal:     4192956 kB
SwapFree:      4140660 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          29728 kB
Slab:            29260 kB
Committed_AS:  5298456 kB
PageTables:       1780 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= 66357 MiB

End job on node3 on Thu Apr 19 13:39:17 UTC 2007