Trace number 420011

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) 1800.35 1800.77

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h29-unknown.opb
MD5SUM541cbd85a9623e398f36dc9d1dae3b17
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark251.569
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables125442
Total number of constraints687058
Number of constraints which are clauses687058
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 constraint1
Maximum length of a constraint591
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 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1180
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...
5.79/5.85	c ...done
5.79/5.85	c #vars=125442 #constraints=687058 hasObjective=no
6.60/6.64	c res. mode=mod
6.60/6.64	c VSIDS like heuristics
6.60/6.64	c complete search running
63.38/63.41	c restart after 401 decisions
64.28/64.33	c nbDecision=500 #constraints=687065
69.28/69.36	c restart after 801 decisions
70.48/70.56	c nbDecision=1000 #constraints=687067
234.94/235.00	c nbDecision=1500 #constraints=687153
238.14/238.20	c restart after 1601 decisions
324.71/324.87	c nbDecision=2000 #constraints=687270
474.98/475.12	c nbDecision=2500 #constraints=687431
542.96/543.11	c nbDecision=3000 #constraints=687640
577.05/577.29	c restart after 3201 decisions
585.55/585.71	c nbDecision=3500 #constraints=687915
595.66/595.80	c nbDecision=4000 #constraints=688233
607.45/607.61	c nbDecision=4500 #constraints=688542
619.25/619.43	c nbDecision=5000 #constraints=688839
631.05/631.22	c nbDecision=5500 #constraints=689144
642.25/642.41	c nbDecision=6000 #constraints=689412
652.94/653.19	c restart after 6401 decisions
661.74/661.97	c nbDecision=6500 #constraints=689670
706.43/706.63	c nbDecision=7000 #constraints=689783
738.62/738.84	c nbDecision=7500 #constraints=690012
825.30/825.57	c nbDecision=8000 #constraints=690257
915.48/915.70	c nbDecision=8500 #constraints=690535
1049.65/1049.99	c nbDecision=9000 #constraints=690794
1112.63/1112.96	c nbDecision=9500 #constraints=690910
1158.62/1158.93	c nbDecision=10000 #constraints=691188
1224.61/1224.97	c nbDecision=10500 #constraints=691422
1356.38/1356.74	c nbDecision=11000 #constraints=691807
1417.16/1417.56	c nbDecision=11500 #constraints=692127
1509.04/1509.45	c nbDecision=12000 #constraints=692310
1648.11/1648.56	c nbDecision=12500 #constraints=692712
1719.39/1719.85	c restart after 12801 decisions
1730.59/1731.09	c nbDecision=13000 #constraints=693090
1765.48/1765.94	c nbDecision=13500 #constraints=693482
1781.87/1782.32	c nbDecision=14000 #constraints=693800
1800.08/1800.50	Received signal 15
1800.18/1800.61	
1800.18/1800.61	s UNKNOWN
1800.18/1800.61	
1800.18/1800.61	c user time= 1799.76 s
1800.18/1800.61	c system time= 0.433934 s
1800.18/1800.61	c wall clock time=1800.61

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node34/watcher-420011-1177417008 -o ROOT/results/node34/solver-420011-1177417008 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420011-1177417008/instance-420011-1177417008.opb mod 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20473
/proc/meminfo: memFree=1697920/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=1468 CPUtime=0
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 189616410 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 367 167 130 317 0 46 0

[startup+0.102469 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20473
/proc/meminfo: memFree=1697920/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=3584 CPUtime=0.1
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 699 0 0 0 10 0 0 0 18 0 1 0 189616410 3670016 682 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135096813 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 896 683 130 317 0 575 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3584

[startup+0.201476 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20473
/proc/meminfo: memFree=1697920/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=5696 CPUtime=0.19
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 1213 0 0 0 19 0 0 0 18 0 1 0 189616410 5832704 1196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 1424 1196 130 317 0 1103 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5696

[startup+0.301484 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20473
/proc/meminfo: memFree=1697920/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=7804 CPUtime=0.29
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 1763 0 0 0 29 0 0 0 19 0 1 0 189616410 7991296 1713 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284215 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 1951 1713 130 317 0 1630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7804

[startup+0.701517 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20473
/proc/meminfo: memFree=1697920/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=16384 CPUtime=0.69
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 3919 0 0 0 68 1 0 0 23 0 1 0 189616410 16777216 3804 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 4096 3804 130 317 0 3775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16384

[startup+1.50158 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1674808/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=33576 CPUtime=1.49
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 8258 0 0 0 146 3 0 0 25 0 1 0 189616410 34381824 8014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 8394 8015 130 317 0 8073 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33576

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1650552/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=67528 CPUtime=3.09
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 16915 0 0 0 302 7 0 0 25 0 1 0 189616410 69148672 16414 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 16882 16414 130 317 0 16561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67528

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1581560/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=187480 CPUtime=6.29
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 47202 0 0 0 608 21 0 0 25 0 1 0 189616410 191979520 46188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 46870 46188 137 317 0 46549 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 187480

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1503864/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=197064 CPUtime=12.69
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 49585 0 0 0 1247 22 0 0 25 0 1 0 189616410 201793536 48571 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284215 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 49266 48571 139 317 0 48945 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 197064

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1503992/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=197064 CPUtime=25.48
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 49585 0 0 0 2526 22 0 0 25 0 1 0 189616410 201793536 48571 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713867 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 49266 48571 139 317 0 48945 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 197064

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482680/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=51.08
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59583 0 0 0 5082 26 0 0 25 0 1 0 189616410 242659328 53872 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53872 139 317 0 58922 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 236972

[startup+102.303 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=102.27
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59584 0 0 0 10201 26 0 0 25 0 1 0 189616410 242659328 53873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270595 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53873 139 317 0 58922 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 236972

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=162.25
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59584 0 0 0 16198 27 0 0 25 0 1 0 189616410 242659328 53873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278906 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53873 139 317 0 58922 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 236972

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=222.24
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59584 0 0 0 22197 27 0 0 25 0 1 0 189616410 242659328 53873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53873 139 317 0 58922 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 236972

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=282.23
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59584 0 0 0 28195 28 0 0 25 0 1 0 189616410 242659328 53873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53873 139 317 0 58922 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 236972

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=342.21
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59584 0 0 0 34193 28 0 0 25 0 1 0 189616410 242659328 53873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53873 139 317 0 58922 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 236972

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=402.2
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59584 0 0 0 40191 29 0 0 25 0 1 0 189616410 242659328 53873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53873 139 317 0 58922 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 236972

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482808/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=462.18
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59586 0 0 0 46189 29 0 0 25 0 1 0 189616410 242659328 53875 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53875 139 317 0 58922 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 236972

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 20474
/proc/meminfo: memFree=1482808/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=522.17
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59587 0 0 0 52187 30 0 0 25 0 1 0 189616410 242659328 53876 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53876 139 317 0 58922 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 236972

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482808/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=582.15
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59589 0 0 0 58185 30 0 0 25 0 1 0 189616410 242659328 53878 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53878 139 317 0 58922 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 236972

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482808/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=642.14
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59602 0 0 0 64183 31 0 0 25 0 1 0 189616410 242659328 53891 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562758 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53891 139 317 0 58922 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 236972


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

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=882.09
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59610 0 0 0 88176 33 0 0 25 0 1 0 189616410 242659328 53899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53899 139 317 0 58922 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 236972

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=942.08
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59610 0 0 0 94174 34 0 0 25 0 1 0 189616410 242659328 53899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53899 139 317 0 58922 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 236972

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=1002.06
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59612 0 0 0 100172 34 0 0 25 0 1 0 189616410 242659328 53901 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53901 139 317 0 58922 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 236972

[startup+1062.3 s]
/proc/loadavg: 1.11 1.02 1.00 2/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=1062.05
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59612 0 0 0 106170 35 0 0 25 0 1 0 189616410 242659328 53901 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53901 139 317 0 58922 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 236972

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 20474
/proc/meminfo: memFree=1482744/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=1122.03
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59613 0 0 0 112168 35 0 0 25 0 1 0 189616410 242659328 53902 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53902 139 317 0 58922 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 236972

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20474
/proc/meminfo: memFree=1482680/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=236972 CPUtime=1182.02
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59616 0 0 0 118166 36 0 0 25 0 1 0 189616410 242659328 53905 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711188 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59243 53905 139 317 0 58922 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 236972

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20474
/proc/meminfo: memFree=1482424/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=237240 CPUtime=1242
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59685 0 0 0 124164 36 0 0 25 0 1 0 189616410 242933760 53974 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711198 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59310 53974 139 317 0 58989 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 237240

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20474
/proc/meminfo: memFree=1481400/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=238312 CPUtime=1301.99
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 59938 0 0 0 130162 37 0 0 25 0 1 0 189616410 244031488 54227 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59578 54227 139 317 0 59257 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 238312

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20476
/proc/meminfo: memFree=1480632/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=239140 CPUtime=1361.98
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 60127 0 0 0 136160 38 0 0 25 0 1 0 189616410 244879360 54416 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563372 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 59785 54416 139 317 0 59464 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 239140

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20476
/proc/meminfo: memFree=1479480/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=240256 CPUtime=1421.96
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 60407 0 0 0 142158 38 0 0 25 0 1 0 189616410 246022144 54694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 60064 54694 139 317 0 59743 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 240256

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20476
/proc/meminfo: memFree=1478456/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=241464 CPUtime=1481.95
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 60688 0 0 0 148156 39 0 0 25 0 1 0 189616410 247259136 54975 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 60366 54975 139 317 0 60045 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 241464

[startup+1542.31 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 20476
/proc/meminfo: memFree=1476024/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=243924 CPUtime=1541.94
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 61300 0 0 0 154154 40 0 0 25 0 1 0 189616410 249778176 55587 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271347 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 60981 55587 139 317 0 60660 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 243924

[startup+1602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 20476
/proc/meminfo: memFree=1474104/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=245820 CPUtime=1601.91
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 61765 0 0 0 160151 40 0 0 25 0 1 0 189616410 251719680 56052 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 61455 56052 139 317 0 61134 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 245820

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20476
/proc/meminfo: memFree=1473080/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=246884 CPUtime=1661.91
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 62013 0 0 0 166150 41 0 0 25 0 1 0 189616410 252809216 56300 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 61721 56300 139 317 0 61400 0
Current children cumulated CPU time (s) 1661.91
Current children cumulated vsize (KiB) 246884

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20476
/proc/meminfo: memFree=1472440/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=247556 CPUtime=1721.9
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 62185 0 0 0 172148 42 0 0 25 0 1 0 189616410 253497344 56472 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 61889 56472 139 317 0 61568 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 247556

[startup+1782.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 20476
/proc/meminfo: memFree=1468600/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=251380 CPUtime=1781.87
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 63142 0 0 0 178145 42 0 0 25 0 1 0 189616410 257413120 57429 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 62845 57429 139 317 0 62524 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 251380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 20476
/proc/meminfo: memFree=1467704/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=252300 CPUtime=1800.08
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 63359 0 0 0 179965 43 0 0 25 0 1 0 189616410 258355200 57646 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 63075 57646 139 317 0 62754 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 252300

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

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

[startup+1800.7 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 20477
/proc/meminfo: memFree=1488944/2055920 swapFree=4159752/4192956
[pid=20473] ppid=20471 vsize=212264 CPUtime=1800.27
/proc/20473/stat : 20473 (oree) R 20471 20473 19591 0 -1 4194304 63377 0 0 0 179984 43 0 0 25 0 1 0 189616410 217358336 52303 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284215 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20473/statm: 53066 52303 155 317 0 52745 0
Current children cumulated CPU time (s) 1800.27
Current children cumulated vsize (KiB) 212264

Child status: 0
Real time (s): 1800.77
CPU time (s): 1800.35
CPU user time (s): 1799.88
CPU system time (s): 0.470928
CPU usage (%): 99.9767
Max. virtual memory (cumulated for all children) (KiB): 253912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
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= 63377
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= 37258

runsolver used 1.50177 second user time and 4.24535 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue Apr 24 12:16:50 UTC 2007

IDJOB= 420011
IDBENCH= 47814
IDSOLVER= 172
FILE ID= node34/420011-1177417008

PBS_JOBID= 4675670

Free space on /tmp= 66391 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h29-unknown.opb
COMMAND LINE= oree /tmp/evaluation/420011-1177417008/instance-420011-1177417008.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-420011-1177417008 -o ROOT/results/node34/solver-420011-1177417008 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420011-1177417008/instance-420011-1177417008.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  541cbd85a9623e398f36dc9d1dae3b17

RANDOM SEED= 800864828

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1698400 kB
Buffers:         43888 kB
Cached:         222624 kB
SwapCached:       3244 kB
Active:         171364 kB
Inactive:       123212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698400 kB
SwapTotal:     4192956 kB
SwapFree:      4159752 kB
Dirty:           23140 kB
Writeback:           0 kB
Mapped:          34904 kB
Slab:            48300 kB
Committed_AS:  1604676 kB
PageTables:       1984 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= 66391 MiB

End job on node34 on Tue Apr 24 12:46:52 UTC 2007