Trace number 419997

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) 1801.93 1802.43

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h28-unknown.opb
MD5SUM57376c0bdeefd6a65f94a428441b81c4
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 benchmark342.762
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables113583
Total number of constraints649270
Number of constraints which are clauses649270
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...
5.49/5.55	c ...done
5.49/5.55	c #vars=113583 #constraints=649270 hasObjective=no
6.29/6.31	c res. mode=mod
6.29/6.31	c VSIDS like heuristics
6.29/6.31	c complete search running
91.25/91.35	c restart after 401 decisions
92.04/92.12	c nbDecision=500 #constraints=649313
146.53/146.65	c restart after 801 decisions
147.63/147.73	c nbDecision=1000 #constraints=649319
269.40/269.54	c nbDecision=1500 #constraints=649476
285.29/285.47	c restart after 1601 decisions
331.48/331.68	c nbDecision=2000 #constraints=649853
424.36/424.52	c nbDecision=2500 #constraints=650217
452.55/452.79	c nbDecision=3000 #constraints=650494
480.94/481.12	c restart after 3201 decisions
511.93/512.10	c nbDecision=3500 #constraints=650795
609.31/609.53	c nbDecision=4000 #constraints=651079
772.67/772.97	c nbDecision=4500 #constraints=651377
856.84/857.19	c nbDecision=5000 #constraints=651655
993.71/994.04	c nbDecision=5500 #constraints=652017
1152.16/1152.58	c nbDecision=6000 #constraints=652320
1182.35/1182.73	c restart after 6401 decisions
1193.85/1194.29	c nbDecision=6500 #constraints=652636
1357.80/1358.28	c nbDecision=7000 #constraints=652983
1424.09/1424.57	c nbDecision=7500 #constraints=653233
1585.55/1586.00	c nbDecision=8000 #constraints=653519
1735.61/1736.15	c nbDecision=8500 #constraints=653765
1750.30/1750.88	c nbDecision=9000 #constraints=653818
1800.10/1800.60	Received signal 15
1801.69/1802.28	
1801.69/1802.28	s UNKNOWN
1801.69/1802.28	
1801.69/1802.28	c user time= 1801.49 s
1801.69/1802.28	c system time= 0.292955 s
1801.69/1802.28	c wall clock time=1802.29

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/node62/watcher-419997-1177416833 -o ROOT/results/node62/solver-419997-1177416833 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/419997-1177416833/instance-419997-1177416833.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: 1.00 0.99 0.99 3/64 8200
/proc/meminfo: memFree=1850440/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=1468 CPUtime=0
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 60259456 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134540748 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 367 166 130 317 0 46 0

[startup+0.0384351 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 8200
/proc/meminfo: memFree=1850440/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=2260 CPUtime=0.03
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 365 0 0 0 3 0 0 0 18 0 1 0 60259456 2314240 348 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 565 348 130 317 0 244 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2260

[startup+0.101442 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 8200
/proc/meminfo: memFree=1850440/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=3580 CPUtime=0.09
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 696 0 0 0 9 0 0 0 18 0 1 0 60259456 3665920 679 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 895 680 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301465 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 8200
/proc/meminfo: memFree=1850440/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=7800 CPUtime=0.29
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 1759 0 0 0 29 0 0 0 19 0 1 0 60259456 7987200 1709 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 1950 1709 130 317 0 1629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7800

[startup+0.701512 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 8200
/proc/meminfo: memFree=1850440/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=16384 CPUtime=0.69
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 3917 0 0 0 67 2 0 0 22 0 1 0 60259456 16777216 3802 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 4096 3802 130 317 0 3775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16384

[startup+1.50261 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1829312/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=33596 CPUtime=1.49
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 8270 0 0 0 144 5 0 0 25 0 1 0 60259456 34402304 8026 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134830948 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 8399 8026 130 317 0 8078 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33596

[startup+3.10179 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1805952/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=67664 CPUtime=3.09
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 16940 0 0 0 299 10 0 0 25 0 1 0 60259456 69287936 16439 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718354 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 16916 16439 130 317 0 16595 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67664

[startup+6.30117 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1736256/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=185944 CPUtime=6.29
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 46760 0 0 0 605 24 0 0 25 0 1 0 60259456 190406656 45746 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 46486 45746 137 317 0 46165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 185944

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1666880/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=186596 CPUtime=12.69
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 46944 0 0 0 1245 24 0 0 25 0 1 0 60259456 191074304 45930 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 46649 45930 139 317 0 46328 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 186596

[startup+25.5014 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1667072/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=186596 CPUtime=25.49
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 46948 0 0 0 2525 24 0 0 25 0 1 0 60259456 191074304 45934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541588 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 46649 45934 139 317 0 46328 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 186596

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1646976/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=224312 CPUtime=51.05
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56386 0 0 0 5078 27 0 0 25 0 1 0 60259456 229695488 50933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271355 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56078 50933 139 317 0 55757 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 224312

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1647040/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=224312 CPUtime=102.24
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56386 0 0 0 10197 27 0 0 25 0 1 0 60259456 229695488 50933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272549 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56078 50933 139 317 0 55757 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 224312

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1647040/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=224312 CPUtime=162.22
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56386 0 0 0 16195 27 0 0 25 0 1 0 60259456 229695488 50933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56078 50933 139 317 0 55757 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 224312

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1646976/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=224312 CPUtime=222.21
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56386 0 0 0 22194 27 0 0 25 0 1 0 60259456 229695488 50933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56078 50933 139 317 0 55757 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 224312

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1646976/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=224312 CPUtime=282.19
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56386 0 0 0 28192 27 0 0 25 0 1 0 60259456 229695488 50933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270593 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56078 50933 139 317 0 55757 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 224312

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1646912/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=224312 CPUtime=342.18
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56389 0 0 0 34191 27 0 0 25 0 1 0 60259456 229695488 50936 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712565 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56078 50936 139 317 0 55757 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 224312

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1646912/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=224312 CPUtime=402.16
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56391 0 0 0 40189 27 0 0 25 0 1 0 60259456 229695488 50938 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56078 50938 139 317 0 55757 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 224312

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1646848/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=224312 CPUtime=462.14
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56395 0 0 0 46187 27 0 0 25 0 1 0 60259456 229695488 50942 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710946 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56078 50942 139 317 0 55757 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 224312

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1646784/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=224312 CPUtime=522.13
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56397 0 0 0 52186 27 0 0 25 0 1 0 60259456 229695488 50944 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604429 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56078 50944 139 317 0 55757 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 224312

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1646528/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=224700 CPUtime=582.12
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56467 0 0 0 58184 28 0 0 25 0 1 0 60259456 230092800 51014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56175 51014 139 317 0 55854 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 224700

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1645888/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=225368 CPUtime=642.11
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 56624 0 0 0 64183 28 0 0 25 0 1 0 60259456 230776832 51171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716201 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56342 51171 139 317 0 56021 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 225368


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

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1643200/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=227940 CPUtime=1002
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 57312 0 0 0 100172 28 0 0 25 0 1 0 60259456 233410560 51818 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563957 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 56985 51818 139 317 0 56664 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 227940

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1643008/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=228068 CPUtime=1061.99
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 57350 0 0 0 106171 28 0 0 25 0 1 0 60259456 233541632 51856 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57017 51856 139 317 0 56696 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 228068

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1642816/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=228184 CPUtime=1121.97
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 57398 0 0 0 112169 28 0 0 25 0 1 0 60259456 233660416 51904 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57046 51904 139 317 0 56725 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 228184

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1641920/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=229104 CPUtime=1181.95
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 57640 0 0 0 118167 28 0 0 25 0 1 0 60259456 234602496 52126 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57276 52126 139 317 0 56955 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 229104

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1641792/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=229200 CPUtime=1241.94
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 57679 0 0 0 124166 28 0 0 25 0 1 0 60259456 234700800 52147 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57300 52147 139 317 0 56979 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 229200

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1641536/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=229336 CPUtime=1301.92
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 57729 0 0 0 130164 28 0 0 25 0 1 0 60259456 234840064 52197 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57334 52197 139 317 0 57013 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 229336

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1641408/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=229468 CPUtime=1361.9
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 57756 0 0 0 136162 28 0 0 25 0 1 0 60259456 234975232 52224 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57367 52224 139 317 0 57046 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 229468

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1640768/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=230220 CPUtime=1421.89
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58027 0 0 0 142161 28 0 0 25 0 1 0 60259456 235745280 52393 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57555 52393 139 317 0 57234 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 230220

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1640576/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=230324 CPUtime=1481.87
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58078 0 0 0 148159 28 0 0 25 0 1 0 60259456 235851776 52444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57581 52444 139 317 0 57260 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 230324

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1640320/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=230564 CPUtime=1541.85
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58124 0 0 0 154157 28 0 0 25 0 1 0 60259456 236097536 52490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57641 52490 139 317 0 57320 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 230564

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1640192/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=230696 CPUtime=1601.84
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58154 0 0 0 160155 29 0 0 25 0 1 0 60259456 236232704 52520 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57674 52520 139 317 0 57353 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 230696

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1640128/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=230696 CPUtime=1661.83
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58161 0 0 0 166154 29 0 0 25 0 1 0 60259456 236232704 52527 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57674 52527 139 317 0 57353 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 230696

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1640000/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=230828 CPUtime=1721.81
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58199 0 0 0 172152 29 0 0 25 0 1 0 60259456 236367872 52565 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57707 52565 139 317 0 57386 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 230828

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1639040/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=231736 CPUtime=1781.79
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58434 0 0 0 178150 29 0 0 25 0 1 0 60259456 237297664 52800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 57934 52800 139 317 0 57613 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 231736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1638784/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=232000 CPUtime=1800.1
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58498 0 0 0 179981 29 0 0 25 0 1 0 60259456 237568000 52864 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564083 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 58000 52864 139 317 0 57679 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 232000

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

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

[startup+1801.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8201
/proc/meminfo: memFree=1638784/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=232128 CPUtime=1800.89
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58511 0 0 0 180060 29 0 0 25 0 1 0 60259456 237699072 52877 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563746 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 58032 52877 139 317 0 57711 0
Current children cumulated CPU time (s) 1800.89
Current children cumulated vsize (KiB) 232128

[startup+1802.2 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 8202
/proc/meminfo: memFree=1638712/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=232128 CPUtime=1801.69
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58532 0 0 0 180140 29 0 0 25 0 1 0 60259456 237699072 52898 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 58032 52898 139 317 0 57711 0
Current children cumulated CPU time (s) 1801.69
Current children cumulated vsize (KiB) 232128

[startup+1802.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 8202
/proc/meminfo: memFree=1638712/2055920 swapFree=4184584/4192956
[pid=8200] ppid=8198 vsize=194532 CPUtime=1801.89
/proc/8200/stat : 8200 (oree) R 8198 8200 7178 0 -1 4194304 58555 0 0 0 180160 29 0 0 25 0 1 0 60259456 199200768 47894 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135339169 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8200/statm: 48633 47894 661 317 0 48312 0
Current children cumulated CPU time (s) 1801.89
Current children cumulated vsize (KiB) 194532

Child status: 0
Real time (s): 1802.43
CPU time (s): 1801.93
CPU user time (s): 1801.6
CPU system time (s): 0.32695
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 242068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.6
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58555
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= 2117

runsolver used 1.43078 second user time and 3.49647 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Tue Apr 24 12:13:55 UTC 2007

IDJOB= 419997
IDBENCH= 47813
IDSOLVER= 172
FILE ID= node62/419997-1177416833

PBS_JOBID= 4675673

Free space on /tmp= 66477 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-h28-unknown.opb
COMMAND LINE= oree /tmp/evaluation/419997-1177416833/instance-419997-1177416833.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-419997-1177416833 -o ROOT/results/node62/solver-419997-1177416833 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/419997-1177416833/instance-419997-1177416833.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  57376c0bdeefd6a65f94a428441b81c4

RANDOM SEED= 877248643

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1850912 kB
Buffers:          5492 kB
Cached:         137148 kB
SwapCached:       2268 kB
Active:          75080 kB
Inactive:        77688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850912 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:           21832 kB
Writeback:           0 kB
Mapped:          16792 kB
Slab:            38240 kB
Committed_AS:  1138120 kB
PageTables:       1464 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= 66477 MiB

End job on node62 on Tue Apr 24 12:43:57 UTC 2007