Trace number 420109

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) 1801.28 1801.85

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
palacios/medium/blocks-4-ipc5-h21-unknown.opb
MD5SUM21a5d232eebe09c0c4b4635b21d4fb00
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 benchmark430.112
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables135534
Total number of constraints905980
Number of constraints which are clauses905980
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 constraint417
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 415
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 832
Number of bits of the biggest sum of numbers10
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...
7.78/7.83	c ...done
7.78/7.83	c #vars=135534 #constraints=905980 hasObjective=no
8.80/8.87	c res. mode=mod
8.80/8.87	c VSIDS like heuristics
8.80/8.87	c complete search running
35.87/35.92	c restart after 401 decisions
37.37/37.41	c nbDecision=500 #constraints=905986
39.66/39.77	c restart after 801 decisions
41.56/41.68	c nbDecision=1000 #constraints=905987
84.45/84.51	c nbDecision=1500 #constraints=906213
94.75/94.89	c restart after 1601 decisions
281.50/281.62	c nbDecision=2000 #constraints=906543
454.35/454.53	c nbDecision=2500 #constraints=906924
578.06/578.35	c nbDecision=3000 #constraints=907210
648.12/648.48	c restart after 3201 decisions
706.41/706.74	c nbDecision=3500 #constraints=907555
787.79/788.11	c nbDecision=4000 #constraints=907876
981.64/982.08	c nbDecision=4500 #constraints=908254
1105.40/1105.82	c nbDecision=5000 #constraints=908610
1213.58/1214.08	c nbDecision=5500 #constraints=908905
1469.62/1470.17	c nbDecision=6000 #constraints=909278
1592.08/1592.67	c restart after 6401 decisions
1615.48/1616.07	c nbDecision=6500 #constraints=909566
1685.86/1686.48	c nbDecision=7000 #constraints=909876
1800.04/1800.61	Received signal 15
1801.03/1801.64	
1801.03/1801.64	s UNKNOWN
1801.03/1801.64	
1801.03/1801.64	c user time= 1800.66 s
1801.03/1801.64	c system time= 0.426935 s
1801.03/1801.64	c wall clock time=1801.65

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/node70/watcher-420109-1177419105 -o ROOT/results/node70/solver-420109-1177419105 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420109-1177419105/instance-420109-1177419105.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: 1.13 1.04 1.01 3/64 2848
/proc/meminfo: memFree=1867848/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=1468 CPUtime=0
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 181448024 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 367 165 130 317 0 46 0

[startup+0.073794 s]
/proc/loadavg: 1.13 1.04 1.01 3/64 2848
/proc/meminfo: memFree=1867848/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=3052 CPUtime=0.06
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 550 0 0 0 6 0 0 0 18 0 1 0 181448024 3125248 533 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 763 533 130 317 0 442 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3052

[startup+0.101796 s]
/proc/loadavg: 1.13 1.04 1.01 3/64 2848
/proc/meminfo: memFree=1867848/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=3580 CPUtime=0.09
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 697 0 0 0 9 0 0 0 18 0 1 0 181448024 3665920 680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 895 681 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301814 s]
/proc/loadavg: 1.13 1.04 1.01 3/64 2848
/proc/meminfo: memFree=1867848/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=7932 CPUtime=0.29
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 1783 0 0 0 28 1 0 0 19 0 1 0 181448024 8122368 1733 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 1983 1733 130 317 0 1662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7932

[startup+0.701855 s]
/proc/loadavg: 1.13 1.04 1.01 3/64 2848
/proc/meminfo: memFree=1867848/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=16372 CPUtime=0.69
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 3957 0 0 0 67 2 0 0 23 0 1 0 181448024 16764928 3842 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 4093 3842 130 317 0 3772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16372

[startup+1.50193 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 2849
/proc/meminfo: memFree=1847872/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=33396 CPUtime=1.49
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 8310 0 0 0 144 5 0 0 25 0 1 0 181448024 34197504 8066 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 8349 8066 130 317 0 8028 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33396

[startup+3.10109 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 2849
/proc/meminfo: memFree=1824512/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=67584 CPUtime=3.09
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 17007 0 0 0 300 9 0 0 25 0 1 0 181448024 69206016 16506 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 16896 16507 130 317 0 16575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67584

[startup+6.30141 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 2849
/proc/meminfo: memFree=1754432/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=135976 CPUtime=6.29
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 34492 0 0 0 609 20 0 0 25 0 1 0 181448024 139239424 33478 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 34027 33478 130 317 0 33706 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 135976

[startup+12.7021 s]
/proc/loadavg: 1.11 1.04 1.01 2/65 2849
/proc/meminfo: memFree=1611776/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=259388 CPUtime=12.69
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 65351 0 0 0 1236 33 0 0 25 0 1 0 181448024 265613312 64337 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 64847 64337 139 317 0 64526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 259388

[startup+25.5013 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 2849
/proc/meminfo: memFree=1583616/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=25.49
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78527 0 0 0 2511 38 0 0 25 0 1 0 181448024 319500288 71319 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71319 139 317 0 77682 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 312012

[startup+51.1019 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 2849
/proc/meminfo: memFree=1583872/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=51.06
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78527 0 0 0 5068 38 0 0 25 0 1 0 181448024 319500288 71319 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713792 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71319 139 317 0 77682 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 312012

[startup+102.306 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 2849
/proc/meminfo: memFree=1583872/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=102.25
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78530 0 0 0 10187 38 0 0 25 0 1 0 181448024 319500288 71322 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711521 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71322 139 317 0 77682 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 312012

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2849
/proc/meminfo: memFree=1583808/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=162.23
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78530 0 0 0 16185 38 0 0 25 0 1 0 181448024 319500288 71322 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71322 139 317 0 77682 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 312012

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2849
/proc/meminfo: memFree=1583872/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=222.21
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78530 0 0 0 22183 38 0 0 25 0 1 0 181448024 319500288 71322 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71322 139 317 0 77682 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 312012

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2851
/proc/meminfo: memFree=1583680/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=282.2
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78532 0 0 0 28182 38 0 0 25 0 1 0 181448024 319500288 71324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71324 139 317 0 77682 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 312012

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2851
/proc/meminfo: memFree=1583744/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=342.18
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78532 0 0 0 34180 38 0 0 25 0 1 0 181448024 319500288 71324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71324 139 317 0 77682 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 312012

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2851
/proc/meminfo: memFree=1583744/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=402.16
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78534 0 0 0 40178 38 0 0 25 0 1 0 181448024 319500288 71326 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71326 139 317 0 77682 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 312012

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2851
/proc/meminfo: memFree=1583744/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=462.15
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78534 0 0 0 46177 38 0 0 25 0 1 0 181448024 319500288 71326 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71326 139 317 0 77682 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 312012

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2851
/proc/meminfo: memFree=1583680/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=522.13
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78536 0 0 0 52175 38 0 0 25 0 1 0 181448024 319500288 71328 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563957 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71328 139 317 0 77682 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 312012

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3007
/proc/meminfo: memFree=1582344/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=582.05
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78536 0 0 0 58165 40 0 0 25 0 1 0 181448024 319500288 71328 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71328 139 317 0 77682 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 312012

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3049
/proc/meminfo: memFree=1583232/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=642.03
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78538 0 0 0 64162 41 0 0 25 0 1 0 181448024 319500288 71330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71330 139 317 0 77682 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 312012


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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3049
/proc/meminfo: memFree=1583488/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=941.95
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78544 0 0 0 94154 41 0 0 25 0 1 0 181448024 319500288 71336 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71336 139 317 0 77682 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 312012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3049
/proc/meminfo: memFree=1583424/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1001.93
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78546 0 0 0 100152 41 0 0 25 0 1 0 181448024 319500288 71338 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71338 139 317 0 77682 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 312012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3049
/proc/meminfo: memFree=1583424/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1061.91
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78546 0 0 0 106150 41 0 0 25 0 1 0 181448024 319500288 71338 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71338 139 317 0 77682 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 312012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3049
/proc/meminfo: memFree=1583360/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1121.9
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78548 0 0 0 112149 41 0 0 25 0 1 0 181448024 319500288 71340 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71340 139 317 0 77682 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 312012

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 3049
/proc/meminfo: memFree=1583360/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1181.88
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78550 0 0 0 118147 41 0 0 25 0 1 0 181448024 319500288 71342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71342 139 317 0 77682 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 312012

[startup+1242.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 3049
/proc/meminfo: memFree=1583296/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1241.87
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78550 0 0 0 124146 41 0 0 25 0 1 0 181448024 319500288 71342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71342 139 317 0 77682 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 312012

[startup+1302.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 3049
/proc/meminfo: memFree=1583296/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1301.87
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78550 0 0 0 130145 42 0 0 25 0 1 0 181448024 319500288 71342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71342 139 317 0 77682 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 312012

[startup+1362.3 s]
/proc/loadavg: 1.09 1.05 1.01 2/65 3049
/proc/meminfo: memFree=1583296/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1361.85
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78552 0 0 0 136143 42 0 0 25 0 1 0 181448024 319500288 71344 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71344 139 317 0 77682 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 312012

[startup+1422.31 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 3049
/proc/meminfo: memFree=1583232/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1421.83
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78552 0 0 0 142141 42 0 0 25 0 1 0 181448024 319500288 71344 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71344 139 317 0 77682 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 312012

[startup+1482.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 3049
/proc/meminfo: memFree=1583232/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1481.81
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78552 0 0 0 148139 42 0 0 25 0 1 0 181448024 319500288 71344 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71344 139 317 0 77682 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 312012

[startup+1542.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 3049
/proc/meminfo: memFree=1583232/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1541.8
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78554 0 0 0 154138 42 0 0 25 0 1 0 181448024 319500288 71346 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71346 139 317 0 77682 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 312012

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3049
/proc/meminfo: memFree=1583232/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1601.78
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78554 0 0 0 160136 42 0 0 25 0 1 0 181448024 319500288 71346 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716050 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71346 139 317 0 77682 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 312012

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3049
/proc/meminfo: memFree=1583168/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1661.77
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78556 0 0 0 166135 42 0 0 25 0 1 0 181448024 319500288 71348 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604197 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71348 139 317 0 77682 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 312012

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3049
/proc/meminfo: memFree=1583168/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1721.75
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78558 0 0 0 172133 42 0 0 25 0 1 0 181448024 319500288 71350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71350 139 317 0 77682 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 312012

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3049
/proc/meminfo: memFree=1583104/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1781.73
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78558 0 0 0 178131 42 0 0 25 0 1 0 181448024 319500288 71350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71350 139 317 0 77682 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 312012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3049
/proc/meminfo: memFree=1583104/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1800.04
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78558 0 0 0 179962 42 0 0 25 0 1 0 181448024 319500288 71350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71350 139 317 0 77682 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 312012

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 1.00 1.00 2/65 3049
/proc/meminfo: memFree=1583104/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=312012 CPUtime=1800.83
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194304 78558 0 0 0 180041 42 0 0 25 0 1 0 181448024 319500288 71350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 78003 71350 139 317 0 77682 0
Current children cumulated CPU time (s) 1800.83
Current children cumulated vsize (KiB) 312012

[startup+1801.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3050
/proc/meminfo: memFree=1583096/2055920 swapFree=4183812/4192956
[pid=2848] ppid=2846 vsize=0 CPUtime=1801.24
/proc/2848/stat : 2848 (oree) R 2846 2848 2078 0 -1 4194308 78574 0 0 0 180081 43 0 0 25 0 1 0 181448024 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2848/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1801.24
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.85
CPU time (s): 1801.28
CPU user time (s): 1800.81
CPU system time (s): 0.472928
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 336788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.81
system time used= 0.472928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78574
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= 3961

runsolver used 1.38979 second user time and 3.59245 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Tue Apr 24 12:51:47 UTC 2007

IDJOB= 420109
IDBENCH= 47821
IDSOLVER= 172
FILE ID= node70/420109-1177419105

PBS_JOBID= 4675682

Free space on /tmp= 66447 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/medium/blocks-4-ipc5-h21-unknown.opb
COMMAND LINE= oree /tmp/evaluation/420109-1177419105/instance-420109-1177419105.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-420109-1177419105 -o ROOT/results/node70/solver-420109-1177419105 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420109-1177419105/instance-420109-1177419105.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  21a5d232eebe09c0c4b4635b21d4fb00

RANDOM SEED= 916705920

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1868128 kB
Buffers:          5968 kB
Cached:         106788 kB
SwapCached:       3048 kB
Active:          80392 kB
Inactive:        42864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1868128 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:           30388 kB
Writeback:           0 kB
Mapped:          16584 kB
Slab:            50552 kB
Committed_AS:  3452440 kB
PageTables:       1400 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= 66447 MiB

End job on node70 on Tue Apr 24 13:21:50 UTC 2007