Trace number 418969

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
wildcat-skc 2007-03-21? (TO) 1800.09 1800.66

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/total-5-17-s.opb
MD5SUM90ccb0c7dc7e94c1593330c60222a31c
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark393.107
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables265408
Total number of constraints1248556
Number of constraints which are clauses1248556
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 constraint10
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
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 
0.00/0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/418969-1177400521/wildcat-skc /tmp/evaluation/418969-1177400521/instance-418969-1177400521.opb 118642537 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 118642537
0.00/0.00	c Noise: 0.1 (10 : 100) 
16.48/16.59	c Starting searching:
16.48/16.59	c phase 1 ... xxxxxxxxxxc 
1800.04/1800.60	c Phase 2 ... xxxxc 
1800.04/1800.60	s UNKNOWN
1800.04/1800.61	c 
1800.04/1800.61	c During searching:         1797.28 seconds elapsed.
1800.04/1800.61	c CPU time spent:           1796.95 seconds.
1800.04/1800.61	c 
1800.04/1800.61	c =================================== END =====================================
1800.04/1800.61	c

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/node51/watcher-418969-1177400521 -o ROOT/results/node51/solver-418969-1177400521 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/418969-1177400521/wildcat-skc /tmp/evaluation/418969-1177400521/instance-418969-1177400521.opb 118642537 

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: 0.93 0.98 0.83 3/64 28506
/proc/meminfo: memFree=1482608/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=12152 CPUtime=0
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 94897454 12443648 391 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 3038 392 106 226 0 2809 0

[startup+0.0114209 s]
/proc/loadavg: 0.93 0.98 0.83 3/64 28506
/proc/meminfo: memFree=1482608/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=13076 CPUtime=0
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 655 0 0 0 0 0 0 0 18 0 1 0 94897454 13389824 640 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 3269 642 106 226 0 3040 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13076

[startup+0.101428 s]
/proc/loadavg: 0.93 0.98 0.83 3/64 28506
/proc/meminfo: memFree=1482608/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=23768 CPUtime=0.09
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 3345 0 0 0 8 1 0 0 18 0 1 0 94897454 24338432 3330 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 5942 3331 106 226 0 5713 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23768

[startup+0.301447 s]
/proc/loadavg: 0.93 0.98 0.83 3/64 28506
/proc/meminfo: memFree=1482608/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=44888 CPUtime=0.29
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 8718 0 0 0 26 3 0 0 19 0 1 0 94897454 45965312 8703 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 11222 8704 106 226 0 10993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44888

[startup+0.701481 s]
/proc/loadavg: 0.93 0.98 0.83 3/64 28506
/proc/meminfo: memFree=1482608/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=91616 CPUtime=0.69
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 20564 0 0 0 61 8 0 0 22 0 1 0 94897454 93814784 20549 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 22904 20550 106 226 0 22675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91616

[startup+1.50155 s]
/proc/loadavg: 0.93 0.98 0.83 2/65 28507
/proc/meminfo: memFree=1368680/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=163292 CPUtime=1.49
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 38797 0 0 0 134 15 0 0 25 0 1 0 94897454 167211008 38782 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 40823 38783 106 226 0 40594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 163292

[startup+3.1017 s]
/proc/loadavg: 0.93 0.98 0.83 2/65 28507
/proc/meminfo: memFree=1284328/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=289088 CPUtime=3.09
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 70855 0 0 0 279 30 0 0 25 0 1 0 94897454 296026112 70840 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 72272 70841 106 226 0 72043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 289088

[startup+6.30198 s]
/proc/loadavg: 0.93 0.98 0.83 2/65 28507
/proc/meminfo: memFree=1180328/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=6.28
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 596 32 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550787 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 307432

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.83 2/65 28507
/proc/meminfo: memFree=1180400/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=12.68
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 1236 32 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 307432

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.83 2/65 28507
/proc/meminfo: memFree=1180528/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=25.47
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 2515 32 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 307432

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.83 2/65 28507
/proc/meminfo: memFree=1180592/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=51.06
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 5074 32 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 307432

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.83 2/65 28507
/proc/meminfo: memFree=1180656/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=102.26
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 10193 33 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 307432

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.84 2/65 28507
/proc/meminfo: memFree=1180656/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=162.24
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 16191 33 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 307432

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.85 2/65 28507
/proc/meminfo: memFree=1180656/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=222.22
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 22189 33 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 307432

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.85 2/65 28507
/proc/meminfo: memFree=1180592/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=282.21
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 28188 33 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 307432

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.86 2/65 28507
/proc/meminfo: memFree=1180720/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=342.19
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 34186 33 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 307432

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.86 2/65 28507
/proc/meminfo: memFree=1180720/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=402.17
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 40184 33 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 307432

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.87 2/65 28507
/proc/meminfo: memFree=1180720/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=462.16
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 46183 33 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 307432

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.88 2/65 28507
/proc/meminfo: memFree=1180656/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=522.15
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 52181 34 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 307432

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.88 2/65 28507
/proc/meminfo: memFree=1180656/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=582.13
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 58179 34 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134572414 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 307432

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.89 2/65 28507
/proc/meminfo: memFree=1180720/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=642.12
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 64178 34 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 307432


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28507
/proc/meminfo: memFree=1180656/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=822.07
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 82173 34 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 307432

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28507
/proc/meminfo: memFree=1180592/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=882.05
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 88171 34 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551235 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 307432

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28507
/proc/meminfo: memFree=1180656/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=942.03
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 94169 34 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 307432

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28507
/proc/meminfo: memFree=1180656/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1002.02
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 100168 34 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 307432

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28507
/proc/meminfo: memFree=1180592/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1062
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 106166 34 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 307432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28507
/proc/meminfo: memFree=1180656/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1121.99
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 112165 34 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 307432

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/71 28679
/proc/meminfo: memFree=1179312/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1181.89
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 118154 35 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134567155 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 307432

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28705
/proc/meminfo: memFree=1180272/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1241.88
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 124152 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 307432

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28705
/proc/meminfo: memFree=1180336/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1301.87
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 130151 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 307432

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28705
/proc/meminfo: memFree=1180336/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1361.85
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 136149 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 307432

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28705
/proc/meminfo: memFree=1180336/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1421.83
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 142147 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 307432

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28705
/proc/meminfo: memFree=1180336/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1481.81
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 148145 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 307432

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28705
/proc/meminfo: memFree=1180400/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1541.8
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 154144 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 307432

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28705
/proc/meminfo: memFree=1180400/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1601.78
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 160142 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603950 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 307432

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28707
/proc/meminfo: memFree=1180528/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1661.76
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 166140 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 307432

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28707
/proc/meminfo: memFree=1180528/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1721.75
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 172139 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 307432

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28707
/proc/meminfo: memFree=1180592/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1781.73
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 178137 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 307432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 28707
/proc/meminfo: memFree=1180592/2055920 swapFree=4183284/4192956
[pid=28506] ppid=28504 vsize=307432 CPUtime=1800.04
/proc/28506/stat : 28506 (wildcat-skc) R 28504 28506 28379 0 -1 4194304 75510 0 0 0 179968 36 0 0 25 0 1 0 94897454 314810368 75494 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28506/statm: 76858 75494 111 226 0 76629 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 307432

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

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

Child status: 0
Real time (s): 1800.66
CPU time (s): 1800.09
CPU user time (s): 1799.68
CPU system time (s): 0.412937
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 307432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.412937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75511
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= 3242

runsolver used 1.48177 second user time and 3.49547 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Tue Apr 24 07:42:03 UTC 2007

IDJOB= 418969
IDBENCH= 47740
IDSOLVER= 162
FILE ID= node51/418969-1177400521

PBS_JOBID= 4675607

Free space on /tmp= 66422 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/total-5-17-s.opb
COMMAND LINE= /tmp/evaluation/418969-1177400521/wildcat-skc /tmp/evaluation/418969-1177400521/instance-418969-1177400521.opb 118642537
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-418969-1177400521 -o ROOT/results/node51/solver-418969-1177400521 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/418969-1177400521/wildcat-skc /tmp/evaluation/418969-1177400521/instance-418969-1177400521.opb 118642537

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  90ccb0c7dc7e94c1593330c60222a31c

RANDOM SEED= 118642537

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1482952 kB
Buffers:         73396 kB
Cached:         416820 kB
SwapCached:       3872 kB
Active:         283404 kB
Inactive:       218980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482952 kB
SwapTotal:     4192956 kB
SwapFree:      4183284 kB
Dirty:           41172 kB
Writeback:           0 kB
Mapped:          16176 kB
Slab:            56608 kB
Committed_AS:  3742760 kB
PageTables:       1408 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= 66422 MiB

End job on node51 on Tue Apr 24 08:12:06 UTC 2007