Trace number 419445

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) 1800.05 1800.63

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/babic/xinetd/itox_vc1130.opb
MD5SUM3bf7de3305191edcd623d0ed75e0a432
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 benchmark40.3919
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 variables152256
Total number of constraints441729
Number of constraints which are clauses441729
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 constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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/419445-1177407927/wildcat-skc /tmp/evaluation/419445-1177407927/instance-419445-1177407927.opb 4802272 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 4802272
0.00/0.00	c Noise: 0.1 (10 : 100) 
9.29/9.35	c Starting searching:
9.29/9.35	c phase 1 ... xxxxxxxxxxc 
1800.02/1800.60	c Phase 2 ... xxxxc 
1800.02/1800.60	s UNKNOWN
1800.02/1800.61	c 
1800.02/1800.61	c During searching:         1799.31 seconds elapsed.
1800.02/1800.61	c CPU time spent:           1798.86 seconds.
1800.02/1800.61	c 
1800.02/1800.61	c =================================== END =====================================
1800.02/1800.61	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/node21/watcher-419445-1177407927 -o ROOT/results/node21/solver-419445-1177407927 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419445-1177407927/wildcat-skc /tmp/evaluation/419445-1177407927/instance-419445-1177407927.opb 4802272 

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 1.00 0.95 3/77 27938
/proc/meminfo: memFree=1816008/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=8712 CPUtime=0
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 188710059 8921088 341 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 2178 343 106 226 0 1949 0

[startup+0.0442511 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 27938
/proc/meminfo: memFree=1816008/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=13728 CPUtime=0.03
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 1673 0 0 0 3 0 0 0 18 0 1 0 188710059 14057472 1658 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 3432 1658 106 226 0 3203 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13728

[startup+0.101257 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 27938
/proc/meminfo: memFree=1816008/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=19008 CPUtime=0.09
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 3008 0 0 0 8 1 0 0 18 0 1 0 188710059 19464192 2993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 4752 2994 106 226 0 4523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19008

[startup+0.301279 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 27938
/proc/meminfo: memFree=1816008/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=36432 CPUtime=0.29
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 7415 0 0 0 26 3 0 0 19 0 1 0 188710059 37306368 7400 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135008477 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 9108 7401 106 226 0 8879 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36432

[startup+0.701323 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 27938
/proc/meminfo: memFree=1816008/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=70512 CPUtime=0.69
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 16093 0 0 0 61 8 0 0 22 0 1 0 188710059 72204288 16078 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 17628 16078 106 226 0 17399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70512

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1724416/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1.49
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 135 14 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 123840

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697728/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=3.09
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 295 14 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550787 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123840

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697728/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=6.29
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 615 14 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 123840

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697856/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=12.69
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 1255 14 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 123840

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697856/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=25.48
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 2534 14 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551571 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 123840

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=51.08
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 5093 15 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 123840

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=102.27
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 10212 15 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565719 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 123840

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=162.25
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 16210 15 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134578566 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 123840

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=222.24
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 22208 16 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 123840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=282.22
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 28206 16 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 123840

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 3/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=342.21
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 34204 17 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134517009 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 123840

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=402.18
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 40201 17 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 123840

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=462.17
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 46199 18 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550127 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 123840

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=522.15
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 52197 18 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565676 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 123840

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=582.14
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 58195 19 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565821 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 123840

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697920/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=642.13
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 64194 19 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 123840


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697856/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=822.08
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 82187 21 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550049 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 123840

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 27939
/proc/meminfo: memFree=1697856/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=882.06
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 88185 21 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 123840

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/84 28011
/proc/meminfo: memFree=1696512/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=942.01
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 94179 22 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 123840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697408/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1001.92
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 100169 23 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 123840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697408/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1061.9
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 106167 23 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 123840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697408/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1121.89
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 112165 24 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550118 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 123840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697408/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1181.87
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 118163 24 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 123840

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1241.85
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 124161 24 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 123840

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1301.85
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 130160 25 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 123840

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1361.82
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 136157 25 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550816 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 123840

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1421.82
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 142156 26 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 123840

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1481.79
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 148153 26 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 123840

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1541.78
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 154151 27 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134578304 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 123840

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1601.76
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 160149 27 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 123840

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1661.75
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 166147 28 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 123840

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1721.73
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 172145 28 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 123840

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1781.72
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 178143 29 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 123840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 28137
/proc/meminfo: memFree=1697536/2055920 swapFree=4155532/4192956
[pid=27938] ppid=27936 vsize=123840 CPUtime=1800.02
/proc/27938/stat : 27938 (wildcat-skc) R 27936 27938 27130 0 -1 4194304 29613 0 0 0 179973 29 0 0 25 0 1 0 188710059 126812160 29597 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27938/statm: 30960 29597 111 226 0 30731 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 123840

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): 1800.63
CPU time (s): 1800.05
CPU user time (s): 1799.74
CPU system time (s): 0.309952
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 123840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29614
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= 1300

runsolver used 1.51677 second user time and 4.27335 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue Apr 24 09:45:28 UTC 2007

IDJOB= 419445
IDBENCH= 47774
IDSOLVER= 162
FILE ID= node21/419445-1177407927

PBS_JOBID= 4675586

Free space on /tmp= 66374 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/xinetd/itox_vc1130.opb
COMMAND LINE= /tmp/evaluation/419445-1177407927/wildcat-skc /tmp/evaluation/419445-1177407927/instance-419445-1177407927.opb 4802272
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-419445-1177407927 -o ROOT/results/node21/solver-419445-1177407927 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/419445-1177407927/wildcat-skc /tmp/evaluation/419445-1177407927/instance-419445-1177407927.opb 4802272

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  3bf7de3305191edcd623d0ed75e0a432

RANDOM SEED= 4802272

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1816544 kB
Buffers:         34940 kB
Cached:         133680 kB
SwapCached:      16408 kB
Active:          87968 kB
Inactive:       105444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816544 kB
SwapTotal:     4192956 kB
SwapFree:      4155532 kB
Dirty:           16792 kB
Writeback:           0 kB
Mapped:          30336 kB
Slab:            31536 kB
Committed_AS:  1760008 kB
PageTables:       1784 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= 66374 MiB

End job on node21 on Tue Apr 24 10:15:30 UTC 2007