Trace number 419865

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) 1800.04 1800.61

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/grieu/vmpc_28.opb
MD5SUM055e885fd329d2cc5a07a9aee49df3ed
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 benchmark612.808
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 variables784
Total number of constraints108080
Number of constraints which are clauses108080
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 constraint2
Maximum length of a constraint28
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 29
Number of bits of the biggest sum of numbers5
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/419865-1177414688/wildcat-skc /tmp/evaluation/419865-1177414688/instance-419865-1177414688.opb 665788126 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 665788126
0.00/0.00	c Noise: 0.1 (10 : 100) 
53.27/53.33	c Starting searching:
53.27/53.33	c phase 1 ... xxxxxxxxxxc 
1800.02/1800.60	c Phase 2 ... xc 
1800.02/1800.60	s UNKNOWN
1800.02/1800.60	c 
1800.02/1800.60	c During searching:         1800.36 seconds elapsed.
1800.02/1800.60	c CPU time spent:           1799.91 seconds.
1800.02/1800.60	c 
1800.02/1800.60	c =================================== END =====================================
1800.02/1800.60	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-419865-1177414688 -o ROOT/results/node21/solver-419865-1177414688 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419865-1177414688/wildcat-skc /tmp/evaluation/419865-1177414688/instance-419865-1177414688.opb 665788126 

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 1.02 0.97 3/77 28759
/proc/meminfo: memFree=1817536/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=6660 CPUtime=0
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 189386183 6819840 209 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 1665 209 106 226 0 1436 0

[startup+0.090652 s]
/proc/loadavg: 1.00 1.02 0.97 3/77 28759
/proc/meminfo: memFree=1817536/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=14316 CPUtime=0.08
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 2163 0 0 0 8 0 0 0 18 0 1 0 189386183 14659584 2148 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 3579 2149 106 226 0 3350 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14316

[startup+0.101653 s]
/proc/loadavg: 1.00 1.02 0.97 3/77 28759
/proc/meminfo: memFree=1817536/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=15372 CPUtime=0.09
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 2427 0 0 0 9 0 0 0 18 0 1 0 189386183 15740928 2412 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 3843 2413 106 226 0 3614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15372

[startup+0.301674 s]
/proc/loadavg: 1.00 1.02 0.97 3/77 28759
/proc/meminfo: memFree=1817536/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=0.29
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 28 1 0 0 19 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550071 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28304

[startup+0.701717 s]
/proc/loadavg: 1.00 1.02 0.97 3/77 28759
/proc/meminfo: memFree=1817536/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=0.69
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 68 1 0 0 23 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28304

[startup+1.50181 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 28760
/proc/meminfo: memFree=1795000/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1.49
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 148 1 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28304

[startup+3.10198 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 28760
/proc/meminfo: memFree=1794872/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=3.09
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 308 1 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28304

[startup+6.30133 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 28760
/proc/meminfo: memFree=1794808/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=6.29
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 628 1 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28304

[startup+12.701 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 28760
/proc/meminfo: memFree=1794816/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=12.68
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 1267 1 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598368 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28304

[startup+25.5014 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 28760
/proc/meminfo: memFree=1794816/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=25.48
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 2547 1 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28304

[startup+51.1012 s]
/proc/loadavg: 1.00 1.01 0.97 2/78 28760
/proc/meminfo: memFree=1794816/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=51.07
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 5105 2 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549767 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28304

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 0.97 2/78 28762
/proc/meminfo: memFree=1794624/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=102.26
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 10224 2 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28304

[startup+162.301 s]
/proc/loadavg: 1.04 1.02 0.98 2/78 28762
/proc/meminfo: memFree=1794752/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=162.24
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 16222 2 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28304

[startup+222.302 s]
/proc/loadavg: 1.01 1.01 0.98 2/78 28762
/proc/meminfo: memFree=1794752/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=222.23
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 22220 3 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28304

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/78 28762
/proc/meminfo: memFree=1794752/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=282.21
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 28218 3 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550787 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28304

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794688/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=342.2
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 34216 4 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28304

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794688/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=402.18
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 40214 4 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28304

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794688/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=462.16
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 46212 4 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28304

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794624/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=522.15
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 52210 5 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28304

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794624/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=582.13
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 58208 5 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577172 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 28304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794624/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=642.12
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 64206 6 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550787 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 28304


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794560/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=822.07
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 82200 7 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577203 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 28304

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794496/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=882.05
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 88198 7 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 28304

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794560/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=942.04
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 94196 8 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551539 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 28304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794560/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1002.02
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 100194 8 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 28304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794496/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1062.01
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 106192 9 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 28304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794496/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1121.99
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 112190 9 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 28304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794496/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1181.98
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 118188 10 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603920 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 28304

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794496/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1241.96
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 124186 10 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550163 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 28304

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794432/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1301.95
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 130184 11 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577174 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 28304

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28762
/proc/meminfo: memFree=1794432/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1361.93
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 136182 11 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 28304

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/84 28938
/proc/meminfo: memFree=1793096/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1421.83
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 142169 14 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 28304

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28960
/proc/meminfo: memFree=1794048/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1481.79
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 148165 14 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 28304

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28960
/proc/meminfo: memFree=1794048/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1541.78
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 154163 15 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 28304

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28960
/proc/meminfo: memFree=1794112/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1601.76
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 160161 15 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 28304

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28960
/proc/meminfo: memFree=1794176/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1661.75
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 166159 16 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 28304

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28960
/proc/meminfo: memFree=1794240/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1721.73
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 172157 16 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 28304

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28960
/proc/meminfo: memFree=1794304/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1781.72
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 178155 17 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550064 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 28304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 28960
/proc/meminfo: memFree=1794304/2055920 swapFree=4155532/4192956
[pid=28759] ppid=28757 vsize=28304 CPUtime=1800.02
/proc/28759/stat : 28759 (wildcat-skc) R 28757 28759 28649 0 -1 4194304 5747 0 0 0 179985 17 0 0 25 0 1 0 189386183 28983296 5731 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550022 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28759/statm: 7076 5731 111 226 0 6847 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 28304

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): 1800.61
CPU time (s): 1800.04
CPU user time (s): 1799.86
CPU system time (s): 0.177972
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 28304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5748
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= 36286

runsolver used 1.44278 second user time and 4.09638 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue Apr 24 11:38:09 UTC 2007

IDJOB= 419865
IDBENCH= 47804
IDSOLVER= 162
FILE ID= node21/419865-1177414688

PBS_JOBID= 4675702

Free space on /tmp= 66386 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_28.opb
COMMAND LINE= /tmp/evaluation/419865-1177414688/wildcat-skc /tmp/evaluation/419865-1177414688/instance-419865-1177414688.opb 665788126
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-419865-1177414688 -o ROOT/results/node21/solver-419865-1177414688 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/419865-1177414688/wildcat-skc /tmp/evaluation/419865-1177414688/instance-419865-1177414688.opb 665788126

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  055e885fd329d2cc5a07a9aee49df3ed

RANDOM SEED= 665788126

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:       1818008 kB
Buffers:         36216 kB
Cached:         131860 kB
SwapCached:      16408 kB
Active:          92012 kB
Inactive:       100184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818008 kB
SwapTotal:     4192956 kB
SwapFree:      4155532 kB
Dirty:            5336 kB
Writeback:           0 kB
Mapped:          29680 kB
Slab:            31272 kB
Committed_AS:  1772596 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= 66386 MiB

End job on node21 on Tue Apr 24 12:08:12 UTC 2007