Trace number 418885

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) 1800.12 1800.75

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/anbulagan/medium-unsat/dated-10-15-u.opb
MD5SUM1baf4d7e11b786614065082a555c4214
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark73.9118
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables193016
Total number of constraints885873
Number of constraints which are clauses885873
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/418885-1177398765/wildcat-skc /tmp/evaluation/418885-1177398765/instance-418885-1177398765.opb 571559786 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 571559786
0.00/0.00	c Noise: 0.1 (10 : 100) 
13.29/13.33	c Starting searching:
13.29/13.33	c phase 1 ... xxxxxxxxxxc 
1800.08/1800.70	c Phase 2 ... xxxxc 
1800.08/1800.71	s UNKNOWN
1800.08/1800.71	c 
1800.08/1800.71	c During searching:         1798.36 seconds elapsed.
1800.08/1800.71	c CPU time spent:           1797.88 seconds.
1800.08/1800.71	c 
1800.08/1800.71	c =================================== END =====================================
1800.08/1800.71	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/node22/watcher-418885-1177398765 -o ROOT/results/node22/solver-418885-1177398765 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/418885-1177398765/wildcat-skc /tmp/evaluation/418885-1177398765/instance-418885-1177398765.opb 571559786 

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: 0.08 0.02 0.01 3/77 25943
/proc/meminfo: memFree=1431104/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=10516 CPUtime=0
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 187794396 10768384 354 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 2629 355 106 226 0 2400 0

[startup+0.0869661 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 25943
/proc/meminfo: memFree=1431104/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=20152 CPUtime=0.08
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 2798 0 0 0 7 1 0 0 18 0 1 0 187794396 20635648 2783 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 5038 2784 106 226 0 4809 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20152

[startup+0.101967 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 25943
/proc/meminfo: memFree=1431104/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=21472 CPUtime=0.09
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 3156 0 0 0 8 1 0 0 18 0 1 0 187794396 21987328 3141 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 5368 3142 106 226 0 5139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21472

[startup+0.301996 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 25943
/proc/meminfo: memFree=1431104/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=44044 CPUtime=0.29
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 8888 0 0 0 26 3 0 0 19 0 1 0 187794396 45101056 8873 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 11011 8875 106 226 0 10782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44044

[startup+0.701057 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 25943
/proc/meminfo: memFree=1431104/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=88528 CPUtime=0.69
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 20172 0 0 0 60 9 0 0 23 0 1 0 187794396 90652672 20157 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 22132 20158 106 226 0 21903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88528

[startup+1.50118 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 25944
/proc/meminfo: memFree=1323704/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=149116 CPUtime=1.49
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 35593 0 0 0 133 16 0 0 25 0 1 0 187794396 152694784 35578 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134926385 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 37279 35579 106 226 0 37050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 149116

[startup+3.10142 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 25944
/proc/meminfo: memFree=1235768/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=3.09
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 285 24 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 220656

[startup+6.30291 s]
/proc/loadavg: 0.23 0.05 0.02 2/78 25944
/proc/meminfo: memFree=1215928/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=6.29
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 605 24 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 220656

[startup+12.7019 s]
/proc/loadavg: 0.29 0.06 0.02 2/78 25944
/proc/meminfo: memFree=1216072/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=12.69
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 1245 24 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134567155 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 220656

[startup+25.5018 s]
/proc/loadavg: 0.45 0.11 0.04 2/78 25944
/proc/meminfo: memFree=1216136/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=25.48
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 2524 24 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550787 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 220656

[startup+51.1017 s]
/proc/loadavg: 0.64 0.18 0.06 2/78 25944
/proc/meminfo: memFree=1216200/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=51.05
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 5081 24 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 220656

[startup+102.305 s]
/proc/loadavg: 0.84 0.30 0.11 2/78 25944
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=102.24
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 10199 25 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 220656

[startup+162.302 s]
/proc/loadavg: 0.94 0.43 0.16 2/78 25944
/proc/meminfo: memFree=1216200/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=162.21
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 16196 25 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549998 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 220656

[startup+222.302 s]
/proc/loadavg: 1.03 0.54 0.21 2/78 25944
/proc/meminfo: memFree=1216136/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=222.2
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 22194 26 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 220656

[startup+282.302 s]
/proc/loadavg: 1.01 0.62 0.26 2/78 25944
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=282.17
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 28191 26 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 220656

[startup+342.302 s]
/proc/loadavg: 1.00 0.69 0.30 2/78 25944
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=342.16
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 34189 27 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577478 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 220656

[startup+402.301 s]
/proc/loadavg: 1.00 0.74 0.35 2/78 25944
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=402.13
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 40186 27 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 220656

[startup+462.301 s]
/proc/loadavg: 1.00 0.79 0.38 2/78 25944
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=462.12
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 46184 28 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 220656

[startup+522.301 s]
/proc/loadavg: 1.03 0.84 0.42 2/78 25944
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=522.09
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 52181 28 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 220656

[startup+582.301 s]
/proc/loadavg: 1.04 0.88 0.46 2/78 25944
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=582.07
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 58179 28 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 220656

[startup+642.302 s]
/proc/loadavg: 1.01 0.90 0.49 2/78 25944
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=642.06
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 64177 29 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 220656


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.95 0.60 2/78 25944
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=881.98
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 88167 31 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550236 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 220656

[startup+942.301 s]
/proc/loadavg: 1.00 0.95 0.62 2/78 25944
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=941.95
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 94164 31 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549967 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 220656

[startup+1002.3 s]
/proc/loadavg: 1.00 0.96 0.64 2/78 25944
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1001.93
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 100162 31 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549920 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 220656

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.66 2/78 25944
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1061.92
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 106160 32 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 220656

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.68 2/78 25944
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1121.89
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 112157 32 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549933 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 220656

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 25944
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1181.88
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 118155 33 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 220656

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.71 2/78 25944
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1241.85
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 124152 33 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598454 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 220656

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.73 2/78 25944
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1301.84
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 130150 34 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 220656

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.74 2/78 25944
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1361.81
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 136147 34 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565719 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 220656

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.75 2/78 25944
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1421.79
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 142145 34 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551207 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 220656

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.76 2/78 25944
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1481.77
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 148142 35 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516704 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 220656

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/78 25946
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1541.75
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 154140 35 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 220656

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.79 2/78 25946
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1601.74
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 160138 36 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 220656

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/78 25946
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1661.71
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 166135 36 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134517009 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 220656

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/78 25946
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1721.7
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 172133 37 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 220656

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 25946
/proc/meminfo: memFree=1216264/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1781.68
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 178131 37 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 220656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 25946
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1800.08
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 179971 37 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 220656

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 25946
/proc/meminfo: memFree=1216328/2055920 swapFree=4168624/4192956
[pid=25943] ppid=25941 vsize=220656 CPUtime=1800.08
/proc/25943/stat : 25943 (wildcat-skc) R 25941 25943 25881 0 -1 4194304 53828 0 0 0 179971 37 0 0 25 0 1 0 187794396 225951744 53812 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25943/statm: 55164 53812 111 226 0 54935 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 220656

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.12
CPU user time (s): 1799.71
CPU system time (s): 0.410937
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 220656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53829
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= 4861

runsolver used 1.34479 second user time and 3.9294 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue Apr 24 07:12:47 UTC 2007

IDJOB= 418885
IDBENCH= 47734
IDSOLVER= 162
FILE ID= node22/418885-1177398765

PBS_JOBID= 4675625

Free space on /tmp= 66470 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/dated-10-15-u.opb
COMMAND LINE= /tmp/evaluation/418885-1177398765/wildcat-skc /tmp/evaluation/418885-1177398765/instance-418885-1177398765.opb 571559786
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-418885-1177398765 -o ROOT/results/node22/solver-418885-1177398765 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/418885-1177398765/wildcat-skc /tmp/evaluation/418885-1177398765/instance-418885-1177398765.opb 571559786

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  1baf4d7e11b786614065082a555c4214

RANDOM SEED= 571559786

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1431576 kB
Buffers:         50732 kB
Cached:         475644 kB
SwapCached:       2528 kB
Active:         293516 kB
Inactive:       255696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431576 kB
SwapTotal:     4192956 kB
SwapFree:      4168624 kB
Dirty:           29416 kB
Writeback:           0 kB
Mapped:          30512 kB
Slab:            60780 kB
Committed_AS:  1910932 kB
PageTables:       1676 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= 66470 MiB

End job on node22 on Tue Apr 24 07:42:50 UTC 2007