Trace number 419543

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 1800.55

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
babic/dspam/dspam_dump_vc1103.opb
MD5SUM6a4c23d7c7f8a05cf26e003f5e78f204
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 benchmark8.15476
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables280900
Total number of constraints926872
Number of constraints which are clauses926872
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/419543-1177409501/wildcat-skc /tmp/evaluation/419543-1177409501/instance-419543-1177409501.opb 23294379 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 23294379
0.00/0.00	c Noise: 0.1 (10 : 100) 
11.58/11.61	c Starting searching:
11.58/11.61	c phase 1 ... xxxxxxxxxxc 
1800.01/1800.50	c Phase 2 ... xxxc 
1800.01/1800.50	s UNKNOWN
1800.01/1800.50	c 
1800.01/1800.50	c During searching:         1797.74 seconds elapsed.
1800.01/1800.50	c CPU time spent:           1797.4 seconds.
1800.01/1800.50	c 
1800.01/1800.50	c =================================== END =====================================
1800.01/1800.50	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/node24/watcher-419543-1177409501 -o ROOT/results/node24/solver-419543-1177409501 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419543-1177409501/wildcat-skc /tmp/evaluation/419543-1177409501/instance-419543-1177409501.opb 23294379 

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: 1.03 1.01 1.00 3/77 4980
/proc/meminfo: memFree=1926344/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=10972 CPUtime=0
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 188868395 11235328 399 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 2743 401 106 226 0 2514 0

[startup+0.0523861 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 4980
/proc/meminfo: memFree=1926344/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=16252 CPUtime=0.04
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 1803 0 0 0 4 0 0 0 18 0 1 0 188868395 16642048 1788 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 4063 1789 106 226 0 3834 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16252

[startup+0.101391 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 4980
/proc/meminfo: memFree=1926344/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=20880 CPUtime=0.09
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 2958 0 0 0 8 1 0 0 18 0 1 0 188868395 21381120 2943 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 5220 2944 106 226 0 4991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20880

[startup+0.301412 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 4980
/proc/meminfo: memFree=1926344/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=38580 CPUtime=0.29
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 7457 0 0 0 26 3 0 0 19 0 1 0 188868395 39505920 7443 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 9645 7443 106 226 0 9416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38580

[startup+0.701456 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 4980
/proc/meminfo: memFree=1926344/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=73296 CPUtime=0.69
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 16274 0 0 0 62 7 0 0 23 0 1 0 188868395 75055104 16259 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 18324 16260 106 226 0 18095 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73296

[startup+1.50154 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4981
/proc/meminfo: memFree=1835456/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=141276 CPUtime=1.49
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 33551 0 0 0 133 16 0 0 25 0 1 0 188868395 144666624 33536 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 35319 33537 106 226 0 35090 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 141276

[startup+3.10172 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4981
/proc/meminfo: memFree=1740672/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=3.09
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 280 29 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603904 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 248720

[startup+6.30106 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4981
/proc/meminfo: memFree=1682816/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=6.28
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 599 29 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 248720

[startup+12.7018 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4981
/proc/meminfo: memFree=1683008/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=12.68
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 1239 29 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516921 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 248720

[startup+25.5021 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 4981
/proc/meminfo: memFree=1683136/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=25.48
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 2519 29 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603927 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 248720

[startup+51.1029 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4981
/proc/meminfo: memFree=1683136/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=51.06
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 5076 30 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134578297 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 248720

[startup+102.305 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 4981
/proc/meminfo: memFree=1683200/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=102.25
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 10195 30 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 248720

[startup+162.303 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 4981
/proc/meminfo: memFree=1683072/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=162.23
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 16193 30 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577168 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 248720

[startup+222.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 4981
/proc/meminfo: memFree=1683008/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=222.21
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 22191 30 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 248720

[startup+282.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 4981
/proc/meminfo: memFree=1682880/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=282.2
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 28189 31 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551237 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 248720

[startup+342.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 4981
/proc/meminfo: memFree=1682880/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=342.18
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 34187 31 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 248720

[startup+402.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 4981
/proc/meminfo: memFree=1682752/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=402.17
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 40185 32 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 248720

[startup+462.302 s]
/proc/loadavg: 1.19 1.08 1.01 2/78 4981
/proc/meminfo: memFree=1682688/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=462.15
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 46183 32 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603922 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 248720

[startup+522.301 s]
/proc/loadavg: 1.14 1.08 1.01 2/78 4981
/proc/meminfo: memFree=1682624/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=522.14
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 52181 33 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 248720

[startup+582.302 s]
/proc/loadavg: 1.12 1.08 1.01 2/78 4981
/proc/meminfo: memFree=1682560/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=582.12
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 58179 33 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 248720

[startup+642.301 s]
/proc/loadavg: 1.04 1.06 1.00 2/78 4981
/proc/meminfo: memFree=1682496/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=642.1
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 64177 33 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 248720


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 4981
/proc/meminfo: memFree=1682112/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=882.04
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 88169 35 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 248720

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 4981
/proc/meminfo: memFree=1681984/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=942.02
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 94167 35 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550019 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 248720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 4981
/proc/meminfo: memFree=1681920/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1002.01
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 100165 36 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 248720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4981
/proc/meminfo: memFree=1681856/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1061.99
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 106163 36 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 248720

[startup+1122.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 4981
/proc/meminfo: memFree=1681792/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1121.98
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 112161 37 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 248720

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4981
/proc/meminfo: memFree=1681728/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1181.96
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 118159 37 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 248720

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4981
/proc/meminfo: memFree=1681536/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1241.95
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 124157 38 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 248720

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4981
/proc/meminfo: memFree=1681472/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1301.93
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 130155 38 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 248720

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4981
/proc/meminfo: memFree=1681344/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1361.91
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 136153 38 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565676 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 248720

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4981
/proc/meminfo: memFree=1681344/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1421.9
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 142151 39 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577478 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 248720

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4981
/proc/meminfo: memFree=1681152/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1481.88
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 148149 39 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 248720

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4981
/proc/meminfo: memFree=1681088/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1541.87
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 154147 40 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 248720

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4981
/proc/meminfo: memFree=1681024/2055920 swapFree=4131132/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1601.85
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 160145 40 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134567155 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 248720

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4983
/proc/meminfo: memFree=1677248/2055920 swapFree=4131140/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1661.83
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 166143 40 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134567155 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 248720

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4983
/proc/meminfo: memFree=1677248/2055920 swapFree=4131140/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1721.82
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 172141 41 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 248720

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 4983
/proc/meminfo: memFree=1677184/2055920 swapFree=4131140/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1781.8
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 178139 41 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 248720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4983
/proc/meminfo: memFree=1677184/2055920 swapFree=4131140/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1800.01
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 179959 42 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 248720

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4983
/proc/meminfo: memFree=1677184/2055920 swapFree=4131140/4192956
[pid=4980] ppid=4978 vsize=248720 CPUtime=1800.01
/proc/4980/stat : 4980 (wildcat-skc) R 4978 4980 3642 0 -1 4194304 60849 0 0 0 179959 42 0 0 25 0 1 0 188868395 254689280 60833 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4980/statm: 62180 60833 111 226 0 61951 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 248720

Child status: 0
Real time (s): 1800.55
CPU time (s): 1800.05
CPU user time (s): 1799.59
CPU system time (s): 0.45993
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 248720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.45993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60850
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= 35308

runsolver used 1.42378 second user time and 4.10238 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Apr 24 10:11:43 UTC 2007

IDJOB= 419543
IDBENCH= 47781
IDSOLVER= 162
FILE ID= node24/419543-1177409501

PBS_JOBID= 4675583

Free space on /tmp= 66201 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc1103.opb
COMMAND LINE= /tmp/evaluation/419543-1177409501/wildcat-skc /tmp/evaluation/419543-1177409501/instance-419543-1177409501.opb 23294379
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-419543-1177409501 -o ROOT/results/node24/solver-419543-1177409501 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/419543-1177409501/wildcat-skc /tmp/evaluation/419543-1177409501/instance-419543-1177409501.opb 23294379

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  6a4c23d7c7f8a05cf26e003f5e78f204

RANDOM SEED= 23294379

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1926304 kB
Buffers:          3740 kB
Cached:          72204 kB
SwapCached:      18168 kB
Active:          62460 kB
Inactive:        32212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1926304 kB
SwapTotal:     4192956 kB
SwapFree:      4131132 kB
Dirty:           34496 kB
Writeback:           0 kB
Mapped:          24732 kB
Slab:            20388 kB
Committed_AS:  3756044 kB
PageTables:       1824 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= 66201 MiB

End job on node24 on Tue Apr 24 10:41:46 UTC 2007