Trace number 418899

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) 1800.11 1800.74

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-unsat/total-5-13-u.opb
MD5SUMe9b85d5d0c50d5207767262b6485986e
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 benchmark141.55
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables178708
Total number of constraints806681
Number of constraints which are clauses806681
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/418899-1177398783/wildcat-skc /tmp/evaluation/418899-1177398783/instance-418899-1177398783.opb 937311413 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 937311413
0.00/0.00	c Noise: 0.1 (10 : 100) 
12.37/12.44	c Starting searching:
12.37/12.44	c phase 1 ... xxxxxxxxxxc 
1800.06/1800.71	c Phase 2 ... xxxxc 
1800.06/1800.71	s UNKNOWN
1800.06/1800.71	c 
1800.06/1800.71	c During searching:         1798.57 seconds elapsed.
1800.06/1800.71	c CPU time spent:           1798.08 seconds.
1800.06/1800.71	c 
1800.06/1800.71	c =================================== END =====================================
1800.06/1800.71	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/node3/watcher-418899-1177398783 -o ROOT/results/node3/solver-418899-1177398783 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/418899-1177398783/wildcat-skc /tmp/evaluation/418899-1177398783/instance-418899-1177398783.opb 937311413 

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: 0.00 0.00 0.00 3/77 2758
/proc/meminfo: memFree=1603040/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=10132 CPUtime=0
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 215916269 10375168 350 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 2533 352 106 226 0 2304 0

[startup+0.0356839 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 2758
/proc/meminfo: memFree=1603040/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=14488 CPUtime=0.02
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 1470 0 0 0 2 0 0 0 18 0 1 0 215916269 14835712 1455 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 3622 1457 106 226 0 3393 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14488

[startup+0.101694 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 2758
/proc/meminfo: memFree=1603040/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=20956 CPUtime=0.09
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 3116 0 0 0 8 1 0 0 18 0 1 0 215916269 21458944 3101 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 5239 3102 106 226 0 5010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20956

[startup+0.301726 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 2758
/proc/meminfo: memFree=1603040/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=43924 CPUtime=0.29
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 8937 0 0 0 25 4 0 0 19 0 1 0 215916269 44978176 8922 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 10981 8922 106 226 0 10752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43924

[startup+0.701791 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 2758
/proc/meminfo: memFree=1603040/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=87880 CPUtime=0.69
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 20088 0 0 0 60 9 0 0 22 0 1 0 215916269 89989120 20073 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 21970 20074 106 226 0 21741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87880

[startup+1.50192 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 2759
/proc/meminfo: memFree=1498520/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=148468 CPUtime=1.49
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 35515 0 0 0 133 16 0 0 25 0 1 0 215916269 152031232 35500 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 37117 35501 106 226 0 36888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 148468

[startup+3.10118 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 2759
/proc/meminfo: memFree=1410072/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=3.08
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 287 21 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 201396

[startup+6.3017 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 2759
/proc/meminfo: memFree=1407064/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=6.28
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 606 22 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577182 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 201396

[startup+12.7027 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 2759
/proc/meminfo: memFree=1407128/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=12.67
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 1245 22 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 201396

[startup+25.5018 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 2759
/proc/meminfo: memFree=1407192/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=25.47
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 2525 22 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 201396

[startup+51.1019 s]
/proc/loadavg: 0.63 0.17 0.05 2/78 2759
/proc/meminfo: memFree=1407128/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=51.06
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 5084 22 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 201396

[startup+102.305 s]
/proc/loadavg: 0.84 0.29 0.10 2/78 2759
/proc/meminfo: memFree=1407256/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=102.25
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 10202 23 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 201396

[startup+162.302 s]
/proc/loadavg: 0.94 0.42 0.16 2/78 2759
/proc/meminfo: memFree=1407256/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=162.22
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 16199 23 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 201396

[startup+222.302 s]
/proc/loadavg: 0.98 0.52 0.21 2/78 2759
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=222.2
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 22197 23 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551159 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 201396

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/78 2759
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=282.18
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 28194 24 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 201396

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/78 2759
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=342.16
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 34192 24 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 201396

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/78 2759
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=402.14
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 40189 25 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 201396

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 2759
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=462.12
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 46187 25 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 201396

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/78 2759
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=522.1
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 52184 26 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 201396

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 2759
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=582.08
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 58182 26 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 201396

[startup+642.302 s]
/proc/loadavg: 1.04 0.89 0.49 2/78 2759
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=642.07
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 64180 27 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 201396


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 2759
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=881.98
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 88169 29 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 201396

[startup+942.301 s]
/proc/loadavg: 1.00 0.95 0.61 2/78 2759
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=941.95
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 94166 29 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603904 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 201396

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.64 2/78 2759
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1001.93
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 100164 29 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 201396

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/78 2759
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1061.91
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 106161 30 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 201396

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.67 2/78 2760
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1121.89
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 112159 30 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 201396

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 2761
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1181.88
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 118157 31 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603936 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 201396

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.71 2/78 2761
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1241.85
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 124154 31 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 201396

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.73 3/78 2761
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1301.84
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 130152 32 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550207 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 201396

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.74 2/78 2761
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1361.81
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 136149 32 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 201396

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.75 2/78 2761
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1421.8
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 142147 33 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 201396

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.76 2/78 2761
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1481.77
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 148144 33 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550784 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 201396

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/78 2761
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1541.75
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 154141 34 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565892 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 201396

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/78 2761
/proc/meminfo: memFree=1407320/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1601.72
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 160138 34 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550116 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 201396

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/78 2761
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1661.7
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 166136 34 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 201396

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/78 2761
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1721.68
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 172133 35 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550207 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 201396

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 2761
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1781.66
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 178131 35 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134567141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 201396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 2761
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1800.06
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 179971 35 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134926150 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 201396

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 2761
/proc/meminfo: memFree=1407384/2055920 swapFree=4140832/4192956
[pid=2758] ppid=2756 vsize=201396 CPUtime=1800.06
/proc/2758/stat : 2758 (wildcat-skc) R 2756 2758 2696 0 -1 4194304 49009 0 0 0 179971 35 0 0 25 0 1 0 215916269 206229504 48993 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134926150 0 0 4096 16386 0 0 0 17 1 0 0
/proc/2758/statm: 50349 48993 111 226 0 50120 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 201396

Child status: 0
Real time (s): 1800.74
CPU time (s): 1800.11
CPU user time (s): 1799.72
CPU system time (s): 0.38894
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 201396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49010
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= 3142

runsolver used 1.40279 second user time and 3.90941 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Apr 24 07:13:05 UTC 2007

IDJOB= 418899
IDBENCH= 47735
IDSOLVER= 162
FILE ID= node3/418899-1177398783

PBS_JOBID= 4675637

Free space on /tmp= 66339 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/total-5-13-u.opb
COMMAND LINE= /tmp/evaluation/418899-1177398783/wildcat-skc /tmp/evaluation/418899-1177398783/instance-418899-1177398783.opb 937311413
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-418899-1177398783 -o ROOT/results/node3/solver-418899-1177398783 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/418899-1177398783/wildcat-skc /tmp/evaluation/418899-1177398783/instance-418899-1177398783.opb 937311413

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  e9b85d5d0c50d5207767262b6485986e

RANDOM SEED= 937311413

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1603576 kB
Buffers:         64588 kB
Cached:         292336 kB
SwapCached:      15512 kB
Active:         261696 kB
Inactive:       118560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603576 kB
SwapTotal:     4192956 kB
SwapFree:      4140832 kB
Dirty:           26976 kB
Writeback:           0 kB
Mapped:          30008 kB
Slab:            57644 kB
Committed_AS:  6052508 kB
PageTables:       1780 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= 66339 MiB

End job on node3 on Tue Apr 24 07:43:08 UTC 2007