Trace number 362036

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) 1800.13 1800.94

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Ic22arity.ucl.opb
MD5SUM2b5564b5f03b34138f988fcf164c2fb6
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark20.7428
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables87751
Total number of constraints254772
Number of constraints which are clauses247060
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7712
Minimum length of a constraint1
Maximum length of a constraint15
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
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/362036-1177005648/wildcat-skc /tmp/evaluation/362036-1177005648/instance-362036-1177005648.opb 310272696 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 310272696
0.00/0.00	c Noise: 0.1 (10 : 100) 
34.42/34.58	c Starting searching:
34.42/34.58	c phase 1 ... xxxxxxxxxxc 
1800.09/1800.90	c Phase 2 ... xxxc 
1800.09/1800.90	s UNKNOWN
1800.09/1800.90	c 
1800.09/1800.90	c During searching:         1799.85 seconds elapsed.
1800.09/1800.90	c CPU time spent:           1799.17 seconds.
1800.09/1800.90	c 
1800.09/1800.90	c =================================== END =====================================
1800.09/1800.90	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-362036-1177005648 -o ROOT/results/node10/solver-362036-1177005648 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/362036-1177005648/wildcat-skc /tmp/evaluation/362036-1177005648/instance-362036-1177005648.opb 310272696 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31531
/proc/meminfo: memFree=1788864/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=7576 CPUtime=0
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 176602384 7757824 277 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 1894 278 106 226 0 1665 0

[startup+0.0594851 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31531
/proc/meminfo: memFree=1788864/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=12856 CPUtime=0.04
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 1626 0 0 0 4 0 0 0 18 0 1 0 176602384 13164544 1610 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 3214 1611 106 226 0 2985 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12856

[startup+0.101494 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31531
/proc/meminfo: memFree=1788864/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=16684 CPUtime=0.09
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 2609 0 0 0 8 1 0 0 18 0 1 0 176602384 17084416 2593 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 4171 2593 106 226 0 3942 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16684

[startup+0.301537 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31531
/proc/meminfo: memFree=1788864/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=35032 CPUtime=0.29
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 7258 0 0 0 25 4 0 0 19 0 1 0 176602384 35872768 7242 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 8758 7243 106 226 0 8529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35032

[startup+0.701624 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31531
/proc/meminfo: memFree=1788864/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=71596 CPUtime=0.69
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 16546 0 0 0 62 7 0 0 23 0 1 0 176602384 73314304 16530 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 17899 16531 106 226 0 17670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71596

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31532
/proc/meminfo: memFree=1622392/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1.49
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 129 20 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601167 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 193360

[startup+3.10214 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31532
/proc/meminfo: memFree=1604024/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=3.09
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 289 20 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 193360

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31532
/proc/meminfo: memFree=1603640/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=6.29
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 608 21 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 193360

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31532
/proc/meminfo: memFree=1603768/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=12.68
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 1246 22 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 0 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 193360

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 31614
/proc/meminfo: memFree=1602752/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=25.45
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 2523 22 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 193360

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 31700
/proc/meminfo: memFree=1602616/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=50.99
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 5077 22 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 193360

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603832/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=102.15
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 10193 22 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 193360

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603768/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=162.13
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 16190 23 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 193360

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603704/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=222.1
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 22187 23 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598432 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 193360

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603768/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=282.08
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 28184 24 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551573 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 193360

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603704/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=342.06
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 34182 24 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 193360

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603640/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=402.04
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 40179 25 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 193360

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603704/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=462.01
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 46176 25 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601334 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 193360

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603704/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=521.99
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 52173 26 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 193360

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603704/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=581.96
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 58170 26 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134544564 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 193360

[startup+642.302 s]
/proc/loadavg: 1.20 1.05 1.01 2/78 31730
/proc/meminfo: memFree=1603704/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=641.95
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 64168 27 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 193360


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

[startup+882.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 31730
/proc/meminfo: memFree=1603640/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=881.85
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 88156 29 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 193360

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 31730
/proc/meminfo: memFree=1603576/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=941.82
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 94153 29 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 193360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 31730
/proc/meminfo: memFree=1603640/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1001.79
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 100150 29 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 193360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31730
/proc/meminfo: memFree=1603576/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1061.78
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 106148 30 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 193360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 31730
/proc/meminfo: memFree=1603576/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1121.75
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 112145 30 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 193360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603576/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1181.73
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 118142 31 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601334 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 193360

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603448/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1241.71
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 124139 32 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1241.71
Current children cumulated vsize (KiB) 193360

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603448/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1301.69
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 130137 32 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134607399 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 193360

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603448/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1361.65
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 136133 32 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601403 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1361.65
Current children cumulated vsize (KiB) 193360

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603384/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1421.64
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 142131 33 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1421.64
Current children cumulated vsize (KiB) 193360

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603448/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1481.61
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 148128 33 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611561 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1481.61
Current children cumulated vsize (KiB) 193360

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603384/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1541.59
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 154125 34 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1541.59
Current children cumulated vsize (KiB) 193360

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603384/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1601.56
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 160122 34 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1601.56
Current children cumulated vsize (KiB) 193360

[startup+1662.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 31730
/proc/meminfo: memFree=1603320/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1661.54
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 166120 34 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 193360

[startup+1722.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 31730
/proc/meminfo: memFree=1603320/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1721.52
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 172117 35 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1721.52
Current children cumulated vsize (KiB) 193360

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603256/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1781.49
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 178114 35 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (KiB) 193360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603256/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1800.09
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 179973 36 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601323 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 193360

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

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

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31730
/proc/meminfo: memFree=1603256/2055920 swapFree=4152380/4192956
[pid=31531] ppid=31529 vsize=193360 CPUtime=1800.09
/proc/31531/stat : 31531 (wildcat-skc) R 31529 31531 31099 0 -1 4194304 46207 0 0 0 179973 36 0 0 25 0 1 0 176602384 198000640 46190 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134601323 0 0 4096 16386 0 0 0 17 1 0 0
/proc/31531/statm: 48340 46190 116 226 0 48111 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 193360

Child status: 0
Real time (s): 1800.94
CPU time (s): 1800.13
CPU user time (s): 1799.74
CPU system time (s): 0.39294
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 193360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46208
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= 36901

runsolver used 2.04969 second user time and 4.18036 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu Apr 19 18:00:49 UTC 2007

IDJOB= 362036
IDBENCH= 1495
IDSOLVER= 162
FILE ID= node10/362036-1177005648

PBS_JOBID= 4630491

Free space on /tmp= 66260 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ic22arity.ucl.opb
COMMAND LINE= /tmp/evaluation/362036-1177005648/wildcat-skc /tmp/evaluation/362036-1177005648/instance-362036-1177005648.opb 310272696
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-362036-1177005648 -o ROOT/results/node10/solver-362036-1177005648 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/362036-1177005648/wildcat-skc /tmp/evaluation/362036-1177005648/instance-362036-1177005648.opb 310272696

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  2b5564b5f03b34138f988fcf164c2fb6

RANDOM SEED= 310272696

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1789272 kB
Buffers:         21128 kB
Cached:         170168 kB
SwapCached:       8556 kB
Active:          47624 kB
Inactive:       166440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789272 kB
SwapTotal:     4192956 kB
SwapFree:      4152380 kB
Dirty:           10600 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            38156 kB
Committed_AS:  3566740 kB
PageTables:       1708 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= 66260 MiB

End job on node10 on Thu Apr 19 18:30:52 UTC 2007