Trace number 360415

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
Pueblo 1.4? (TO) 1800.02 1800.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k6_l3_n170.opb
MD5SUM7f5f10f1b8aeee16c5b46dadab8c5b22
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark9.8735
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1020
Total number of constraints43010
Number of constraints which are clauses42840
Number of constraints which are cardinality constraints (but not clauses)170
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint6
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 7
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.59/0.62	c starting to Solve
0.59/0.62	c #variables read: 1020 - #constraints read: 43180

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360415-1176968610/instance-360415-1176968610.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node45/watcher-360415-1176968610 -o ROOT/results/node45/solver-360415-1176968610 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360415-1176968610/instance-360415-1176968610.opb 

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 2/77 29302
/proc/meminfo: memFree=1819136/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=2552 CPUtime=0
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 51706655 2613248 234 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5193437 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 638 234 199 16 0 77 0

[startup+0.056475 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 29302
/proc/meminfo: memFree=1819136/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=3216 CPUtime=0.05
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 436 0 0 0 5 0 0 0 18 0 1 0 51706655 3293184 406 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5193431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 804 406 199 16 0 243 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3216

[startup+0.101478 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 29302
/proc/meminfo: memFree=1819136/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=3748 CPUtime=0.09
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 563 0 0 0 9 0 0 0 18 0 1 0 51706655 3837952 533 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 937 533 199 16 0 376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3748

[startup+0.301499 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 29302
/proc/meminfo: memFree=1819136/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=6016 CPUtime=0.29
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 1137 0 0 0 29 0 0 0 20 0 1 0 51706655 6160384 1107 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5193431 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 1504 1107 199 16 0 943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6016

[startup+0.70154 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 29302
/proc/meminfo: memFree=1819136/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=9792 CPUtime=0.69
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 2063 0 0 0 68 1 0 0 24 0 1 0 51706655 10027008 2033 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559534 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 2448 2033 205 16 0 1887 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9792

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1811768/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=9792 CPUtime=1.49
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 2063 0 0 0 148 1 0 0 25 0 1 0 51706655 10027008 2033 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 2448 2033 205 16 0 1887 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9792

[startup+3.10278 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1811640/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=10060 CPUtime=3.09
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 2124 0 0 0 308 1 0 0 25 0 1 0 51706655 10301440 2094 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5162619 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 2515 2094 205 16 0 1954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10060

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1807872/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=14608 CPUtime=6.29
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 3245 0 0 0 627 2 0 0 25 0 1 0 51706655 14958592 3215 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 3652 3215 205 16 0 3091 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14608

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1801216/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=20804 CPUtime=12.69
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 4791 0 0 0 1266 3 0 0 25 0 1 0 51706655 21303296 4761 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 5201 4761 205 16 0 4640 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20804

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1790464/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=31228 CPUtime=25.48
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 7381 0 0 0 2543 5 0 0 25 0 1 0 51706655 31977472 7351 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532732 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 7807 7351 205 16 0 7246 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31228

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1785984/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=35376 CPUtime=51.08
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 8447 0 0 0 5102 6 0 0 25 0 1 0 51706655 36225024 8417 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 8844 8417 205 16 0 8283 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35376

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1778880/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=42416 CPUtime=102.26
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 10215 0 0 0 10219 7 0 0 25 0 1 0 51706655 43433984 10185 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522731 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 10604 10185 205 16 0 10043 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42416

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1767360/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=54136 CPUtime=162.24
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 13084 0 0 0 16214 10 0 0 25 0 1 0 51706655 55435264 13054 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 13534 13054 206 16 0 12973 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 54136

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1764544/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=57108 CPUtime=222.22
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 13808 0 0 0 22211 11 0 0 25 0 1 0 51706655 58478592 13778 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 14277 13778 206 16 0 13716 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 57108

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1762944/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=58552 CPUtime=282.21
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 14174 0 0 0 28209 12 0 0 25 0 1 0 51706655 59957248 14144 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 14638 14144 206 16 0 14077 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 58552

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1762944/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=58548 CPUtime=342.19
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 14174 0 0 0 34207 12 0 0 25 0 1 0 51706655 59953152 14144 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134519989 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 14637 14144 206 16 0 14076 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 58548

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1760768/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=61052 CPUtime=402.17
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 14802 0 0 0 40204 13 0 0 25 0 1 0 51706655 62517248 14772 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 15263 14772 206 16 0 14702 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 61052

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1759808/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=61580 CPUtime=462.16
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 14944 0 0 0 46202 14 0 0 25 0 1 0 51706655 63057920 14914 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 15395 14914 206 16 0 14834 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 61580

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1755072/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=66472 CPUtime=522.14
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 16133 0 0 0 52199 15 0 0 25 0 1 0 51706655 68067328 16103 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 16618 16103 206 16 0 16057 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 66472

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1755072/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=66472 CPUtime=582.13
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 16133 0 0 0 58197 16 0 0 25 0 1 0 51706655 68067328 16103 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134524568 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 16618 16103 206 16 0 16057 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 66472

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1750208/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=71236 CPUtime=642.12
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 17338 0 0 0 64195 17 0 0 25 0 1 0 51706655 72945664 17308 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 17809 17308 206 16 0 17248 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 71236


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1749376/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=72028 CPUtime=822.07
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 17545 0 0 0 82188 19 0 0 25 0 1 0 51706655 73756672 17515 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 18007 17515 206 16 0 17446 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 72028

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1749440/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=72028 CPUtime=882.04
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 17545 0 0 0 88185 19 0 0 25 0 1 0 51706655 73756672 17515 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5160612 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 18007 17515 206 16 0 17446 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 72028

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1749248/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=72160 CPUtime=942.03
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 17586 0 0 0 94183 20 0 0 25 0 1 0 51706655 73891840 17556 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 18040 17556 206 16 0 17479 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 72160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29303
/proc/meminfo: memFree=1749184/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=72160 CPUtime=1002.01
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 17586 0 0 0 100181 20 0 0 25 0 1 0 51706655 73891840 17556 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520147 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 18040 17556 206 16 0 17479 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 72160

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 29377
/proc/meminfo: memFree=1742480/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=77728 CPUtime=1061.98
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 18971 0 0 0 106176 22 0 0 25 0 1 0 51706655 79593472 18941 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556304 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 19432 18941 206 16 0 18871 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 77728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29501
/proc/meminfo: memFree=1743360/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=77728 CPUtime=1121.88
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 18973 0 0 0 112166 22 0 0 25 0 1 0 51706655 79593472 18943 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556361 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 19432 18943 206 16 0 18871 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 77728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29501
/proc/meminfo: memFree=1743360/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=77728 CPUtime=1181.86
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 18973 0 0 0 118164 22 0 0 25 0 1 0 51706655 79593472 18943 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134557772 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 19432 18943 206 16 0 18871 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 77728

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29501
/proc/meminfo: memFree=1740224/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=81140 CPUtime=1241.85
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 19792 0 0 0 124161 24 0 0 25 0 1 0 51706655 83087360 19762 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 20285 19762 206 16 0 19724 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 81140

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29501
/proc/meminfo: memFree=1740224/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=81140 CPUtime=1301.84
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 19796 0 0 0 130159 25 0 0 25 0 1 0 51706655 83087360 19766 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 20285 19766 206 16 0 19724 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 81140

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29501
/proc/meminfo: memFree=1740288/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=81140 CPUtime=1361.81
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 19799 0 0 0 136156 25 0 0 25 0 1 0 51706655 83087360 19769 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 20285 19769 206 16 0 19724 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 81140

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29501
/proc/meminfo: memFree=1740096/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=81272 CPUtime=1421.8
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 19829 0 0 0 142154 26 0 0 25 0 1 0 51706655 83222528 19799 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556304 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 20318 19799 206 16 0 19757 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 81272

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29503
/proc/meminfo: memFree=1740096/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=81272 CPUtime=1481.78
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 19829 0 0 0 148152 26 0 0 25 0 1 0 51706655 83222528 19799 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 20318 19799 206 16 0 19757 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 81272

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29503
/proc/meminfo: memFree=1739776/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=81832 CPUtime=1541.76
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 19962 0 0 0 154149 27 0 0 25 0 1 0 51706655 83795968 19932 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559581 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 20458 19932 206 16 0 19897 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 81832

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29503
/proc/meminfo: memFree=1739712/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=81832 CPUtime=1601.74
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 19962 0 0 0 160147 27 0 0 25 0 1 0 51706655 83795968 19932 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 20458 19932 206 16 0 19897 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 81832

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29503
/proc/meminfo: memFree=1739776/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=81832 CPUtime=1661.73
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 19962 0 0 0 166145 28 0 0 25 0 1 0 51706655 83795968 19932 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 20458 19932 206 16 0 19897 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 81832

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29503
/proc/meminfo: memFree=1733184/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=88360 CPUtime=1721.71
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 21596 0 0 0 172141 30 0 0 25 0 1 0 51706655 90480640 21566 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134558170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 22090 21566 206 16 0 21529 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 88360

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29503
/proc/meminfo: memFree=1733184/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=88360 CPUtime=1781.7
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 21600 0 0 0 178139 31 0 0 25 0 1 0 51706655 90480640 21570 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 22090 21570 206 16 0 21529 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 88360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29503
/proc/meminfo: memFree=1733184/2055920 swapFree=4157496/4192956
[pid=29302] ppid=29300 vsize=88360 CPUtime=1800
/proc/29302/stat : 29302 (Pueblo) R 29300 29302 28528 0 -1 4194304 21600 0 0 0 179969 31 0 0 25 0 1 0 51706655 90480640 21570 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29302/statm: 22090 21570 206 16 0 21529 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 88360

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.63
CPU time (s): 1800.02
CPU user time (s): 1799.7
CPU system time (s): 0.32695
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 88360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21600
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= 11
involuntary context switches= 37580

runsolver used 2.19367 second user time and 4.12237 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Thu Apr 19 07:43:30 UTC 2007

IDJOB= 360415
IDBENCH= 1369
IDSOLVER= 165
FILE ID= node45/360415-1176968610

PBS_JOBID= 4605823

Free space on /tmp= 66444 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k6_l3_n170.opb
COMMAND LINE= Pueblo /tmp/evaluation/360415-1176968610/instance-360415-1176968610.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-360415-1176968610 -o ROOT/results/node45/conversion-360415-1176968610 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360415-1176968610/instance-360415-1176968610.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-360415-1176968610 -o ROOT/results/node45/solver-360415-1176968610 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/360415-1176968610/instance-360415-1176968610.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7f5f10f1b8aeee16c5b46dadab8c5b22

RANDOM SEED= 926224063

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1819544 kB
Buffers:         35748 kB
Cached:         133908 kB
SwapCached:      15576 kB
Active:          92768 kB
Inactive:       101896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819544 kB
SwapTotal:     4192956 kB
SwapFree:      4157496 kB
Dirty:            3632 kB
Writeback:           0 kB
Mapped:          32100 kB
Slab:            27216 kB
Committed_AS:  1156340 kB
PageTables:       1732 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= 66444 MiB

End job on node45 on Thu Apr 19 08:13:33 UTC 2007