Trace number 361326

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
glpPB 0.2? (TO) 1800.06 1800.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga30_30_sat_pb.cnf.cr.opb
MD5SUM09dd38397cb073c3f8ce1c2b987fae03
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 benchmark0.023995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1350
Total number of constraints990
Number of constraints which are clauses930
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint30
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 31
Number of bits of the biggest sum of numbers5
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 glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361326-1176982121/instance-361326-1176982121.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/node72/watcher-361326-1176982121 -o ROOT/results/node72/solver-361326-1176982121 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361326-1176982121/instance-361326-1176982121.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: 0.92 0.98 0.92 3/77 31652
/proc/meminfo: memFree=1777640/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=2648 CPUtime=0
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 174250568 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 662 238 199 40 0 77 0

[startup+0.01934 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 31652
/proc/meminfo: memFree=1777640/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=2780 CPUtime=0.01
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 305 0 0 0 1 0 0 0 18 0 1 0 174250568 2846720 275 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134527323 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 695 275 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.101348 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 31652
/proc/meminfo: memFree=1777640/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=4360 CPUtime=0.09
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 712 0 0 0 9 0 0 0 18 0 1 0 174250568 4464640 681 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1090 681 221 40 0 505 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4360

[startup+0.301366 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 31652
/proc/meminfo: memFree=1777640/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=0.29
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1117 0 0 0 29 0 0 0 19 0 1 0 174250568 5558272 954 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 954 227 40 0 772 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5428

[startup+0.701402 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 31652
/proc/meminfo: memFree=1777640/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=0.69
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1249 0 0 0 69 0 0 0 23 0 1 0 174250568 5558272 954 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 954 227 40 0 772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5428

[startup+1.50148 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 31653
/proc/meminfo: memFree=1774560/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1.49
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1513 0 0 0 149 0 0 0 25 0 1 0 174250568 5558272 954 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 954 227 40 0 772 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5428

[startup+3.10162 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 31653
/proc/meminfo: memFree=1774432/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=3.1
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 2340 0 0 0 309 1 0 0 25 0 1 0 174250568 5693440 989 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 989 227 40 0 805 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 5560

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 31653
/proc/meminfo: memFree=1774304/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=6.3
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 5682 0 0 0 627 3 0 0 25 0 1 0 174250568 5693440 998 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 998 227 40 0 805 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5560

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.92 2/78 31653
/proc/meminfo: memFree=1774376/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=12.69
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 12414 0 0 0 1263 6 0 0 25 0 1 0 174250568 5558272 965 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 965 227 40 0 772 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5428

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.92 2/78 31653
/proc/meminfo: memFree=1774504/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=25.49
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 26177 0 0 0 2535 14 0 0 25 0 1 0 174250568 5558272 967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543283 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 967 227 40 0 772 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5428

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.92 2/78 31653
/proc/meminfo: memFree=1774504/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=51.07
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 53072 0 0 0 5077 30 0 0 25 0 1 0 174250568 5693440 1000 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 1000 227 40 0 805 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5560

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 31653
/proc/meminfo: memFree=1774440/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=102.27
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 105641 0 0 0 10165 62 0 0 25 0 1 0 174250568 5558272 967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 967 227 40 0 772 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5428

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31653
/proc/meminfo: memFree=1774440/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=162.24
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 168671 0 0 0 16124 100 0 0 25 0 1 0 174250568 5693440 1000 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 1000 227 40 0 805 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5560

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774248/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=222.24
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 231173 0 0 0 22088 136 0 0 25 0 1 0 174250568 5558272 967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 967 227 40 0 772 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5428

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.92 3/78 31655
/proc/meminfo: memFree=1774248/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=282.22
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 293411 0 0 0 28050 172 0 0 25 0 1 0 174250568 5693440 1000 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 1000 227 40 0 805 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5560

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774184/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=342.2
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 356540 0 0 0 34009 211 0 0 25 0 1 0 174250568 5558272 967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 967 227 40 0 772 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5428

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774248/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=402.19
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 420758 0 0 0 39967 252 0 0 25 0 1 0 174250568 5693440 1000 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 1000 227 40 0 805 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5560

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774312/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=462.18
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 484151 0 0 0 45927 291 0 0 25 0 1 0 174250568 5558272 967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 967 227 40 0 772 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 5428

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774248/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=522.16
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 547709 0 0 0 51892 324 0 0 25 0 1 0 174250568 5558272 967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 967 227 40 0 772 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5428

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774248/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=582.15
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 609980 0 0 0 57851 364 0 0 25 0 1 0 174250568 5693440 1000 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 1000 227 40 0 805 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 5560

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774184/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=642.13
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 673406 0 0 0 63813 400 0 0 25 0 1 0 174250568 5558272 967 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 967 227 40 0 772 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5428


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774120/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=882.07
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 927938 0 0 0 87657 550 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 5428

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774120/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=942.05
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 990506 0 0 0 93620 585 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 5428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774120/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=1002.04
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1052744 0 0 0 99581 623 0 0 25 0 1 0 174250568 5693440 1003 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 1003 227 40 0 805 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 5560

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774056/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1062.03
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1115345 0 0 0 105546 657 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 5428

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1774056/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1122.01
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1180025 0 0 0 111506 695 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 5428

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773992/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1181.99
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1244804 0 0 0 117462 737 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 5428

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773992/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=1241.98
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1309946 0 0 0 123423 775 0 0 25 0 1 0 174250568 5693440 1003 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 1003 227 40 0 805 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 5560

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773928/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1301.98
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1374791 0 0 0 129382 816 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 5428

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773928/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1361.96
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1440329 0 0 0 135345 851 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 5428

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773928/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=1421.95
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1505009 0 0 0 141301 894 0 0 25 0 1 0 174250568 5693440 1003 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 1003 227 40 0 805 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 5560

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773864/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1481.93
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1572164 0 0 0 147259 934 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 5428

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773864/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1541.91
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1639187 0 0 0 153222 969 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 5428

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773800/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1601.89
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1704461 0 0 0 159180 1009 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 5428

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773800/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1661.88
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1770362 0 0 0 165139 1049 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 5428

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773800/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1721.87
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1836824 0 0 0 171098 1089 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542069 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 5428

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773736/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5428 CPUtime=1781.85
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1906751 0 0 0 177058 1127 0 0 25 0 1 0 174250568 5558272 970 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1357 970 227 40 0 772 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 5428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773736/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=1800.06
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1926914 0 0 0 178867 1139 0 0 25 0 1 0 174250568 5693440 1003 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638630 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 1003 227 40 0 805 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5560

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 31655
/proc/meminfo: memFree=1773736/2055920 swapFree=4157116/4192956
[pid=31652] ppid=31650 vsize=5560 CPUtime=1800.06
/proc/31652/stat : 31652 (glpPBv3) R 31650 31652 30052 0 -1 0 1926914 0 0 0 178867 1139 0 0 25 0 1 0 174250568 5693440 1003 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638630 0 0 4096 0 0 0 0 17 1 0 0
/proc/31652/statm: 1390 1003 227 40 0 805 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.06
CPU user time (s): 1788.67
CPU system time (s): 11.3903
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 5560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.67
system time used= 11.3903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1926914
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= 10
involuntary context switches= 26535

runsolver used 2.11968 second user time and 4.30035 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Thu Apr 19 11:28:41 UTC 2007

IDJOB= 361326
IDBENCH= 1434
IDSOLVER= 166
FILE ID= node72/361326-1176982121

PBS_JOBID= 4630309

Free space on /tmp= 66406 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga30_30_sat_pb.cnf.cr.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361326-1176982121/instance-361326-1176982121.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-361326-1176982121 -o ROOT/results/node72/conversion-361326-1176982121 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361326-1176982121/instance-361326-1176982121.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-361326-1176982121 -o ROOT/results/node72/solver-361326-1176982121 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361326-1176982121/instance-361326-1176982121.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  09dd38397cb073c3f8ce1c2b987fae03

RANDOM SEED= 571924937

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1778112 kB
Buffers:         26876 kB
Cached:         174356 kB
SwapCached:      16912 kB
Active:          77588 kB
Inactive:       149348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778112 kB
SwapTotal:     4192956 kB
SwapFree:      4157116 kB
Dirty:            2564 kB
Writeback:           0 kB
Mapped:          32772 kB
Slab:            36432 kB
Committed_AS:  2771216 kB
PageTables:       1796 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= 66406 MiB

End job on node72 on Thu Apr 19 11:58:44 UTC 2007