Trace number 419015

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) 1800.15 1801.14

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/total-10-17-s.opb
MD5SUMc26ed3d78fc6bdcddb71a2a3fd514e6f
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark93.7318
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables294246
Total number of constraints1384270
Number of constraints which are clauses1384270
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c 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/419015-1177401043/instance-419015-1177401043.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-419015-1177401043 -o ROOT/results/node35/solver-419015-1177401043 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/419015-1177401043/instance-419015-1177401043.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: 1.01 1.00 0.89 3/77 7301
/proc/meminfo: memFree=1526080/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=2648 CPUtime=0
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 188020090 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1580148 0 0 4096 0 0 0 0 17 1 0 0
/proc/7301/statm: 662 236 199 40 0 77 0

[startup+0.0575161 s]
/proc/loadavg: 1.01 1.00 0.89 3/77 7301
/proc/meminfo: memFree=1526080/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=4116 CPUtime=0.05
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 641 0 0 0 5 0 0 0 18 0 1 0 188020090 4214784 612 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134518600 0 0 4096 0 0 0 0 17 1 0 0
/proc/7301/statm: 1029 612 199 40 0 444 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4116

[startup+0.10152 s]
/proc/loadavg: 1.01 1.00 0.89 3/77 7301
/proc/meminfo: memFree=1526080/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=5312 CPUtime=0.09
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 927 0 0 0 9 0 0 0 18 0 1 0 188020090 5439488 898 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134518681 0 0 4096 0 0 0 0 17 1 0 0
/proc/7301/statm: 1328 898 199 40 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301543 s]
/proc/loadavg: 1.01 1.00 0.89 3/77 7301
/proc/meminfo: memFree=1526080/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=8776 CPUtime=0.29
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 1818 0 0 0 29 0 0 0 19 0 1 0 188020090 8986624 1789 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 1 0 0
/proc/7301/statm: 2227 1791 199 40 0 1642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8776

[startup+0.701589 s]
/proc/loadavg: 1.01 1.00 0.89 3/77 7301
/proc/meminfo: memFree=1526080/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=13972 CPUtime=0.69
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 3098 0 0 0 68 1 0 0 23 0 1 0 188020090 14307328 3069 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1630361 0 0 4096 0 0 0 0 17 1 0 0
/proc/7301/statm: 3493 3069 199 40 0 2908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13972

[startup+1.50168 s]
/proc/loadavg: 1.01 1.00 0.89 2/78 7302
/proc/meminfo: memFree=1510648/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=27028 CPUtime=1.49
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 6375 0 0 0 147 2 0 0 25 0 1 0 188020090 27676672 6346 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1928919 0 0 4096 0 0 0 0 17 1 0 0
/proc/7301/statm: 6757 6346 199 40 0 6172 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27028

[startup+3.10187 s]
/proc/loadavg: 1.01 1.00 0.89 2/78 7302
/proc/meminfo: memFree=1490424/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=54200 CPUtime=3.09
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 13157 0 0 0 303 6 0 0 25 0 1 0 188020090 55500800 13128 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 1928919 0 0 4096 0 0 0 0 17 1 0 0
/proc/7301/statm: 13550 13128 199 40 0 12965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54200

[startup+6.30123 s]
/proc/loadavg: 1.01 1.00 0.89 2/78 7302
/proc/meminfo: memFree=1443512/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=94296 CPUtime=6.29
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 23187 0 0 0 618 11 0 0 25 0 1 0 188020090 96559104 23158 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/7301/statm: 23574 23158 199 40 0 22989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94296

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.89 2/78 7302
/proc/meminfo: memFree=1379576/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=156508 CPUtime=12.68
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 38728 0 0 0 1251 17 0 0 25 0 1 0 188020090 160264192 38699 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7301/statm: 39127 38699 199 40 0 38542 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 156508

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.89 2/78 7302
/proc/meminfo: memFree=592248/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=25.48
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 273218 0 0 0 2430 118 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643256 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 934856

[startup+51.1016 s]
/proc/loadavg: 1.08 1.02 0.90 2/78 7302
/proc/meminfo: memFree=592056/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=51.07
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 273218 0 0 0 4989 118 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587159 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 934856

[startup+102.305 s]
/proc/loadavg: 1.11 1.03 0.91 2/78 7302
/proc/meminfo: memFree=591992/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=102.25
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 284034 0 0 0 10102 123 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643560 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 934856

[startup+162.301 s]
/proc/loadavg: 1.04 1.02 0.91 2/78 7302
/proc/meminfo: memFree=592056/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=162.23
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 294850 0 0 0 16094 129 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 934856

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 0.91 2/78 7302
/proc/meminfo: memFree=592056/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=222.21
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 338114 0 0 0 22070 151 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 934856

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.91 2/78 7302
/proc/meminfo: memFree=592056/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=282.19
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 381378 0 0 0 28046 173 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 934856

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7302
/proc/meminfo: memFree=592056/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=342.17
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 403010 0 0 0 34034 183 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606864 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 934856

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7302
/proc/meminfo: memFree=592056/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=402.15
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 424642 0 0 0 40021 194 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 934856

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7302
/proc/meminfo: memFree=592120/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=462.13
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 446274 0 0 0 46009 204 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 934856

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7302
/proc/meminfo: memFree=592120/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=522.11
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 500354 0 0 0 51981 230 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582342 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 934856

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7302
/proc/meminfo: memFree=592120/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=582.09
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 511170 0 0 0 57973 236 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582424 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 934856

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/84 7458
/proc/meminfo: memFree=590728/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=642.08
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 521986 0 0 0 63957 251 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643524 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 934856


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=591864/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=881.98
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 630146 0 0 0 87890 308 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582361 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 934856

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=591992/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=941.94
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 662594 0 0 0 93869 325 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 934856

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=592120/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1001.89
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 695042 0 0 0 99848 341 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 934856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=592120/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1061.85
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 727490 0 0 0 105828 357 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582068 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 934856

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=592120/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1121.81
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 759938 0 0 0 111809 372 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 934856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=592184/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1181.77
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 792386 0 0 0 117788 389 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 934856

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=591992/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1241.74
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 824834 0 0 0 123769 405 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 934856

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=591864/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1301.66
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 868098 0 0 0 129739 427 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1301.66
Current children cumulated vsize (KiB) 934856

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=591992/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1361.58
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 900546 0 0 0 135714 444 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1361.58
Current children cumulated vsize (KiB) 934856

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=591992/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1421.55
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 943810 0 0 0 141690 465 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1421.55
Current children cumulated vsize (KiB) 934856

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=591992/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1481.51
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 976258 0 0 0 147670 481 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1481.51
Current children cumulated vsize (KiB) 934856

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=592056/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1541.46
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 1008706 0 0 0 153650 496 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1541.46
Current children cumulated vsize (KiB) 934856

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=592056/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1601.43
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 1041154 0 0 0 159631 512 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1601.43
Current children cumulated vsize (KiB) 934856

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=592120/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1661.4
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 1073602 0 0 0 165611 529 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583921 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1661.4
Current children cumulated vsize (KiB) 934856

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=592120/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1721.37
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 1116866 0 0 0 171585 552 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582400 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1721.37
Current children cumulated vsize (KiB) 934856

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=591992/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1781.31
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 1149314 0 0 0 177564 567 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1781.31
Current children cumulated vsize (KiB) 934856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=591992/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=934856 CPUtime=1800.01
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 0 1160130 0 0 0 179428 573 0 0 25 0 1 0 188020090 957292544 233304 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643550 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 233714 233304 221 40 0 233129 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 934856

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

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

[startup+1801.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 7500
/proc/meminfo: memFree=591992/2055920 swapFree=4151200/4192956
[pid=7301] ppid=7299 vsize=0 CPUtime=1800.11
/proc/7301/stat : 7301 (glpPBv3) R 7299 7301 7033 0 -1 1028 1160130 0 0 0 179428 583 0 0 25 0 1 0 188020090 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/7301/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.14
CPU time (s): 1800.15
CPU user time (s): 1794.29
CPU system time (s): 5.86511
CPU usage (%): 99.9453
Max. virtual memory (cumulated for all children) (KiB): 978120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.29
system time used= 5.86511
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1160130
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= 27431

runsolver used 1.65975 second user time and 4.89326 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue Apr 24 07:50:46 UTC 2007

IDJOB= 419015
IDBENCH= 47743
IDSOLVER= 166
FILE ID= node35/419015-1177401043

PBS_JOBID= 4675614

Free space on /tmp= 66262 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/total-10-17-s.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/419015-1177401043/instance-419015-1177401043.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-419015-1177401043 -o ROOT/results/node35/conversion-419015-1177401043 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419015-1177401043/instance-419015-1177401043.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-419015-1177401043 -o ROOT/results/node35/solver-419015-1177401043 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/419015-1177401043/instance-419015-1177401043.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c26ed3d78fc6bdcddb71a2a3fd514e6f

RANDOM SEED= 335043306

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1526424 kB
Buffers:         50840 kB
Cached:         378856 kB
SwapCached:       9380 kB
Active:         276960 kB
Inactive:       180908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526424 kB
SwapTotal:     4192956 kB
SwapFree:      4151200 kB
Dirty:           45588 kB
Writeback:           0 kB
Mapped:          34880 kB
Slab:            56916 kB
Committed_AS:  2548284 kB
PageTables:       2004 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= 66262 MiB

End job on node35 on Tue Apr 24 08:20:50 UTC 2007