Trace number 349193

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 NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.03 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f2000.opb
MD5SUMfad56081e554a0467e4020315c4dfc76
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4000
Total number of constraints10500
Number of constraints which are clauses10500
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 constraint2
Maximum length of a constraint3
Number of terms in the objective function 4000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4000
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4000
Number of bits of the biggest sum of numbers12
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/349193-1176657330/instance-349193-1176657330.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/node58/watcher-349193-1176657330 -o ROOT/results/node58/solver-349193-1176657330 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349193-1176657330/instance-349193-1176657330.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 0.99 3/64 14655
/proc/meminfo: memFree=1836392/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=2644 CPUtime=0
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 258 0 0 0 0 0 0 0 18 0 1 0 113642664 2707456 228 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5336791 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 661 228 192 40 0 76 0

[startup+0.105218 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14655
/proc/meminfo: memFree=1836392/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=3980 CPUtime=0.1
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 609 0 0 0 10 0 0 0 18 0 1 0 113642664 4075520 579 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5336791 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 995 579 199 40 0 410 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3980

[startup+0.202232 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14655
/proc/meminfo: memFree=1836392/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=10184 CPUtime=0.19
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 2285 0 0 0 19 0 0 0 18 0 1 0 113642664 10428416 2142 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134634363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 2546 2092 211 40 0 1961 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10184

[startup+0.302249 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14655
/proc/meminfo: memFree=1836392/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=10668 CPUtime=0.29
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 2447 0 0 0 29 0 0 0 19 0 1 0 113642664 10924032 2253 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 2667 2253 221 40 0 2082 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10668

[startup+0.701317 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14655
/proc/meminfo: memFree=1836392/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=10668 CPUtime=0.69
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 2579 0 0 0 68 1 0 0 22 0 1 0 113642664 10924032 2285 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 2667 2285 221 40 0 2082 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10668

[startup+1.50145 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1827872/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=10668 CPUtime=1.49
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 2929 0 0 0 148 1 0 0 25 0 1 0 113642664 10924032 2285 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643555 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 2667 2285 221 40 0 2082 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10668

[startup+3.10172 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1827744/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=10668 CPUtime=3.09
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 3529 0 0 0 308 1 0 0 25 0 1 0 113642664 10924032 2285 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 2667 2285 221 40 0 2082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10668

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1827616/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=10668 CPUtime=6.28
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 4629 0 0 0 626 2 0 0 25 0 1 0 113642664 10924032 2285 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134584430 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 2667 2285 221 40 0 2082 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10668

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1826984/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=11292 CPUtime=12.69
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 6691 0 0 0 1265 4 0 0 25 0 1 0 113642664 11563008 2441 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 2823 2441 221 40 0 2238 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11292

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1826992/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=11292 CPUtime=25.48
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 9341 0 0 0 2543 5 0 0 25 0 1 0 113642664 11563008 2441 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 2823 2441 221 40 0 2238 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11292

[startup+51.1028 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1827056/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=11292 CPUtime=51.08
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 14041 0 0 0 5098 10 0 0 25 0 1 0 113642664 11563008 2441 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 2823 2441 221 40 0 2238 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11292

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1825840/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=12536 CPUtime=102.26
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 22864 0 0 0 10210 16 0 0 25 0 1 0 113642664 12836864 2752 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582226 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 3134 2752 221 40 0 2549 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12536

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1826160/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=12140 CPUtime=162.24
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 31298 0 0 0 16203 21 0 0 25 0 1 0 113642664 12431360 2653 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 3035 2653 221 40 0 2450 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12140

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1823600/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=14624 CPUtime=222.23
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 39142 0 0 0 22196 27 0 0 25 0 1 0 113642664 14974976 3274 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134584119 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 3656 3274 221 40 0 3071 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14624

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1823600/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=14624 CPUtime=282.2
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 44092 0 0 0 28189 31 0 0 25 0 1 0 113642664 14974976 3274 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643329 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 3656 3274 221 40 0 3071 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 14624

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1818544/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=342.18
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 49379 0 0 0 34184 34 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639681 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 19924

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1818544/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=402.16
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 51379 0 0 0 40181 35 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134642706 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19924

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1818544/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=462.14
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 53329 0 0 0 46178 36 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639671 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 19924

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1818480/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19596 CPUtime=522.12
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 55279 0 0 0 52174 38 0 0 25 0 1 0 113642664 20066304 4517 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643213 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4899 4517 221 40 0 4314 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 19596

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1818480/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=582.11
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 57229 0 0 0 58172 39 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639681 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 19924

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14656
/proc/meminfo: memFree=1818480/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=642.08
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 59179 0 0 0 64168 40 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639841 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 19924


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

[startup+882.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 14656
/proc/meminfo: memFree=1818480/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=882.01
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 66929 0 0 0 88155 46 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639679 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 19924

[startup+942.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 14656
/proc/meminfo: memFree=1818480/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=941.99
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 68829 0 0 0 94151 48 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639692 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 19924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 14656
/proc/meminfo: memFree=1818416/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1001.97
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 70779 0 0 0 100147 50 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134640253 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 19924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14656
/proc/meminfo: memFree=1818416/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1061.95
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 72729 0 0 0 106144 51 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639994 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 19924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14656
/proc/meminfo: memFree=1818416/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1121.93
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 74679 0 0 0 112140 53 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639676 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 19924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14656
/proc/meminfo: memFree=1818416/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19596 CPUtime=1181.91
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 76579 0 0 0 118137 54 0 0 25 0 1 0 113642664 20066304 4517 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4899 4517 221 40 0 4314 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 19596

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14656
/proc/meminfo: memFree=1818352/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1241.89
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 78529 0 0 0 124134 55 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639698 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 19924

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14656
/proc/meminfo: memFree=1818352/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19596 CPUtime=1301.87
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 80429 0 0 0 130131 56 0 0 25 0 1 0 113642664 20066304 4517 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4899 4517 221 40 0 4314 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 19596

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14656
/proc/meminfo: memFree=1818352/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1361.85
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 82379 0 0 0 136127 58 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639692 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 19924

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14658
/proc/meminfo: memFree=1818352/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1421.83
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 84329 0 0 0 142124 59 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134642106 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 19924

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14658
/proc/meminfo: memFree=1818288/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19596 CPUtime=1481.81
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 86279 0 0 0 148120 61 0 0 25 0 1 0 113642664 20066304 4517 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4899 4517 221 40 0 4314 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 19596

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14658
/proc/meminfo: memFree=1818288/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1541.8
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 88229 0 0 0 154118 62 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639996 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 19924

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14658
/proc/meminfo: memFree=1818288/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1601.78
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 90179 0 0 0 160114 64 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639853 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 19924

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14658
/proc/meminfo: memFree=1818224/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1661.76
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 92079 0 0 0 166110 66 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639668 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 19924

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14658
/proc/meminfo: memFree=1818224/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1721.74
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 94029 0 0 0 172107 67 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639692 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 19924

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14658
/proc/meminfo: memFree=1818160/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19924 CPUtime=1781.72
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 95979 0 0 0 178104 68 0 0 25 0 1 0 113642664 20402176 4567 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639385 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4981 4567 221 40 0 4396 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 19924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14658
/proc/meminfo: memFree=1818160/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19596 CPUtime=1800.02
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 96529 0 0 0 179933 69 0 0 25 0 1 0 113642664 20066304 4517 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4899 4517 221 40 0 4314 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 19596

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

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

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14658
/proc/meminfo: memFree=1818160/2055920 swapFree=4184580/4192956
[pid=14655] ppid=14653 vsize=19596 CPUtime=1800.02
/proc/14655/stat : 14655 (glpPBv3) R 14653 14655 13946 0 -1 0 96529 0 0 0 179933 69 0 0 25 0 1 0 113642664 20066304 4517 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14655/statm: 4899 4517 221 40 0 4314 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 19596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.03
CPU user time (s): 1799.34
CPU system time (s): 0.693894
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 19924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.34
system time used= 0.693894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96529
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= 2854

runsolver used 1.2828 second user time and 3.64945 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sun Apr 15 17:15:30 UTC 2007

IDJOB= 349193
IDBENCH= 2191
IDSOLVER= 166
FILE ID= node58/349193-1176657330

PBS_JOBID= 4559869

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f2000.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349193-1176657330/instance-349193-1176657330.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node58/convwatcher-349193-1176657330 -o ROOT/results/node58/conversion-349193-1176657330 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349193-1176657330/instance-349193-1176657330.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-349193-1176657330 -o ROOT/results/node58/solver-349193-1176657330 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349193-1176657330/instance-349193-1176657330.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  fad56081e554a0467e4020315c4dfc76

RANDOM SEED= 591377021

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1836864 kB
Buffers:         11272 kB
Cached:         124012 kB
SwapCached:       2144 kB
Active:          52892 kB
Inactive:        92884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836864 kB
SwapTotal:     4192956 kB
SwapFree:      4184580 kB
Dirty:            2628 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            59388 kB
Committed_AS:   199284 kB
PageTables:       1380 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= 66562 MiB

End job on node58 on Sun Apr 15 17:45:33 UTC 2007