Trace number 419547

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) 1800.19 1800.11

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
babic/dspam/dspam_dump_vc1103.opb
MD5SUM6a4c23d7c7f8a05cf26e003f5e78f204
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark8.15476
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables280900
Total number of constraints926872
Number of constraints which are clauses926872
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 constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c 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/419547-1177409520/instance-419547-1177409520.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/node16/watcher-419547-1177409520 -o ROOT/results/node16/solver-419547-1177409520 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/419547-1177409520/instance-419547-1177409520.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 3/77 4151
/proc/meminfo: memFree=1663680/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=2648 CPUtime=0
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 188869774 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 662 238 199 40 0 77 0

[startup+0.096994 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4151
/proc/meminfo: memFree=1663680/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=4648 CPUtime=0.09
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 765 0 0 0 9 0 0 0 18 0 1 0 188869774 4759552 736 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 1162 736 199 40 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.10199 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4151
/proc/meminfo: memFree=1663680/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=4648 CPUtime=0.09
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 784 0 0 0 9 0 0 0 18 0 1 0 188869774 4759552 755 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 1162 755 199 40 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4648

[startup+0.301949 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4151
/proc/meminfo: memFree=1663680/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=7576 CPUtime=0.29
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1501 0 0 0 29 0 0 0 19 0 1 0 188869774 7757824 1472 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 1894 1472 199 40 0 1309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7576

[startup+0.701865 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4151
/proc/meminfo: memFree=1663680/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=13172 CPUtime=0.69
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 2888 0 0 0 68 1 0 0 22 0 1 0 188869774 13488128 2859 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 3293 2859 199 40 0 2708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13172

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4152
/proc/meminfo: memFree=1649080/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=23164 CPUtime=1.49
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 5409 0 0 0 148 1 0 0 25 0 1 0 188869774 23719936 5380 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 5791 5380 199 40 0 5206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23164

[startup+3.10137 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 4152
/proc/meminfo: memFree=1634296/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=42880 CPUtime=3.09
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 10313 0 0 0 304 5 0 0 25 0 1 0 188869774 43909120 10284 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 10720 10284 199 40 0 10135 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42880

[startup+6.3017 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 4152
/proc/meminfo: memFree=1596408/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=79912 CPUtime=6.29
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 19592 0 0 0 618 11 0 0 25 0 1 0 188869774 81829888 19563 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 19978 19563 199 40 0 19393 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79912

[startup+12.7024 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 4152
/proc/meminfo: memFree=1521280/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=198884 CPUtime=12.69
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 50416 0 0 0 1244 25 0 0 25 0 1 0 188869774 203657216 49316 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 49754 49319 201 40 0 49169 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 198884

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984896/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=25.49
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 198270 0 0 0 2458 91 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 680260

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=51.07
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 205517 0 0 0 5012 95 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 680260

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=102.28
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 227258 0 0 0 10122 106 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 680260

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=162.28
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 256246 0 0 0 16106 122 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582313 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 680260

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984640/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=222.28
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 299728 0 0 0 22084 144 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 680260

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984640/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=282.29
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 328716 0 0 0 28070 159 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581732 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 680260

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=342.29
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 364951 0 0 0 34052 177 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 680260

[startup+402.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 4152
/proc/meminfo: memFree=984640/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=402.29
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 401186 0 0 0 40034 195 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583590 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 680260

[startup+462.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 4152
/proc/meminfo: memFree=984640/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=462.3
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 437421 0 0 0 46016 214 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 680260

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=522.3
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 466409 0 0 0 52002 228 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583590 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 680260

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=582.31
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 509891 0 0 0 57980 251 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643553 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 680260

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=642.32
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 546126 0 0 0 63961 271 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643294 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 680260


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=882.33
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 712807 0 0 0 87875 358 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 680260

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=942.32
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 756289 0 0 0 93853 379 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 680260

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1002.33
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 792524 0 0 0 99834 399 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583567 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 680260

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984768/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1062.33
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 828759 0 0 0 105815 418 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 680260

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1122.34
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 879488 0 0 0 111790 444 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 680260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1182.34
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 922970 0 0 0 117767 467 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606864 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 680260

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=955904/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1242.34
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 973699 0 0 0 123742 492 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583571 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 680260

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984704/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1302.34
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1017181 0 0 0 129720 514 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643555 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 680260

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4152
/proc/meminfo: memFree=984768/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1362.35
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1060663 0 0 0 135698 537 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582108 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 680260

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4154
/proc/meminfo: memFree=984768/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1422.35
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1104145 0 0 0 141676 559 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589593 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 680260

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4154
/proc/meminfo: memFree=984832/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1482.36
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1125886 0 0 0 147665 571 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 680260

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4154
/proc/meminfo: memFree=984832/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1542.36
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1162121 0 0 0 153646 590 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 680260

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4154
/proc/meminfo: memFree=984832/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1602.37
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1205603 0 0 0 159626 611 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 680260

[startup+1662.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4154
/proc/meminfo: memFree=984768/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1662.37
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1241838 0 0 0 165608 629 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 680260

[startup+1722.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4154
/proc/meminfo: memFree=984832/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=709248 CPUtime=1722.37
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1292567 0 0 0 171583 654 0 0 25 0 1 0 188869774 726269952 176898 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134642539 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 177312 176898 221 40 0 176727 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 709248

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4154
/proc/meminfo: memFree=984768/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1782.37
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1321555 0 0 0 177567 670 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582410 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 680260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4154
/proc/meminfo: memFree=984768/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=680260 CPUtime=1800.07
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 0 1328802 0 0 0 179333 674 0 0 25 0 1 0 188869774 696586240 169651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 170065 169651 221 40 0 169480 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 680260

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

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

[startup+1800.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4154
/proc/meminfo: memFree=984768/2055920 swapFree=4148656/4192956
[pid=4151] ppid=4149 vsize=0 CPUtime=1800.18
/proc/4151/stat : 4151 (glpPBv3) R 4149 4151 3009 0 -1 1028 1328802 0 0 0 179334 684 0 0 25 0 1 0 188869774 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/4151/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.11
CPU time (s): 1800.19
CPU user time (s): 1793.34
CPU system time (s): 6.85096
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 709248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.34
system time used= 6.85096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1328802
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= 3391

runsolver used 1.60476 second user time and 4.24635 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Apr 24 10:12:01 UTC 2007

IDJOB= 419547
IDBENCH= 47781
IDSOLVER= 166
FILE ID= node16/419547-1177409520

PBS_JOBID= 4675591

Free space on /tmp= 66371 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc1103.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/419547-1177409520/instance-419547-1177409520.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-419547-1177409520 -o ROOT/results/node16/conversion-419547-1177409520 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419547-1177409520/instance-419547-1177409520.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-419547-1177409520 -o ROOT/results/node16/solver-419547-1177409520 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/419547-1177409520/instance-419547-1177409520.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6a4c23d7c7f8a05cf26e003f5e78f204

RANDOM SEED= 354129763

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1664088 kB
Buffers:         42888 kB
Cached:         264012 kB
SwapCached:      12428 kB
Active:         241496 kB
Inactive:        89560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664088 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:           34568 kB
Writeback:           0 kB
Mapped:          31064 kB
Slab:            46312 kB
Committed_AS:  7488864 kB
PageTables:       1836 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= 66371 MiB

End job on node16 on Tue Apr 24 10:42:04 UTC 2007