Trace number 419981

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) 1800.11 1800.57

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb
MD5SUMb0e38289187593982ff5af631c082a3e
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 benchmark229.262
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables93573
Total number of constraints439508
Number of constraints which are clauses439508
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 constraint403
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 401
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 804
Number of bits of the biggest sum of numbers10
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/419981-1177416260/instance-419981-1177416260.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/node26/watcher-419981-1177416260 -o ROOT/results/node26/solver-419981-1177416260 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/419981-1177416260/instance-419981-1177416260.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: 0.99 0.97 0.99 3/77 23316
/proc/meminfo: memFree=1640768/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=2648 CPUtime=0
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 189542948 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530899 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 662 236 199 40 0 77 0

[startup+0.0433569 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 23316
/proc/meminfo: memFree=1640768/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=3180 CPUtime=0.04
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 408 0 0 0 4 0 0 0 18 0 1 0 189542948 3256320 379 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530886 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 795 379 199 40 0 210 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3180

[startup+0.101362 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 23316
/proc/meminfo: memFree=1640768/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=3980 CPUtime=0.09
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 608 0 0 0 9 0 0 0 18 0 1 0 189542948 4075520 579 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 13051674 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 995 579 199 40 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.301381 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 23316
/proc/meminfo: memFree=1640768/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=6512 CPUtime=0.29
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 1227 0 0 0 29 0 0 0 19 0 1 0 189542948 6668288 1198 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 1628 1198 199 40 0 1043 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.701417 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 23316
/proc/meminfo: memFree=1640768/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=11440 CPUtime=0.69
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 2453 0 0 0 68 1 0 0 23 0 1 0 189542948 11714560 2424 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134530891 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 2860 2424 199 40 0 2275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11440

[startup+1.50149 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1628152/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=21032 CPUtime=1.49
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 4851 0 0 0 146 3 0 0 25 0 1 0 189542948 21536768 4822 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 12990143 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 5258 4822 199 40 0 4673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21032

[startup+3.10164 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1614968/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=39948 CPUtime=3.09
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 9584 0 0 0 304 5 0 0 25 0 1 0 189542948 40906752 9555 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 9987 9555 199 40 0 9402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39948

[startup+6.30194 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1574904/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=164964 CPUtime=6.29
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 44704 0 0 0 609 20 0 0 25 0 1 0 189542948 168923136 40824 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 41241 40824 204 40 0 40656 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 164964

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1333312/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=309172 CPUtime=12.69
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 90010 0 0 0 1228 41 0 0 25 0 1 0 189542948 316592128 76893 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 77293 76893 221 40 0 76708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 309172

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1333440/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=309172 CPUtime=25.49
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 90010 0 0 0 2507 42 0 0 25 0 1 0 189542948 316592128 76893 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 77293 76893 221 40 0 76708 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 309172

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1333504/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=309172 CPUtime=51.07
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 90010 0 0 0 5065 42 0 0 25 0 1 0 189542948 316592128 76893 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583693 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 77293 76893 221 40 0 76708 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 309172

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1333312/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=309172 CPUtime=102.26
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 96888 0 0 0 10180 46 0 0 25 0 1 0 189542948 316592128 76893 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643344 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 77293 76893 221 40 0 76708 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 309172

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1333248/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=309172 CPUtime=162.24
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 117522 0 0 0 16167 57 0 0 25 0 1 0 189542948 316592128 76893 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643231 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 77293 76893 221 40 0 76708 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 309172

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1333248/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=309172 CPUtime=222.23
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 138156 0 0 0 22155 68 0 0 25 0 1 0 189542948 316592128 76893 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 77293 76893 221 40 0 76708 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 309172

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1254848/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=282.21
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 799025 0 0 0 27831 390 0 0 25 0 1 0 189542948 396754944 96470 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96470 227 40 0 96279 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 387456

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1254848/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=342.2
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 1793549 0 0 0 33346 874 0 0 25 0 1 0 189542948 396754944 96470 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96470 227 40 0 96279 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 387456

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1254848/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=402.18
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 2788073 0 0 0 38861 1357 0 0 25 0 1 0 189542948 396754944 96470 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96470 227 40 0 96279 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 387456

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1254848/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=462.16
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 3455583 0 0 0 44532 1684 0 0 25 0 1 0 189542948 396754944 96470 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96470 227 40 0 96279 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 387456

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=522.16
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 4454403 0 0 0 50042 2174 0 0 25 0 1 0 189542948 396754944 96470 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96470 227 40 0 96279 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 387456

[startup+582.301 s]
/proc/loadavg: 1.15 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=582.14
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 5453223 0 0 0 55555 2659 0 0 25 0 1 0 189542948 396754944 96470 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96470 227 40 0 96279 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 387456

[startup+642.301 s]
/proc/loadavg: 1.13 1.02 1.00 2/78 23317
/proc/meminfo: memFree=1189952/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=452132 CPUtime=642.12
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 6337893 0 0 0 61123 3089 0 0 25 0 1 0 189542948 462983168 112639 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643574 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 113033 112639 227 40 0 112448 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 452132


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=882.06
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 9658830 0 0 0 83487 4719 0 0 25 0 1 0 189542948 396754944 96472 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96472 227 40 0 96279 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 387456

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254848/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=942.05
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 10659798 0 0 0 88995 5210 0 0 25 0 1 0 189542948 396754944 96472 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96472 227 40 0 96279 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 387456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1002.03
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 11662914 0 0 0 94506 5697 0 0 25 0 1 0 189542948 396754944 96472 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96472 227 40 0 96279 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 387456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1062.02
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 12180066 0 0 0 100256 5946 0 0 25 0 1 0 189542948 396754944 96474 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96474 227 40 0 96279 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 387456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254848/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1122.01
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 13185330 0 0 0 105765 6436 0 0 25 0 1 0 189542948 396754944 96474 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96474 227 40 0 96279 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 387456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1181.99
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 14192742 0 0 0 111268 6931 0 0 25 0 1 0 189542948 396754944 96474 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96474 227 40 0 96279 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 387456

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1189952/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=452132 CPUtime=1241.97
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 14875935 0 0 0 116935 7262 0 0 25 0 1 0 189542948 462983168 112644 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582113 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 113033 112644 227 40 0 112448 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 452132

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1258688/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1301.96
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 15108302 0 0 0 122815 7381 0 0 25 0 1 0 189542948 396754944 96203 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96210 227 40 0 96279 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 387456

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=382300 CPUtime=1361.94
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 16118135 0 0 0 128313 7881 0 0 25 0 1 0 189542948 391475200 95186 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 95575 95186 733 40 0 94990 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 382300

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1421.94
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 17131991 0 0 0 133813 8381 0 0 25 0 1 0 189542948 396754944 96475 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96475 227 40 0 96279 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 387456

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254848/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1481.92
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 17725180 0 0 0 139523 8669 0 0 25 0 1 0 189542948 396754944 96477 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96477 227 40 0 96279 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 387456

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1541.9
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 18740687 0 0 0 145022 9168 0 0 25 0 1 0 189542948 396754944 95980 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 95987 227 40 0 96279 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 387456

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1189952/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=452132 CPUtime=1601.89
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 19638744 0 0 0 150581 9608 0 0 25 0 1 0 189542948 462983168 112648 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582118 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 113033 112648 227 40 0 112448 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 452132

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1259712/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1661.88
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 20561738 0 0 0 156124 10064 0 0 25 0 1 0 189542948 396754944 96479 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96479 227 40 0 96279 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 387456

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1199104/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1721.86
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 21480989 0 0 0 161671 10515 0 0 25 0 1 0 189542948 396754944 96481 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643344 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96481 227 40 0 96279 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 387456

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1781.85
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 22494845 0 0 0 167170 11015 0 0 25 0 1 0 189542948 396754944 96481 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96481 227 40 0 96279 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 387456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1800.04
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 22804157 0 0 0 168838 11166 0 0 25 0 1 0 189542948 396754944 96481 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96481 227 40 0 96279 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 387456

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23317
/proc/meminfo: memFree=1254784/2055920 swapFree=4170240/4192956
[pid=23316] ppid=23314 vsize=387456 CPUtime=1800.04
/proc/23316/stat : 23316 (glpPBv3) R 23314 23316 22826 0 -1 0 22804157 0 0 0 168838 11166 0 0 25 0 1 0 189542948 396754944 96481 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/23316/statm: 96864 96481 227 40 0 96279 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 387456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.57
CPU time (s): 1800.11
CPU user time (s): 1688.39
CPU system time (s): 111.727
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 465888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1688.39
system time used= 111.727
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22804157
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= 4559

runsolver used 1.47178 second user time and 4.12937 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue Apr 24 12:04:21 UTC 2007

IDJOB= 419981
IDBENCH= 47812
IDSOLVER= 166
FILE ID= node26/419981-1177416260

PBS_JOBID= 4675699

Free space on /tmp= 66421 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/419981-1177416260/instance-419981-1177416260.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-419981-1177416260 -o ROOT/results/node26/conversion-419981-1177416260 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419981-1177416260/instance-419981-1177416260.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-419981-1177416260 -o ROOT/results/node26/solver-419981-1177416260 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/419981-1177416260/instance-419981-1177416260.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b0e38289187593982ff5af631c082a3e

RANDOM SEED= 997575579

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1641176 kB
Buffers:         48092 kB
Cached:         273976 kB
SwapCached:       3516 kB
Active:         208084 kB
Inactive:       137492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641176 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:           15856 kB
Writeback:           0 kB
Mapped:          30756 kB
Slab:            54732 kB
Committed_AS:  1188476 kB
PageTables:       1716 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= 66421 MiB

End job on node26 on Tue Apr 24 12:34:24 UTC 2007