Trace number 457845

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) 1800.09 1800.52

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_5_15.opb
MD5SUM22b768493fb377a7ad184ec8975ae3ca
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark6.75797
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75000
Sum of products size (including duplicates)150000
Number of different products37500
Sum of products size75000

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)

Linearizing /tmp/evaluation/457845-1178374343/instance-457845-1178374343.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node68/watcher-457845-1178374343 -o ROOT/results/node68/solver-457845-1178374343 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/457845-1178374343/instance-457845-1178374343.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: 0.93 0.98 0.95 3/64 12124
/proc/meminfo: memFree=1531304/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=2648 CPUtime=0
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 313424029 2711552 234 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 662 234 199 40 0 77 0

[startup+0.0300779 s]
/proc/loadavg: 0.93 0.98 0.95 3/64 12124
/proc/meminfo: memFree=1531304/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=3316 CPUtime=0.02
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 441 0 0 0 2 0 0 0 18 0 1 0 313424029 3395584 412 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 829 412 199 40 0 244 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3316

[startup+0.101083 s]
/proc/loadavg: 0.93 0.98 0.95 3/64 12124
/proc/meminfo: memFree=1531304/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=4912 CPUtime=0.09
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 844 0 0 0 9 0 0 0 18 0 1 0 313424029 5029888 815 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 1228 816 199 40 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4912

[startup+0.301101 s]
/proc/loadavg: 0.93 0.98 0.95 3/64 12124
/proc/meminfo: memFree=1531304/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=7444 CPUtime=0.29
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 1462 0 0 0 29 0 0 0 19 0 1 0 313424029 7622656 1433 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 1861 1433 199 40 0 1276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7444

[startup+0.701137 s]
/proc/loadavg: 0.93 0.98 0.95 3/64 12124
/proc/meminfo: memFree=1531304/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=11572 CPUtime=0.69
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 2494 0 0 0 68 1 0 0 23 0 1 0 313424029 11849728 2465 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 2893 2465 199 40 0 2308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11572

[startup+1.50121 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1519264/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=36720 CPUtime=1.49
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 8848 0 0 0 145 4 0 0 25 0 1 0 313424029 37601280 8757 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 9180 8757 201 40 0 8595 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36720

[startup+3.10235 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1463520/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=70088 CPUtime=3.09
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 20028 0 0 0 300 9 0 0 25 0 1 0 313424029 71770112 17119 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 17522 17119 221 40 0 16937 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70088

[startup+6.30164 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1450144/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=83244 CPUtime=6.29
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 59558 0 0 0 602 27 0 0 25 0 1 0 313424029 85241856 20427 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 20811 20427 227 40 0 20226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83244

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1434936/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=83244 CPUtime=12.69
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 112994 0 0 0 1221 48 0 0 25 0 1 0 313424029 85241856 20427 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 20811 20427 227 40 0 20226 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83244

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1450168/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=83244 CPUtime=25.49
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 228532 0 0 0 2453 96 0 0 25 0 1 0 313424029 85241856 20429 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 20811 20429 227 40 0 20226 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83244

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1450232/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=83244 CPUtime=51.08
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 424490 0 0 0 4927 181 0 0 25 0 1 0 313424029 85241856 20433 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 20811 20433 227 40 0 20226 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83244

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1450168/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=83376 CPUtime=102.27
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 841356 0 0 0 9868 359 0 0 25 0 1 0 313424029 85377024 20437 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 20844 20437 227 40 0 20259 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 83376

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1431608/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=87864 CPUtime=162.25
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 1389017 0 0 0 15631 594 0 0 25 0 1 0 313424029 89972736 21565 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 21966 21565 227 40 0 21381 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87864

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1445624/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=87864 CPUtime=222.24
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 2014962 0 0 0 21370 854 0 0 25 0 1 0 313424029 89972736 21569 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 21966 21569 227 40 0 21381 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 87864

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1430328/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=102924 CPUtime=282.23
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 2609331 0 0 0 27122 1101 0 0 25 0 1 0 313424029 105394176 25340 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25731 25340 227 40 0 25146 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 102924

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1430456/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=102924 CPUtime=342.21
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 3245911 0 0 0 32853 1368 0 0 25 0 1 0 313424029 105394176 25344 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25731 25344 227 40 0 25146 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 102924

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1430264/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=102924 CPUtime=402.2
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 3690835 0 0 0 38661 1559 0 0 25 0 1 0 313424029 105394176 25356 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134580842 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25731 25356 227 40 0 25146 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 102924

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1445496/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=87996 CPUtime=462.18
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 4300460 0 0 0 44400 1818 0 0 25 0 1 0 313424029 90107904 21598 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 21999 21598 227 40 0 21414 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 87996

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1445496/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=87996 CPUtime=522.16
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 5075357 0 0 0 50074 2142 0 0 25 0 1 0 313424029 90107904 21598 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 21999 21598 227 40 0 21414 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 87996

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1445496/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=87996 CPUtime=582.15
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 5867861 0 0 0 55740 2475 0 0 25 0 1 0 313424029 90107904 21598 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 21999 21598 227 40 0 21414 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 87996

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 12125
/proc/meminfo: memFree=1445432/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=87996 CPUtime=642.14
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 6639760 0 0 0 61415 2799 0 0 25 0 1 0 313424029 90107904 21600 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 21999 21600 227 40 0 21414 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 87996


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

[startup+882.302 s]
/proc/loadavg: 1.08 1.02 0.96 2/65 12125
/proc/meminfo: memFree=1445816/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=87996 CPUtime=882.08
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 8612923 0 0 0 84584 3624 0 0 25 0 1 0 313424029 90107904 21618 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 21999 21618 227 40 0 21414 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 87996

[startup+942.301 s]
/proc/loadavg: 1.14 1.04 0.97 2/65 12125
/proc/meminfo: memFree=1430072/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=103056 CPUtime=942.06
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 9169667 0 0 0 90351 3855 0 0 25 0 1 0 313424029 105529344 25387 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25764 25387 227 40 0 25179 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 103056

[startup+1002.3 s]
/proc/loadavg: 1.05 1.03 0.97 2/65 12125
/proc/meminfo: memFree=1445240/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=88132 CPUtime=1002.05
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 9588061 0 0 0 96174 4031 0 0 25 0 1 0 313424029 90247168 21630 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629076 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 22033 21630 227 40 0 21448 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 88132

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 0.97 2/65 12125
/proc/meminfo: memFree=1429944/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=103192 CPUtime=1062.03
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 9950120 0 0 0 102021 4182 0 0 25 0 1 0 313424029 105668608 25399 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643186 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25798 25399 227 40 0 25213 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 103192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 12125
/proc/meminfo: memFree=1445240/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=88132 CPUtime=1122.01
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 10234357 0 0 0 107897 4304 0 0 25 0 1 0 313424029 90247168 21639 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 22033 21639 227 40 0 21448 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 88132

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 12125
/proc/meminfo: memFree=1429880/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=103192 CPUtime=1182.01
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 10670050 0 0 0 113712 4489 0 0 25 0 1 0 313424029 105668608 25410 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25798 25410 227 40 0 25213 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 103192

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 12125
/proc/meminfo: memFree=1430008/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=103192 CPUtime=1241.99
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 10926987 0 0 0 119601 4598 0 0 25 0 1 0 313424029 105668608 25418 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25798 25418 227 40 0 25213 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 103192

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12125
/proc/meminfo: memFree=1445048/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=87664 CPUtime=1301.98
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 11475768 0 0 0 125364 4834 0 0 25 0 1 0 313424029 89767936 21494 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 21916 21503 227 40 0 21331 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 87664

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12125
/proc/meminfo: memFree=1444984/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=88264 CPUtime=1361.96
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 11935666 0 0 0 131161 5035 0 0 25 0 1 0 313424029 90382336 21663 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 22066 21663 227 40 0 21481 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 88264

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12125
/proc/meminfo: memFree=1444984/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=88264 CPUtime=1421.95
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 12437710 0 0 0 136947 5248 0 0 25 0 1 0 313424029 90382336 21669 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 22066 21669 227 40 0 21481 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 88264

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12125
/proc/meminfo: memFree=1444920/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=102268 CPUtime=1481.93
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 12896397 0 0 0 142748 5445 0 0 25 0 1 0 313424029 104722432 25178 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134639290 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25567 25178 227 40 0 24982 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 102268

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12125
/proc/meminfo: memFree=1444920/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=88264 CPUtime=1541.92
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 13370195 0 0 0 148540 5652 0 0 25 0 1 0 313424029 90382336 21685 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 22066 21685 227 40 0 21481 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 88264

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12125
/proc/meminfo: memFree=1444856/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=88396 CPUtime=1601.9
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 13808742 0 0 0 154350 5840 0 0 25 0 1 0 313424029 90517504 21692 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 22099 21692 227 40 0 21514 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 88396

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12125
/proc/meminfo: memFree=1444920/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=88396 CPUtime=1661.88
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 14257143 0 0 0 160158 6030 0 0 25 0 1 0 313424029 90517504 21698 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 22099 21698 227 40 0 21514 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 88396

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12125
/proc/meminfo: memFree=1446520/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=103456 CPUtime=1721.87
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 14678046 0 0 0 165974 6213 0 0 25 0 1 0 313424029 105938944 25472 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25864 25472 227 40 0 25279 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 103456

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12125
/proc/meminfo: memFree=1444792/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=88396 CPUtime=1781.86
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 15233588 0 0 0 171737 6449 0 0 25 0 1 0 313424029 90517504 21709 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 22099 21709 227 40 0 21514 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 88396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12125
/proc/meminfo: memFree=1429496/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=103456 CPUtime=1800.06
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 15272794 0 0 0 173540 6466 0 0 25 0 1 0 313424029 105938944 25476 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25864 25476 227 40 0 25279 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 103456

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 0.97 2/65 12125
/proc/meminfo: memFree=1429496/2055920 swapFree=4184000/4192956
[pid=12124] ppid=12122 vsize=103456 CPUtime=1800.06
/proc/12124/stat : 12124 (glpPBv3) R 12122 12124 12046 0 -1 0 15272794 0 0 0 173540 6466 0 0 25 0 1 0 313424029 105938944 25476 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 25864 25476 227 40 0 25279 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 103456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.09
CPU user time (s): 1735.41
CPU system time (s): 64.6812
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 105856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1735.41
system time used= 64.6812
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15272794
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= 3694

runsolver used 1.40579 second user time and 3.51546 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sat May  5 14:12:23 UTC 2007

IDJOB= 457845
IDBENCH= 48368
IDSOLVER= 166
FILE ID= node68/457845-1178374343

PBS_JOBID= 5189209

Free space on /tmp= 66553 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_5_15.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/457845-1178374343/instance-457845-1178374343.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-457845-1178374343 -o ROOT/results/node68/conversion-457845-1178374343 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457845-1178374343/instance-457845-1178374343.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-457845-1178374343 -o ROOT/results/node68/solver-457845-1178374343 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/457845-1178374343/instance-457845-1178374343.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  22b768493fb377a7ad184ec8975ae3ca

RANDOM SEED= 700135023

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1531840 kB
Buffers:         22260 kB
Cached:         392344 kB
SwapCached:       2984 kB
Active:          25772 kB
Inactive:       398292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531840 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            5704 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            86088 kB
Committed_AS:  3893236 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= 66551 MiB

End job on node68 on Sat May  5 14:42:28 UTC 2007