Trace number 457665

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) 1800.04 1800.83

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
MD5SUMf309126dc76153b39022a856cb65e640
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74976
Sum of products size (including duplicates)149952
Number of different products37488
Sum of products size74976

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/457665-1178372223/instance-457665-1178372223.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node20/watcher-457665-1178372223 -o ROOT/results/node20/solver-457665-1178372223 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/457665-1178372223/instance-457665-1178372223.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: 0.91 0.98 0.92 3/77 1505
/proc/meminfo: memFree=1789552/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=2648 CPUtime=0
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 267 0 0 0 0 0 0 0 18 0 1 0 285139857 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 662 238 199 40 0 77 0

[startup+0.0231099 s]
/proc/loadavg: 0.91 0.98 0.92 3/77 1505
/proc/meminfo: memFree=1789552/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=3180 CPUtime=0.01
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 392 0 0 0 1 0 0 0 18 0 1 0 285139857 3256320 363 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 795 365 199 40 0 210 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3180

[startup+0.101125 s]
/proc/loadavg: 0.91 0.98 0.92 3/77 1505
/proc/meminfo: memFree=1789552/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=4912 CPUtime=0.09
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 843 0 0 0 9 0 0 0 18 0 1 0 285139857 5029888 814 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 1228 814 199 40 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4912

[startup+0.301165 s]
/proc/loadavg: 0.91 0.98 0.92 3/77 1505
/proc/meminfo: memFree=1789552/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=7444 CPUtime=0.28
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 1460 0 0 0 28 0 0 0 19 0 1 0 285139857 7622656 1431 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 1861 1431 199 40 0 1276 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7444

[startup+0.701245 s]
/proc/loadavg: 0.91 0.98 0.92 3/77 1505
/proc/meminfo: memFree=1789552/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=11572 CPUtime=0.69
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 2486 0 0 0 68 1 0 0 22 0 1 0 285139857 11849728 2457 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8054341 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 2893 2457 199 40 0 2308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11572

[startup+1.50141 s]
/proc/loadavg: 0.91 0.98 0.92 2/78 1506
/proc/meminfo: memFree=1777384/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=36712 CPUtime=1.49
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 8846 0 0 0 145 4 0 0 25 0 1 0 285139857 37593088 8755 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134536963 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 9178 8755 201 40 0 8593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36712

[startup+3.10173 s]
/proc/loadavg: 0.91 0.98 0.92 2/78 1506
/proc/meminfo: memFree=1721576/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=70072 CPUtime=3.09
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 20024 0 0 0 300 9 0 0 25 0 1 0 285139857 71753728 17115 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 17518 17115 221 40 0 16933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70072

[startup+6.30137 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 1506
/proc/meminfo: memFree=1719144/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=70072 CPUtime=6.29
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 22424 0 0 0 619 10 0 0 25 0 1 0 285139857 71753728 17115 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583857 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 17518 17115 221 40 0 16933 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70072

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 1506
/proc/meminfo: memFree=1708264/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=83220 CPUtime=12.69
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 60231 0 0 0 1242 27 0 0 25 0 1 0 285139857 85217280 20425 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 20805 20425 227 40 0 20220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83220

[startup+25.5012 s]
/proc/loadavg: 1.02 0.99 0.93 2/78 1506
/proc/meminfo: memFree=1692968/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=98280 CPUtime=25.48
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 163560 0 0 0 2480 68 0 0 25 0 1 0 285139857 100638720 24190 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 24570 24190 227 40 0 23985 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 98280

[startup+51.1014 s]
/proc/loadavg: 1.01 0.99 0.93 2/78 1506
/proc/meminfo: memFree=1688552/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=102768 CPUtime=51.07
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 176604 0 0 0 5031 76 0 0 25 0 1 0 285139857 105234432 25312 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 25692 25312 227 40 0 25107 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102768

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1506
/proc/meminfo: memFree=1703848/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87708 CPUtime=102.25
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 319968 0 0 0 10084 141 0 0 25 0 1 0 285139857 89812992 21547 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21927 21547 227 40 0 21342 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 87708

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1506
/proc/meminfo: memFree=1705128/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87708 CPUtime=162.23
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 938343 0 0 0 15810 413 0 0 25 0 1 0 285139857 89812992 21547 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21927 21547 227 40 0 21342 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 87708

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1506
/proc/meminfo: memFree=1688552/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=102900 CPUtime=222.21
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 1173011 0 0 0 21708 513 0 0 25 0 1 0 285139857 105369600 25326 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605458 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 25725 25326 227 40 0 25140 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 102900

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1506
/proc/meminfo: memFree=1703784/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87840 CPUtime=282.19
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 1547900 0 0 0 27545 674 0 0 25 0 1 0 285139857 89948160 21561 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21960 21561 227 40 0 21375 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 87840

[startup+342.303 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1686184/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=102900 CPUtime=342.16
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 2144966 0 0 0 33288 928 0 0 25 0 1 0 285139857 105369600 25338 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 25725 25338 227 40 0 25140 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 102900

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1703592/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87840 CPUtime=402.14
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 2405105 0 0 0 39172 1042 0 0 25 0 1 0 285139857 89948160 21573 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21960 21573 227 40 0 21375 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 87840

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1703592/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87840 CPUtime=462.12
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 3036980 0 0 0 44894 1318 0 0 25 0 1 0 285139857 89948160 21573 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21960 21573 227 40 0 21375 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 87840

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1688360/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=102900 CPUtime=522.1
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 3126817 0 0 0 50852 1358 0 0 25 0 1 0 285139857 105369600 25346 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 25725 25346 227 40 0 25140 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 102900

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1703784/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87840 CPUtime=582.07
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 3695581 0 0 0 56611 1596 0 0 25 0 1 0 285139857 89948160 21581 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21960 21581 227 40 0 21375 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 87840

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1688296/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=103036 CPUtime=642.05
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 4108444 0 0 0 62436 1769 0 0 25 0 1 0 285139857 105508864 25355 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 25759 25355 227 40 0 25174 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 103036


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1704872/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87976 CPUtime=821.98
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 5569882 0 0 0 79802 2396 0 0 25 0 1 0 285139857 90087424 21596 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21994 21596 227 40 0 21409 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 87976

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1703528/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87976 CPUtime=881.95
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 6249382 0 0 0 85511 2684 0 0 25 0 1 0 285139857 90087424 21596 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21994 21596 227 40 0 21409 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 87976

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1688296/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=105436 CPUtime=941.94
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 6368471 0 0 0 91456 2738 0 0 25 0 1 0 285139857 107966464 25971 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085064 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 26359 25971 227 40 0 25774 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 105436

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1703528/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87076 CPUtime=1001.91
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 6870591 0 0 0 97234 2957 0 0 25 0 1 0 285139857 89165824 21337 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 8085207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21769 21346 227 40 0 21184 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 87076

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1703528/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87976 CPUtime=1061.89
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 7538735 0 0 0 102939 3250 0 0 25 0 1 0 285139857 90087424 21606 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21994 21606 227 40 0 21409 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 87976

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1688168/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=103036 CPUtime=1121.87
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 7682649 0 0 0 108873 3314 0 0 25 0 1 0 285139857 105508864 25381 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134586581 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 25759 25381 227 40 0 25174 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 103036

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1703400/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87976 CPUtime=1181.84
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 8107638 0 0 0 114685 3499 0 0 25 0 1 0 285139857 90087424 21616 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21994 21616 227 40 0 21409 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 87976

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1704488/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=87976 CPUtime=1241.82
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 8804763 0 0 0 120383 3799 0 0 25 0 1 0 285139857 90087424 21616 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 21994 21616 227 40 0 21409 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 87976

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1679144/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=112144 CPUtime=1301.8
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 9126115 0 0 0 126241 3939 0 0 25 0 1 0 285139857 114835456 27635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591038 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 28036 27635 227 40 0 27451 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 112144

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1679208/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=112144 CPUtime=1361.77
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 9150115 0 0 0 132226 3951 0 0 25 0 1 0 285139857 114835456 27635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 28036 27635 227 40 0 27451 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 112144

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1508
/proc/meminfo: memFree=1679208/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=112144 CPUtime=1421.75
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 9172915 0 0 0 138213 3962 0 0 25 0 1 0 285139857 114835456 27635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 28036 27635 227 40 0 27451 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 112144

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/84 1680
/proc/meminfo: memFree=1677928/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=112144 CPUtime=1481.63
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 9192115 0 0 0 144189 3974 0 0 25 0 1 0 285139857 114835456 27635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 28036 27635 227 40 0 27451 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 112144

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1709
/proc/meminfo: memFree=1679080/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=112144 CPUtime=1541.6
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 9209515 0 0 0 150176 3984 0 0 25 0 1 0 285139857 114835456 27635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 28036 27635 227 40 0 27451 0
Current children cumulated CPU time (s) 1541.6
Current children cumulated vsize (KiB) 112144

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1709
/proc/meminfo: memFree=1679144/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=112144 CPUtime=1601.58
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 9227515 0 0 0 156164 3994 0 0 25 0 1 0 285139857 114835456 27635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585322 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 28036 27635 227 40 0 27451 0
Current children cumulated CPU time (s) 1601.58
Current children cumulated vsize (KiB) 112144

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1709
/proc/meminfo: memFree=1676968/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=112144 CPUtime=1661.55
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 9242515 0 0 0 162153 4002 0 0 25 0 1 0 285139857 114835456 27635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581432 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 28036 27635 227 40 0 27451 0
Current children cumulated CPU time (s) 1661.55
Current children cumulated vsize (KiB) 112144

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1709
/proc/meminfo: memFree=1679208/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=112144 CPUtime=1721.53
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 9257515 0 0 0 168143 4010 0 0 25 0 1 0 285139857 114835456 27635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606793 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 28036 27635 227 40 0 27451 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 112144

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1709
/proc/meminfo: memFree=1676968/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=112144 CPUtime=1781.51
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 9271315 0 0 0 174133 4018 0 0 25 0 1 0 285139857 114835456 27635 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 28036 27635 227 40 0 27451 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (KiB) 112144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 0.99 0.93 2/78 1709
/proc/meminfo: memFree=1676968/2055920 swapFree=4154952/4192956
[pid=1505] ppid=1503 vsize=114544 CPUtime=1800
/proc/1505/stat : 1505 (glpPBv3) R 1503 1505 384 0 -1 0 9275515 0 0 0 175980 4020 0 0 25 0 1 0 285139857 117293056 28235 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639662 0 0 4096 0 0 0 0 17 1 0 0
/proc/1505/statm: 28636 28235 227 40 0 28051 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 114544

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.83
CPU time (s): 1800.04
CPU user time (s): 1759.81
CPU system time (s): 40.2279
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 114544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1759.81
system time used= 40.2279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9275515
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= 3337

runsolver used 1.43478 second user time and 4.15037 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sat May  5 13:37:03 UTC 2007

IDJOB= 457665
IDBENCH= 48356
IDSOLVER= 166
FILE ID= node20/457665-1178372223

PBS_JOBID= 5188987

Free space on /tmp= 66561 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/457665-1178372223/instance-457665-1178372223.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-457665-1178372223 -o ROOT/results/node20/conversion-457665-1178372223 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457665-1178372223/instance-457665-1178372223.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-457665-1178372223 -o ROOT/results/node20/solver-457665-1178372223 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/457665-1178372223/instance-457665-1178372223.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f309126dc76153b39022a856cb65e640

RANDOM SEED= 176937729

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1789960 kB
Buffers:         36164 kB
Cached:         129040 kB
SwapCached:      16628 kB
Active:         123808 kB
Inactive:        65204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789960 kB
SwapTotal:     4192956 kB
SwapFree:      4154952 kB
Dirty:            5532 kB
Writeback:           0 kB
Mapped:          30756 kB
Slab:            62464 kB
Committed_AS:  6711872 kB
PageTables:       1744 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= 66559 MiB

End job on node20 on Sat May  5 14:07:08 UTC 2007