Trace number 360864

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 1800.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga45_45_sat_pb.cnf.cr.opb
MD5SUMa63a973ffa65f76728fc6c6327196255
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, 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 benchmark0.083986
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables3038
Total number of constraints2160
Number of constraints which are clauses2070
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint22
Maximum length of a constraint45
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 46
Number of bits of the biggest sum of numbers6
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/360864-1176975462/instance-360864-1176975462.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-360864-1176975462 -o ROOT/results/node29/solver-360864-1176975462 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360864-1176975462/instance-360864-1176975462.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: 0.00 0.00 0.09 3/77 31434
/proc/meminfo: memFree=1061704/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=2648 CPUtime=0
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 145462032 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 662 236 199 40 0 77 0

[startup+0.0305779 s]
/proc/loadavg: 0.00 0.00 0.09 3/77 31434
/proc/meminfo: memFree=1061704/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=2916 CPUtime=0.02
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 337 0 0 0 2 0 0 0 18 0 1 0 145462032 2985984 307 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 729 307 199 40 0 144 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2916

[startup+0.101582 s]
/proc/loadavg: 0.00 0.00 0.09 3/77 31434
/proc/meminfo: memFree=1061704/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=3448 CPUtime=0.09
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 466 0 0 0 9 0 0 0 18 0 1 0 145462032 3530752 436 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 862 436 199 40 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301594 s]
/proc/loadavg: 0.00 0.00 0.09 3/77 31434
/proc/meminfo: memFree=1061704/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=7356 CPUtime=0.29
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 1458 0 0 0 29 0 0 0 19 0 1 0 145462032 7532544 1427 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 1839 1427 221 40 0 1254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7356

[startup+0.701619 s]
/proc/loadavg: 0.00 0.00 0.09 3/77 31434
/proc/meminfo: memFree=1061704/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=7364 CPUtime=0.69
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 1801 0 0 0 69 0 0 0 23 0 1 0 145462032 7540736 1460 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 1874 1462 223 40 0 1289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7364

[startup+1.50167 s]
/proc/loadavg: 0.08 0.02 0.10 2/78 31435
/proc/meminfo: memFree=1054976/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=8876 CPUtime=1.49
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 2482 0 0 0 148 1 0 0 25 0 1 0 145462032 9089024 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2219 1831 227 40 0 1634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8876

[startup+3.10177 s]
/proc/loadavg: 0.08 0.02 0.10 2/78 31435
/proc/meminfo: memFree=1054592/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=3.09
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 3167 0 0 0 308 1 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9056

[startup+6.30196 s]
/proc/loadavg: 0.08 0.02 0.10 2/78 31435
/proc/meminfo: memFree=1054528/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=6.29
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 4097 0 0 0 627 2 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9056

[startup+12.7014 s]
/proc/loadavg: 0.22 0.05 0.11 2/78 31435
/proc/meminfo: memFree=1054408/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=12.69
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 6267 0 0 0 1266 3 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9056

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.12 2/78 31435
/proc/meminfo: memFree=1054472/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=25.48
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 10643 0 0 0 2543 5 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9056

[startup+51.1017 s]
/proc/loadavg: 0.56 0.15 0.14 2/78 31435
/proc/meminfo: memFree=1054408/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=51.08
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 33788 0 0 0 5091 17 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569694 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9056

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.19 2/78 31435
/proc/meminfo: memFree=1054472/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=102.28
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 131256 0 0 0 10167 61 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 9056

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.23 2/78 31435
/proc/meminfo: memFree=1053320/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=10296 CPUtime=162.26
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 244231 0 0 0 16109 117 0 0 25 0 1 0 145462032 10543104 2198 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2574 2198 227 40 0 1989 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 10296

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.28 2/78 31435
/proc/meminfo: memFree=1054472/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=10452 CPUtime=222.24
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 354534 0 0 0 22052 172 0 0 25 0 1 0 145462032 10702848 2205 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2613 2205 227 40 0 2028 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10452

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.32 2/78 31435
/proc/meminfo: memFree=1053384/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=282.23
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 466501 0 0 0 27996 227 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 9056

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.36 2/78 31435
/proc/meminfo: memFree=1054472/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=342.22
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 580404 0 0 0 33939 283 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 9056

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.40 2/78 31435
/proc/meminfo: memFree=1054408/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=10452 CPUtime=402.21
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 693073 0 0 0 39878 343 0 0 25 0 1 0 145462032 10702848 2222 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2613 2222 227 40 0 2028 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 10452

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.43 2/78 31435
/proc/meminfo: memFree=1054408/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=462.2
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 807259 0 0 0 45822 398 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 9056

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.46 2/78 31435
/proc/meminfo: memFree=1053256/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=522.18
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 917007 0 0 0 51763 455 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 9056

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.49 2/78 31435
/proc/meminfo: memFree=1054408/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=582.17
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 1034714 0 0 0 57702 515 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 9056

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.52 2/78 31435
/proc/meminfo: memFree=1054408/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=642.16
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 1149823 0 0 0 63647 569 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 9056


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.60 2/78 31435
/proc/meminfo: memFree=1054344/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=10452 CPUtime=822.12
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 1492545 0 0 0 81474 738 0 0 25 0 1 0 145462032 10702848 2205 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2613 2205 227 40 0 2028 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 10452

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.62 2/78 31435
/proc/meminfo: memFree=1054344/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=882.11
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 1605044 0 0 0 87413 798 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 9056

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.64 2/78 31435
/proc/meminfo: memFree=1053192/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=10296 CPUtime=942.09
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 1719908 0 0 0 93350 859 0 0 25 0 1 0 145462032 10543104 2198 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134557998 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2574 2198 227 40 0 1989 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 10296

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.66 2/78 31435
/proc/meminfo: memFree=1054344/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=1002.08
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 1833337 0 0 0 99293 915 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 9056

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.68 2/78 31435
/proc/meminfo: memFree=1054344/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=1062.06
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 1944325 0 0 0 105235 971 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 9056

[startup+1122.3 s]
/proc/loadavg: 1.12 0.99 0.71 2/78 31435
/proc/meminfo: memFree=1053256/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=1122.05
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 2057611 0 0 0 111178 1027 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 9056

[startup+1182.3 s]
/proc/loadavg: 1.04 0.99 0.72 2/78 31435
/proc/meminfo: memFree=1054344/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=1182.04
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 2170954 0 0 0 117120 1084 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 9056

[startup+1242.3 s]
/proc/loadavg: 1.01 0.99 0.74 2/78 31435
/proc/meminfo: memFree=1053256/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=1242.02
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 2284727 0 0 0 123059 1143 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 9056

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.75 2/78 31435
/proc/meminfo: memFree=1053192/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=10432 CPUtime=1302.02
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 2394419 0 0 0 129001 1201 0 0 25 0 1 0 145462032 10682368 2227 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2608 2227 227 40 0 2023 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 10432

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.76 2/78 31435
/proc/meminfo: memFree=1053256/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=10432 CPUtime=1362
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 2513418 0 0 0 134943 1257 0 0 25 0 1 0 145462032 10682368 2227 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2608 2227 227 40 0 2023 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 10432

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.77 2/84 31573
/proc/meminfo: memFree=1051976/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=1421.92
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 2630095 0 0 0 140877 1315 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 9056

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.78 2/78 31633
/proc/meminfo: memFree=1054280/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=10432 CPUtime=1481.86
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 2751432 0 0 0 146808 1378 0 0 25 0 1 0 145462032 10682368 2227 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2608 2227 227 40 0 2023 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 10432

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.80 2/78 31633
/proc/meminfo: memFree=1053128/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=1541.84
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 2871617 0 0 0 152747 1437 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 9056

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.81 2/78 31633
/proc/meminfo: memFree=1053192/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=1601.83
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 2988938 0 0 0 158688 1495 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 9056

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.82 2/78 31633
/proc/meminfo: memFree=1054280/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=10432 CPUtime=1661.82
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 3105396 0 0 0 164627 1555 0 0 25 0 1 0 145462032 10682368 2227 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2608 2227 227 40 0 2023 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 10432

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.82 2/78 31633
/proc/meminfo: memFree=1053256/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=10432 CPUtime=1721.81
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 3219904 0 0 0 170566 1615 0 0 25 0 1 0 145462032 10682368 2210 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2608 2210 227 40 0 2023 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 10432

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.83 2/78 31633
/proc/meminfo: memFree=1053256/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=1781.79
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 3336445 0 0 0 176507 1672 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 9056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.83 2/78 31633
/proc/meminfo: memFree=1054344/2055920 swapFree=4141972/4192956
[pid=31434] ppid=31432 vsize=9056 CPUtime=1800.1
/proc/31434/stat : 31434 (glpPBv3) R 31432 31434 31163 0 -1 0 3371445 0 0 0 178320 1690 0 0 25 0 1 0 145462032 9273344 1888 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/31434/statm: 2264 1888 227 40 0 1679 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 9056

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): 1800.61
CPU time (s): 1800.11
CPU user time (s): 1783.2
CPU system time (s): 16.9104
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 10452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.2
system time used= 16.9104
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3371445
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= 36522

runsolver used 1.86972 second user time and 4.24435 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Thu Apr 19 09:37:43 UTC 2007

IDJOB= 360864
IDBENCH= 1401
IDSOLVER= 166
FILE ID= node29/360864-1176975462

PBS_JOBID= 4630384

Free space on /tmp= 66465 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga45_45_sat_pb.cnf.cr.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360864-1176975462/instance-360864-1176975462.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-360864-1176975462 -o ROOT/results/node29/conversion-360864-1176975462 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360864-1176975462/instance-360864-1176975462.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-360864-1176975462 -o ROOT/results/node29/solver-360864-1176975462 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360864-1176975462/instance-360864-1176975462.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a63a973ffa65f76728fc6c6327196255

RANDOM SEED= 728399447

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1062112 kB
Buffers:         48880 kB
Cached:         850120 kB
SwapCached:      15872 kB
Active:         368800 kB
Inactive:       558096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1062112 kB
SwapTotal:     4192956 kB
SwapFree:      4141972 kB
Dirty:            2856 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            52384 kB
Committed_AS:  2076436 kB
PageTables:       1872 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= 66465 MiB

End job on node29 on Thu Apr 19 10:07:46 UTC 2007