Trace number 361382

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) 1800.07 1800.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga45_44_sat_pb.cnf.cr.opb
MD5SUM1fc5c2586ddac9fd4692e69ce4a42173
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 benchmark0.084986
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2970
Total number of constraints2113
Number of constraints which are clauses2024
Number of constraints which are cardinality constraints (but not clauses)89
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/361382-1176982531/instance-361382-1176982531.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/node1/watcher-361382-1176982531 -o ROOT/results/node1/solver-361382-1176982531 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361382-1176982531/instance-361382-1176982531.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: 0.78 0.95 0.90 3/77 3728
/proc/meminfo: memFree=1640184/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=2648 CPUtime=0
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 268 0 0 0 0 0 0 0 18 0 1 0 174290926 2711552 238 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 662 238 199 40 0 77 0

[startup+0.045506 s]
/proc/loadavg: 0.78 0.95 0.90 3/77 3728
/proc/meminfo: memFree=1640184/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=3048 CPUtime=0.04
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 366 0 0 0 4 0 0 0 18 0 1 0 174290926 3121152 336 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 762 336 199 40 0 177 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3048

[startup+0.101512 s]
/proc/loadavg: 0.78 0.95 0.90 3/77 3728
/proc/meminfo: memFree=1640184/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=3448 CPUtime=0.09
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 470 0 0 0 9 0 0 0 18 0 1 0 174290926 3530752 440 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 862 440 199 40 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301535 s]
/proc/loadavg: 0.78 0.95 0.90 3/77 3728
/proc/meminfo: memFree=1640184/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=7172 CPUtime=0.29
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1422 0 0 0 29 0 0 0 19 0 1 0 174290926 7344128 1391 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 1793 1391 221 40 0 1208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7172

[startup+0.701581 s]
/proc/loadavg: 0.78 0.95 0.90 3/77 3728
/proc/meminfo: memFree=1640184/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8652 CPUtime=0.69
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 2402 0 0 0 68 1 0 0 23 0 1 0 174290926 8859648 1775 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2163 1775 227 40 0 1578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8652

[startup+1.50167 s]
/proc/loadavg: 0.78 0.95 0.90 2/78 3729
/proc/meminfo: memFree=1633584/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1.49
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 2747 0 0 0 148 1 0 0 25 0 1 0 174290926 9039872 1822 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1822 227 40 0 1622 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8828

[startup+3.10186 s]
/proc/loadavg: 0.80 0.95 0.90 2/78 3729
/proc/meminfo: memFree=1633456/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=3.09
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 3641 0 0 0 307 2 0 0 25 0 1 0 174290926 9039872 1822 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1822 227 40 0 1622 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8828

[startup+6.30124 s]
/proc/loadavg: 0.80 0.95 0.90 2/78 3729
/proc/meminfo: memFree=1633392/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=6.29
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 5137 0 0 0 626 3 0 0 25 0 1 0 174290926 9039872 1828 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1828 227 40 0 1622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8828

[startup+12.702 s]
/proc/loadavg: 0.83 0.95 0.91 2/78 3729
/proc/meminfo: memFree=1633328/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=12.69
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 8131 0 0 0 1265 4 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8828

[startup+25.5015 s]
/proc/loadavg: 0.85 0.95 0.91 2/78 3729
/proc/meminfo: memFree=1633328/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=9624 CPUtime=25.48
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 14045 0 0 0 2541 7 0 0 25 0 1 0 174290926 9854976 2028 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2505 2034 227 40 0 1920 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9624

[startup+51.1015 s]
/proc/loadavg: 0.90 0.96 0.91 2/78 3729
/proc/meminfo: memFree=1633328/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=10152 CPUtime=51.08
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 43183 0 0 0 5087 21 0 0 25 0 1 0 174290926 10395648 2154 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2538 2154 227 40 0 1953 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10152

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 3729
/proc/meminfo: memFree=1633392/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=102.26
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 115680 0 0 0 10170 56 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8828

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1632368/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=162.24
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 193331 0 0 0 16131 93 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8828

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633328/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=222.22
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 278706 0 0 0 22088 134 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8828

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633392/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=10152 CPUtime=282.21
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 359699 0 0 0 28047 174 0 0 25 0 1 0 174290926 10395648 2154 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134586354 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2538 2154 227 40 0 1953 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10152

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1632240/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=342.19
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 442181 0 0 0 34004 215 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8828

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1632304/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=402.17
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 521419 0 0 0 39962 255 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8828

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1632240/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=462.15
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 604744 0 0 0 45917 298 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 8828

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1632304/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=10152 CPUtime=522.14
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 689501 0 0 0 51875 339 0 0 25 0 1 0 174290926 10395648 2140 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587969 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2538 2140 227 40 0 1953 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10152

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633328/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=582.12
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 774145 0 0 0 57830 382 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8828

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633328/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=642.11
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 859632 0 0 0 63786 425 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8828


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1632240/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=882.03
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1191047 0 0 0 87611 592 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 8828

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633328/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=942.01
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1269386 0 0 0 93570 631 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 8828

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633264/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=10152 CPUtime=1001.99
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1352570 0 0 0 99527 672 0 0 25 0 1 0 174290926 10395648 2140 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2538 2140 227 40 0 1953 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 10152

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633264/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1061.98
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1429308 0 0 0 105487 711 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 8828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1632240/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=10152 CPUtime=1121.96
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1516200 0 0 0 111442 754 0 0 25 0 1 0 174290926 10395648 2140 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582185 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2538 2140 227 40 0 1953 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 10152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1632176/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1181.94
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1608639 0 0 0 117395 799 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 8828

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633328/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1241.92
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1702440 0 0 0 123347 845 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 8828

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633264/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1301.91
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1794823 0 0 0 129303 888 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542960 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 8828

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1632816/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1361.89
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1889874 0 0 0 135255 934 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 8828

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633264/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1421.88
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 1980333 0 0 0 141211 977 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 8828

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3729
/proc/meminfo: memFree=1633264/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1481.85
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 2062380 0 0 0 147166 1019 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 8828

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 3811
/proc/meminfo: memFree=1632048/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1541.79
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 2144820 0 0 0 153119 1060 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 8828

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3927
/proc/meminfo: memFree=1633008/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1601.7
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 2230659 0 0 0 159067 1103 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 8828

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3927
/proc/meminfo: memFree=1631920/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1661.69
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 2322382 0 0 0 165023 1146 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 8828

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3927
/proc/meminfo: memFree=1631984/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=8828 CPUtime=1721.67
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 2415257 0 0 0 170975 1192 0 0 25 0 1 0 174290926 9039872 1831 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2207 1831 227 40 0 1622 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 8828

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3927
/proc/meminfo: memFree=1633072/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=10152 CPUtime=1781.66
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 2504326 0 0 0 176932 1234 0 0 25 0 1 0 174290926 10395648 2154 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2538 2154 227 40 0 1953 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 10152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3927
/proc/meminfo: memFree=1631920/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=10152 CPUtime=1800.06
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 2534465 0 0 0 178756 1250 0 0 25 0 1 0 174290926 10395648 2154 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2538 2154 227 40 0 1953 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 10152

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3927
/proc/meminfo: memFree=1631920/2055920 swapFree=4145780/4192956
[pid=3728] ppid=3726 vsize=10152 CPUtime=1800.06
/proc/3728/stat : 3728 (glpPBv3) R 3726 3728 2564 0 -1 0 2534465 0 0 0 178756 1250 0 0 25 0 1 0 174290926 10395648 2154 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3728/statm: 2538 2154 227 40 0 1953 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 10152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.07
CPU user time (s): 1787.56
CPU system time (s): 12.5061
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 10176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.56
system time used= 12.5061
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2534465
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= 10
involuntary context switches= 37176

runsolver used 2.20766 second user time and 4.22636 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu Apr 19 11:35:31 UTC 2007

IDJOB= 361382
IDBENCH= 1438
IDSOLVER= 166
FILE ID= node1/361382-1176982531

PBS_JOBID= 4630368

Free space on /tmp= 66356 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga45_44_sat_pb.cnf.cr.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361382-1176982531/instance-361382-1176982531.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-361382-1176982531 -o ROOT/results/node1/conversion-361382-1176982531 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361382-1176982531/instance-361382-1176982531.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-361382-1176982531 -o ROOT/results/node1/solver-361382-1176982531 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361382-1176982531/instance-361382-1176982531.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1fc5c2586ddac9fd4692e69ce4a42173

RANDOM SEED= 901470531

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1640592 kB
Buffers:         33640 kB
Cached:         301744 kB
SwapCached:      14340 kB
Active:         222956 kB
Inactive:       135696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640592 kB
SwapTotal:     4192956 kB
SwapFree:      4145780 kB
Dirty:            2920 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            42164 kB
Committed_AS:  5002888 kB
PageTables:       1832 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= 66356 MiB

End job on node1 on Thu Apr 19 12:05:34 UTC 2007