Trace number 420569

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 1800.01

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
others/QG7-gensys-icl001.sat05-2926.reshuffled-07.opb
MD5SUM4b46bccc2f887691815b86627883f9f4
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark80.4138
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables432
Total number of constraints14889
Number of constraints which are clauses14889
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint13
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 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
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/420569-1177427160/instance-420569-1177427160.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node16/watcher-420569-1177427160 -o ROOT/results/node16/solver-420569-1177427160 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420569-1177427160/instance-420569-1177427160.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: 0.92 0.98 0.99 3/77 6092
/proc/meminfo: memFree=1903304/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=2648 CPUtime=0
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 190633620 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 662 236 199 40 0 77 0

[startup+0.0498891 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6092
/proc/meminfo: memFree=1903304/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=3048 CPUtime=0.04
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 386 0 0 0 4 0 0 0 18 0 1 0 190633620 3121152 357 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 762 357 199 40 0 177 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3048

[startup+0.101877 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6092
/proc/meminfo: memFree=1903304/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=3580 CPUtime=0.09
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 520 0 0 0 9 0 0 0 18 0 1 0 190633620 3665920 491 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 929 493 199 40 0 344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301835 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6092
/proc/meminfo: memFree=1903304/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=8620 CPUtime=0.28
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1920 0 0 0 28 0 0 0 19 0 1 0 190633620 8826880 1734 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 2272 1741 206 40 0 1687 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8620

[startup+0.701753 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6092
/proc/meminfo: memFree=1903304/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=13736 CPUtime=0.69
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 3491 0 0 0 68 1 0 0 23 0 1 0 190633620 14065664 3052 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 3434 3052 221 40 0 2849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13736

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6093
/proc/meminfo: memFree=1891712/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=14612 CPUtime=1.49
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 4351 0 0 0 147 2 0 0 25 0 1 0 190633620 14962688 3271 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582415 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 3653 3271 221 40 0 3068 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14612

[startup+3.10225 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6093
/proc/meminfo: memFree=1890688/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=14612 CPUtime=3.09
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 5023 0 0 0 307 2 0 0 25 0 1 0 190633620 14962688 3271 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584930 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 3653 3271 221 40 0 3068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14612

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6093
/proc/meminfo: memFree=1890496/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=14612 CPUtime=6.29
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 6199 0 0 0 626 3 0 0 25 0 1 0 190633620 14962688 3271 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 3653 3271 221 40 0 3068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14612

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6093
/proc/meminfo: memFree=1886720/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20520 CPUtime=12.69
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 12930 0 0 0 1263 6 0 0 25 0 1 0 190633620 21012480 4754 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5130 4754 227 40 0 4545 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20520

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6093
/proc/meminfo: memFree=1883264/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=25.49
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 25462 0 0 0 2536 13 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20280

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6093
/proc/meminfo: memFree=1884864/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=51.09
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 55650 0 0 0 5082 27 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20280

[startup+102.306 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1883136/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22156 CPUtime=102.3
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 116599 0 0 0 10172 58 0 0 25 0 1 0 190633620 22687744 5161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5539 5161 227 40 0 4954 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22156

[startup+162.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1884096/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=162.3
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 188760 0 0 0 16137 93 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20280

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1882624/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=222.3
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 249082 0 0 0 22106 124 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20280

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1882816/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=282.3
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 315600 0 0 0 28074 156 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20280

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1883072/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22276 CPUtime=342.3
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 384757 0 0 0 34040 190 0 0 25 0 1 0 190633620 22810624 5193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587141 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5569 5193 227 40 0 4984 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22276

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1882752/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22156 CPUtime=402.31
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 453321 0 0 0 40005 226 0 0 25 0 1 0 190633620 22687744 5161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5539 5161 227 40 0 4954 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 22156

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1883072/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22156 CPUtime=462.32
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 526671 0 0 0 45969 263 0 0 25 0 1 0 190633620 22687744 5161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581972 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5539 5161 227 40 0 4954 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 22156

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1882688/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=21748 CPUtime=522.32
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 598543 0 0 0 51933 299 0 0 25 0 1 0 190633620 22269952 5061 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581162 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5437 5061 227 40 0 4852 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 21748

[startup+582.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 6093
/proc/meminfo: memFree=1882688/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=582.32
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 673122 0 0 0 57894 338 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 20280

[startup+642.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 6093
/proc/meminfo: memFree=1882624/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22276 CPUtime=642.33
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 748041 0 0 0 63857 376 0 0 25 0 1 0 190633620 22810624 5193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643347 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5569 5193 227 40 0 4984 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 22276


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1882816/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=822.34
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 974254 0 0 0 81745 489 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 20280

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1884480/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=882.34
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1038768 0 0 0 87713 521 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 20280

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1884416/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22156 CPUtime=942.34
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1105329 0 0 0 93679 555 0 0 25 0 1 0 190633620 22687744 5161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643237 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5539 5161 227 40 0 4954 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 22156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1882752/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22624 CPUtime=1002.34
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1171751 0 0 0 99645 589 0 0 25 0 1 0 190633620 23166976 5277 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639282 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5656 5277 227 40 0 5071 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 22624

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1884352/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22156 CPUtime=1062.35
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1241703 0 0 0 105611 624 0 0 25 0 1 0 190633620 22687744 5161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5539 5161 227 40 0 4954 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 22156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1884352/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22156 CPUtime=1122.35
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1313043 0 0 0 111576 659 0 0 25 0 1 0 190633620 22687744 5161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587158 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5539 5161 227 40 0 4954 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 22156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1882304/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22276 CPUtime=1182.35
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1388841 0 0 0 117538 697 0 0 25 0 1 0 190633620 22810624 5193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5569 5193 227 40 0 4984 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 22276

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1882624/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=1242.36
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1465332 0 0 0 123502 734 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 1242.36
Current children cumulated vsize (KiB) 20280

[startup+1302.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 6093
/proc/meminfo: memFree=1882240/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22276 CPUtime=1302.37
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1542083 0 0 0 129465 772 0 0 25 0 1 0 190633620 22810624 5193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643589 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5569 5193 227 40 0 4984 0
Current children cumulated CPU time (s) 1302.37
Current children cumulated vsize (KiB) 22276

[startup+1362.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 6093
/proc/meminfo: memFree=1884160/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=1362.36
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1611834 0 0 0 135427 809 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 1362.36
Current children cumulated vsize (KiB) 20280

[startup+1422.31 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 6093
/proc/meminfo: memFree=1882112/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22276 CPUtime=1422.37
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1689623 0 0 0 141389 848 0 0 25 0 1 0 190633620 22810624 5193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585305 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5569 5193 227 40 0 4984 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 22276

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6093
/proc/meminfo: memFree=1884096/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=1482.37
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1758526 0 0 0 147354 883 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 1482.37
Current children cumulated vsize (KiB) 20280

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6093
/proc/meminfo: memFree=1882048/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22276 CPUtime=1542.38
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1825359 0 0 0 153321 917 0 0 25 0 1 0 190633620 22810624 5193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582113 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5569 5193 227 40 0 4984 0
Current children cumulated CPU time (s) 1542.38
Current children cumulated vsize (KiB) 22276

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1882304/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22212 CPUtime=1602.37
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1894619 0 0 0 159285 952 0 0 25 0 1 0 190633620 22745088 5145 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134638945 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5553 5145 227 40 0 4968 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 22212

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1881984/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22156 CPUtime=1662.38
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 1962671 0 0 0 165251 987 0 0 25 0 1 0 190633620 22687744 5161 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585091 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5539 5161 227 40 0 4954 0
Current children cumulated CPU time (s) 1662.38
Current children cumulated vsize (KiB) 22156

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6093
/proc/meminfo: memFree=1883968/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=1722.38
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 2025384 0 0 0 171222 1016 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 1722.38
Current children cumulated vsize (KiB) 20280

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6095
/proc/meminfo: memFree=1881792/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=22276 CPUtime=1782.39
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 2096119 0 0 0 177190 1049 0 0 25 0 1 0 190633620 22810624 5193 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5569 5193 227 40 0 4984 0
Current children cumulated CPU time (s) 1782.39
Current children cumulated vsize (KiB) 22276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6095
/proc/meminfo: memFree=1883776/2055920 swapFree=4148656/4192956
[pid=6092] ppid=6090 vsize=20280 CPUtime=1800.09
/proc/6092/stat : 6092 (glpPBv3) R 6090 6092 5767 0 -1 0 2116242 0 0 0 178951 1058 0 0 25 0 1 0 190633620 20766720 4694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6092/statm: 5070 4694 227 40 0 4485 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 20280

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): 1800.01
CPU time (s): 1800.11
CPU user time (s): 1789.51
CPU system time (s): 10.5924
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 22740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.51
system time used= 10.5924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2116242
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= 36539

runsolver used 1.48677 second user time and 3.9554 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Apr 24 15:06:00 UTC 2007

IDJOB= 420569
IDBENCH= 47854
IDSOLVER= 166
FILE ID= node16/420569-1177427160

PBS_JOBID= 4675743

Free space on /tmp= 66402 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG7-gensys-icl001.sat05-2926.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420569-1177427160/instance-420569-1177427160.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-420569-1177427160 -o ROOT/results/node16/conversion-420569-1177427160 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420569-1177427160/instance-420569-1177427160.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-420569-1177427160 -o ROOT/results/node16/solver-420569-1177427160 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420569-1177427160/instance-420569-1177427160.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  4b46bccc2f887691815b86627883f9f4

RANDOM SEED= 192225713

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1903776 kB
Buffers:         15864 kB
Cached:          60992 kB
SwapCached:      12292 kB
Active:          49968 kB
Inactive:        50268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1903776 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            2852 kB
Writeback:           0 kB
Mapped:          30460 kB
Slab:            37484 kB
Committed_AS:  7515328 kB
PageTables:       1836 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= 66402 MiB

End job on node16 on Tue Apr 24 15:36:02 UTC 2007