Trace number 354664

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 NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.02 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-alu2.b.opb
MD5SUMa793af2f16b39bdc1dda733b5326bfb4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark60
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 60
Optimality of the best value was proved NO
Number of variables1266
Total number of constraints2888
Number of constraints which are clauses2888
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 constraint183
Number of terms in the objective function 1266
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1266
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1266
Number of bits of the biggest sum of numbers11
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/354664-1176721802/instance-354664-1176721802.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/node33/watcher-354664-1176721802 -o ROOT/results/node33/solver-354664-1176721802 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/354664-1176721802/instance-354664-1176721802.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 10194
/proc/meminfo: memFree=1756920/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=2644 CPUtime=0
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 120095652 2707456 230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 661 230 192 40 0 76 0

[startup+0.0147391 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10194
/proc/meminfo: memFree=1756920/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=2780 CPUtime=0.01
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 305 0 0 0 1 0 0 0 18 0 1 0 120095652 2846720 275 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 695 275 199 40 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2780

[startup+0.102757 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10194
/proc/meminfo: memFree=1756920/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=3316 CPUtime=0.09
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 438 0 0 0 9 0 0 0 18 0 1 0 120095652 3395584 408 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 829 408 199 40 0 244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.302797 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10194
/proc/meminfo: memFree=1756920/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=8520 CPUtime=0.29
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1756 0 0 0 29 0 0 0 19 0 1 0 120095652 8724480 1725 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2130 1725 221 40 0 1545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8520

[startup+0.701878 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10194
/proc/meminfo: memFree=1756920/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=9228 CPUtime=0.69
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1992 0 0 0 68 1 0 0 23 0 1 0 120095652 9449472 1902 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2307 1902 221 40 0 1722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9228

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1748720/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=10992 CPUtime=1.49
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 3807 0 0 0 147 2 0 0 25 0 1 0 120095652 11255808 2368 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2748 2368 227 40 0 2163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10992

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1748080/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=10992 CPUtime=3.08
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 5097 0 0 0 306 2 0 0 25 0 1 0 120095652 11255808 2368 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2748 2368 227 40 0 2163 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10992

[startup+6.30203 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747952/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=10992 CPUtime=6.28
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 7247 0 0 0 625 3 0 0 25 0 1 0 120095652 11255808 2368 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629267 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2748 2368 227 40 0 2163 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10992

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747960/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=10992 CPUtime=12.69
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 12837 0 0 0 1263 6 0 0 25 0 1 0 120095652 11255808 2368 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2748 2368 227 40 0 2163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10992

[startup+25.503 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747960/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=10992 CPUtime=25.48
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 25307 0 0 0 2537 11 0 0 25 0 1 0 120095652 11255808 2368 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2748 2368 227 40 0 2163 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10992

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747960/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=10992 CPUtime=51.07
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 63577 0 0 0 5080 27 0 0 25 0 1 0 120095652 11255808 2368 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2748 2368 227 40 0 2163 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10992

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1748024/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=10992 CPUtime=102.25
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 129370 0 0 0 10169 56 0 0 25 0 1 0 120095652 11255808 2371 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2748 2371 227 40 0 2163 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10992

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747896/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11016 CPUtime=162.23
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 190895 0 0 0 16139 84 0 0 25 0 1 0 120095652 11280384 2378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2754 2378 227 40 0 2169 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11016

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747832/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11016 CPUtime=222.2
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 259416 0 0 0 22105 115 0 0 25 0 1 0 120095652 11280384 2378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543242 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2754 2378 227 40 0 2169 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 11016

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747768/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11016 CPUtime=282.18
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 321040 0 0 0 28073 145 0 0 25 0 1 0 120095652 11280384 2378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2754 2378 227 40 0 2169 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 11016

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747768/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11016 CPUtime=342.16
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 399247 0 0 0 34034 182 0 0 25 0 1 0 120095652 11280384 2378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2754 2378 227 40 0 2169 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 11016

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747704/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11016 CPUtime=402.14
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 455459 0 0 0 40005 209 0 0 25 0 1 0 120095652 11280384 2378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2754 2378 227 40 0 2169 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 11016

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747704/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11016 CPUtime=462.12
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 516929 0 0 0 45975 237 0 0 25 0 1 0 120095652 11280384 2378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2754 2378 227 40 0 2169 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 11016

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747640/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11016 CPUtime=522.09
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 605241 0 0 0 51933 276 0 0 25 0 1 0 120095652 11280384 2378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2754 2378 227 40 0 2169 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 11016

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 10195
/proc/meminfo: memFree=1747576/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11060 CPUtime=582.07
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 666587 0 0 0 57904 303 0 0 25 0 1 0 120095652 11325440 2389 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2765 2389 227 40 0 2180 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 11060

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747512/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11108 CPUtime=642.05
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 732413 0 0 0 63872 333 0 0 25 0 1 0 120095652 11374592 2401 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2777 2401 227 40 0 2192 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 11108


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747192/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11368 CPUtime=881.95
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1039523 0 0 0 87717 478 0 0 25 0 1 0 120095652 11640832 2466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2842 2466 227 40 0 2257 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 11368

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747128/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11424 CPUtime=941.93
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1112166 0 0 0 93681 512 0 0 25 0 1 0 120095652 11698176 2480 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2856 2480 227 40 0 2271 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 11424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747128/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11476 CPUtime=1001.91
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1185654 0 0 0 99646 545 0 0 25 0 1 0 120095652 11751424 2493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2869 2493 227 40 0 2284 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 11476

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747000/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11532 CPUtime=1061.88
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1258741 0 0 0 105607 581 0 0 25 0 1 0 120095652 11808768 2507 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2883 2507 227 40 0 2298 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 11532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1746936/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11588 CPUtime=1121.86
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1331873 0 0 0 111570 616 0 0 25 0 1 0 120095652 11866112 2521 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2897 2521 227 40 0 2312 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 11588

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1747064/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11644 CPUtime=1181.83
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1406850 0 0 0 117533 650 0 0 25 0 1 0 120095652 11923456 2535 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2911 2535 227 40 0 2326 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 11644

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1746808/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11776 CPUtime=1241.82
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1484115 0 0 0 123494 688 0 0 25 0 1 0 120095652 12058624 2568 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2944 2568 227 40 0 2359 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 11776

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1746744/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11808 CPUtime=1301.8
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1563765 0 0 0 129454 726 0 0 25 0 1 0 120095652 12091392 2576 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2952 2576 227 40 0 2367 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 11808

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1746680/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11864 CPUtime=1361.77
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1640815 0 0 0 135414 763 0 0 25 0 1 0 120095652 12148736 2590 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2966 2590 227 40 0 2381 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 11864

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1746552/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11912 CPUtime=1421.75
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1713406 0 0 0 141379 796 0 0 25 0 1 0 120095652 12197888 2602 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2978 2602 227 40 0 2393 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 11912

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1744696/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=11964 CPUtime=1481.72
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1786984 0 0 0 147341 831 0 0 25 0 1 0 120095652 12251136 2615 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 2991 2615 227 40 0 2406 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 11964

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1746360/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=12028 CPUtime=1541.7
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1869881 0 0 0 153298 872 0 0 25 0 1 0 120095652 12316672 2631 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 3007 2631 227 40 0 2422 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 12028

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1746296/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=12100 CPUtime=1601.67
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 1960061 0 0 0 159252 915 0 0 25 0 1 0 120095652 12390400 2649 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 3025 2649 227 40 0 2440 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 12100

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10195
/proc/meminfo: memFree=1746168/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=14172 CPUtime=1661.66
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 2061354 0 0 0 165203 963 0 0 25 0 1 0 120095652 14512128 3146 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134580395 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 3543 3146 227 40 0 2958 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 14172

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10197
/proc/meminfo: memFree=1746104/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=12248 CPUtime=1721.63
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 2260609 0 0 0 171109 1054 0 0 25 0 1 0 120095652 12541952 2686 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 3062 2686 227 40 0 2477 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 12248

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10197
/proc/meminfo: memFree=1746040/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=12304 CPUtime=1781.61
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 2654174 0 0 0 176929 1232 0 0 25 0 1 0 120095652 12599296 2700 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 3076 2700 227 40 0 2491 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 12304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10197
/proc/meminfo: memFree=1746040/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=13164 CPUtime=1800.01
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 2783202 0 0 0 178708 1293 0 0 25 0 1 0 120095652 13479936 2915 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541987 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 3291 2915 227 40 0 2706 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13164

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 0.98 0.99 2/78 10197
/proc/meminfo: memFree=1746040/2055920 swapFree=4174644/4192956
[pid=10194] ppid=10192 vsize=13164 CPUtime=1800.01
/proc/10194/stat : 10194 (glpPBv3) R 10192 10194 9825 0 -1 0 2783202 0 0 0 178708 1293 0 0 25 0 1 0 120095652 13479936 2915 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541987 0 0 4096 0 0 0 0 17 1 0 0
/proc/10194/statm: 3291 2915 227 40 0 2706 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.02
CPU user time (s): 1787.08
CPU system time (s): 12.936
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 14296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.08
system time used= 12.936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2783202
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= 38531

runsolver used 2.25766 second user time and 4.22436 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Mon Apr 16 11:10:02 UTC 2007

IDJOB= 354664
IDBENCH= 2876
IDSOLVER= 166
FILE ID= node33/354664-1176721802

PBS_JOBID= 4559467

Free space on /tmp= 66549 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-alu2.b.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/354664-1176721802/instance-354664-1176721802.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-354664-1176721802 -o ROOT/results/node33/conversion-354664-1176721802 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354664-1176721802/instance-354664-1176721802.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-354664-1176721802 -o ROOT/results/node33/solver-354664-1176721802 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/354664-1176721802/instance-354664-1176721802.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a793af2f16b39bdc1dda733b5326bfb4

RANDOM SEED= 753314350

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1757584 kB
Buffers:         15916 kB
Cached:          94056 kB
SwapCached:       2296 kB
Active:         175244 kB
Inactive:        68632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757584 kB
SwapTotal:     4192956 kB
SwapFree:      4174644 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:         148964 kB
Slab:            39836 kB
Committed_AS:  1640920 kB
PageTables:       1992 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= 66549 MiB

End job on node33 on Mon Apr 16 11:40:05 UTC 2007