Trace number 361074

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 1800.79

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga40_40_sat_pb.cnf.cr.opb
MD5SUMd54e874b22823be807136681f90fbed4
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 benchmark0.06099
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2400
Total number of constraints1720
Number of constraints which are clauses1640
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint40
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 41
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/361074-1176978869/instance-361074-1176978869.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/node15/watcher-361074-1176978869 -o ROOT/results/node15/solver-361074-1176978869 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361074-1176978869/instance-361074-1176978869.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 0.94 0.90 3/77 15863
/proc/meminfo: memFree=1662872/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=2648 CPUtime=0
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 270 0 0 0 0 0 0 0 18 0 1 0 145804523 2711552 240 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 662 240 199 40 0 77 0

[startup+0.0585719 s]
/proc/loadavg: 0.78 0.94 0.90 3/77 15863
/proc/meminfo: memFree=1662872/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=3048 CPUtime=0.05
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 387 0 0 0 5 0 0 0 18 0 1 0 145804523 3121152 357 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 762 357 199 40 0 177 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3048

[startup+0.102577 s]
/proc/loadavg: 0.78 0.94 0.90 3/77 15863
/proc/meminfo: memFree=1662872/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=3448 CPUtime=0.09
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 466 0 0 0 9 0 0 0 18 0 1 0 145804523 3530752 436 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 862 436 199 40 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.302595 s]
/proc/loadavg: 0.78 0.94 0.90 3/77 15863
/proc/meminfo: memFree=1662872/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7332 CPUtime=0.29
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 1916 0 0 0 28 1 0 0 19 0 1 0 145804523 7507968 1441 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1833 1441 227 40 0 1248 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701634 s]
/proc/loadavg: 0.78 0.94 0.90 3/77 15863
/proc/meminfo: memFree=1662872/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=0.69
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2177 0 0 0 68 1 0 0 22 0 1 0 145804523 7655424 1480 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1480 227 40 0 1284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7476

[startup+1.5017 s]
/proc/loadavg: 0.78 0.94 0.90 2/78 15864
/proc/meminfo: memFree=1657680/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=1.49
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2626 0 0 0 148 1 0 0 25 0 1 0 145804523 7655424 1485 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1485 227 40 0 1284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7476

[startup+3.10185 s]
/proc/loadavg: 0.78 0.94 0.90 2/78 15864
/proc/meminfo: memFree=1656848/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=3.09
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 3514 0 0 0 307 2 0 0 25 0 1 0 145804523 7655424 1485 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1485 227 40 0 1284 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7476

[startup+6.30114 s]
/proc/loadavg: 0.80 0.94 0.90 2/78 15864
/proc/meminfo: memFree=1657432/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8364 CPUtime=6.29
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 5512 0 0 0 626 3 0 0 25 0 1 0 145804523 8564736 1707 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2091 1707 227 40 0 1506 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8364

[startup+12.7017 s]
/proc/loadavg: 0.82 0.94 0.90 2/78 15864
/proc/meminfo: memFree=1657456/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=12.69
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 9076 0 0 0 1264 5 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7476

[startup+25.5019 s]
/proc/loadavg: 0.86 0.94 0.90 2/78 15864
/proc/meminfo: memFree=1657520/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8472 CPUtime=25.48
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 29350 0 0 0 2534 14 0 0 25 0 1 0 145804523 8675328 1722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2118 1722 227 40 0 1533 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8472

[startup+51.1012 s]
/proc/loadavg: 0.90 0.94 0.90 2/78 15864
/proc/meminfo: memFree=1657584/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=51.08
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 80703 0 0 0 5068 40 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7476

[startup+102.306 s]
/proc/loadavg: 0.96 0.95 0.91 2/78 15864
/proc/meminfo: memFree=1657648/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=102.27
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 185121 0 0 0 10135 92 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7476

[startup+162.301 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 15864
/proc/meminfo: memFree=1657584/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=162.25
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 301257 0 0 0 16075 150 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7476

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 15866
/proc/meminfo: memFree=1657456/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=222.23
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 414270 0 0 0 22015 208 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7476

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657456/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=282.22
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 530892 0 0 0 27958 264 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7476

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1656752/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=342.2
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 644079 0 0 0 33902 318 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7476

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1656688/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=402.2
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 757503 0 0 0 39845 375 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633020 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 7476

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 15866
/proc/meminfo: memFree=1657584/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8504 CPUtime=462.18
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 868452 0 0 0 45788 430 0 0 25 0 1 0 145804523 8708096 1718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2126 1718 227 40 0 1541 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 8504

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657584/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8504 CPUtime=522.17
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 982752 0 0 0 51728 489 0 0 25 0 1 0 145804523 8708096 1718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2126 1718 227 40 0 1541 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8504

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657584/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=582.15
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 1102110 0 0 0 57665 550 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 7476

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657584/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=642.14
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 1217382 0 0 0 63607 607 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 7476


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657584/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8504 CPUtime=882.07
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 1674051 0 0 0 87369 838 0 0 25 0 1 0 145804523 8708096 1718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582194 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2126 1718 227 40 0 1541 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 8504

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657584/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=942.06
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 1789560 0 0 0 93310 896 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 7476

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657584/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8504 CPUtime=1002.04
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 1908660 0 0 0 99251 953 0 0 25 0 1 0 145804523 8708096 1718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590875 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2126 1718 227 40 0 1541 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 8504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657584/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=1062.03
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2030721 0 0 0 105188 1015 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 7476

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657520/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8504 CPUtime=1122.02
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2143821 0 0 0 111133 1069 0 0 25 0 1 0 145804523 8708096 1718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582174 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2126 1718 227 40 0 1541 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 8504

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1656816/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=1182
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2263476 0 0 0 117074 1126 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 7476

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1656752/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8504 CPUtime=1241.99
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2379846 0 0 0 123013 1186 0 0 25 0 1 0 145804523 8708096 1730 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2126 1730 227 40 0 1541 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 8504

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657456/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=1301.97
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2494392 0 0 0 128954 1243 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 7476

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657456/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8504 CPUtime=1361.96
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2608902 0 0 0 134897 1299 0 0 25 0 1 0 145804523 8708096 1718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134586200 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2126 1718 227 40 0 1541 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 8504

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657456/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=1421.95
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2723769 0 0 0 140840 1355 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 7476

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1657456/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=1481.93
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2838777 0 0 0 146780 1413 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 7476

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15866
/proc/meminfo: memFree=1656752/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8504 CPUtime=1541.91
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 2953110 0 0 0 152719 1472 0 0 25 0 1 0 145804523 8708096 1718 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2126 1718 227 40 0 1541 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 8504

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 15938
/proc/meminfo: memFree=1655416/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=1601.86
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 3067398 0 0 0 158658 1528 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 7476

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16064
/proc/meminfo: memFree=1657264/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=1661.78
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 3180939 0 0 0 164592 1586 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 7476

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16064
/proc/meminfo: memFree=1656624/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=1721.76
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 3305073 0 0 0 170531 1645 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 7476

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 16064
/proc/meminfo: memFree=1657392/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=7476 CPUtime=1781.75
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 3426897 0 0 0 176474 1701 0 0 25 0 1 0 145804523 7655424 1493 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 1869 1493 227 40 0 1284 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 7476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 16064
/proc/meminfo: memFree=1656624/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=8504 CPUtime=1800.05
/proc/15863/stat : 15863 (glpPBv3) R 15861 15863 15272 0 -1 0 3462675 0 0 0 178287 1718 0 0 25 0 1 0 145804523 8708096 1730 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15863/statm: 2126 1730 227 40 0 1541 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 8504

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 16064
/proc/meminfo: memFree=1656624/2055920 swapFree=4169120/4192956
[pid=15863] ppid=15861 vsize=0 CPUtime=1800.05
/proc/15863/stat : 15863 (glpPBv3) D 15861 15863 15272 0 -1 1028 3462675 0 0 0 178287 1718 0 0 24 0 1 0 145804523 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/15863/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.79
CPU time (s): 1800.07
CPU user time (s): 1782.88
CPU system time (s): 17.1864
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 8504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.88
system time used= 17.1864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3462675
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= 1266

runsolver used 2.21566 second user time and 4.21536 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu Apr 19 10:34:29 UTC 2007

IDJOB= 361074
IDBENCH= 1416
IDSOLVER= 166
FILE ID= node15/361074-1176978869

PBS_JOBID= 4630355

Free space on /tmp= 66482 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga40_40_sat_pb.cnf.cr.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361074-1176978869/instance-361074-1176978869.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-361074-1176978869 -o ROOT/results/node15/conversion-361074-1176978869 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361074-1176978869/instance-361074-1176978869.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-361074-1176978869 -o ROOT/results/node15/solver-361074-1176978869 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361074-1176978869/instance-361074-1176978869.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  d54e874b22823be807136681f90fbed4

RANDOM SEED= 858568109

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1663344 kB
Buffers:         36124 kB
Cached:         283856 kB
SwapCached:       2544 kB
Active:         209368 kB
Inactive:       133852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663344 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            2820 kB
Writeback:           0 kB
Mapped:          30496 kB
Slab:            34800 kB
Committed_AS:  6269852 kB
PageTables:       1868 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= 66482 MiB

End job on node15 on Thu Apr 19 11:04:32 UTC 2007