Trace number 349806

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) 1800.12 1800.56

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-95-90.opb
MD5SUMc091cfcc7e8a81cbf9f64a24634c61f3
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8550
Total number of constraints401945
Number of constraints which are clauses401945
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 constraint2
Maximum length of a constraint90
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 91
Number of bits of the biggest sum of numbers7
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/349806-1176715788/instance-349806-1176715788.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/node68/watcher-349806-1176715788 -o ROOT/results/node68/solver-349806-1176715788 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349806-1176715788/instance-349806-1176715788.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: 0.99 0.98 0.99 3/64 29890
/proc/meminfo: memFree=1785696/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=1012 CPUtime=0
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 147568372 1036288 28 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10514731 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 253 28 20 40 0 8 0

[startup+0.058387 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29890
/proc/meminfo: memFree=1785696/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=3848 CPUtime=0.05
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 558 0 0 0 5 0 0 0 18 0 1 0 147568372 3940352 528 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 962 528 199 40 0 377 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3848

[startup+0.101391 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29890
/proc/meminfo: memFree=1785696/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=4380 CPUtime=0.09
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 703 0 0 0 9 0 0 0 18 0 1 0 147568372 4485120 673 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 1095 673 199 40 0 510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.301407 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29890
/proc/meminfo: memFree=1785696/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=7044 CPUtime=0.29
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 1363 0 0 0 29 0 0 0 19 0 1 0 147568372 7213056 1333 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 1761 1333 199 40 0 1176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7044

[startup+0.701444 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29890
/proc/meminfo: memFree=1785696/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=12240 CPUtime=0.69
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 2662 0 0 0 68 1 0 0 22 0 1 0 147568372 12533760 2632 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 3060 2632 199 40 0 2475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12240

[startup+1.50152 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1772056/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=22496 CPUtime=1.49
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 5236 0 0 0 147 2 0 0 25 0 1 0 147568372 23035904 5206 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 5624 5206 199 40 0 5039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22496

[startup+3.10266 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1757912/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=42744 CPUtime=3.09
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 10294 0 0 0 303 6 0 0 25 0 1 0 147568372 43769856 10264 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134530893 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 10686 10264 199 40 0 10101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42744

[startup+6.30195 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1667184/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=218448 CPUtime=6.28
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 64829 0 0 0 599 29 0 0 25 0 1 0 147568372 223690752 54188 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134581020 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 54612 54188 211 40 0 54027 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 218448

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1546744/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=240912 CPUtime=12.68
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 70456 0 0 0 1236 32 0 0 25 0 1 0 147568372 246693888 59814 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134605736 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 60228 59814 221 40 0 59643 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 240912

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1546872/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=240912 CPUtime=25.48
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 70456 0 0 0 2516 32 0 0 25 0 1 0 147568372 246693888 59814 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587128 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 60228 59814 221 40 0 59643 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 240912

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1546936/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=240912 CPUtime=51.08
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 70456 0 0 0 5075 33 0 0 25 0 1 0 147568372 246693888 59814 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 60228 59814 221 40 0 59643 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 240912

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1547000/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=240912 CPUtime=102.27
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 70456 0 0 0 10194 33 0 0 25 0 1 0 147568372 246693888 59814 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582410 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 60228 59814 221 40 0 59643 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 240912

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1547000/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=240912 CPUtime=162.25
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 70456 0 0 0 16192 33 0 0 25 0 1 0 147568372 246693888 59814 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 60228 59814 221 40 0 59643 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 240912

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1478328/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=304540 CPUtime=222.24
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 164747 0 0 0 22145 79 0 0 25 0 1 0 147568372 311848960 75475 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 76135 75482 227 40 0 75550 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 304540

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1485368/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=309256 CPUtime=282.22
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 1449350 0 0 0 27516 706 0 0 25 0 1 0 147568372 316678144 76933 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 77314 76933 227 40 0 76729 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 309256

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1454648/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=329676 CPUtime=342.21
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 2731898 0 0 0 32888 1333 0 0 25 0 1 0 147568372 337588224 82043 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 82419 82043 597 40 0 81834 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 329676

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1454648/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=402.19
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 4010519 0 0 0 38267 1952 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 332820

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1454584/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=462.17
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 5287769 0 0 0 43647 2570 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 332820

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29891
/proc/meminfo: memFree=1454584/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=522.16
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 6566390 0 0 0 49028 3188 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 332820

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454520/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=582.14
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 7841081 0 0 0 54409 3805 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 332820

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454520/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=642.13
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 9126191 0 0 0 59782 4431 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 332820


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454456/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=882.07
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 14231444 0 0 0 81285 6922 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 332820

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454456/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=329676 CPUtime=942.06
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 15503001 0 0 0 86664 7542 0 0 25 0 1 0 147568372 337588224 81661 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 82419 81667 227 40 0 81834 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 329676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454456/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=328104 CPUtime=1002.04
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 16783385 0 0 0 92035 8169 0 0 25 0 1 0 147568372 335978496 81650 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 82026 81650 733 40 0 81441 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 328104

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454392/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1062.03
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 18054146 0 0 0 97414 8789 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 332820

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1461240/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1122.01
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 19328837 0 0 0 102791 9410 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 332820

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 29893
/proc/meminfo: memFree=1454392/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1182
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 20608052 0 0 0 108166 10034 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 332820

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454328/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1241.99
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 21878813 0 0 0 113550 10649 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 332820

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1458424/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1301.97
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 23153152 0 0 0 118928 11269 0 0 25 0 1 0 147568372 340807680 82478 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82484 227 40 0 82620 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 332820

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454264/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1361.95
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 24432719 0 0 0 124304 11891 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 332820

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1456120/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1421.95
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 25705445 0 0 0 129677 12518 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 332820

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454264/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1481.93
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 26976206 0 0 0 135056 13137 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 332820

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454264/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1541.92
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 28255421 0 0 0 140431 13761 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 332820

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454264/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1601.9
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 29530112 0 0 0 145805 14385 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 332820

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454264/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1661.88
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 30802838 0 0 0 151181 15007 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 332820

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454200/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1721.87
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 32082053 0 0 0 156554 15633 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 332820

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454200/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=332820 CPUtime=1781.85
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 33354779 0 0 0 161930 16255 0 0 25 0 1 0 147568372 340807680 82829 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 83205 82829 227 40 0 82620 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 332820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454200/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=328104 CPUtime=1800.06
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 33742401 0 0 0 163562 16444 0 0 25 0 1 0 147568372 335978496 81381 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 82026 81388 227 40 0 81441 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 328104

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29893
/proc/meminfo: memFree=1454200/2055920 swapFree=4183852/4192956
[pid=29890] ppid=29888 vsize=328104 CPUtime=1800.06
/proc/29890/stat : 29890 (glpPBv3) R 29888 29890 29072 0 -1 0 33742401 0 0 0 163562 16444 0 0 25 0 1 0 147568372 335978496 81381 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/29890/statm: 82026 81388 227 40 0 81441 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 328104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.56
CPU time (s): 1800.12
CPU user time (s): 1635.62
CPU system time (s): 164.494
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 382320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1635.62
system time used= 164.494
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33742442
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= 2926

runsolver used 1.3478 second user time and 3.67744 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Mon Apr 16 09:29:48 UTC 2007

IDJOB= 349806
IDBENCH= 2596
IDSOLVER= 166
FILE ID= node68/349806-1176715788

PBS_JOBID= 4560086

Free space on /tmp= 66399 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-95-90.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349806-1176715788/instance-349806-1176715788.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-349806-1176715788 -o ROOT/results/node68/conversion-349806-1176715788 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349806-1176715788/instance-349806-1176715788.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-349806-1176715788 -o ROOT/results/node68/solver-349806-1176715788 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349806-1176715788/instance-349806-1176715788.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c091cfcc7e8a81cbf9f64a24634c61f3

RANDOM SEED= 265408294

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1786168 kB
Buffers:          4568 kB
Cached:         194312 kB
SwapCached:       3760 kB
Active:          53076 kB
Inactive:       179468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786168 kB
SwapTotal:     4192956 kB
SwapFree:      4183852 kB
Dirty:           12448 kB
Writeback:           0 kB
Mapped:          38888 kB
Slab:            23232 kB
Committed_AS:  2665752 kB
PageTables:       1440 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= 66399 MiB

End job on node68 on Mon Apr 16 09:59:51 UTC 2007