Trace number 361256

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) 1800.09 1800.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb
MD5SUM7b1cf6104f891053895193aa96c054c6
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 benchmark0.015997
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables900
Total number of constraints673
Number of constraints which are clauses624
Number of constraints which are cardinality constraints (but not clauses)49
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint12
Maximum length of a constraint25
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 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/361256-1176980839/instance-361256-1176980839.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/node38/watcher-361256-1176980839 -o ROOT/results/node38/solver-361256-1176980839 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361256-1176980839/instance-361256-1176980839.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: 0.85 0.97 0.94 3/77 30069
/proc/meminfo: memFree=1463408/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=2648 CPUtime=0
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 130250586 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 662 234 199 40 0 77 0

[startup+0.030895 s]
/proc/loadavg: 0.85 0.97 0.94 3/77 30069
/proc/meminfo: memFree=1463408/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=2916 CPUtime=0.02
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 327 0 0 0 2 0 0 0 18 0 1 0 130250586 2985984 297 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 729 297 199 40 0 144 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2916

[startup+0.101908 s]
/proc/loadavg: 0.85 0.97 0.94 3/77 30069
/proc/meminfo: memFree=1463408/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4324 CPUtime=0.09
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 714 0 0 0 9 0 0 0 18 0 1 0 130250586 4427776 683 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1081 683 227 40 0 496 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4324

[startup+0.301946 s]
/proc/loadavg: 0.85 0.97 0.94 3/77 30069
/proc/meminfo: memFree=1463408/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4324 CPUtime=0.29
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 733 0 0 0 29 0 0 0 19 0 1 0 130250586 4427776 702 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1081 702 227 40 0 496 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.702023 s]
/proc/loadavg: 0.85 0.97 0.94 3/77 30069
/proc/meminfo: memFree=1463408/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4324 CPUtime=0.69
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 733 0 0 0 69 0 0 0 23 0 1 0 130250586 4427776 702 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543494 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1081 702 227 40 0 496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4324

[startup+1.50118 s]
/proc/loadavg: 0.85 0.97 0.94 2/78 30070
/proc/meminfo: memFree=1461480/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1.49
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 737 0 0 0 149 0 0 0 25 0 1 0 130250586 4526080 706 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 706 227 40 0 520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4420

[startup+3.10148 s]
/proc/loadavg: 0.85 0.97 0.94 2/78 30070
/proc/meminfo: memFree=1461160/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=3.09
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 739 0 0 0 309 0 0 0 25 0 1 0 130250586 4526080 708 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 708 227 40 0 520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4420

[startup+6.3011 s]
/proc/loadavg: 0.86 0.97 0.94 2/78 30070
/proc/meminfo: memFree=1461160/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=6.29
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 739 0 0 0 628 1 0 0 25 0 1 0 130250586 4526080 708 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 708 227 40 0 520 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4420

[startup+12.7013 s]
/proc/loadavg: 0.95 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461200/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=12.68
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 739 0 0 0 1266 2 0 0 25 0 1 0 130250586 4526080 708 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 708 227 40 0 520 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4420

[startup+25.5018 s]
/proc/loadavg: 0.96 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461200/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=25.48
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 741 0 0 0 2542 6 0 0 25 0 1 0 130250586 4526080 710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 710 227 40 0 520 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4420

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461264/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=51.07
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 741 0 0 0 5096 11 0 0 25 0 1 0 130250586 4526080 710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 710 227 40 0 520 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4420

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461328/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=102.26
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 741 0 0 0 10202 24 0 0 25 0 1 0 130250586 4526080 710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 710 227 40 0 520 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4420

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461264/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=162.23
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 741 0 0 0 16182 41 0 0 25 0 1 0 130250586 4526080 710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 710 227 40 0 520 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4420

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461264/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=222.21
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 741 0 0 0 22169 52 0 0 25 0 1 0 130250586 4526080 710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 710 227 40 0 520 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4420

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461328/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=282.19
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 741 0 0 0 28154 65 0 0 25 0 1 0 130250586 4526080 710 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 710 227 40 0 520 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4420

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461392/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=342.17
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 743 0 0 0 34139 78 0 0 25 0 1 0 130250586 4526080 712 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 712 227 40 0 520 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4420

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461328/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=402.15
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 743 0 0 0 40125 90 0 0 25 0 1 0 130250586 4526080 712 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 712 227 40 0 520 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 4420

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461392/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=462.13
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 743 0 0 0 46110 103 0 0 25 0 1 0 130250586 4526080 712 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632630 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 712 227 40 0 520 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 4420

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461392/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=522.11
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 743 0 0 0 52096 115 0 0 25 0 1 0 130250586 4526080 712 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 712 227 40 0 520 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 4420

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461456/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=582.08
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 743 0 0 0 58080 128 0 0 25 0 1 0 130250586 4526080 712 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 712 227 40 0 520 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 4420

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461456/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=642.07
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 64064 143 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 4420


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461584/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=881.99
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 88004 195 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 4420

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30070
/proc/meminfo: memFree=1461520/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=941.97
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 93989 208 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 4420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461456/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1001.94
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 99972 222 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 4420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461520/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1061.92
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 105957 235 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 4420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461520/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1121.89
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 111943 246 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569960 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 4420

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461648/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1181.88
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 117927 261 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 4420

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461712/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1241.86
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 123914 272 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 4420

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461712/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1301.84
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 129900 284 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 4420

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461776/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1361.82
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 135887 295 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 4420

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461776/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1421.8
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 141874 306 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 4420

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461840/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1481.78
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 147858 320 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629216 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 4420

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461904/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1541.75
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 153844 331 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543269 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 4420

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461968/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1601.74
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 159831 343 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 4420

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461968/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1661.71
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 165815 356 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 4420

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1461968/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1721.69
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 171799 370 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 4420

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1462032/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1781.67
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 177783 384 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 4420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 30072
/proc/meminfo: memFree=1462032/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1800.08
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 179620 388 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 4420

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 0.94 2/78 30072
/proc/meminfo: memFree=1462032/2055920 swapFree=4159716/4192956
[pid=30069] ppid=30067 vsize=4420 CPUtime=1800.08
/proc/30069/stat : 30069 (glpPBv3) R 30067 30069 29230 0 -1 0 750 0 0 0 179620 388 0 0 25 0 1 0 130250586 4526080 719 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30069/statm: 1105 719 227 40 0 520 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 4420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.09
CPU user time (s): 1796.2
CPU system time (s): 3.88341
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 4420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.2
system time used= 3.88341
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 750
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= 36816

runsolver used 2.14867 second user time and 4.35234 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Thu Apr 19 11:07:19 UTC 2007

IDJOB= 361256
IDBENCH= 1429
IDSOLVER= 166
FILE ID= node38/361256-1176980839

PBS_JOBID= 4630392

Free space on /tmp= 66241 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361256-1176980839/instance-361256-1176980839.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-361256-1176980839 -o ROOT/results/node38/conversion-361256-1176980839 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361256-1176980839/instance-361256-1176980839.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-361256-1176980839 -o ROOT/results/node38/solver-361256-1176980839 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361256-1176980839/instance-361256-1176980839.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  7b1cf6104f891053895193aa96c054c6

RANDOM SEED= 361633435

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1463816 kB
Buffers:         46584 kB
Cached:         445832 kB
SwapCached:       3100 kB
Active:          83900 kB
Inactive:       441576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463816 kB
SwapTotal:     4192956 kB
SwapFree:      4159716 kB
Dirty:            2524 kB
Writeback:           0 kB
Mapped:          41336 kB
Slab:            51888 kB
Committed_AS:  1538132 kB
PageTables:       2060 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= 66241 MiB

End job on node38 on Thu Apr 19 11:37:22 UTC 2007