Trace number 420848

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
Pueblo 1.4UNSAT 1725.19 1725.73

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/
QG/QG6-dead-dnd001.sat05-2742.reshuffled-07.opb
MD5SUMac8f9d8c77247230e0a539baae50d2ba
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark243.868
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1558
Total number of constraints8169
Number of constraints which are clauses8169
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 27
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.29/0.30	c starting to Solve
0.29/0.30	c #variables read: 1558 - #constraints read: 7847
1725.15/1725.72	c total time              : 1725.44 s
1725.15/1725.72	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420848-1177432987/instance-420848-1177432987.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-420848-1177432987 -o ROOT/results/node18/solver-420848-1177432987 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/420848-1177432987/instance-420848-1177432987.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: 1.00 1.00 1.00 2/77 22943
/proc/meminfo: memFree=1659848/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=2552 CPUtime=0
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 191216119 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8028956 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 638 234 199 16 0 77 0

[startup+0.101384 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 22943
/proc/meminfo: memFree=1659848/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=3352 CPUtime=0.09
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 474 0 0 0 9 0 0 0 18 0 1 0 191216119 3432448 445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 838 445 199 16 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3352

[startup+0.202394 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 22943
/proc/meminfo: memFree=1659848/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=4148 CPUtime=0.19
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 662 0 0 0 19 0 0 0 19 0 1 0 191216119 4247552 633 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8326871 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 1037 633 199 16 0 476 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4148

[startup+0.30141 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 22943
/proc/meminfo: memFree=1659848/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=5100 CPUtime=0.29
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 912 0 0 0 29 0 0 0 19 0 1 0 191216119 5222400 883 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 1275 883 204 16 0 714 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5100

[startup+0.701443 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 22943
/proc/meminfo: memFree=1659848/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=5104 CPUtime=0.69
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 916 0 0 0 69 0 0 0 22 0 1 0 191216119 5226496 887 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 1276 887 205 16 0 715 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5104

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1657024/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=5104 CPUtime=1.49
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 916 0 0 0 149 0 0 0 25 0 1 0 191216119 5226496 887 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 1276 887 205 16 0 715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5104

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1656896/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=5252 CPUtime=3.09
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 925 0 0 0 309 0 0 0 25 0 1 0 191216119 5378048 896 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 1313 896 205 16 0 752 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5252

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1656128/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=5776 CPUtime=6.29
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 1062 0 0 0 629 0 0 0 25 0 1 0 191216119 5914624 1033 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 1444 1033 205 16 0 883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5776

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1655312/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=6540 CPUtime=12.69
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 1255 0 0 0 1268 1 0 0 25 0 1 0 191216119 6696960 1226 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519997 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 1635 1226 205 16 0 1074 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6540

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1654672/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=7204 CPUtime=25.49
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 1440 0 0 0 2548 1 0 0 25 0 1 0 191216119 7376896 1411 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520554 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 1801 1411 205 16 0 1240 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7204

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1654096/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=7852 CPUtime=51.08
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 1607 0 0 0 5106 2 0 0 25 0 1 0 191216119 8040448 1578 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559581 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 1963 1578 205 16 0 1402 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7852

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1652944/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=8960 CPUtime=102.27
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 1885 0 0 0 10225 2 0 0 25 0 1 0 191216119 9175040 1856 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 2240 1856 205 16 0 1679 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8960

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1651472/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=10584 CPUtime=162.25
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 2255 0 0 0 16222 3 0 0 25 0 1 0 191216119 10838016 2226 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520260 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 2646 2226 205 16 0 2085 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10584

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1651344/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=10744 CPUtime=222.24
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 2282 0 0 0 22221 3 0 0 25 0 1 0 191216119 11001856 2253 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 2686 2253 205 16 0 2125 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10744

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1650256/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=11940 CPUtime=282.23
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 2571 0 0 0 28219 4 0 0 25 0 1 0 191216119 12226560 2542 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 2985 2542 205 16 0 2424 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 11940

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1650256/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=11940 CPUtime=342.21
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 2573 0 0 0 34217 4 0 0 25 0 1 0 191216119 12226560 2544 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520113 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 2985 2544 205 16 0 2424 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 11940

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1650192/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=12084 CPUtime=402.19
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 2588 0 0 0 40215 4 0 0 25 0 1 0 191216119 12374016 2559 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3021 2559 205 16 0 2460 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12084

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1649680/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=12472 CPUtime=462.18
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 2705 0 0 0 46213 5 0 0 25 0 1 0 191216119 12771328 2676 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134563569 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3118 2676 205 16 0 2557 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 12472

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1649680/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=12472 CPUtime=522.16
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 2708 0 0 0 52211 5 0 0 25 0 1 0 191216119 12771328 2679 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3118 2679 205 16 0 2557 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12472

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1649616/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=12612 CPUtime=582.14
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 2714 0 0 0 58209 5 0 0 25 0 1 0 191216119 12914688 2685 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3153 2685 205 16 0 2592 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 12612

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1648592/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=13660 CPUtime=642.13
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 2986 0 0 0 64207 6 0 0 25 0 1 0 191216119 13987840 2957 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3415 2957 205 16 0 2854 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13660


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

/proc/meminfo: memFree=1648400/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=13660 CPUtime=942.05
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3001 0 0 0 94197 8 0 0 25 0 1 0 191216119 13987840 2972 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559555 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3415 2972 205 16 0 2854 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 13660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22944
/proc/meminfo: memFree=1648208/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14044 CPUtime=1002.04
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3102 0 0 0 100195 9 0 0 25 0 1 0 191216119 14381056 3073 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519973 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3511 3073 205 16 0 2950 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 14044

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 22944
/proc/meminfo: memFree=1648208/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14044 CPUtime=1062.02
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3102 0 0 0 106193 9 0 0 25 0 1 0 191216119 14381056 3073 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3511 3073 205 16 0 2950 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 14044

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/84 23118
/proc/meminfo: memFree=1646792/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14044 CPUtime=1121.92
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3102 0 0 0 112182 10 0 0 25 0 1 0 191216119 14381056 3073 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3511 3073 205 16 0 2950 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 14044

[startup+1182.3 s]
/proc/loadavg: 1.11 1.05 1.01 2/78 23142
/proc/meminfo: memFree=1647760/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14044 CPUtime=1181.89
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3103 0 0 0 118178 11 0 0 25 0 1 0 191216119 14381056 3074 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3511 3074 205 16 0 2950 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 14044

[startup+1242.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/78 23142
/proc/meminfo: memFree=1647696/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14044 CPUtime=1241.87
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3103 0 0 0 124176 11 0 0 25 0 1 0 191216119 14381056 3074 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8299464 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3511 3074 205 16 0 2950 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 14044

[startup+1302.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 23142
/proc/meminfo: memFree=1647696/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14044 CPUtime=1301.86
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3103 0 0 0 130174 12 0 0 25 0 1 0 191216119 14381056 3074 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520015 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3511 3074 205 16 0 2950 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 14044

[startup+1362.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 23142
/proc/meminfo: memFree=1647696/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14044 CPUtime=1361.84
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3104 0 0 0 136172 12 0 0 25 0 1 0 191216119 14381056 3075 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3511 3075 205 16 0 2950 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 14044

[startup+1422.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/78 23142
/proc/meminfo: memFree=1647696/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14044 CPUtime=1421.83
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3104 0 0 0 142171 12 0 0 25 0 1 0 191216119 14381056 3075 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3511 3075 205 16 0 2950 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 14044

[startup+1482.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 23142
/proc/meminfo: memFree=1647696/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14176 CPUtime=1481.82
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3110 0 0 0 148169 13 0 0 25 0 1 0 191216119 14516224 3081 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3544 3081 205 16 0 2983 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 14176

[startup+1542.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 23142
/proc/meminfo: memFree=1647696/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14176 CPUtime=1541.8
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3125 0 0 0 154167 13 0 0 25 0 1 0 191216119 14516224 3096 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3544 3096 205 16 0 2983 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 14176

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23142
/proc/meminfo: memFree=1647760/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14336 CPUtime=1601.79
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3136 0 0 0 160165 14 0 0 25 0 1 0 191216119 14680064 3107 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3584 3107 205 16 0 3023 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 14336

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23142
/proc/meminfo: memFree=1647824/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14336 CPUtime=1661.77
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3141 0 0 0 166163 14 0 0 25 0 1 0 191216119 14680064 3112 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3584 3112 205 16 0 3023 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 14336

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23142
/proc/meminfo: memFree=1647824/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14336 CPUtime=1721.76
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3142 0 0 0 172161 15 0 0 25 0 1 0 191216119 14680064 3113 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520150 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3584 3113 205 16 0 3023 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 14336

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

[startup+1723.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23142
/proc/meminfo: memFree=1647824/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14336 CPUtime=1722.66
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3142 0 0 0 172251 15 0 0 25 0 1 0 191216119 14680064 3113 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3584 3113 205 16 0 3023 0
Current children cumulated CPU time (s) 1722.66
Current children cumulated vsize (KiB) 14336

[startup+1724.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23142
/proc/meminfo: memFree=1647824/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14336 CPUtime=1724.26
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3142 0 0 0 172411 15 0 0 25 0 1 0 191216119 14680064 3113 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3584 3113 205 16 0 3023 0
Current children cumulated CPU time (s) 1724.26
Current children cumulated vsize (KiB) 14336

[startup+1725.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23142
/proc/meminfo: memFree=1647824/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14336 CPUtime=1724.65
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3142 0 0 0 172450 15 0 0 25 0 1 0 191216119 14680064 3113 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3584 3113 205 16 0 3023 0
Current children cumulated CPU time (s) 1724.65
Current children cumulated vsize (KiB) 14336

[startup+1725.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23142
/proc/meminfo: memFree=1647824/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14336 CPUtime=1725.05
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3142 0 0 0 172490 15 0 0 25 0 1 0 191216119 14680064 3113 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3584 3113 205 16 0 3023 0
Current children cumulated CPU time (s) 1725.05
Current children cumulated vsize (KiB) 14336

[startup+1725.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23142
/proc/meminfo: memFree=1647824/2055920 swapFree=4147180/4192956
[pid=22943] ppid=22941 vsize=14336 CPUtime=1725.15
/proc/22943/stat : 22943 (Pueblo) R 22941 22943 22114 0 -1 4194304 3142 0 0 0 172500 15 0 0 25 0 1 0 191216119 14680064 3113 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22943/statm: 3584 3113 205 16 0 3023 0
Current children cumulated CPU time (s) 1725.15
Current children cumulated vsize (KiB) 14336

Child status: 20
Real time (s): 1725.73
CPU time (s): 1725.19
CPU user time (s): 1725.03
CPU system time (s): 0.154976
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 14336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1725.03
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3149
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= 13
involuntary context switches= 1299

runsolver used 1.38779 second user time and 3.87641 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Apr 24 16:43:07 UTC 2007

IDJOB= 420848
IDBENCH= 47874
IDSOLVER= 165
FILE ID= node18/420848-1177432987

PBS_JOBID= 4675712

Free space on /tmp= 66487 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd001.sat05-2742.reshuffled-07.opb
COMMAND LINE= Pueblo /tmp/evaluation/420848-1177432987/instance-420848-1177432987.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-420848-1177432987 -o ROOT/results/node18/conversion-420848-1177432987 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420848-1177432987/instance-420848-1177432987.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-420848-1177432987 -o ROOT/results/node18/solver-420848-1177432987 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/420848-1177432987/instance-420848-1177432987.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ac8f9d8c77247230e0a539baae50d2ba

RANDOM SEED= 389238770

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1660192 kB
Buffers:         43952 kB
Cached:         263912 kB
SwapCached:      14796 kB
Active:          88148 kB
Inactive:       246168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660192 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            2932 kB
Writeback:           0 kB
Mapped:          33120 kB
Slab:            46892 kB
Committed_AS:  5417152 kB
PageTables:       1784 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= 66487 MiB

End job on node18 on Tue Apr 24 17:11:53 UTC 2007