Trace number 419098

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 1.4? (TO) 1800.1 1800.76

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/crypto/mizh-md5-47-4.opb
MD5SUMc16e7463d11f4638ce6cdba1e0ba4912
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark555.351
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables65604
Total number of constraints273506
Number of constraints which are clauses273506
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 constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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
84.56/84.70	c starting to Solve
84.67/84.70	c #variables read: 65604 - #constraints read: 239922

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419098-1177402915/instance-419098-1177402915.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/node46/watcher-419098-1177402915 -o ROOT/results/node46/solver-419098-1177402915 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/419098-1177402915/instance-419098-1177402915.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.90 3/78 30908
/proc/meminfo: memFree=1730232/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=2336 CPUtime=0
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 94974594 2392064 129 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7764856 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 584 130 111 16 0 11 0

[startup+0.0552091 s]
/proc/loadavg: 0.92 0.97 0.90 3/78 30908
/proc/meminfo: memFree=1730232/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=3216 CPUtime=0.05
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 427 0 0 0 5 0 0 0 18 0 1 0 94974594 3293184 398 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134542780 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 804 398 199 16 0 243 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3216

[startup+0.101217 s]
/proc/loadavg: 0.92 0.97 0.90 3/78 30908
/proc/meminfo: memFree=1730232/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=3748 CPUtime=0.09
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 578 0 0 0 9 0 0 0 18 0 1 0 94974594 3837952 549 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134515676 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 937 549 199 16 0 376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3748

[startup+0.301253 s]
/proc/loadavg: 0.92 0.97 0.90 3/78 30908
/proc/meminfo: memFree=1730232/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=6280 CPUtime=0.29
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 1213 0 0 0 29 0 0 0 19 0 1 0 94974594 6430720 1184 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7963455 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 1570 1184 199 16 0 1009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6280

[startup+0.701327 s]
/proc/loadavg: 0.92 0.97 0.90 3/78 30908
/proc/meminfo: memFree=1730232/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=11208 CPUtime=0.69
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 2427 0 0 0 68 1 0 0 23 0 1 0 94974594 11476992 2398 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 2802 2398 199 16 0 2241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11208

[startup+1.50148 s]
/proc/loadavg: 0.92 0.97 0.90 2/79 30909
/proc/meminfo: memFree=1717936/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=20536 CPUtime=1.48
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 4757 0 0 0 146 2 0 0 25 0 1 0 94974594 21028864 4728 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 5134 4728 199 16 0 4573 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20536

[startup+3.10177 s]
/proc/loadavg: 0.92 0.97 0.90 2/79 30909
/proc/meminfo: memFree=1705072/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=38384 CPUtime=3.09
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 9223 0 0 0 304 5 0 0 25 0 1 0 94974594 39305216 9194 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8261335 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 9596 9194 199 16 0 9035 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38384

[startup+6.30136 s]
/proc/loadavg: 0.93 0.97 0.90 2/79 30909
/proc/meminfo: memFree=1680304/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=57544 CPUtime=6.29
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 12705 0 0 0 622 7 0 0 25 0 1 0 94974594 58925056 12550 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532444 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 14386 12550 205 16 0 13825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57544

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.90 2/79 30909
/proc/meminfo: memFree=1680304/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=57804 CPUtime=12.69
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 1305526 0 0 0 899 370 0 0 25 0 1 0 94974594 59191296 12586 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 14451 12596 205 16 0 13890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57804

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1680176/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=58316 CPUtime=25.48
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 3968536 0 0 0 1446 1102 0 0 25 0 1 0 94974594 59715584 12676 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 14579 12683 205 16 0 14018 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58316

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1678128/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=60928 CPUtime=51.07
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 9297668 0 0 0 2519 2588 0 0 25 0 1 0 94974594 62390272 13238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 15232 13245 205 16 0 14671 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60928

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1669104/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=69356 CPUtime=102.26
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16262623 0 0 0 5713 4513 0 0 25 0 1 0 94974594 71020544 15458 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 17339 15458 206 16 0 16778 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 69356

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1668592/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=70380 CPUtime=162.23
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16262738 0 0 0 11710 4513 0 0 25 0 1 0 94974594 72069120 15573 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 17595 15573 206 16 0 17034 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 70380

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1668528/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=70380 CPUtime=222.21
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16262767 0 0 0 17707 4514 0 0 25 0 1 0 94974594 72069120 15602 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559572 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 17595 15602 206 16 0 17034 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 70380

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1668400/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=70380 CPUtime=282.19
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16262809 0 0 0 23705 4514 0 0 25 0 1 0 94974594 72069120 15644 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 17595 15644 206 16 0 17034 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 70380

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1668208/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=70380 CPUtime=342.17
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16262838 0 0 0 29702 4515 0 0 25 0 1 0 94974594 72069120 15673 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 17595 15673 206 16 0 17034 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 70380

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1664048/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=74544 CPUtime=402.15
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16263896 0 0 0 35698 4517 0 0 25 0 1 0 94974594 76333056 16731 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 18636 16731 206 16 0 18075 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 74544

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1657456/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=81988 CPUtime=462.12
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16265538 0 0 0 41694 4518 0 0 25 0 1 0 94974594 83955712 18373 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 20497 18373 206 16 0 19936 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 81988

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1652848/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=86524 CPUtime=522.1
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16266690 0 0 0 47690 4520 0 0 25 0 1 0 94974594 88600576 19525 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 21631 19525 206 16 0 21070 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 86524

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1646832/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=92484 CPUtime=582.09
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16268186 0 0 0 53687 4522 0 0 25 0 1 0 94974594 94703616 21021 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 23121 21021 206 16 0 22560 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 92484

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30909
/proc/meminfo: memFree=1641904/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=97216 CPUtime=642.07
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16269409 0 0 0 59684 4523 0 0 25 0 1 0 94974594 99549184 22244 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 24304 22244 206 16 0 23743 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 97216


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30911
/proc/meminfo: memFree=1617648/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=121000 CPUtime=881.97
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16275424 0 0 0 83667 4530 0 0 25 0 1 0 94974594 123904000 28259 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 30250 28259 206 16 0 29689 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 121000

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30911
/proc/meminfo: memFree=1609968/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=128844 CPUtime=941.95
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16277403 0 0 0 89663 4532 0 0 25 0 1 0 94974594 131936256 30238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 32211 30238 206 16 0 31650 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 128844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30911
/proc/meminfo: memFree=1598576/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=140096 CPUtime=1001.93
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16280235 0 0 0 95658 4535 0 0 25 0 1 0 94974594 143458304 33070 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 35024 33070 206 16 0 34463 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 140096

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30911
/proc/meminfo: memFree=1584496/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=154140 CPUtime=1061.91
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16283763 0 0 0 101654 4537 0 0 25 0 1 0 94974594 157839360 36598 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 38535 36598 206 16 0 37974 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 154140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30911
/proc/meminfo: memFree=1575856/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=162636 CPUtime=1121.89
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16285901 0 0 0 107649 4540 0 0 25 0 1 0 94974594 166539264 38736 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 40659 38736 206 16 0 40098 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 162636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30911
/proc/meminfo: memFree=1571248/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=167180 CPUtime=1181.86
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16287035 0 0 0 113645 4541 0 0 25 0 1 0 94974594 171192320 39870 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 41795 39870 206 16 0 41234 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 167180

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 30911
/proc/meminfo: memFree=1565168/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=173244 CPUtime=1241.84
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16288561 0 0 0 119641 4543 0 0 25 0 1 0 94974594 177401856 41396 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559561 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 43311 41396 206 16 0 42750 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 173244

[startup+1302.3 s]
/proc/loadavg: 1.06 0.99 0.91 2/79 30911
/proc/meminfo: memFree=1558000/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=180280 CPUtime=1301.82
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16290328 0 0 0 125638 4544 0 0 25 0 1 0 94974594 184606720 43163 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 45070 43163 206 16 0 44509 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 180280

[startup+1362.3 s]
/proc/loadavg: 1.08 1.01 0.92 2/79 30911
/proc/meminfo: memFree=1550128/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=188160 CPUtime=1361.8
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16292318 0 0 0 131634 4546 0 0 25 0 1 0 94974594 192675840 45153 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 47040 45153 206 16 0 46479 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 188160

[startup+1422.3 s]
/proc/loadavg: 1.09 1.02 0.93 2/79 30911
/proc/meminfo: memFree=1539760/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=200360 CPUtime=1421.78
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16294874 0 0 0 137629 4549 0 0 25 0 1 0 94974594 205168640 47709 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 50090 47709 206 16 0 49529 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 200360

[startup+1482.3 s]
/proc/loadavg: 1.16 1.04 0.94 2/79 30911
/proc/meminfo: memFree=1530224/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=210044 CPUtime=1481.75
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16297284 0 0 0 143625 4550 0 0 25 0 1 0 94974594 215085056 50119 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 52511 50119 206 16 0 51950 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 210044

[startup+1542.3 s]
/proc/loadavg: 1.21 1.09 0.96 2/79 30911
/proc/meminfo: memFree=1519984/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=220184 CPUtime=1541.73
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16299831 0 0 0 149620 4553 0 0 25 0 1 0 94974594 225468416 52666 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 55046 52666 206 16 0 54485 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 220184

[startup+1602.3 s]
/proc/loadavg: 1.12 1.08 0.96 2/79 30911
/proc/meminfo: memFree=1509232/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=230972 CPUtime=1601.71
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16302530 0 0 0 155616 4555 0 0 25 0 1 0 94974594 236515328 55365 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 57743 55365 206 16 0 57182 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 230972

[startup+1662.3 s]
/proc/loadavg: 1.04 1.07 0.96 2/79 30911
/proc/meminfo: memFree=1497136/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=243096 CPUtime=1661.69
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16305539 0 0 0 161611 4558 0 0 25 0 1 0 94974594 248930304 58374 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 60774 58374 206 16 0 60213 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 243096

[startup+1722.3 s]
/proc/loadavg: 1.01 1.05 0.96 2/79 30911
/proc/meminfo: memFree=1485488/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=254784 CPUtime=1721.67
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16308473 0 0 0 167606 4561 0 0 25 0 1 0 94974594 260898816 61308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 63696 61308 206 16 0 63135 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 254784

[startup+1782.3 s]
/proc/loadavg: 1.00 1.04 0.96 2/79 30911
/proc/meminfo: memFree=1473776/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=266332 CPUtime=1781.65
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16311384 0 0 0 173602 4563 0 0 25 0 1 0 94974594 272723968 64219 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 66583 64219 206 16 0 66022 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 266332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.04 0.96 2/79 30911
/proc/meminfo: memFree=1469936/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=270092 CPUtime=1800.05
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16312310 0 0 0 175441 4564 0 0 25 0 1 0 94974594 276574208 65145 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 67523 65145 206 16 0 66962 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 270092

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: 1.00 1.04 0.96 2/79 30911
/proc/meminfo: memFree=1469936/2055920 swapFree=4159760/4192956
[pid=30908] ppid=30906 vsize=270092 CPUtime=1800.05
/proc/30908/stat : 30908 (Pueblo) R 30906 30908 30449 0 -1 4194304 16312310 0 0 0 175441 4564 0 0 25 0 1 0 94974594 276574208 65145 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30908/statm: 67523 65145 206 16 0 66962 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 270092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.76
CPU time (s): 1800.1
CPU user time (s): 1754.42
CPU system time (s): 45.6841
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 270092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1754.42
system time used= 45.6841
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16312310
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= 37560

runsolver used 1.69574 second user time and 4.19336 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Tue Apr 24 08:21:56 UTC 2007

IDJOB= 419098
IDBENCH= 47749
IDSOLVER= 165
FILE ID= node46/419098-1177402915

PBS_JOBID= 4675610

Free space on /tmp= 66073 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/crypto/mizh-md5-47-4.opb
COMMAND LINE= Pueblo /tmp/evaluation/419098-1177402915/instance-419098-1177402915.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-419098-1177402915 -o ROOT/results/node46/conversion-419098-1177402915 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419098-1177402915/instance-419098-1177402915.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-419098-1177402915 -o ROOT/results/node46/solver-419098-1177402915 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/419098-1177402915/instance-419098-1177402915.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c16e7463d11f4638ce6cdba1e0ba4912

RANDOM SEED= 164474533

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1730704 kB
Buffers:         46096 kB
Cached:         182604 kB
SwapCached:       3112 kB
Active:         142996 kB
Inactive:       110092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730704 kB
SwapTotal:     4192956 kB
SwapFree:      4159760 kB
Dirty:           11980 kB
Writeback:           0 kB
Mapped:          31696 kB
Slab:            57492 kB
Committed_AS:  3431972 kB
PageTables:       1996 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= 66073 MiB

End job on node46 on Tue Apr 24 08:51:59 UTC 2007