Trace number 1716346

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Rsat 2009-03-22UNSAT 719.069 719.26

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark334.448
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data 

0.00/0.00	c Parsing...
0.58/0.64	c ==============================================================================
0.58/0.64	c |           |     ORIGINAL     |              LEARNT              |          |
0.58/0.64	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.58/0.64	c ==============================================================================
0.58/0.64	c |         0 |  684567  1588438 |  205370       0        0     nan |  0.000 % |
4.58/4.66	c |         0 |  274294   727061 |      --       0       --      -- |     --   | -250115/-498767
4.58/4.66	c ==============================================================================
4.58/4.66	c Result  :   #vars: 46737   #clauses: 274294   #literals: 727061
4.58/4.66	c CPU time:   4.43532 s
4.58/4.66	c ==============================================================================
4.99/5.01	c Rsat version 3.02
5.00/5.21	c Base unit clause learned: 0
718.98/719.20	c CNF stats: (46737 vars, 274294 clauses)
718.98/719.20	c Decisions: 821876
718.98/719.20	c Conflicts: 591824
718.98/719.20	c Restarts: 6
718.98/719.20	c Avg lpc: 20.65
718.98/719.20	c Max decision level: 377
718.98/719.20	c KB reduction: 3 (336791 clauses removed)
718.98/719.20	c Final decision lit size:46737 (100.00 %)
718.98/719.20	c Final stack/save sizes: 467(1.00 %)/3736(7.99 %)
718.98/719.20	c Final cdc size: 934 (2.00 %)
718.98/719.20	c ***********************************************
718.98/719.20	c Conflicts with bac: 10233/591824 (1.73 %)
718.98/719.20	c Avg bac size: 14.62
718.98/719.20	c Avg bac bt depth: 4.95 vs 1.25 (normal)
718.98/719.24	c Running time: 713.93946 seconds
718.98/719.24	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716346-1240614517/watcher-1716346-1240614517 -o /tmp/evaluation-result-1716346-1240614517/solver-1716346-1240614517 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1716346-1240614517.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.96 3/64 18911
/proc/meminfo: memFree=1525440/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=0
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89485056 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 239 199 169 0 50 0
[pid=18912] ppid=18911 vsize=1696 CPUtime=0
/proc/18912/stat : 18912 (SatElite) R 18911 18911 18627 0 -1 4194304 245 0 0 0 0 0 0 0 19 0 1 0 89485056 1736704 228 1992294400 4194304 4959918 548682068688 18446744073709551615 4237115 0 0 4096 3 0 0 0 17 1 0 0
/proc/18912/statm: 424 229 64 186 0 234 0

[startup+0.033153 s]
/proc/loadavg: 0.99 0.98 0.96 3/64 18911
/proc/meminfo: memFree=1525440/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=0
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89485056 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 239 199 169 0 50 0
[pid=18912] ppid=18911 vsize=10260 CPUtime=0.02
/proc/18912/stat : 18912 (SatElite) R 18911 18911 18627 0 -1 4194304 2057 0 0 0 2 0 0 0 19 0 1 0 89485056 10506240 2040 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/18912/statm: 2565 2042 64 186 0 2375 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15616

[startup+0.101158 s]
/proc/loadavg: 0.99 0.98 0.96 3/64 18911
/proc/meminfo: memFree=1525440/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=0
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89485056 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 239 199 169 0 50 0
[pid=18912] ppid=18911 vsize=32996 CPUtime=0.09
/proc/18912/stat : 18912 (SatElite) R 18911 18911 18627 0 -1 4194304 7313 0 0 0 6 3 0 0 19 0 1 0 89485056 33787904 7296 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/18912/statm: 8249 7298 64 186 0 8059 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38352

[startup+0.301178 s]
/proc/loadavg: 0.99 0.98 0.96 3/64 18911
/proc/meminfo: memFree=1525440/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=0
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89485056 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 239 199 169 0 50 0
[pid=18912] ppid=18911 vsize=84980 CPUtime=0.29
/proc/18912/stat : 18912 (SatElite) R 18911 18911 18627 0 -1 4194304 17337 0 0 0 20 9 0 0 20 0 1 0 89485056 87019520 17320 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/18912/statm: 21245 17322 64 186 0 21055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90336

[startup+0.701222 s]
/proc/loadavg: 0.99 0.98 0.96 3/64 18911
/proc/meminfo: memFree=1525440/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=0
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89485056 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 239 199 169 0 50 0
[pid=18912] ppid=18911 vsize=129500 CPUtime=0.69
/proc/18912/stat : 18912 (SatElite) R 18911 18911 18627 0 -1 4194304 28376 0 0 0 54 15 0 0 24 0 1 0 89485056 132608000 28359 1992294400 4194304 4959918 548682068688 18446744073709551615 4242991 0 0 4096 3 0 0 0 17 1 0 0
/proc/18912/statm: 32375 28359 86 186 0 32185 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 134856

[startup+1.50131 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18913
/proc/meminfo: memFree=1406384/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=0
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89485056 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 239 199 169 0 50 0
[pid=18912] ppid=18911 vsize=136796 CPUtime=1.49
/proc/18912/stat : 18912 (SatElite) R 18911 18911 18627 0 -1 4194304 31019 0 0 0 132 17 0 0 25 0 1 0 89485056 140079104 29778 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/18912/statm: 34199 29778 92 186 0 34009 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 142152

[startup+3.10148 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18913
/proc/meminfo: memFree=1402032/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=0
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89485056 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 239 199 169 0 50 0
[pid=18912] ppid=18911 vsize=150340 CPUtime=3.09
/proc/18912/stat : 18912 (SatElite) R 18911 18911 18627 0 -1 4194304 33615 0 0 0 291 18 0 0 25 0 1 0 89485056 153948160 32361 1992294400 4194304 4959918 548682068688 18446744073709551615 4227811 0 0 4096 3 0 0 0 17 1 0 0
/proc/18912/statm: 37585 32361 92 186 0 37395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 155696

[startup+6.30282 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1491760/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=27408 CPUtime=1.28
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 6586 0 0 0 125 3 0 0 25 0 1 0 89485558 28065792 6153 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 6852 6153 111 309 0 6539 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32764

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1491632/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=27032 CPUtime=7.67
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 6655 0 0 0 764 3 0 0 25 0 1 0 89485558 27680768 6081 1992294400 4194304 5460562 548682068800 18446744073709551615 4200097 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 6758 6081 117 309 0 6445 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 32388

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1492272/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=26844 CPUtime=20.47
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 6857 0 0 0 2044 3 0 0 25 0 1 0 89485558 27488256 5954 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 6711 5954 117 309 0 6398 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 32200

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1490544/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=28840 CPUtime=46.06
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 7506 0 0 0 4602 4 0 0 25 0 1 0 89485558 29532160 6443 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 7210 6443 117 309 0 6897 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 34196

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1487536/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=32408 CPUtime=97.25
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 8607 0 0 0 9721 4 0 0 25 0 1 0 89485558 33185792 7198 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 8102 7198 117 309 0 7789 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 37764

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1483696/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=36180 CPUtime=157.23
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 9605 0 0 0 15718 5 0 0 25 0 1 0 89485558 37048320 8146 1992294400 4194304 5460562 548682068800 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 9045 8146 117 309 0 8732 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 41536

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1483504/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=36052 CPUtime=217.21
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 9687 0 0 0 21716 5 0 0 25 0 1 0 89485558 36917248 8196 1992294400 4194304 5460562 548682068800 18446744073709551615 4210596 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 9013 8196 117 309 0 8700 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 41408

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1479664/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=39312 CPUtime=277.2
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 11664 0 0 0 27714 6 0 0 25 0 1 0 89485558 40255488 9121 1992294400 4194304 5460562 548682068800 18446744073709551615 4225807 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 9828 9121 119 309 0 9515 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 44668

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1479664/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=39312 CPUtime=337.19
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 11664 0 0 0 33712 7 0 0 25 0 1 0 89485558 40255488 9121 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 9828 9121 119 309 0 9515 0

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


[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1478896/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=41360 CPUtime=397.17
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 11939 0 0 0 39710 7 0 0 25 0 1 0 89485558 42352640 9396 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10340 9396 119 309 0 10027 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 46716

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1478192/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43792 CPUtime=457.15
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 14564 0 0 0 45707 8 0 0 25 0 1 0 89485558 44843008 9455 1992294400 4194304 5460562 548682068800 18446744073709551615 4795453 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10948 9455 119 309 0 10635 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 49148

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1478192/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43792 CPUtime=517.14
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 14564 0 0 0 51706 8 0 0 25 0 1 0 89485558 44843008 9455 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10948 9455 119 309 0 10635 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 49148

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1478128/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43792 CPUtime=577.12
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 14614 0 0 0 57704 8 0 0 25 0 1 0 89485558 44843008 9505 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10948 9505 119 309 0 10635 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 49148

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1476976/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43636 CPUtime=637.11
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 16873 0 0 0 63702 9 0 0 25 0 1 0 89485558 44683264 9748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10909 9748 119 309 0 10596 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 48992

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1476976/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43636 CPUtime=697.09
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 16873 0 0 0 69700 9 0 0 25 0 1 0 89485558 44683264 9748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10909 9748 119 309 0 10596 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 48992

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

[startup+703.901 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1476976/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43636 CPUtime=698.69
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 16873 0 0 0 69860 9 0 0 25 0 1 0 89485558 44683264 9748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10909 9748 119 309 0 10596 0
Current children cumulated CPU time (s) 703.69
Current children cumulated vsize (KiB) 48992

[startup+710.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1476976/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43636 CPUtime=705.09
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 16873 0 0 0 70500 9 0 0 25 0 1 0 89485558 44683264 9748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10909 9748 119 309 0 10596 0
Current children cumulated CPU time (s) 710.09
Current children cumulated vsize (KiB) 48992

[startup+713.501 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1476976/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43636 CPUtime=708.29
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 16873 0 0 0 70820 9 0 0 25 0 1 0 89485558 44683264 9748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10909 9748 119 309 0 10596 0
Current children cumulated CPU time (s) 713.29
Current children cumulated vsize (KiB) 48992

[startup+716.702 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1476976/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43636 CPUtime=711.49
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 16873 0 0 0 71140 9 0 0 25 0 1 0 89485558 44683264 9748 1992294400 4194304 5460562 548682068800 18446744073709551615 4214259 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10909 9748 119 309 0 10596 0
Current children cumulated CPU time (s) 716.49
Current children cumulated vsize (KiB) 48992

[startup+718.306 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1476976/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43636 CPUtime=713.09
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 16873 0 0 0 71300 9 0 0 25 0 1 0 89485558 44683264 9748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198424 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10909 9748 119 309 0 10596 0
Current children cumulated CPU time (s) 718.09
Current children cumulated vsize (KiB) 48992

[startup+718.702 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1476976/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43636 CPUtime=713.48
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 16873 0 0 0 71339 9 0 0 25 0 1 0 89485558 44683264 9748 1992294400 4194304 5460562 548682068800 18446744073709551615 4200021 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10909 9748 119 309 0 10596 0
Current children cumulated CPU time (s) 718.48
Current children cumulated vsize (KiB) 48992

[startup+719.102 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1476976/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43636 CPUtime=713.88
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 16873 0 0 0 71379 9 0 0 25 0 1 0 89485558 44683264 9748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10909 9748 119 309 0 10596 0
Current children cumulated CPU time (s) 718.88
Current children cumulated vsize (KiB) 48992

[startup+719.202 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18914
/proc/meminfo: memFree=1476976/2055920 swapFree=4181324/4192956
[pid=18911] ppid=18909 vsize=5356 CPUtime=5
/proc/18911/stat : 18911 (rsat.sh) S 18909 18911 18627 0 -1 4194304 312 40495 0 0 0 0 474 26 16 0 1 0 89485056 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18911/statm: 1339 241 199 169 0 50 0
[pid=18914] ppid=18911 vsize=43636 CPUtime=713.98
/proc/18914/stat : 18914 (rsat) R 18911 18911 18627 0 -1 4194304 16873 0 0 0 71389 9 0 0 25 0 1 0 89485558 44683264 9748 1992294400 4194304 5460562 548682068800 18446744073709551615 4795453 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18914/statm: 10909 9748 119 309 0 10596 0
Current children cumulated CPU time (s) 718.98
Current children cumulated vsize (KiB) 48992

Child status: 20
Real time (s): 719.26
CPU time (s): 719.069
CPU user time (s): 718.686
CPU system time (s): 0.382941
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 159400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 718.686
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57839
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= 41
involuntary context switches= 908

runsolver used 0.822874 second user time and 1.80272 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-25 01:08:38
IDJOB=1716346
IDBENCH=20374
IDSOLVER=545
FILE ID=node19/1716346-1240614517
PBS_JOBID= 9186295
Free space on /tmp= 66228 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716346-1240614517/watcher-1716346-1240614517 -o /tmp/evaluation-result-1716346-1240614517/solver-1716346-1240614517 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1716346-1240614517.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED=94240171

node19.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
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		: 3000.236
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:       1525856 kB
Buffers:         68032 kB
Cached:         385664 kB
SwapCached:       6324 kB
Active:         143500 kB
Inactive:       318988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525856 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:           17900 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            53508 kB
Committed_AS:   288248 kB
PageTables:       1452 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= 66224 MiB
End job on node19 at 2009-04-25 01:20:37