Trace number 1833232

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
MiniSAT 09z 2009-03-22? (TO) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1553390498-064.cnf
MD5SUMad000d059aa01091d195f8e0c8f346f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark76.6154
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1693     5114 |      --       0       --      -- |     --   | -7/14
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 393   #clauses: 1693   #literals: 5114
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 393          
0.00/0.01	c Number of clauses     : 1693         
0.00/0.01	c Parsing time: 0.00         s
1200.03/1200.61	HOME/SatELiteGTI: line 36: 27276 Terminated              $MS $2 $TMP.cnf $TMP.result

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1833232-1242803312/watcher-1833232-1242803312 -o /tmp/evaluation-result-1833232-1242803312/solver-1833232-1242803312 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833232-1242803312.cnf -random-seed=894470482 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 27270
/proc/meminfo: memFree=1419616/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308360629 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251279409234 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/27270/statm: 1339 235 195 169 0 50 0
[pid=27271] ppid=27270 vsize=5356 CPUtime=0
/proc/27271/stat : 27271 (SatELiteGTI) S 27270 27270 26910 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308360630 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/27271/statm: 1339 238 198 169 0 50 0
[pid=27273] ppid=27271 vsize=5356 CPUtime=0
/proc/27273/stat : 27273 (SatELiteGTI) R 27271 27270 26910 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 308360630 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279240487 0 0 4096 0 0 0 0 17 0 0 0
/proc/27273/statm: 0 0 0 0 0 0 0

[startup+0.013592 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 27270
/proc/meminfo: memFree=1419616/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) R 27268 27270 26910 0 -1 4194304 314 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251278846451 0 0 4100 65536 0 0 0 17 0 0 0
/proc/27270/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102228 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 27270
/proc/meminfo: memFree=1419616/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302252 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 27270
/proc/meminfo: memFree=1419616/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702301 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 27270
/proc/meminfo: memFree=1419616/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5014 s]
/proc/loadavg: 0.91 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1417296/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=4216 CPUtime=1.48
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 681 0 0 0 148 0 0 0 25 0 1 0 308360631 4317184 667 1992294400 134512640 135212243 4294956240 18446744073709551615 134526041 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 1054 667 75 170 0 881 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9572

[startup+3.1016 s]
/proc/loadavg: 0.91 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1416400/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=5140 CPUtime=3.08
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 920 0 0 0 308 0 0 0 25 0 1 0 308360631 5263360 906 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 1285 906 75 170 0 1112 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10496

[startup+6.302 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1414864/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=6368 CPUtime=6.28
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 1230 0 0 0 627 1 0 0 25 0 1 0 308360631 6520832 1216 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 1592 1216 75 170 0 1419 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11724

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1413008/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=7908 CPUtime=12.67
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 1632 0 0 0 1266 1 0 0 25 0 1 0 308360631 8097792 1618 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 1977 1618 75 170 0 1804 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13264

[startup+25.5024 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1410704/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=10272 CPUtime=25.47
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 2205 0 0 0 2545 2 0 0 25 0 1 0 308360631 10518528 2191 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 2568 2191 75 170 0 2395 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15628

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1410384/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=10580 CPUtime=51.06
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 2260 0 0 0 5104 2 0 0 25 0 1 0 308360631 10833920 2246 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 2645 2246 75 170 0 2472 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15936

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1408592/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=12212 CPUtime=102.24
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 2675 0 0 0 10222 2 0 0 25 0 1 0 308360631 12505088 2661 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 3053 2661 75 170 0 2880 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17568

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1407504/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=13456 CPUtime=162.22
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 2957 0 0 0 16219 3 0 0 25 0 1 0 308360631 13778944 2943 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 3364 2943 75 170 0 3191 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18812

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1406224/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=14736 CPUtime=222.19
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 3257 0 0 0 22216 3 0 0 25 0 1 0 308360631 15089664 3243 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 3684 3243 75 170 0 3511 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 20092

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1405072/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=15864 CPUtime=282.16
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 3551 0 0 0 28212 4 0 0 25 0 1 0 308360631 16244736 3537 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 3966 3537 75 170 0 3793 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 21220

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1404624/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=16312 CPUtime=342.14
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 3661 0 0 0 34210 4 0 0 25 0 1 0 308360631 16703488 3647 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 4078 3647 75 170 0 3905 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 21668

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1403600/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=17268 CPUtime=402.11

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

[pid=27276] ppid=27270 vsize=18936 CPUtime=462.07
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 4334 0 0 0 46202 5 0 0 25 0 1 0 308360631 19390464 4320 1992294400 134512640 135212243 4294956240 18446744073709551615 134526139 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 4734 4320 75 170 0 4561 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 24292

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1401744/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=19144 CPUtime=522.04
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 4365 0 0 0 52199 5 0 0 25 0 1 0 308360631 19603456 4351 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 4786 4351 75 170 0 4613 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 24500

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1401040/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=20128 CPUtime=582.01
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 4556 0 0 0 58196 5 0 0 25 0 1 0 308360631 20611072 4542 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 5032 4542 75 170 0 4859 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 25484

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1400080/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=20956 CPUtime=641.98
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 4753 0 0 0 64193 5 0 0 25 0 1 0 308360631 21458944 4739 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 5239 4739 75 170 0 5066 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 26312

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1399952/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=21088 CPUtime=701.95
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 4799 0 0 0 70190 5 0 0 25 0 1 0 308360631 21594112 4785 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 5272 4785 75 170 0 5099 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 26444

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1398288/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=22668 CPUtime=761.93
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 5198 0 0 0 76187 6 0 0 25 0 1 0 308360631 23212032 5184 1992294400 134512640 135212243 4294956240 18446744073709551615 134526208 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 5667 5184 75 170 0 5494 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 28024

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1398288/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=22668 CPUtime=821.89
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 5198 0 0 0 82183 6 0 0 25 0 1 0 308360631 23212032 5184 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 5667 5184 75 170 0 5494 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 28024

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1398160/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=22800 CPUtime=881.87
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 5235 0 0 0 88181 6 0 0 25 0 1 0 308360631 23347200 5221 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 5700 5221 75 170 0 5527 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 28156

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1396752/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=24228 CPUtime=941.85
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 5583 0 0 0 94178 7 0 0 25 0 1 0 308360631 24809472 5569 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 6057 5569 75 170 0 5884 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 29584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1396112/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=24804 CPUtime=1001.82
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 5718 0 0 0 100175 7 0 0 25 0 1 0 308360631 25399296 5704 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 6201 5704 75 170 0 6028 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 30160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1396112/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=24804 CPUtime=1061.8
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 5729 0 0 0 106173 7 0 0 25 0 1 0 308360631 25399296 5715 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 6201 5715 75 170 0 6028 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 30160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1395856/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=25008 CPUtime=1121.75
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 5782 0 0 0 112168 7 0 0 25 0 1 0 308360631 25608192 5768 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 6252 5768 75 170 0 6079 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 30364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1394512/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=26360 CPUtime=1181.72
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 6114 0 0 0 118165 7 0 0 25 0 1 0 308360631 26992640 6100 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 6590 6100 75 170 0 6417 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 31716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 27276
/proc/meminfo: memFree=1393936/2055920 swapFree=4179876/4192956
[pid=27270] ppid=27268 vsize=5356 CPUtime=0
/proc/27270/stat : 27270 (SatELiteGTI) S 27268 27270 26910 0 -1 4194304 335 404 0 0 0 0 0 0 19 0 1 0 308360629 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27270/statm: 1339 239 197 169 0 50 0
[pid=27276] ppid=27270 vsize=26980 CPUtime=1200.03
/proc/27276/stat : 27276 (minisat_static) R 27270 27270 26910 0 -1 4194304 6251 0 0 0 119995 8 0 0 25 0 1 0 308360631 27627520 6237 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27276/statm: 6745 6237 75 170 0 6572 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32336

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.087986
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 32336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7000
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= 25
involuntary context switches= 3371

runsolver used 1.00885 second user time and 3.36749 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-20 09:08:32
IDJOB=1833232
IDBENCH=70579
IDSOLVER=672
FILE ID=node92/1833232-1242803312
PBS_JOBID= 9322385
Free space on /tmp= 65924 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1553390498-064.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833232-1242803312/watcher-1833232-1242803312 -o /tmp/evaluation-result-1833232-1242803312/solver-1833232-1242803312 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833232-1242803312.cnf -random-seed=894470482

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

MD5SUM BENCH= ad000d059aa01091d195f8e0c8f346f6
RANDOM SEED=894470482

node92.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1420160 kB
Buffers:         44352 kB
Cached:         534760 kB
SwapCached:       7388 kB
Active:         362064 kB
Inactive:       225968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1420160 kB
SwapTotal:     4192956 kB
SwapFree:      4179876 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            33708 kB
Committed_AS:   802520 kB
PageTables:       1464 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= 65920 MiB
End job on node92 at 2009-05-20 09:28:35