Trace number 1837339

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) 10000 10005.1

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-23-s100.cnf
MD5SUMaa3fff3e05d3f50a3d088c22afa455ea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2656.2
Satisfiable
(Un)Satisfiability was proved
Number of variables31711
Number of clauses95400
Sum of the clauses size224926
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261146
Number of clauses of size 334190
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...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   95200   224450 |   28559       0        0     nan |  0.000 % |
1.19/1.28	c |         0 |   58435   174205 |      --       0       --      -- |     --   | -36425/-49269
1.19/1.28	c ==============================================================================
1.19/1.28	c Result  :   #vars: 14053   #clauses: 58435   #literals: 174205
1.19/1.28	c CPU time:   1.23381 s
1.19/1.28	c ==============================================================================
1.28/1.34	c WARNING: for repeatability, setting FPU to use double precision
1.28/1.34	c Number of variables   : 14053        
1.28/1.34	c Number of clauses     : 58435        
1.28/1.38	c Parsing time: 0.03         s

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-1837339-1242867719/watcher-1837339-1242867719 -o /tmp/evaluation-result-1837339-1242867719/solver-1837339-1242867719 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837339-1242867719.cnf -random-seed=1352021268 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.92 0.98 0.99 2/65 15119
/proc/meminfo: memFree=1134528/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=0
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 276 0 0 0 0 0 0 0 19 0 1 0 314801577 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240154017874 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/15119/statm: 1339 235 195 169 0 50 0
[pid=15120] ppid=15119 vsize=5356 CPUtime=0
/proc/15120/stat : 15120 (SatELiteGTI) S 15119 15119 15082 0 -1 4194368 51 25 0 0 0 0 0 0 19 0 1 0 314801577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/15120/statm: 1339 238 198 169 0 50 0
[pid=15122] ppid=15120 vsize=5356 CPUtime=0
/proc/15122/stat : 15122 (SatELiteGTI) R 15120 15119 15082 0 -1 4194368 19 0 0 0 0 0 0 0 22 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153849127 0 0 4096 0 0 0 0 17 1 0 0
/proc/15122/statm: 1339 239 199 169 0 50 0

[startup+0.106485 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15119
/proc/meminfo: memFree=1134528/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=0
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314801577 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202496 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15119
/proc/meminfo: memFree=1134528/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=0
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314801577 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302515 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15119
/proc/meminfo: memFree=1134528/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=0
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314801577 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702549 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15119
/proc/meminfo: memFree=1134528/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=0
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 314801577 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50164 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 15124
/proc/meminfo: memFree=1115120/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5356

[startup+3.1018 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 15125
/proc/meminfo: memFree=1124336/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=5800 CPUtime=1.74
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 1302 0 0 0 174 0 0 0 25 0 1 0 314801712 5939200 1288 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 1450 1288 76 170 0 1277 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 11156

[startup+6.30116 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 15125
/proc/meminfo: memFree=1124016/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=5936 CPUtime=4.94
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 1338 0 0 0 494 0 0 0 25 0 1 0 314801712 6078464 1324 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 1484 1324 76 170 0 1311 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11292

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 15125
/proc/meminfo: memFree=1123896/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=6340 CPUtime=11.33
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 1420 0 0 0 1133 0 0 0 25 0 1 0 314801712 6492160 1406 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 1585 1406 76 170 0 1412 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 11696

[startup+25.5013 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 15125
/proc/meminfo: memFree=1123520/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=6876 CPUtime=24.14
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 1562 0 0 0 2413 1 0 0 25 0 1 0 314801712 7041024 1548 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 1719 1548 76 170 0 1546 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12232

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15125
/proc/meminfo: memFree=1122432/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=7964 CPUtime=49.72
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 1820 0 0 0 4971 1 0 0 25 0 1 0 314801712 8155136 1806 1992294400 134512640 135212243 4294956240 18446744073709551615 134526314 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 1991 1806 76 170 0 1818 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 13320

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15125
/proc/meminfo: memFree=1120384/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=9916 CPUtime=100.91
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 2321 0 0 0 10089 2 0 0 25 0 1 0 314801712 10153984 2307 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 2479 2307 76 170 0 2306 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 15272

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15125
/proc/meminfo: memFree=1118144/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=12124 CPUtime=160.87
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 2878 0 0 0 16085 2 0 0 25 0 1 0 314801712 12414976 2864 1992294400 134512640 135212243 4294956240 18446744073709551615 134526538 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 3031 2864 76 170 0 2858 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 17480

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15125
/proc/meminfo: memFree=1116288/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=14140 CPUtime=220.85
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 3348 0 0 0 22082 3 0 0 25 0 1 0 314801712 14479360 3334 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 3535 3334 76 170 0 3362 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 19496

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15125
/proc/meminfo: memFree=1114112/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=16432 CPUtime=280.82
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 3893 0 0 0 28079 3 0 0 25 0 1 0 314801712 16826368 3879 1992294400 134512640 135212243 4294956240 18446744073709551615 134536062 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 4108 3879 76 170 0 3935 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 21788

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15125
/proc/meminfo: memFree=1112384/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=18084 CPUtime=340.8
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 4329 0 0 0 34076 4 0 0 25 0 1 0 314801712 18518016 4315 1992294400 134512640 135212243 4294956240 18446744073709551615 134535648 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 4521 4315 76 170 0 4348 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 23440

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15125
/proc/meminfo: memFree=1112320/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=18240 CPUtime=400.77
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 4341 0 0 0 40073 4 0 0 25 0 1 0 314801712 18677760 4327 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 4560 4327 76 170 0 4387 0
Current children cumulated CPU time (s) 402.09

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

/proc/15125/statm: 10462 10093 76 170 0 10289 0
Current children cumulated CPU time (s) 9337.53
Current children cumulated vsize (KiB) 47204

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15617
/proc/meminfo: memFree=1087360/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9396.17
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10107 0 0 0 939599 18 0 0 25 0 1 0 314801712 42852352 10093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10093 76 170 0 10289 0
Current children cumulated CPU time (s) 9397.49
Current children cumulated vsize (KiB) 47204

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15617
/proc/meminfo: memFree=1087360/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9456.16
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10107 0 0 0 945598 18 0 0 25 0 1 0 314801712 42852352 10093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10093 76 170 0 10289 0
Current children cumulated CPU time (s) 9457.48
Current children cumulated vsize (KiB) 47204

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15617
/proc/meminfo: memFree=1087360/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9516.13
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10107 0 0 0 951595 18 0 0 25 0 1 0 314801712 42852352 10093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10093 76 170 0 10289 0
Current children cumulated CPU time (s) 9517.45
Current children cumulated vsize (KiB) 47204

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15617
/proc/meminfo: memFree=1087360/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9576.1
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10107 0 0 0 957592 18 0 0 25 0 1 0 314801712 42852352 10093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10093 76 170 0 10289 0
Current children cumulated CPU time (s) 9577.42
Current children cumulated vsize (KiB) 47204

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15617
/proc/meminfo: memFree=1087360/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9636.07
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10107 0 0 0 963589 18 0 0 25 0 1 0 314801712 42852352 10093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526475 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10093 76 170 0 10289 0
Current children cumulated CPU time (s) 9637.39
Current children cumulated vsize (KiB) 47204

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15617
/proc/meminfo: memFree=1087296/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9696.04
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10107 0 0 0 969586 18 0 0 25 0 1 0 314801712 42852352 10093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10093 76 170 0 10289 0
Current children cumulated CPU time (s) 9697.36
Current children cumulated vsize (KiB) 47204

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15619
/proc/meminfo: memFree=1087104/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9756.01
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10107 0 0 0 975583 18 0 0 25 0 1 0 314801712 42852352 10093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10093 76 170 0 10289 0
Current children cumulated CPU time (s) 9757.33
Current children cumulated vsize (KiB) 47204

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15619
/proc/meminfo: memFree=1087104/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9815.99
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10107 0 0 0 981581 18 0 0 25 0 1 0 314801712 42852352 10093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526516 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10093 76 170 0 10289 0
Current children cumulated CPU time (s) 9817.31
Current children cumulated vsize (KiB) 47204

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15619
/proc/meminfo: memFree=1087104/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9875.97
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10107 0 0 0 987579 18 0 0 25 0 1 0 314801712 42852352 10093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10093 76 170 0 10289 0
Current children cumulated CPU time (s) 9877.29
Current children cumulated vsize (KiB) 47204

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15619
/proc/meminfo: memFree=1087104/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9935.94
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10109 0 0 0 993576 18 0 0 25 0 1 0 314801712 42852352 10095 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10095 76 170 0 10289 0
Current children cumulated CPU time (s) 9937.26
Current children cumulated vsize (KiB) 47204

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15619
/proc/meminfo: memFree=1087104/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9995.92
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10116 0 0 0 999574 18 0 0 25 0 1 0 314801712 42852352 10102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10102 76 170 0 10289 0
Current children cumulated CPU time (s) 9997.24
Current children cumulated vsize (KiB) 47204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15619
/proc/meminfo: memFree=1087104/2055920 swapFree=4120972/4192956
[pid=15119] ppid=15117 vsize=5356 CPUtime=1.32
/proc/15119/stat : 15119 (SatELiteGTI) S 15117 15119 15082 0 -1 4194304 333 4356 0 0 0 0 128 4 16 0 1 0 314801577 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15119/statm: 1339 239 197 169 0 50 0
[pid=15125] ppid=15119 vsize=41848 CPUtime=9998.71
/proc/15125/stat : 15125 (minisat_static) R 15119 15119 15082 0 -1 4194304 10116 0 0 0 999853 18 0 0 25 0 1 0 314801712 42852352 10102 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/15125/statm: 10462 10102 76 170 0 10289 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 47204

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15119 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=291803
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=49992
# CPU time returned by wait4() is 1.3418
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10005.1
CPU time (s): 10000
CPU user time (s): 9999.81
CPU system time (s): 0.22
CPU usage (%): 99.9492
Max. virtual memory (cumulated for all children) (KiB): 47204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.2918
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4689
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= 14
involuntary context switches= 29

runsolver used 8.29474 second user time and 28.0947 second system time

The end

Launcher Data 

Begin job on node86 at 2009-05-21 03:01:59
IDJOB=1837339
IDBENCH=70868
IDSOLVER=675
FILE ID=node86/1837339-1242867719
PBS_JOBID= 9328584
Free space on /tmp= 65980 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-23-s100.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837339-1242867719/watcher-1837339-1242867719 -o /tmp/evaluation-result-1837339-1242867719/solver-1837339-1242867719 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837339-1242867719.cnf -random-seed=1352021268

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= aa3fff3e05d3f50a3d088c22afa455ea
RANDOM SEED=1352021268

node86.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		: 3000.213
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		: 3000.213
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:       1135008 kB
Buffers:         61272 kB
Cached:         737348 kB
SwapCached:      66340 kB
Active:         478080 kB
Inactive:       388928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1135008 kB
SwapTotal:     4192956 kB
SwapFree:      4120972 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:          13896 kB
Slab:            39760 kB
Committed_AS:  1089448 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= 65976 MiB
End job on node86 at 2009-05-21 05:48:47