Trace number 1833012

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2125310989-062.cnf
MD5SUMbeb8ec5deb81221137327aa09f80e330
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 70           
0.00/0.02	c Number of clauses     : 6230         
0.00/0.03	c Parsing time: 0.01         s
1200.01/1200.51	HOME/SatELiteGTI: line 36: 11393 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-1833012-1242799061/watcher-1833012-1242799061 -o /tmp/evaluation-result-1833012-1242799061/solver-1833012-1242799061 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833012-1242799061.cnf -random-seed=105814444 

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: 0.92 0.98 0.99 3/64 11387
/proc/meminfo: memFree=1898552/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 307940107 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 252429697106 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/11387/statm: 1339 235 195 169 0 50 0
[pid=11388] ppid=11387 vsize=5356 CPUtime=0
/proc/11388/stat : 11388 (SatELiteGTI) R 11387 11387 11129 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 307940107 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/11388/statm: 1339 238 198 169 0 50 0
[pid=11390] ppid=11388 vsize=0 CPUtime=0
/proc/11390/stat : 11390 (sed) Z 11388 11387 11129 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 307940108 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/11390/statm: 0 0 0 0 0 0 0

[startup+0.0201669 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11387
/proc/meminfo: memFree=1898552/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 307940107 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11387/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101174 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11387
/proc/meminfo: memFree=1898552/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301194 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11387
/proc/meminfo: memFree=1898552/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701234 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11387
/proc/meminfo: memFree=1898552/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50231 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11393
/proc/meminfo: memFree=1896680/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=3232 CPUtime=1.46
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 480 0 0 0 146 0 0 0 25 0 1 0 307940110 3309568 466 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 808 466 76 170 0 635 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8588

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11393
/proc/meminfo: memFree=1896232/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=3660 CPUtime=3.06
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 591 0 0 0 306 0 0 0 25 0 1 0 307940110 3747840 577 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 915 577 76 170 0 742 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9016

[startup+6.30179 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11393
/proc/meminfo: memFree=1895272/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=4456 CPUtime=6.26
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 809 0 0 0 626 0 0 0 25 0 1 0 307940110 4562944 795 1992294400 134512640 135212243 4294956240 18446744073709551615 134526185 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 1114 795 76 170 0 941 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9812

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11393
/proc/meminfo: memFree=1894192/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=5580 CPUtime=12.66
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 1066 0 0 0 1266 0 0 0 25 0 1 0 307940110 5713920 1052 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 1395 1052 76 170 0 1222 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10936

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11393
/proc/meminfo: memFree=1892976/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=6676 CPUtime=25.45
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 1338 0 0 0 2545 0 0 0 25 0 1 0 307940110 6836224 1324 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 1669 1324 76 170 0 1496 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12032

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11393
/proc/meminfo: memFree=1890992/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=8768 CPUtime=51.03
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 1854 0 0 0 5103 0 0 0 25 0 1 0 307940110 8978432 1840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 2192 1840 76 170 0 2019 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 14124

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11393
/proc/meminfo: memFree=1888688/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=10916 CPUtime=102.22
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 2382 0 0 0 10222 0 0 0 25 0 1 0 307940110 11177984 2368 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 2729 2368 76 170 0 2556 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16272

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11393
/proc/meminfo: memFree=1886832/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=12804 CPUtime=162.19
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 2828 0 0 0 16218 1 0 0 25 0 1 0 307940110 13111296 2814 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 3201 2814 76 170 0 3028 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18160

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1885232/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=14088 CPUtime=222.16
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 3168 0 0 0 22215 1 0 0 25 0 1 0 307940110 14426112 3154 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 3522 3154 76 170 0 3349 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 19444

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1883504/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=16136 CPUtime=282.14
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 3630 0 0 0 28213 1 0 0 25 0 1 0 307940110 16523264 3616 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 4034 3616 76 170 0 3861 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 21492

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1882672/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=16980 CPUtime=342.12
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 3832 0 0 0 34210 2 0 0 25 0 1 0 307940110 17387520 3818 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 4245 3818 76 170 0 4072 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 22336

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1881840/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=17812 CPUtime=402.1

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

[pid=11393] ppid=11387 vsize=20120 CPUtime=522.05
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 4604 0 0 0 52202 3 0 0 25 0 1 0 307940110 20602880 4590 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 5030 4590 76 170 0 4857 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 25476

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1878768/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=20800 CPUtime=582.03
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 4793 0 0 0 58200 3 0 0 25 0 1 0 307940110 21299200 4779 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 5200 4779 76 170 0 5027 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 26156

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1877936/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=21720 CPUtime=642.02
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 5014 0 0 0 64199 3 0 0 25 0 1 0 307940110 22241280 5000 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 5430 5000 76 170 0 5257 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 27076

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1876848/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=22980 CPUtime=701.99
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 5237 0 0 0 70196 3 0 0 25 0 1 0 307940110 23531520 5223 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 5745 5223 76 170 0 5572 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 28336

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1876656/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=23152 CPUtime=761.97
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 5292 0 0 0 76194 3 0 0 25 0 1 0 307940110 23707648 5278 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 5788 5278 76 170 0 5615 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 28508

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1874864/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=24984 CPUtime=821.95
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 5736 0 0 0 82191 4 0 0 25 0 1 0 307940110 25583616 5722 1992294400 134512640 135212243 4294956240 18446744073709551615 134526373 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 6246 5722 76 170 0 6073 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 30340

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1874864/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=24984 CPUtime=881.92
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 5737 0 0 0 88188 4 0 0 25 0 1 0 307940110 25583616 5723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 6246 5723 76 170 0 6073 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 30340

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1874608/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=25284 CPUtime=941.89
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 5811 0 0 0 94185 4 0 0 25 0 1 0 307940110 25890816 5797 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 6321 5797 76 170 0 6148 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 30640

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1872624/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=27172 CPUtime=1001.87
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 6287 0 0 0 100183 4 0 0 25 0 1 0 307940110 27824128 6273 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 6793 6273 76 170 0 6620 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 32528

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1872560/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=27172 CPUtime=1061.84
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 6297 0 0 0 106180 4 0 0 25 0 1 0 307940110 27824128 6283 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 6793 6283 76 170 0 6620 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 32528

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1872304/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=27468 CPUtime=1121.82
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 6357 0 0 0 112178 4 0 0 25 0 1 0 307940110 28127232 6343 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 6867 6343 76 170 0 6694 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 32824

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1871664/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=28084 CPUtime=1181.81
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 6513 0 0 0 118176 5 0 0 25 0 1 0 307940110 28758016 6499 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 7021 6499 76 170 0 6848 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 33440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1870576/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=29188 CPUtime=1200
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 6765 0 0 0 119995 5 0 0 25 0 1 0 307940110 29888512 6751 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 7297 6751 76 170 0 7124 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34544

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11399
/proc/meminfo: memFree=1870576/2055920 swapFree=4180260/4192956
[pid=11387] ppid=11385 vsize=5356 CPUtime=0.01
/proc/11387/stat : 11387 (SatELiteGTI) S 11385 11387 11129 0 -1 4194304 335 499 0 0 0 0 1 0 16 0 1 0 307940107 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11387/statm: 1339 239 197 169 0 50 0
[pid=11393] ppid=11387 vsize=29188 CPUtime=1200
/proc/11393/stat : 11393 (minisat_static) R 11387 11387 11129 0 -1 4194304 6765 0 0 0 119995 5 0 0 25 0 1 0 307940110 29888512 6751 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/11393/statm: 7297 6751 76 170 0 7124 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34544

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.97
CPU system time (s): 0.06399
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 34544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7609
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= 26
involuntary context switches= 3739

runsolver used 1.23281 second user time and 3.14252 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-20 07:57:41
IDJOB=1833012
IDBENCH=70469
IDSOLVER=672
FILE ID=node12/1833012-1242799061
PBS_JOBID= 9322419
Free space on /tmp= 66300 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2125310989-062.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833012-1242799061/watcher-1833012-1242799061 -o /tmp/evaluation-result-1833012-1242799061/solver-1833012-1242799061 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833012-1242799061.cnf -random-seed=105814444

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

MD5SUM BENCH= beb8ec5deb81221137327aa09f80e330
RANDOM SEED=105814444

node12.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1899104 kB
Buffers:         20512 kB
Cached:          90724 kB
SwapCached:       6880 kB
Active:          38400 kB
Inactive:        81092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1899104 kB
SwapTotal:     4192956 kB
SwapFree:      4180260 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            23416 kB
Committed_AS:  1156376 kB
PageTables:       1384 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= 66296 MiB
End job on node12 at 2009-05-20 08:17:44