Trace number 1832896

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
MD5SUMb5e7cd1135ca2561f4261d81ae9e01a8
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 120          
0.00/0.01	c Number of clauses     : 2556         
0.00/0.01	c Parsing time: 0.00         s
1200.07/1200.51	HOME/SatELiteGTI: line 36:  7168 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-1832896-1242789548/watcher-1832896-1242789548 -o /tmp/evaluation-result-1832896-1242789548/solver-1832896-1242789548 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832896-1242789548.cnf -random-seed=2030444391 

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: 0.93 1.02 1.00 3/64 7162
/proc/meminfo: memFree=1817824/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306988221 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7162/statm: 1339 237 197 169 0 50 0

[startup+0.037471 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 7162
/proc/meminfo: memFree=1817824/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102473 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 7162
/proc/meminfo: memFree=1817824/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302502 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 7162
/proc/meminfo: memFree=1817824/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701532 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 7162
/proc/meminfo: memFree=1817824/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50161 s]
/proc/loadavg: 0.93 1.02 1.00 2/66 7168
/proc/meminfo: memFree=1815248/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=3936 CPUtime=1.48
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 643 0 0 0 148 0 0 0 25 0 1 0 306988222 4030464 629 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 984 629 76 170 0 811 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9292

[startup+3.10178 s]
/proc/loadavg: 0.93 1.02 1.00 2/66 7168
/proc/meminfo: memFree=1814928/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=4464 CPUtime=3.08
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 767 0 0 0 308 0 0 0 25 0 1 0 306988222 4571136 753 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 1116 753 76 170 0 943 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9820

[startup+6.3011 s]
/proc/loadavg: 0.94 1.02 1.00 2/66 7168
/proc/meminfo: memFree=1814032/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=5048 CPUtime=6.28
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 901 0 0 0 628 0 0 0 25 0 1 0 306988222 5169152 887 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 1262 887 76 170 0 1089 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10404

[startup+12.7017 s]
/proc/loadavg: 0.94 1.02 1.00 2/66 7168
/proc/meminfo: memFree=1813072/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=6136 CPUtime=12.68
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 1170 0 0 0 1268 0 0 0 25 0 1 0 306988222 6283264 1156 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 1534 1156 76 170 0 1361 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11492

[startup+25.502 s]
/proc/loadavg: 0.95 1.02 1.00 2/66 7168
/proc/meminfo: memFree=1811920/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=7196 CPUtime=25.47
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 1442 0 0 0 2547 0 0 0 25 0 1 0 306988222 7368704 1428 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 1799 1428 76 170 0 1626 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12552

[startup+51.1026 s]
/proc/loadavg: 0.97 1.02 1.00 2/66 7168
/proc/meminfo: memFree=1810576/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=8464 CPUtime=51.06
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 1770 0 0 0 5105 1 0 0 25 0 1 0 306988222 8667136 1756 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 2116 1756 76 170 0 1943 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13820

[startup+102.307 s]
/proc/loadavg: 0.98 1.01 1.00 2/66 7168
/proc/meminfo: memFree=1808272/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=10580 CPUtime=102.24
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 2312 0 0 0 10223 1 0 0 25 0 1 0 306988222 10833920 2298 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 2645 2298 76 170 0 2472 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15936

[startup+162.303 s]
/proc/loadavg: 0.99 1.01 1.00 2/66 7168
/proc/meminfo: memFree=1806352/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=12620 CPUtime=162.22
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 2780 0 0 0 16220 2 0 0 25 0 1 0 306988222 12922880 2766 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 3155 2766 76 170 0 2982 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17976

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1804240/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=14628 CPUtime=222.19
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 3286 0 0 0 22217 2 0 0 25 0 1 0 306988222 14979072 3272 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 3657 3272 76 170 0 3484 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19984

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1803024/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=16032 CPUtime=282.17
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 3592 0 0 0 28214 3 0 0 25 0 1 0 306988222 16416768 3578 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 4008 3578 76 170 0 3835 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 21388

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1801616/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=17392 CPUtime=342.15
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 3939 0 0 0 34212 3 0 0 25 0 1 0 306988222 17809408 3925 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 4348 3925 76 170 0 4175 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 22748

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1801232/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=17812 CPUtime=402.12
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 4030 0 0 0 40209 3 0 0 25 0 1 0 306988222 18239488 4016 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 4453 4016 76 170 0 4280 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 23168

[startup+462.302 s]

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

[pid=7168] ppid=7162 vsize=20524 CPUtime=522.07
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 4747 0 0 0 52203 4 0 0 25 0 1 0 306988222 21016576 4733 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 5131 4733 76 170 0 4958 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 25880

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1798160/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=20684 CPUtime=582.04
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 4770 0 0 0 58200 4 0 0 25 0 1 0 306988222 21180416 4756 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 5171 4756 76 170 0 4998 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 26040

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1796432/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=22572 CPUtime=642.03
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 5193 0 0 0 64198 5 0 0 25 0 1 0 306988222 23113728 5179 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 5643 5179 76 170 0 5470 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 27928

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1796432/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=22708 CPUtime=702
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 5205 0 0 0 70195 5 0 0 25 0 1 0 306988222 23252992 5191 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 5677 5191 76 170 0 5504 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 28064

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1796048/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=22992 CPUtime=761.98
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 5288 0 0 0 76193 5 0 0 25 0 1 0 306988222 23543808 5274 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 5748 5274 76 170 0 5575 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 28348

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1794448/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=24476 CPUtime=821.95
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 5673 0 0 0 82190 5 0 0 25 0 1 0 306988222 25063424 5659 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 6119 5659 76 170 0 5946 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 29832

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1794320/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=24608 CPUtime=881.94
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 5696 0 0 0 88189 5 0 0 25 0 1 0 306988222 25198592 5682 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 6152 5682 76 170 0 5979 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 29964

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1793808/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=25276 CPUtime=941.92
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 5829 0 0 0 94187 5 0 0 25 0 1 0 306988222 25882624 5815 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 6319 5815 76 170 0 6146 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 30632

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1792080/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=26932 CPUtime=1001.91
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 6245 0 0 0 100185 6 0 0 25 0 1 0 306988222 27578368 6231 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 6733 6231 76 170 0 6560 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 32288

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1792016/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=26932 CPUtime=1061.89
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 6245 0 0 0 106183 6 0 0 25 0 1 0 306988222 27578368 6231 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 6733 6231 76 170 0 6560 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 32288

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1791888/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=27076 CPUtime=1121.88
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 6296 0 0 0 112182 6 0 0 25 0 1 0 306988222 27725824 6282 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 6769 6282 76 170 0 6596 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 32432

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1790224/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=28828 CPUtime=1181.86
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 6745 0 0 0 118180 6 0 0 25 0 1 0 306988222 29519872 6731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 7207 6731 76 170 0 7034 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 34184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1789520/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=29356 CPUtime=1200.07
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 6863 0 0 0 120000 7 0 0 25 0 1 0 306988222 30060544 6849 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 7339 6849 76 170 0 7166 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 34712

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 1.00 1.00 2/66 7168
/proc/meminfo: memFree=1789520/2055920 swapFree=4179960/4192956
[pid=7162] ppid=7160 vsize=5356 CPUtime=0
/proc/7162/stat : 7162 (SatELiteGTI) S 7160 7162 6445 0 -1 4194304 335 407 0 0 0 0 0 0 16 0 1 0 306988221 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7162/statm: 1339 239 197 169 0 50 0
[pid=7168] ppid=7162 vsize=29356 CPUtime=1200.07
/proc/7168/stat : 7168 (minisat_static) R 7162 7162 6445 0 -1 4194304 6863 0 0 0 120000 7 0 0 25 0 1 0 306988222 30060544 6849 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/7168/statm: 7339 6849 76 170 0 7166 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 34712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.078987
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 34712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7615
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= 3915

runsolver used 1.06984 second user time and 3.3065 second system time

The end

Launcher Data 

Begin job on node17 at 2009-05-20 05:19:08
IDJOB=1832896
IDBENCH=70411
IDSOLVER=672
FILE ID=node17/1832896-1242789548
PBS_JOBID= 9322325
Free space on /tmp= 66452 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832896-1242789548/watcher-1832896-1242789548 -o /tmp/evaluation-result-1832896-1242789548/solver-1832896-1242789548 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832896-1242789548.cnf -random-seed=2030444391

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

MD5SUM BENCH= b5e7cd1135ca2561f4261d81ae9e01a8
RANDOM SEED=2030444391

node17.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		: 3000.234
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		: 3000.234
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:       1818304 kB
Buffers:         36740 kB
Cached:         131916 kB
SwapCached:       7328 kB
Active:          36248 kB
Inactive:       141448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818304 kB
SwapTotal:     4192956 kB
SwapFree:      4179960 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            45892 kB
Committed_AS:  1021704 kB
PageTables:       1456 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= 66452 MiB
End job on node17 at 2009-05-20 05:39:11