Trace number 1833056

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) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1299934729-015.cnf
MD5SUMbcd262fcf09db79337137ea25c65ab0c
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 75           
0.00/0.03	c Number of clauses     : 6675         
0.00/0.03	c Parsing time: 0.00         s
1200.07/1200.71	HOME/SatELiteGTI: line 36: 15325 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-1833056-1242800534/watcher-1833056-1242800534 -o /tmp/evaluation-result-1833056-1242800534/solver-1833056-1242800534 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833056-1242800534.cnf -random-seed=1652105608 

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 15319
/proc/meminfo: memFree=1876752/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308086449 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 253307355218 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/15319/statm: 1339 235 195 169 0 50 0
[pid=15320] ppid=15319 vsize=5356 CPUtime=0
/proc/15320/stat : 15320 (SatELiteGTI) S 15319 15319 15136 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308086450 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/15320/statm: 1339 238 198 169 0 50 0
[pid=15322] ppid=15320 vsize=0 CPUtime=0
/proc/15322/stat : 15322 (SatELiteGTI) R 15320 15319 15136 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 308086450 0 0 1992294400 0 0 0 18446744073709551615 253307186471 0 0 4096 0 0 0 0 17 0 0 0
/proc/15322/statm: 1 0 0 0 0 1 0

[startup+0.0433969 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15319
/proc/meminfo: memFree=1876752/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101402 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15319
/proc/meminfo: memFree=1876752/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301437 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15319
/proc/meminfo: memFree=1876752/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701505 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15319
/proc/meminfo: memFree=1876752/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1874752/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=3216 CPUtime=1.46
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 501 0 0 0 146 0 0 0 25 0 1 0 308086452 3293184 487 1992294400 134512640 135212243 4294956240 18446744073709551615 134526146 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 804 487 76 170 0 631 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8572

[startup+3.10292 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1874304/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=3752 CPUtime=3.06
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 621 0 0 0 306 0 0 0 25 0 1 0 308086452 3842048 607 1992294400 134512640 135212243 4294956240 18446744073709551615 134527570 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 938 607 76 170 0 765 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9108

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1873288/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=4676 CPUtime=6.26
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 841 0 0 0 626 0 0 0 25 0 1 0 308086452 4788224 827 1992294400 134512640 135212243 4294956240 18446744073709551615 134532816 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 1169 827 76 170 0 996 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10032

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1872136/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=5736 CPUtime=12.66
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 1111 0 0 0 1266 0 0 0 25 0 1 0 308086452 5873664 1097 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 1434 1097 76 170 0 1261 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11092

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1870856/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=6836 CPUtime=25.45
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 1400 0 0 0 2545 0 0 0 25 0 1 0 308086452 7000064 1386 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 1709 1386 76 170 0 1536 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12192

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1868936/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=9064 CPUtime=51.03
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 1923 0 0 0 5103 0 0 0 25 0 1 0 308086452 9281536 1909 1992294400 134512640 135212243 4294956240 18446744073709551615 134532729 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 2266 1909 76 170 0 2093 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14420

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1866440/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=11216 CPUtime=102.22
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 2466 0 0 0 10220 2 0 0 25 0 1 0 308086452 11485184 2452 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 2804 2452 76 170 0 2631 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16572

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1864520/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=13100 CPUtime=162.19
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 2932 0 0 0 16217 2 0 0 25 0 1 0 308086452 13414400 2918 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 3275 2918 76 170 0 3102 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 18456

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1863112/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=14616 CPUtime=222.15
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 3293 0 0 0 22213 2 0 0 25 0 1 0 308086452 14966784 3279 1992294400 134512640 135212243 4294956240 18446744073709551615 134526058 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 3654 3279 76 170 0 3481 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 19972

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1861128/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=16836 CPUtime=282.13
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 3802 0 0 0 28210 3 0 0 25 0 1 0 308086452 17240064 3788 1992294400 134512640 135212243 4294956240 18446744073709551615 134542449 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 4209 3788 76 170 0 4036 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 22192

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1860168/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=17692 CPUtime=342.1
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 4028 0 0 0 34207 3 0 0 25 0 1 0 308086452 18116608 4014 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 4423 4014 76 170 0 4250 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 23048

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1859272/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=18520 CPUtime=402.08

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

[pid=15325] ppid=15319 vsize=21028 CPUtime=522.02
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 4847 0 0 0 52198 4 0 0 25 0 1 0 308086452 21532672 4833 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 5257 4833 76 170 0 5084 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 26384

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1856136/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=21604 CPUtime=581.99
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 5003 0 0 0 58194 5 0 0 25 0 1 0 308086452 22122496 4989 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 1 0 0
/proc/15325/statm: 5401 4989 76 170 0 5228 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 26960

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1854792/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=22916 CPUtime=641.96
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 5326 0 0 0 64191 5 0 0 25 0 1 0 308086452 23465984 5312 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 5729 5312 76 170 0 5556 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 28272

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1854088/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=23740 CPUtime=701.93
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 5472 0 0 0 70188 5 0 0 25 0 1 0 308086452 24309760 5458 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 5935 5458 76 170 0 5762 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 29096

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1853768/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=24204 CPUtime=761.89
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 5557 0 0 0 76184 5 0 0 25 0 1 0 308086452 24784896 5543 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15325/statm: 6051 5543 76 170 0 5878 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 29560

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1852040/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=25808 CPUtime=821.85
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 5975 0 0 0 82180 5 0 0 25 0 1 0 308086452 26427392 5961 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 6452 5961 76 170 0 6279 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 31164

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1852040/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=25808 CPUtime=881.82
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 5984 0 0 0 88177 5 0 0 25 0 1 0 308086452 26427392 5970 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 6452 5970 76 170 0 6279 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 31164

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1851592/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=26240 CPUtime=941.79
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 6080 0 0 0 94174 5 0 0 25 0 1 0 308086452 26869760 6066 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 6560 6066 76 170 0 6387 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 31596

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1849672/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=28052 CPUtime=1001.76
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 6552 0 0 0 100170 6 0 0 25 0 1 0 308086452 28725248 6538 1992294400 134512640 135212243 4294956240 18446744073709551615 134526139 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 7013 6538 76 170 0 6840 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 33408

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1849608/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=28052 CPUtime=1061.73
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 6552 0 0 0 106167 6 0 0 25 0 1 0 308086452 28725248 6538 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 7013 6538 76 170 0 6840 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 33408

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1849480/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=28228 CPUtime=1121.68
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 6590 0 0 0 112162 6 0 0 25 0 1 0 308086452 28905472 6576 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 7057 6576 76 170 0 6884 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 33584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15325
/proc/meminfo: memFree=1848072/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=29744 CPUtime=1181.65
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 6940 0 0 0 118159 6 0 0 25 0 1 0 308086452 30457856 6926 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 7436 6926 76 170 0 7263 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 35100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15327
/proc/meminfo: memFree=1847048/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=30572 CPUtime=1200.05
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 7171 0 0 0 119998 7 0 0 25 0 1 0 308086452 31305728 7157 1992294400 134512640 135212243 4294956240 18446744073709551615 134532721 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 7643 7157 76 170 0 7470 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 35928

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15327
/proc/meminfo: memFree=1847048/2055920 swapFree=4179684/4192956
[pid=15319] ppid=15317 vsize=5356 CPUtime=0.02
/proc/15319/stat : 15319 (SatELiteGTI) S 15317 15319 15136 0 -1 4194304 335 508 0 0 0 0 2 0 18 0 1 0 308086449 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15319/statm: 1339 239 197 169 0 50 0
[pid=15325] ppid=15319 vsize=30572 CPUtime=1200.05
/proc/15325/stat : 15325 (minisat_static) R 15319 15319 15136 0 -1 4194304 7171 0 0 0 119998 7 0 0 25 0 1 0 308086452 31305728 7157 1992294400 134512640 135212243 4294956240 18446744073709551615 134532721 0 0 4096 3 0 0 0 17 0 0 0
/proc/15325/statm: 7643 7157 76 170 0 7470 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 35928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.087986
CPU usage (%): 99.9487
Max. virtual memory (cumulated for all children) (KiB): 35928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8024
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= 3524

runsolver used 0.913861 second user time and 3.46147 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-20 08:22:14
IDJOB=1833056
IDBENCH=70491
IDSOLVER=672
FILE ID=node25/1833056-1242800534
PBS_JOBID= 9322388
Free space on /tmp= 66388 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1299934729-015.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833056-1242800534/watcher-1833056-1242800534 -o /tmp/evaluation-result-1833056-1242800534/solver-1833056-1242800534 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833056-1242800534.cnf -random-seed=1652105608

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

MD5SUM BENCH= bcd262fcf09db79337137ea25c65ab0c
RANDOM SEED=1652105608

node25.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		: 3000.259
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		: 3000.259
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:       1877232 kB
Buffers:         17752 kB
Cached:          92420 kB
SwapCached:       7944 kB
Active:          22920 kB
Inactive:        96516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877232 kB
SwapTotal:     4192956 kB
SwapFree:      4179684 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            45232 kB
Committed_AS:  1005128 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= 66388 MiB
End job on node25 at 2009-05-20 08:42:17