Trace number 1833550

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S486002104-037.cnf
MD5SUMf4b8d839b40ecfc6d6fa55a34f75fca9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1606     4884 |      --       0       --      -- |     --   | -9/39
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 370   #clauses: 1606   #literals: 4884
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 370          
0.00/0.01	c Number of clauses     : 1606         
0.00/0.01	c Parsing time: 0.00         s
1200.01/1200.41	HOME/SatELiteGTI: line 36: 20081 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-1833550-1242823088/watcher-1833550-1242823088 -o /tmp/evaluation-result-1833550-1242823088/solver-1833550-1242823088 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833550-1242823088.cnf -random-seed=715936009 

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: 1.00 1.00 1.17 3/64 20075
/proc/meminfo: memFree=1863744/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310337181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20075/statm: 1339 237 197 169 0 50 0

[startup+0.103951 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 20075
/proc/meminfo: memFree=1863744/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201963 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 20075
/proc/meminfo: memFree=1863744/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301979 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 20075
/proc/meminfo: memFree=1863744/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701038 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 20075
/proc/meminfo: memFree=1863744/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 20081
/proc/meminfo: memFree=1861544/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=3928 CPUtime=1.47
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 625 0 0 0 147 0 0 0 25 0 1 0 310337182 4022272 611 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 982 611 76 170 0 809 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9284

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 20081
/proc/meminfo: memFree=1860584/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=4888 CPUtime=3.07
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 869 0 0 0 307 0 0 0 25 0 1 0 310337182 5005312 855 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 1222 855 76 170 0 1049 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10244

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 20081
/proc/meminfo: memFree=1859048/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=6116 CPUtime=6.28
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 1179 0 0 0 627 1 0 0 25 0 1 0 310337182 6262784 1165 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 1529 1165 76 170 0 1356 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11472

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 20081
/proc/meminfo: memFree=1857320/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=7668 CPUtime=12.67
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 1561 0 0 0 1266 1 0 0 25 0 1 0 310337182 7852032 1547 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 1917 1547 76 170 0 1744 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13024

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 20081
/proc/meminfo: memFree=1855208/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=9864 CPUtime=25.47
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 2071 0 0 0 2545 2 0 0 25 0 1 0 310337182 10100736 2057 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 2466 2057 76 170 0 2293 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15220

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 20081
/proc/meminfo: memFree=1854824/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=10312 CPUtime=51.06
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 2185 0 0 0 5104 2 0 0 25 0 1 0 310337182 10559488 2171 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 2578 2171 76 170 0 2405 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15668

[startup+102.303 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 20081
/proc/meminfo: memFree=1853224/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=11824 CPUtime=102.25
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 2564 0 0 0 10222 3 0 0 25 0 1 0 310337182 12107776 2550 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 2956 2550 76 170 0 2783 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17180

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 20081
/proc/meminfo: memFree=1852136/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=12816 CPUtime=162.22
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 2816 0 0 0 16219 3 0 0 25 0 1 0 310337182 13123584 2802 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 3204 2802 76 170 0 3031 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18172

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 20083
/proc/meminfo: memFree=1850920/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=14212 CPUtime=222.21
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 3095 0 0 0 22217 4 0 0 25 0 1 0 310337182 14553088 3081 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 3553 3081 76 170 0 3380 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19568

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 20083
/proc/meminfo: memFree=1849704/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=15420 CPUtime=282.19
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 3416 0 0 0 28215 4 0 0 25 0 1 0 310337182 15790080 3402 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 3855 3402 76 170 0 3682 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20776

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 20083
/proc/meminfo: memFree=1848424/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=16612 CPUtime=342.17
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 3727 0 0 0 34213 4 0 0 25 0 1 0 310337182 17010688 3713 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 4153 3713 76 170 0 3980 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 21968

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 20083
/proc/meminfo: memFree=1847848/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=17284 CPUtime=402.15
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 3860 0 0 0 40211 4 0 0 25 0 1 0 310337182 17698816 3846 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 4321 3846 76 170 0 4148 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 22640

[startup+462.302 s]

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

[pid=20081] ppid=20075 vsize=19276 CPUtime=522.11
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 4303 0 0 0 52206 5 0 0 25 0 1 0 310337182 19738624 4289 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 4819 4289 76 170 0 4646 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 24632

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20083
/proc/meminfo: memFree=1845800/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=19408 CPUtime=582.09
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 4362 0 0 0 58204 5 0 0 25 0 1 0 310337182 19873792 4348 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 4852 4348 76 170 0 4679 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 24764

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20083
/proc/meminfo: memFree=1845224/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=20124 CPUtime=642.07
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 4513 0 0 0 64202 5 0 0 25 0 1 0 310337182 20606976 4499 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 5031 4499 76 170 0 4858 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 25480

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 20083
/proc/meminfo: memFree=1843624/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=21576 CPUtime=702.06
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 4894 0 0 0 70200 6 0 0 25 0 1 0 310337182 22093824 4880 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 5394 4880 76 170 0 5221 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 26932

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 20083
/proc/meminfo: memFree=1843496/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=21768 CPUtime=762.05
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 4928 0 0 0 76199 6 0 0 25 0 1 0 310337182 22290432 4914 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 5442 4914 76 170 0 5269 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 27124

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 20083
/proc/meminfo: memFree=1842408/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=22888 CPUtime=822.02
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 5208 0 0 0 82196 6 0 0 25 0 1 0 310337182 23437312 5194 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 5722 5194 76 170 0 5549 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 28244

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 20083
/proc/meminfo: memFree=1841832/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=23284 CPUtime=882.01
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 5339 0 0 0 88195 6 0 0 25 0 1 0 310337182 23842816 5325 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 5821 5325 76 170 0 5648 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 28640

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 20083
/proc/meminfo: memFree=1841704/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=23584 CPUtime=941.98
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 5384 0 0 0 94192 6 0 0 25 0 1 0 310337182 24150016 5370 1992294400 134512640 135212243 4294956240 18446744073709551615 134526116 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 5896 5370 76 170 0 5723 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 28940

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 20083
/proc/meminfo: memFree=1841192/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=24004 CPUtime=1001.97
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 5492 0 0 0 100191 6 0 0 25 0 1 0 310337182 24580096 5478 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 6001 5478 76 170 0 5828 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 29360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20083
/proc/meminfo: memFree=1839336/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=25844 CPUtime=1061.95
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 5951 0 0 0 106188 7 0 0 25 0 1 0 310337182 26464256 5937 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 6461 5937 76 170 0 6288 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 31200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20083
/proc/meminfo: memFree=1839272/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=25988 CPUtime=1121.94
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 5971 0 0 0 112187 7 0 0 25 0 1 0 310337182 26611712 5957 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 6497 5957 76 170 0 6324 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 31344

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20083
/proc/meminfo: memFree=1839016/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=26232 CPUtime=1181.92
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 6036 0 0 0 118185 7 0 0 25 0 1 0 310337182 26861568 6022 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 6558 6022 76 170 0 6385 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 31588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20083
/proc/meminfo: memFree=1838952/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=26232 CPUtime=1200.01
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 6042 0 0 0 119994 7 0 0 25 0 1 0 310337182 26861568 6028 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 6558 6028 76 170 0 6385 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 31588

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20083
/proc/meminfo: memFree=1838952/2055920 swapFree=4179336/4192956
[pid=20075] ppid=20073 vsize=5356 CPUtime=0
/proc/20075/stat : 20075 (SatELiteGTI) S 20073 20075 20004 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310337181 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20075/statm: 1339 239 197 169 0 50 0
[pid=20081] ppid=20075 vsize=26232 CPUtime=1200.01
/proc/20081/stat : 20081 (minisat_static) R 20075 20075 20004 0 -1 4194304 6042 0 0 0 119994 7 0 0 25 0 1 0 310337182 26861568 6028 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20081/statm: 6558 6028 76 170 0 6385 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 31588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.087986
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 31588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6791
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= 2331

runsolver used 1.2898 second user time and 3.08653 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-20 14:38:08
IDJOB=1833550
IDBENCH=70738
IDSOLVER=672
FILE ID=node39/1833550-1242823088
PBS_JOBID= 9322545
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S486002104-037.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833550-1242823088/watcher-1833550-1242823088 -o /tmp/evaluation-result-1833550-1242823088/solver-1833550-1242823088 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833550-1242823088.cnf -random-seed=715936009

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

MD5SUM BENCH= f4b8d839b40ecfc6d6fa55a34f75fca9
RANDOM SEED=715936009

node39.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		: 3000.281
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		: 3000.281
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:       1864288 kB
Buffers:         47968 kB
Cached:          95564 kB
SwapCached:       7904 kB
Active:          74644 kB
Inactive:        78292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864288 kB
SwapTotal:     4192956 kB
SwapFree:      4179336 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          14588 kB
Slab:            24828 kB
Committed_AS:  1118384 kB
PageTables:       1388 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= 66460 MiB
End job on node39 at 2009-05-20 14:58:10