Trace number 1832986

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1703611043-077.cnf
MD5SUM5a3058eca6d17c7e905cfeaf908c8bc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.615
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 60           
0.00/0.02	c Number of clauses     : 5340         
0.00/0.03	c Parsing time: 0.00         s
1200.05/1200.40	HOME/SatELiteGTI: line 36:  3162 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-1832986-1242797922/watcher-1832986-1242797922 -o /tmp/evaluation-result-1832986-1242797922/solver-1832986-1242797922 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832986-1242797922.cnf -random-seed=729621768 

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 1.00 3/64 3156
/proc/meminfo: memFree=1875184/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 307825679 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 212234633298 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/3156/statm: 1339 235 195 169 0 50 0
[pid=3157] ppid=3156 vsize=5356 CPUtime=0
/proc/3157/stat : 3157 (SatELiteGTI) R 3156 3156 2927 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 307825680 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/3157/statm: 1339 238 198 169 0 50 0
[pid=3159] ppid=3157 vsize=0 CPUtime=0
/proc/3159/stat : 3159 (sed) Z 3157 3156 2927 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 307825680 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/3159/statm: 0 0 0 0 0 0 0

[startup+0.100733 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3156
/proc/meminfo: memFree=1875184/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.201742 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3156
/proc/meminfo: memFree=1875184/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301751 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3156
/proc/meminfo: memFree=1875184/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701789 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3156
/proc/meminfo: memFree=1875184/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50286 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3162
/proc/meminfo: memFree=1873312/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=3076 CPUtime=1.46
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 447 0 0 0 146 0 0 0 25 0 1 0 307825682 3149824 433 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 769 433 76 170 0 596 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8432

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3162
/proc/meminfo: memFree=1872928/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=3608 CPUtime=3.06
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 571 0 0 0 306 0 0 0 25 0 1 0 307825682 3694592 557 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 902 557 76 170 0 729 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8964

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3162
/proc/meminfo: memFree=1872032/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=4272 CPUtime=6.26
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 742 0 0 0 626 0 0 0 25 0 1 0 307825682 4374528 728 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 1068 728 76 170 0 895 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9628

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3162
/proc/meminfo: memFree=1870760/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=5220 CPUtime=12.65
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 989 0 0 0 1265 0 0 0 25 0 1 0 307825682 5345280 975 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 1305 975 76 170 0 1132 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10576

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3162
/proc/meminfo: memFree=1869672/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=6328 CPUtime=25.45
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 1264 0 0 0 2544 1 0 0 25 0 1 0 307825682 6479872 1250 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 1582 1250 76 170 0 1409 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11684

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3162
/proc/meminfo: memFree=1868072/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=8048 CPUtime=51.05
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 1680 0 0 0 5103 2 0 0 25 0 1 0 307825682 8241152 1666 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 2012 1666 76 170 0 1839 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13404

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3162
/proc/meminfo: memFree=1865960/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=10116 CPUtime=102.24
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 2188 0 0 0 10221 3 0 0 25 0 1 0 307825682 10358784 2174 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 2529 2174 76 170 0 2356 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15472

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3162
/proc/meminfo: memFree=1864232/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=11932 CPUtime=162.21
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 2606 0 0 0 16218 3 0 0 25 0 1 0 307825682 12218368 2592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 2983 2592 76 170 0 2810 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17288

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3164
/proc/meminfo: memFree=1863144/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=12908 CPUtime=222.21
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 2856 0 0 0 22217 4 0 0 25 0 1 0 307825682 13217792 2842 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 3227 2842 76 170 0 3054 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3164
/proc/meminfo: memFree=1861800/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=14188 CPUtime=282.18
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 3183 0 0 0 28214 4 0 0 25 0 1 0 307825682 14528512 3169 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 3547 3169 76 170 0 3374 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19544

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3164
/proc/meminfo: memFree=1860648/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=15552 CPUtime=342.16
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 3445 0 0 0 34212 4 0 0 25 0 1 0 307825682 15925248 3431 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 3888 3431 76 170 0 3715 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20908

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3164
/proc/meminfo: memFree=1859560/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=16536 CPUtime=402.15

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

[pid=3162] ppid=3156 vsize=18156 CPUtime=522.12
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 4115 0 0 0 52207 5 0 0 25 0 1 0 307825682 18591744 4101 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 4539 4101 76 170 0 4366 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23512

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3164
/proc/meminfo: memFree=1856616/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=19344 CPUtime=582.1
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 4428 0 0 0 58205 5 0 0 25 0 1 0 307825682 19808256 4414 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 4836 4414 76 170 0 4663 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 24700

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3164
/proc/meminfo: memFree=1856360/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=19652 CPUtime=642.09
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 4481 0 0 0 64203 6 0 0 25 0 1 0 307825682 20123648 4467 1992294400 134512640 135212243 4294956240 18446744073709551615 134526467 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 4913 4467 76 170 0 4740 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 25008

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3164
/proc/meminfo: memFree=1854824/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=21304 CPUtime=702.07
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 4851 0 0 0 70201 6 0 0 25 0 1 0 307825682 21815296 4837 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 5326 4837 76 170 0 5153 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26660

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3164
/proc/meminfo: memFree=1854888/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=21436 CPUtime=762.06
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 4862 0 0 0 76200 6 0 0 25 0 1 0 307825682 21950464 4848 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 5359 4848 76 170 0 5186 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 26792

[startup+822.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 3164
/proc/meminfo: memFree=1854440/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=21860 CPUtime=822.03
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 4983 0 0 0 82197 6 0 0 25 0 1 0 307825682 22384640 4969 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 5465 4969 76 170 0 5292 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 27216

[startup+882.306 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 3164
/proc/meminfo: memFree=1853096/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=23220 CPUtime=882.02
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 5306 0 0 0 88196 6 0 0 25 0 1 0 307825682 23777280 5292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 5805 5292 76 170 0 5632 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 28576

[startup+942.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/66 3164
/proc/meminfo: memFree=1852968/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=23360 CPUtime=942.01
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 5321 0 0 0 94194 7 0 0 25 0 1 0 307825682 23920640 5307 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 5840 5307 76 170 0 5667 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 28716

[startup+1002.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/66 3164
/proc/meminfo: memFree=1852584/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=23812 CPUtime=1001.99
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 5422 0 0 0 100192 7 0 0 25 0 1 0 307825682 24383488 5408 1992294400 134512640 135212243 4294956240 18446744073709551615 134526254 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 5953 5408 76 170 0 5780 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 29168

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 3164
/proc/meminfo: memFree=1850920/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=25324 CPUtime=1061.97
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 5808 0 0 0 106190 7 0 0 25 0 1 0 307825682 25931776 5794 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 6331 5794 76 170 0 6158 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 30680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 3164
/proc/meminfo: memFree=1850920/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=25324 CPUtime=1121.95
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 5808 0 0 0 112188 7 0 0 25 0 1 0 307825682 25931776 5794 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 6331 5794 76 170 0 6158 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 30680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3164
/proc/meminfo: memFree=1850792/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=25480 CPUtime=1181.94
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 5849 0 0 0 118187 7 0 0 25 0 1 0 307825682 26091520 5835 1992294400 134512640 135212243 4294956240 18446744073709551615 134526084 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 6370 5835 76 170 0 6197 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 30836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3164
/proc/meminfo: memFree=1850664/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=25644 CPUtime=1200.04
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 5875 0 0 0 119997 7 0 0 25 0 1 0 307825682 26259456 5861 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 6411 5861 76 170 0 6238 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31000

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 1.01 1.00 2/66 3164
/proc/meminfo: memFree=1850664/2055920 swapFree=4179996/4192956
[pid=3156] ppid=3154 vsize=5356 CPUtime=0.01
/proc/3156/stat : 3156 (SatELiteGTI) S 3154 3156 2927 0 -1 4194304 335 478 0 0 0 0 1 0 16 0 1 0 307825679 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3156/statm: 1339 239 197 169 0 50 0
[pid=3162] ppid=3156 vsize=25644 CPUtime=1200.04
/proc/3162/stat : 3162 (minisat_static) R 3156 3156 2927 0 -1 4194304 5875 0 0 0 119997 7 0 0 25 0 1 0 307825682 26259456 5861 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3162/statm: 6411 5861 76 170 0 6238 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.088986
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 31000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6698
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= 2132

runsolver used 1.37779 second user time and 2.99454 second system time

The end

Launcher Data 

Begin job on node14 at 2009-05-20 07:38:42
IDJOB=1832986
IDBENCH=70456
IDSOLVER=672
FILE ID=node14/1832986-1242797922
PBS_JOBID= 9322384
Free space on /tmp= 66296 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1703611043-077.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832986-1242797922/watcher-1832986-1242797922 -o /tmp/evaluation-result-1832986-1242797922/solver-1832986-1242797922 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832986-1242797922.cnf -random-seed=729621768

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

MD5SUM BENCH= 5a3058eca6d17c7e905cfeaf908c8bc0
RANDOM SEED=729621768

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1875736 kB
Buffers:         15184 kB
Cached:         117568 kB
SwapCached:       7192 kB
Active:          16920 kB
Inactive:       124696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875736 kB
SwapTotal:     4192956 kB
SwapFree:      4179996 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            24592 kB
Committed_AS:   988324 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= 66296 MiB
End job on node14 at 2009-05-20 07:58:44