Trace number 1833536

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1614425450-034.cnf
MD5SUMb466b358793a0dcf15cdf46533518f73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1946     5879 |      --       0       --      -- |     --   | -9/14
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 452   #clauses: 1946   #literals: 5879
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   : 452          
0.00/0.01	c Number of clauses     : 1946         
0.00/0.01	c Parsing time: 0.00         s
1200.03/1200.41	HOME/SatELiteGTI: line 36:  6136 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-1833536-1242822972/watcher-1833536-1242822972 -o /tmp/evaluation-result-1833536-1242822972/solver-1833536-1242822972 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833536-1242822972.cnf -random-seed=1963332921 

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 1.20 3/64 6130
/proc/meminfo: memFree=1976688/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310330067 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221780869202 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/6130/statm: 1339 235 195 169 0 50 0
[pid=6131] ppid=6130 vsize=5356 CPUtime=0
/proc/6131/stat : 6131 (SatELiteGTI) S 6130 6130 6059 0 -1 4194368 51 25 0 0 0 0 0 0 19 0 1 0 310330068 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/6131/statm: 1339 238 198 169 0 50 0
[pid=6133] ppid=6131 vsize=0 CPUtime=0
/proc/6133/stat : 6133 (sed) R 6131 6130 6059 0 -1 4194308 163 0 0 0 0 0 0 0 23 0 1 0 310330068 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6133/statm: 0 0 0 0 0 0 0

[startup+0.0477091 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 6130
/proc/meminfo: memFree=1976688/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101713 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 6130
/proc/meminfo: memFree=1976688/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301741 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 6130
/proc/meminfo: memFree=1976688/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701798 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 6130
/proc/meminfo: memFree=1976688/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 1.20 2/66 6136
/proc/meminfo: memFree=1974496/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=4156 CPUtime=1.48
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 679 0 0 0 148 0 0 0 25 0 1 0 310330069 4255744 665 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 1039 665 76 170 0 866 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9512

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 1.20 2/66 6136
/proc/meminfo: memFree=1973344/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=5164 CPUtime=3.08
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 951 0 0 0 308 0 0 0 25 0 1 0 310330069 5287936 937 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 1291 937 76 170 0 1118 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10520

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 1.20 2/66 6136
/proc/meminfo: memFree=1971616/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=6516 CPUtime=6.28
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 1289 0 0 0 627 1 0 0 25 0 1 0 310330069 6672384 1275 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 1629 1275 76 170 0 1456 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11872

[startup+12.7025 s]
/proc/loadavg: 0.93 0.98 1.20 2/66 6136
/proc/meminfo: memFree=1969704/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=8316 CPUtime=12.68
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 1733 0 0 0 1267 1 0 0 25 0 1 0 310330069 8515584 1719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526159 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 2079 1719 76 170 0 1906 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13672

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.19 2/66 6136
/proc/meminfo: memFree=1967080/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=10828 CPUtime=25.47
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 2346 0 0 0 2545 2 0 0 25 0 1 0 310330069 11087872 2332 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 2707 2332 76 170 0 2534 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16184

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.18 2/66 6136
/proc/meminfo: memFree=1966888/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=11108 CPUtime=51.06
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 2407 0 0 0 5104 2 0 0 25 0 1 0 310330069 11374592 2393 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 2777 2393 76 170 0 2604 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16464

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.17 2/66 6136
/proc/meminfo: memFree=1964968/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=12980 CPUtime=102.25
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 2873 0 0 0 10222 3 0 0 25 0 1 0 310330069 13291520 2859 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 3245 2859 76 170 0 3072 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18336

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.16 2/66 6136
/proc/meminfo: memFree=1963752/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=14352 CPUtime=162.23
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 3174 0 0 0 16219 4 0 0 25 0 1 0 310330069 14696448 3160 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 3588 3160 76 170 0 3415 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19708

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.15 2/66 6136
/proc/meminfo: memFree=1962536/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=15436 CPUtime=222.21
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 3480 0 0 0 22217 4 0 0 25 0 1 0 310330069 15806464 3466 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 3859 3466 76 170 0 3686 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20792

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.14 2/66 6138
/proc/meminfo: memFree=1960936/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=16888 CPUtime=282.2
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 3834 0 0 0 28215 5 0 0 25 0 1 0 310330069 17293312 3820 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 4222 3820 76 170 0 4049 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22244

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.13 2/66 6138
/proc/meminfo: memFree=1960744/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=17152 CPUtime=342.18
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 3886 0 0 0 34213 5 0 0 25 0 1 0 310330069 17563648 3872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 4288 3872 76 170 0 4115 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22508

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.11 2/66 6138
/proc/meminfo: memFree=1959528/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=18224 CPUtime=402.16

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

[pid=6136] ppid=6130 vsize=19176 CPUtime=462.14
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 4438 0 0 0 46209 5 0 0 25 0 1 0 310330069 19636224 4424 1992294400 134512640 135212243 4294956240 18446744073709551615 134525966 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 4794 4424 76 170 0 4621 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 24532

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 6138
/proc/meminfo: memFree=1958056/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=19716 CPUtime=522.12
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 4548 0 0 0 52207 5 0 0 25 0 1 0 310330069 20189184 4534 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 4929 4534 76 170 0 4756 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25072

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 6138
/proc/meminfo: memFree=1957416/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=20516 CPUtime=582.11
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 4708 0 0 0 58205 6 0 0 25 0 1 0 310330069 21008384 4694 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 5129 4694 76 170 0 4956 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 25872

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 6138
/proc/meminfo: memFree=1956136/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=21808 CPUtime=642.09
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 5016 0 0 0 64203 6 0 0 25 0 1 0 310330069 22331392 5002 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 5452 5002 76 170 0 5279 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 27164

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 6138
/proc/meminfo: memFree=1956008/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=21964 CPUtime=702.07
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 5051 0 0 0 70201 6 0 0 25 0 1 0 310330069 22491136 5037 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 5491 5037 76 170 0 5318 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 27320

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 6138
/proc/meminfo: memFree=1954536/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=23460 CPUtime=762.05
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 5410 0 0 0 76199 6 0 0 25 0 1 0 310330069 24023040 5396 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 5865 5396 76 170 0 5692 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 28816

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 6138
/proc/meminfo: memFree=1954216/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=23724 CPUtime=822.03
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 5485 0 0 0 82197 6 0 0 25 0 1 0 310330069 24293376 5471 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 5931 5471 76 170 0 5758 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 29080

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 6138
/proc/meminfo: memFree=1954152/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=23724 CPUtime=882.02
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 5495 0 0 0 88195 7 0 0 25 0 1 0 310330069 24293376 5481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 5931 5481 76 170 0 5758 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 29080

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 6138
/proc/meminfo: memFree=1953192/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=24708 CPUtime=942
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 5741 0 0 0 94193 7 0 0 25 0 1 0 310330069 25300992 5727 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 6177 5727 76 170 0 6004 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 30064

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 6138
/proc/meminfo: memFree=1951912/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=25772 CPUtime=1001.98
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 6046 0 0 0 100191 7 0 0 25 0 1 0 310330069 26390528 6032 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 6443 6032 76 170 0 6270 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 31128

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 6138
/proc/meminfo: memFree=1951912/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=25772 CPUtime=1061.96
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 6046 0 0 0 106189 7 0 0 25 0 1 0 310330069 26390528 6032 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 6443 6032 76 170 0 6270 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 31128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 6138
/proc/meminfo: memFree=1951848/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=25912 CPUtime=1121.94
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 6068 0 0 0 112187 7 0 0 25 0 1 0 310330069 26533888 6054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 6478 6054 76 170 0 6305 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 31268

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 6138
/proc/meminfo: memFree=1950568/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=27316 CPUtime=1181.93
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 6385 0 0 0 118185 8 0 0 25 0 1 0 310330069 27971584 6371 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 6829 6371 76 170 0 6656 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 32672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 6138
/proc/meminfo: memFree=1949736/2055920 swapFree=4178784/4192956
[pid=6130] ppid=6128 vsize=5356 CPUtime=0
/proc/6130/stat : 6130 (SatELiteGTI) S 6128 6130 6059 0 -1 4194304 335 409 0 0 0 0 0 0 16 0 1 0 310330067 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6130/statm: 1339 239 197 169 0 50 0
[pid=6136] ppid=6130 vsize=27976 CPUtime=1200.03
/proc/6136/stat : 6136 (minisat_static) R 6130 6130 6059 0 -1 4194304 6588 0 0 0 119995 8 0 0 25 0 1 0 310330069 28647424 6574 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6136/statm: 6994 6574 76 170 0 6821 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 33332

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.092985
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 33332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7342
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= 1729

runsolver used 1.35079 second user time and 3.02554 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-20 14:36:12
IDJOB=1833536
IDBENCH=70731
IDSOLVER=672
FILE ID=node29/1833536-1242822972
PBS_JOBID= 9322529
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1614425450-034.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833536-1242822972/watcher-1833536-1242822972 -o /tmp/evaluation-result-1833536-1242822972/solver-1833536-1242822972 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833536-1242822972.cnf -random-seed=1963332921

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

MD5SUM BENCH= b466b358793a0dcf15cdf46533518f73
RANDOM SEED=1963332921

node29.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:       1977104 kB
Buffers:         15024 kB
Cached:          27020 kB
SwapCached:       8344 kB
Active:          21868 kB
Inactive:        29996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1977104 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          14960 kB
Slab:            12856 kB
Committed_AS:  1114220 kB
PageTables:       1476 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= 66464 MiB
End job on node29 at 2009-05-20 14:56:15