Trace number 1832842

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1916972979-060.cnf
MD5SUMd29c11770d6610975a34617c3f7e4dcb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark136.011
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 90           
0.00/0.01	c Number of clauses     : 1917         
0.00/0.01	c Parsing time: 0.00         s
1200.09/1200.71	HOME/SatELiteGTI: line 36: 27029 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-1832842-1242788624/watcher-1832842-1242788624 -o /tmp/evaluation-result-1832842-1242788624/solver-1832842-1242788624 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832842-1242788624.cnf -random-seed=1492051005 

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: 0.99 0.98 0.99 3/64 27023
/proc/meminfo: memFree=1890232/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306896515 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 237 197 169 0 50 0

[startup+0.063876 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27023
/proc/meminfo: memFree=1890232/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101883 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27023
/proc/meminfo: memFree=1890232/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301919 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27023
/proc/meminfo: memFree=1890232/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701994 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27023
/proc/meminfo: memFree=1890232/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50214 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1887976/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=3648 CPUtime=1.48
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 556 0 0 0 148 0 0 0 25 0 1 0 306896516 3735552 542 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 912 542 76 170 0 739 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9004

[startup+3.10143 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1887656/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=4044 CPUtime=3.08
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 661 0 0 0 308 0 0 0 25 0 1 0 306896516 4141056 647 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 1011 647 76 170 0 838 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9400

[startup+6.30201 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1886824/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=4628 CPUtime=6.27
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 801 0 0 0 627 0 0 0 25 0 1 0 306896516 4739072 787 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 1157 787 76 170 0 984 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9984

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1885864/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=5456 CPUtime=12.67
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 1013 0 0 0 1267 0 0 0 25 0 1 0 306896516 5586944 999 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 1364 999 76 170 0 1191 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10812

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1884904/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=6528 CPUtime=25.47
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 1275 0 0 0 2547 0 0 0 25 0 1 0 306896516 6684672 1261 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 1632 1261 76 170 0 1459 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11884

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1883752/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=7812 CPUtime=51.05
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 1599 0 0 0 5105 0 0 0 25 0 1 0 306896516 7999488 1585 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 1953 1585 76 170 0 1780 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13168

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1881768/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=9456 CPUtime=102.24
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 2014 0 0 0 10223 1 0 0 25 0 1 0 306896516 9682944 2000 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 2364 2000 76 170 0 2191 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14812

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1880168/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=11236 CPUtime=162.2
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 2405 0 0 0 16219 1 0 0 25 0 1 0 306896516 11505664 2391 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 2809 2391 76 170 0 2636 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 16592

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1878504/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=12836 CPUtime=222.17
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 2810 0 0 0 22215 2 0 0 25 0 1 0 306896516 13144064 2796 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 3209 2796 76 170 0 3036 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 18192

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1877416/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=14120 CPUtime=282.14
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 3092 0 0 0 28212 2 0 0 25 0 1 0 306896516 14458880 3078 1992294400 134512640 135212243 4294956240 18446744073709551615 134526146 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 3530 3078 76 170 0 3357 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 19476

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1876136/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=15272 CPUtime=342.11
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 3387 0 0 0 34209 2 0 0 25 0 1 0 306896516 15638528 3373 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 3818 3373 76 170 0 3645 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 20628

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1875304/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=16040 CPUtime=402.07
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 3597 0 0 0 40205 2 0 0 25 0 1 0 306896516 16424960 3583 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 4010 3583 76 170 0 3837 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 21396

[startup+462.301 s]

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

[pid=27029] ppid=27023 vsize=18068 CPUtime=522.02
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 4067 0 0 0 52199 3 0 0 25 0 1 0 306896516 18501632 4053 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 4517 4053 76 170 0 4344 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 23424

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1873192/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=18068 CPUtime=581.99
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 4093 0 0 0 58196 3 0 0 25 0 1 0 306896516 18501632 4079 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 4517 4079 76 170 0 4344 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 23424

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1871720/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=19792 CPUtime=641.96
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 4461 0 0 0 64193 3 0 0 25 0 1 0 306896516 20267008 4447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 4948 4447 76 170 0 4775 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 25148

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1871592/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=19928 CPUtime=701.93
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 4488 0 0 0 70190 3 0 0 25 0 1 0 306896516 20406272 4474 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 4982 4474 76 170 0 4809 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 25284

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1870824/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=20636 CPUtime=761.9
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 4685 0 0 0 76186 4 0 0 25 0 1 0 306896516 21131264 4671 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 5159 4671 76 170 0 4986 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 25992

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1869864/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=21452 CPUtime=821.87
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 4898 0 0 0 82183 4 0 0 25 0 1 0 306896516 21966848 4884 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 5363 4884 76 170 0 5190 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 26808

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1869800/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=21620 CPUtime=881.84
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 4911 0 0 0 88180 4 0 0 25 0 1 0 306896516 22138880 4897 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 5405 4897 76 170 0 5232 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 26976

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1868968/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=22552 CPUtime=941.8
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 5137 0 0 0 94176 4 0 0 25 0 1 0 306896516 23093248 5123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 5638 5123 76 170 0 5465 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 27908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1867880/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=23488 CPUtime=1001.77
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 5377 0 0 0 100173 4 0 0 25 0 1 0 306896516 24051712 5363 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 5872 5363 76 170 0 5699 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 28844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1867816/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=23488 CPUtime=1061.75
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 5390 0 0 0 106171 4 0 0 25 0 1 0 306896516 24051712 5376 1992294400 134512640 135212243 4294956240 18446744073709551615 134526070 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 5872 5376 76 170 0 5699 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 28844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1867432/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=23972 CPUtime=1121.72
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 5470 0 0 0 112167 5 0 0 25 0 1 0 306896516 24547328 5456 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 5993 5456 76 170 0 5820 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 29328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1865768/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=25524 CPUtime=1181.69
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 5897 0 0 0 118164 5 0 0 25 0 1 0 306896516 26136576 5883 1992294400 134512640 135212243 4294956240 18446744073709551615 134533032 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 6381 5883 76 170 0 6208 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 30880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1865704/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=25524 CPUtime=1200.09
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 5897 0 0 0 120004 5 0 0 25 0 1 0 306896516 26136576 5883 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 6381 5883 76 170 0 6208 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 30880

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 27029
/proc/meminfo: memFree=1865704/2055920 swapFree=4180408/4192956
[pid=27023] ppid=27021 vsize=5356 CPUtime=0
/proc/27023/stat : 27023 (SatELiteGTI) S 27021 27023 26172 0 -1 4194304 335 393 0 0 0 0 0 0 19 0 1 0 306896515 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27023/statm: 1339 239 197 169 0 50 0
[pid=27029] ppid=27023 vsize=25524 CPUtime=1200.09
/proc/27029/stat : 27029 (minisat_static) R 27023 27023 26172 0 -1 4194304 5897 0 0 0 120004 5 0 0 25 0 1 0 306896516 26136576 5883 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/27029/statm: 6381 5883 76 170 0 6208 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 30880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.06299
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 30880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6635
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= 27
involuntary context switches= 3406

runsolver used 1.12183 second user time and 3.2565 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-20 05:03:44
IDJOB=1832842
IDBENCH=70384
IDSOLVER=672
FILE ID=node2/1832842-1242788624
PBS_JOBID= 9322376
Free space on /tmp= 66420 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1916972979-060.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832842-1242788624/watcher-1832842-1242788624 -o /tmp/evaluation-result-1832842-1242788624/solver-1832842-1242788624 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832842-1242788624.cnf -random-seed=1492051005

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

MD5SUM BENCH= d29c11770d6610975a34617c3f7e4dcb
RANDOM SEED=1492051005

node2.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		: 3000.265
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		: 3000.265
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:       1890776 kB
Buffers:         26364 kB
Cached:          92920 kB
SwapCached:       6788 kB
Active:          38340 kB
Inactive:        89856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890776 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            22972 kB
Committed_AS:  1289120 kB
PageTables:       1480 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= 66420 MiB
End job on node2 at 2009-05-20 05:23:47