Trace number 1833424

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1879859331-044.cnf
MD5SUM7a99883e1d20acc28491f28db1ea5f95
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    2367     7198 |      --       0       --      -- |     --   | -13/58
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 546   #clauses: 2367   #literals: 7198
0.00/0.02	c CPU time:   0.006998 s
0.00/0.02	c ==============================================================================
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 546          
0.00/0.03	c Number of clauses     : 2367         
0.00/0.03	c Parsing time: 0.00         s
1200.03/1200.41	HOME/SatELiteGTI: line 36:  7511 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-1833424-1242821599/watcher-1833424-1242821599 -o /tmp/evaluation-result-1833424-1242821599/solver-1833424-1242821599 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833424-1242821599.cnf -random-seed=1406217992 

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: 0.91 1.52 1.74 3/65 7505
/proc/meminfo: memFree=1977632/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) R 7503 7505 7468 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 310192605 5484544 173 1992294400 4194304 4889804 548682068800 18446744073709551615 228774548193 0 0 4100 0 0 0 0 17 1 0 0
/proc/7505/statm: 1339 175 142 169 0 50 0

[startup+0.0590979 s]
/proc/loadavg: 0.91 1.52 1.74 3/65 7505
/proc/meminfo: memFree=1977632/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101102 s]
/proc/loadavg: 0.91 1.52 1.74 3/65 7505
/proc/meminfo: memFree=1977632/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301126 s]
/proc/loadavg: 0.91 1.52 1.74 3/65 7505
/proc/meminfo: memFree=1977632/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701175 s]
/proc/loadavg: 0.91 1.52 1.74 3/65 7505
/proc/meminfo: memFree=1977632/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50126 s]
/proc/loadavg: 0.91 1.52 1.74 2/67 7511
/proc/meminfo: memFree=1975048/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=4316 CPUtime=1.45
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 748 0 0 0 145 0 0 0 25 0 1 0 310192608 4419584 734 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 1079 734 76 170 0 906 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 9672

[startup+3.10145 s]
/proc/loadavg: 0.91 1.52 1.74 2/67 7511
/proc/meminfo: memFree=1973896/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=5592 CPUtime=3.06
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 1057 0 0 0 305 1 0 0 25 0 1 0 310192608 5726208 1043 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 1398 1043 76 170 0 1225 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10948

[startup+6.30182 s]
/proc/loadavg: 0.91 1.51 1.74 2/67 7511
/proc/meminfo: memFree=1971976/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=7076 CPUtime=6.25
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 1424 0 0 0 624 1 0 0 25 0 1 0 310192608 7245824 1410 1992294400 134512640 135212243 4294956240 18446744073709551615 134537004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 1769 1410 76 170 0 1596 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 12432

[startup+12.7026 s]
/proc/loadavg: 0.92 1.50 1.73 2/67 7511
/proc/meminfo: memFree=1969824/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=9144 CPUtime=12.65
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 1923 0 0 0 1263 2 0 0 25 0 1 0 310192608 9363456 1909 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 2286 1909 76 170 0 2113 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 14500

[startup+25.501 s]
/proc/loadavg: 0.94 1.48 1.72 2/67 7511
/proc/meminfo: memFree=1966944/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=11912 CPUtime=25.45
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 2598 0 0 0 2542 3 0 0 25 0 1 0 310192608 12197888 2584 1992294400 134512640 135212243 4294956240 18446744073709551615 134526217 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 2978 2584 76 170 0 2805 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 17268

[startup+51.102 s]
/proc/loadavg: 0.96 1.44 1.70 2/67 7511
/proc/meminfo: memFree=1966496/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=12440 CPUtime=51.04
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 2745 0 0 0 5101 3 0 0 25 0 1 0 310192608 12738560 2731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 3110 2731 76 170 0 2937 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 17796

[startup+102.306 s]
/proc/loadavg: 0.98 1.37 1.66 2/67 7511
/proc/meminfo: memFree=1964768/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=14024 CPUtime=102.23
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 3142 0 0 0 10218 5 0 0 25 0 1 0 310192608 14360576 3128 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 3506 3128 76 170 0 3333 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19380

[startup+162.302 s]
/proc/loadavg: 0.99 1.30 1.62 2/67 7511
/proc/meminfo: memFree=1963424/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=15348 CPUtime=162.21
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 3473 0 0 0 16216 5 0 0 25 0 1 0 310192608 15716352 3459 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 3837 3459 76 170 0 3664 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20704

[startup+222.302 s]
/proc/loadavg: 0.99 1.24 1.58 2/67 7511
/proc/meminfo: memFree=1961888/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=16872 CPUtime=222.2
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 3841 0 0 0 22214 6 0 0 25 0 1 0 310192608 17276928 3827 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 4218 3827 76 170 0 4045 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22228

[startup+282.302 s]
/proc/loadavg: 1.03 1.21 1.54 2/67 7511
/proc/meminfo: memFree=1960544/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=18200 CPUtime=282.18
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 4154 0 0 0 28212 6 0 0 25 0 1 0 310192608 18636800 4140 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 4550 4140 76 170 0 4377 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23556

[startup+342.302 s]
/proc/loadavg: 1.01 1.17 1.51 2/67 7511
/proc/meminfo: memFree=1958752/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=19796 CPUtime=342.16
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 4597 0 0 0 34210 6 0 0 25 0 1 0 310192608 20271104 4583 1992294400 134512640 135212243 4294956240 18446744073709551615 134535603 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 4949 4583 76 170 0 4776 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 25152

[startup+402.301 s]
/proc/loadavg: 1.00 1.13 1.47 2/67 7511
/proc/meminfo: memFree=1958688/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=19940 CPUtime=402.15
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 4614 0 0 0 40209 6 0 0 25 0 1 0 310192608 20418560 4600 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 4985 4600 76 170 0 4812 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 25296

[startup+462.301 s]

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

[pid=7511] ppid=7505 vsize=21544 CPUtime=462.13
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 5031 0 0 0 46207 6 0 0 25 0 1 0 310192608 22061056 5017 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 5386 5017 76 170 0 5213 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 26900

[startup+522.301 s]
/proc/loadavg: 1.00 1.08 1.41 2/67 7511
/proc/meminfo: memFree=1956896/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=21684 CPUtime=522.11
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 5049 0 0 0 52205 6 0 0 25 0 1 0 310192608 22204416 5035 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 5421 5035 76 170 0 5248 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 27040

[startup+582.301 s]
/proc/loadavg: 1.00 1.07 1.38 2/67 7511
/proc/meminfo: memFree=1954912/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=23848 CPUtime=582.1
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 5525 0 0 0 58203 7 0 0 25 0 1 0 310192608 24420352 5511 1992294400 134512640 135212243 4294956240 18446744073709551615 134538171 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 5962 5511 76 170 0 5789 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 29204

[startup+642.301 s]
/proc/loadavg: 1.00 1.05 1.35 2/67 7511
/proc/meminfo: memFree=1954784/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=23848 CPUtime=642.08
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 5544 0 0 0 64201 7 0 0 25 0 1 0 310192608 24420352 5530 1992294400 134512640 135212243 4294956240 18446744073709551615 134535574 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 5962 5530 76 170 0 5789 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 29204

[startup+702.301 s]
/proc/loadavg: 1.00 1.04 1.33 2/67 7511
/proc/meminfo: memFree=1953504/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=25304 CPUtime=702.07
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 5905 0 0 0 70199 8 0 0 25 0 1 0 310192608 25911296 5891 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 6326 5891 76 170 0 6153 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 30660

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.31 2/67 7511
/proc/meminfo: memFree=1952736/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=25968 CPUtime=762.05
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 6071 0 0 0 76197 8 0 0 25 0 1 0 310192608 26591232 6057 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 6492 6057 76 170 0 6319 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 31324

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.28 2/67 7511
/proc/meminfo: memFree=1952672/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=25968 CPUtime=822.03
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 6089 0 0 0 82195 8 0 0 25 0 1 0 310192608 26591232 6075 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 6492 6075 76 170 0 6319 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 31324

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.26 2/67 7511
/proc/meminfo: memFree=1951200/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=27312 CPUtime=882.01
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 6436 0 0 0 88193 8 0 0 25 0 1 0 310192608 27967488 6422 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 6828 6422 76 170 0 6655 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 32668

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.25 2/67 7511
/proc/meminfo: memFree=1950368/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=28108 CPUtime=942.01
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 6634 0 0 0 94192 9 0 0 25 0 1 0 310192608 28782592 6620 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 7027 6620 76 170 0 6854 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 33464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/67 7511
/proc/meminfo: memFree=1950304/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=28276 CPUtime=1001.99
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 6653 0 0 0 100190 9 0 0 25 0 1 0 310192608 28954624 6639 1992294400 134512640 135212243 4294956240 18446744073709551615 134526084 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 7069 6639 76 170 0 6896 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 33632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/67 7511
/proc/meminfo: memFree=1950112/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=28420 CPUtime=1061.97
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 6691 0 0 0 106188 9 0 0 25 0 1 0 310192608 29102080 6677 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 7105 6677 76 170 0 6932 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 33776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/67 7511
/proc/meminfo: memFree=1947744/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=30612 CPUtime=1121.95
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 7274 0 0 0 112186 9 0 0 25 0 1 0 310192608 31346688 7260 1992294400 134512640 135212243 4294956240 18446744073709551615 134532712 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 7653 7260 76 170 0 7480 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 35968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/67 7511
/proc/meminfo: memFree=1947744/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=30756 CPUtime=1181.94
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 7278 0 0 0 118185 9 0 0 25 0 1 0 310192608 31494144 7264 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 7689 7264 76 170 0 7516 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 36112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 7511
/proc/meminfo: memFree=1947680/2055920 swapFree=4178416/4192956
[pid=7505] ppid=7503 vsize=5356 CPUtime=0
/proc/7505/stat : 7505 (SatELiteGTI) S 7503 7505 7468 0 -1 4194304 335 429 0 0 0 0 0 0 20 0 1 0 310192605 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7505/statm: 1339 239 197 169 0 50 0
[pid=7511] ppid=7505 vsize=30756 CPUtime=1200.03
/proc/7511/stat : 7511 (minisat_static) R 7505 7505 7468 0 -1 4194304 7278 0 0 0 119994 9 0 0 25 0 1 0 310192608 31494144 7264 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/7511/statm: 7689 7264 76 170 0 7516 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 36112

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): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.109983
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 36112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8052
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= 31
involuntary context switches= 2446

runsolver used 1.04284 second user time and 3.33349 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-20 14:13:19
IDJOB=1833424
IDBENCH=70675
IDSOLVER=672
FILE ID=node74/1833424-1242821599
PBS_JOBID= 9322509
Free space on /tmp= 102932 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1879859331-044.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833424-1242821599/watcher-1833424-1242821599 -o /tmp/evaluation-result-1833424-1242821599/solver-1833424-1242821599 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833424-1242821599.cnf -random-seed=1406217992

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

MD5SUM BENCH= 7a99883e1d20acc28491f28db1ea5f95
RANDOM SEED=1406217992

node74.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		: 3000.233
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		: 3000.233
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:       1978048 kB
Buffers:         14076 kB
Cached:          27044 kB
SwapCached:       7908 kB
Active:          25084 kB
Inactive:        25448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1978048 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1844 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            13212 kB
Committed_AS:  1057448 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102932 MiB
End job on node74 at 2009-05-20 14:33:22