Trace number 1833296

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S926047226-039.cnf
MD5SUM58a348483ec5f90a0278e7c47824496f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2034     6149 |      --       0       --      -- |     --   | -6/29
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 473   #clauses: 2034   #literals: 6149
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   : 473          
0.00/0.01	c Number of clauses     : 2034         
0.00/0.01	c Parsing time: 0.00         s
1200.05/1200.61	HOME/SatELiteGTI: line 36: 16370 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-1833296-1242804285/watcher-1833296-1242804285 -o /tmp/evaluation-result-1833296-1242804285/solver-1833296-1242804285 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833296-1242804285.cnf -random-seed=1466139477 

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 0.98 3/64 16364
/proc/meminfo: memFree=1618120/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) R 16362 16364 16067 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 308456044 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437301747 0 0 4100 65536 0 0 0 17 0 0 0
/proc/16364/statm: 1339 237 197 169 0 50 0

[startup+0.0665429 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 16364
/proc/meminfo: memFree=1618120/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101546 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 16364
/proc/meminfo: memFree=1618120/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301569 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 16364
/proc/meminfo: memFree=1618120/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701619 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 16364
/proc/meminfo: memFree=1618120/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1615736/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=4264 CPUtime=1.47
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 703 0 0 0 147 0 0 0 25 0 1 0 308456045 4366336 689 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 1066 689 76 170 0 893 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9620

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1614648/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=5320 CPUtime=3.07
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 985 0 0 0 307 0 0 0 25 0 1 0 308456045 5447680 971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 1330 971 76 170 0 1157 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10676

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1612800/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=6804 CPUtime=6.27
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 1343 0 0 0 626 1 0 0 25 0 1 0 308456045 6967296 1329 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 1701 1329 76 170 0 1528 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12160

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1610752/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=8608 CPUtime=12.67
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 1807 0 0 0 1265 2 0 0 25 0 1 0 308456045 8814592 1793 1992294400 134512640 135212243 4294956240 18446744073709551615 134536796 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 2152 1793 76 170 0 1979 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13964

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1608192/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=11244 CPUtime=25.46
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 2428 0 0 0 2543 3 0 0 25 0 1 0 308456045 11513856 2414 1992294400 134512640 135212243 4294956240 18446744073709551615 134525971 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 2811 2414 76 170 0 2638 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16600

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1607744/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=11640 CPUtime=51.05
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 2554 0 0 0 5102 3 0 0 25 0 1 0 308456045 11919360 2540 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 2910 2540 76 170 0 2737 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16996

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1605888/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=13384 CPUtime=102.23
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 2974 0 0 0 10219 4 0 0 25 0 1 0 308456045 13705216 2960 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 3346 2960 76 170 0 3173 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18740

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1604672/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=14636 CPUtime=162.19
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 3257 0 0 0 16215 4 0 0 25 0 1 0 308456045 14987264 3243 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 3659 3243 76 170 0 3486 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 19992

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1603456/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=15828 CPUtime=222.17
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 3568 0 0 0 22213 4 0 0 25 0 1 0 308456045 16207872 3554 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 3957 3554 76 170 0 3784 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21184

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1602048/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=17296 CPUtime=282.15
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 3925 0 0 0 28210 5 0 0 25 0 1 0 308456045 17711104 3911 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 4324 3911 76 170 0 4151 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 22652

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1601280/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=18092 CPUtime=342.12
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 4138 0 0 0 34207 5 0 0 25 0 1 0 308456045 18526208 4124 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 4523 4124 76 170 0 4350 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 23448

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1600576/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=18752 CPUtime=402.09
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 4306 0 0 0 40204 5 0 0 25 0 1 0 308456045 19202048 4292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 4688 4292 76 170 0 4515 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 24108

[startup+462.301 s]

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

[pid=16370] ppid=16364 vsize=20252 CPUtime=462.07
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 4706 0 0 0 46201 6 0 0 25 0 1 0 308456045 20738048 4692 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 5063 4692 76 170 0 4890 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 25608

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1598912/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=20392 CPUtime=522.05
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 4723 0 0 0 52199 6 0 0 25 0 1 0 308456045 20881408 4709 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 5098 4709 76 170 0 4925 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 25748

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1596992/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=22524 CPUtime=582.01
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 5198 0 0 0 58195 6 0 0 25 0 1 0 308456045 23064576 5184 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 5631 5184 76 170 0 5458 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 27880

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1596864/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=22524 CPUtime=641.99
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 5200 0 0 0 64193 6 0 0 25 0 1 0 308456045 23064576 5186 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 5631 5186 76 170 0 5458 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 27880

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1596544/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=22812 CPUtime=701.96
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 5262 0 0 0 70190 6 0 0 25 0 1 0 308456045 23359488 5248 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 5703 5248 76 170 0 5530 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 28168

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1594944/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=24300 CPUtime=761.94
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 5670 0 0 0 76187 7 0 0 25 0 1 0 308456045 24883200 5656 1992294400 134512640 135212243 4294956240 18446744073709551615 134535903 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 6075 5656 76 170 0 5902 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 29656

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1594944/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=24460 CPUtime=821.91
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 5681 0 0 0 82184 7 0 0 25 0 1 0 308456045 25047040 5667 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 6115 5667 76 170 0 5942 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 29816

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1594624/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=24752 CPUtime=881.89
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 5756 0 0 0 88182 7 0 0 25 0 1 0 308456045 25346048 5742 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 6188 5742 76 170 0 6015 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 30108

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1592640/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=26484 CPUtime=941.86
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 6225 0 0 0 94179 7 0 0 25 0 1 0 308456045 27119616 6211 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 6621 6211 76 170 0 6448 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 31840

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1592640/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=26484 CPUtime=1001.83
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 6225 0 0 0 100176 7 0 0 25 0 1 0 308456045 27119616 6211 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16370/statm: 6621 6211 76 170 0 6448 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 31840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1592576/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=26636 CPUtime=1061.8
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 6242 0 0 0 106173 7 0 0 25 0 1 0 308456045 27275264 6228 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 6659 6228 76 170 0 6486 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 31992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16370
/proc/meminfo: memFree=1592128/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=27164 CPUtime=1121.78
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 6376 0 0 0 112171 7 0 0 25 0 1 0 308456045 27815936 6362 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 6791 6362 76 170 0 6618 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 32520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16372
/proc/meminfo: memFree=1589696/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=29012 CPUtime=1181.75
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 6855 0 0 0 118167 8 0 0 25 0 1 0 308456045 29708288 6841 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/16370/statm: 7253 6841 76 170 0 7080 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 34368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 16372
/proc/meminfo: memFree=1589696/2055920 swapFree=4087080/4192956
[pid=16364] ppid=16362 vsize=5356 CPUtime=0
/proc/16364/stat : 16364 (SatELiteGTI) S 16362 16364 16067 0 -1 4194304 335 412 0 0 0 0 0 0 19 0 1 0 308456044 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16364/statm: 1339 239 197 169 0 50 0
[pid=16370] ppid=16364 vsize=29012 CPUtime=1200.05
/proc/16370/stat : 16370 (minisat_static) R 16364 16364 16067 0 -1 4194304 6855 0 0 0 119997 8 0 0 25 0 1 0 308456045 29708288 6841 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16370/statm: 7253 6841 76 170 0 7080 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34368

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.092985
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 34368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
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= 7612
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= 23
involuntary context switches= 2651

runsolver used 1.09783 second user time and 3.2785 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-20 09:24:45
IDJOB=1833296
IDBENCH=70611
IDSOLVER=672
FILE ID=node62/1833296-1242804285
PBS_JOBID= 9322426
Free space on /tmp= 66272 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S926047226-039.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833296-1242804285/watcher-1833296-1242804285 -o /tmp/evaluation-result-1833296-1242804285/solver-1833296-1242804285 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833296-1242804285.cnf -random-seed=1466139477

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

MD5SUM BENCH= 58a348483ec5f90a0278e7c47824496f
RANDOM SEED=1466139477

node62.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		: 3000.220
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		: 3000.220
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:       1618600 kB
Buffers:         45252 kB
Cached:         244876 kB
SwapCached:      99512 kB
Active:         130632 kB
Inactive:       261472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618600 kB
SwapTotal:     4192956 kB
SwapFree:      4087080 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14824 kB
Slab:            31116 kB
Committed_AS:   844500 kB
PageTables:       1464 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= 66268 MiB
End job on node62 at 2009-05-20 09:44:47